para:AAOI 24-Hour Stock Price

78.4258+5.62%Difference +4.1708

Price: mark price · perpetual futures / vs. 24h earlier / 20/10/2026, 07:04 JST / Saved / stale

Five daily saved mark prices, 2026-10-15 to 2026-10-19 / Low 73.1 · High 84.9755

Price-discovery chart

Solid line = the referenced cash market is in session / dotted line = outside the session (overnight and weekends); both show the same perpetual-futures reference value (line styles are not distinguished at narrow display widths). About the data

Open interest (contracts)3216.96 contracts

Saved open interest, contract count

20/10/2026, 07:04 JST

Funding rate (per hour)0.0000075

Saved funding rate, per-hour decimal

20/10/2026, 07:04 JST

This is a perpetual-futures reference that tracks one share of Applied Optoelectronics, Inc. The contract is issued by Paragon and quoted in USDC. Applied Optoelectronics, Inc. designs and manufactures fiber-optic networking products.

Source: Hyperliquid · Last updated Oct 19, 2026 · Perpetual-futures reference value

Cash New York: 09:30–16:00. When closed: perpetual-futures reference. Hyperliquid para perpetual-futures reference.

How to read the chart

Reference chart of Hyperliquid perpetual-futures candles for Applied Optoelectronics, not the official cash-market chart.

Reference value and method

How the numbers and formulas on this page work: Symbol page guide.

Applied Optoelectronics is shown as a Hyperliquid perpetual-futures reference, and 24h compares against the previous-day reference for the same contract, not a cash price, official index, exchange close, or cash previous close.

Observed value at 2026-09-27 22:04 UTC

Asset class: Listed-company stock reference
Source: Hyperliquid / para:AAOI
Price unit: USDC reference
Reference value: USDC 101.83
24h: -0.18%
Method: Use the mid price; use the mark price only when no mid price can be obtained
Referenced contracts: para:AAOI
Observed time: 2026-09-27 22:04 UTC Saved observation

Ratio = 101.83 / 102.01 − 1 = -0.18% (shown as a percentage, rounded to two decimal places).

Hyperliquid field names: mid price = midPx; mark price = markPx; previous-day reference = prevDayPx.

This site does not provide investment advice.

Symbol facts and market observations

About this symbol

Sourced explanations (10)

Explanations may include summaries and translations. Follow the source links for the original text.

Contract and trading hours

This contract tracks the value of one share of Applied Optoelectronics, Inc. It is a cash-settled perpetual future with no expiry, quoted in USDC. From the contract specification, retrieved 29 September 2026.

Source: Paragon (contract issuer)
External pricing runs from Sunday 20:00 ET to Friday 20:00 ET. Internal pricing applies from Friday 20:00 ET to Sunday 20:00 ET and on holidays. The external price comes from the Pyth feed Equity.US.AAOI/USD. From the contract specification, retrieved 29 September 2026.

Source: Paragon (contract issuer)
During internal pricing, the mark price stays within 10% above or below the reference price. The reference can re-anchor once in each direction, and the counters return to zero when external pricing resumes. From the contract specification, retrieved 29 September 2026.

Source: Paragon (contract issuer)
The open interest cap for this contract is $25 million, and margin is isolated. Holding the contract confers no ownership, voting or dividend rights. From the contract specification, retrieved 29 September 2026.

Source: Paragon (contract issuer)
The SEC EDGAR registrant name is APPLIED OPTOELECTRONICS, INC. It is listed on Nasdaq under the ticker AAOI. From SEC EDGAR, retrieved 29 September 2026.

Source: SEC EDGAR

Composition and methodology

During internal pricing, the oracle price advances from the impact price difference of the order book, using an exponentially weighted moving average with a 30-minute time constant. When external pricing resumes, the oracle reverts to the external value on the next tick. From the contract specification, retrieved 29 September 2026.

Source: Paragon (contract issuer)

Business and products

Applied Optoelectronics, Inc. designs and manufactures fiber-optic networking products for four end markets: internet data centers, cable television, telecommunications and fiber-to-the-home. From the Form 10-K for the fiscal year ended 31 December 2025, filed 26 February 2026.

Source: SEC EDGAR

People and history

Its principal executive offices are in Sugar Land, Texas. It operates in one reportable segment. From the Form 10-K for the fiscal year ended 31 December 2025, filed 26 February 2026.

Source: SEC EDGAR
It employed 4,691 full-time employees as of 31 December 2025. From the Form 10-K for the fiscal year ended 31 December 2025, filed 26 February 2026.

Source: SEC EDGAR

Basic information

There were 75,198,817 shares of common stock outstanding as of 24 February 2026. From the Form 10-K for the fiscal year ended 31 December 2025, filed 26 February 2026.

Source: SEC EDGAR

para:AAOI venue observations

Source: Hyperliquid metaAndAssetCtxs · dex=para · para:AAOI · archived observations 67 records · Data definitions

para:AAOI · 2026-10-17 22:04:59.595 UTC
Open interest (openInterest): 2972.26 contracts; 24-hour notional volume (dayNtlVlm): 68114.63545 USDC; 24-hour base volume (dayBaseVlm): 910.7 contracts; Hourly funding rate (funding, source ratio): -0.0006055476; Premium (premium, source ratio): -0.0104536197.

para:AAOI · 2026-10-16 22:04:53.055 UTC
Open interest (openInterest): 2905.24 contracts; 24-hour notional volume (dayNtlVlm): 40585.18367 USDC; 24-hour base volume (dayBaseVlm): 501.62 contracts; Hourly funding rate (funding, source ratio): 0.0000565796; Premium (premium, source ratio): 0.0015487968.

para:AAOI · 2026-10-15 22:04:45.507 UTC
Open interest (openInterest): 2632.34 contracts; 24-hour notional volume (dayNtlVlm): 110720.58097 USDC; 24-hour base volume (dayBaseVlm): 1358.34 contracts; Hourly funding rate (funding, source ratio): 0.0000257662; Premium (premium, source ratio): 0.0021294373.

para:AAOI · 2026-10-14 22:04:48.387 UTC
Open interest (openInterest): 3492.58 contracts; 24-hour notional volume (dayNtlVlm): 271890.7680600001 USDC; 24-hour base volume (dayBaseVlm): 2898.87 contracts; Hourly funding rate (funding, source ratio): -0.0001557429; Premium (premium, source ratio): -0.0020998891.

para:AAOI · 2026-10-13 22:04:52.617 UTC
Open interest (openInterest): 1526.58 contracts; 24-hour notional volume (dayNtlVlm): 20221.38202 USDC; 24-hour base volume (dayBaseVlm): 205.62 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0004048052.

para:AAOI · 2026-10-12 22:04:52.210 UTC
Open interest (openInterest): 1392.56 contracts; 24-hour notional volume (dayNtlVlm): 66017.37899 USDC; 24-hour base volume (dayBaseVlm): 633.38 contracts; Hourly funding rate (funding, source ratio): 0.0000162202; Premium (premium, source ratio): 0.0006170518.

para:AAOI · 2026-10-11 22:04:51.440 UTC
Open interest (openInterest): 1412.18 contracts; 24-hour notional volume (dayNtlVlm): 5286.041 USDC; 24-hour base volume (dayBaseVlm): 47.34 contracts; Hourly funding rate (funding, source ratio): -0.0001896533; Premium (premium, source ratio): -0.0025616267.

Earlier venue observations (60)

para:AAOI · 2026-10-10 22:04:50.702 UTC
Open interest (openInterest): 1353.44 contracts; 24-hour notional volume (dayNtlVlm): 2361.274 USDC; 24-hour base volume (dayBaseVlm): 21.41 contracts; Hourly funding rate (funding, source ratio): 0.0001548972; Premium (premium, source ratio): 0.0023865093.

para:AAOI · 2026-10-09 22:04:53.552 UTC
Open interest (openInterest): 1387.66 contracts; 24-hour notional volume (dayNtlVlm): 101306.591 USDC; 24-hour base volume (dayBaseVlm): 904.13 contracts; Hourly funding rate (funding, source ratio): -0.0000118591; Premium (premium, source ratio): -0.0005005233.

para:AAOI · 2026-10-08 22:04:56.525 UTC
Open interest (openInterest): 1611.06 contracts; 24-hour notional volume (dayNtlVlm): 385770.6516 USDC; 24-hour base volume (dayBaseVlm): 3482.49 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0008649993.

para:AAOI · 2026-10-07 22:04:49.790 UTC
Open interest (openInterest): 799.94 contracts; 24-hour notional volume (dayNtlVlm): 50972.1583 USDC; 24-hour base volume (dayBaseVlm): 409.89 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0005579047.

para:AAOI · 2026-10-06 22:04:47.259 UTC
Open interest (openInterest): 803.96 contracts; 24-hour notional volume (dayNtlVlm): 140977.08 USDC; 24-hour base volume (dayBaseVlm): 1130.82 contracts; Hourly funding rate (funding, source ratio): 0.0000102212; Premium (premium, source ratio): 0.0001906697.

para:AAOI · 2026-10-05 22:04:58.285 UTC
Open interest (openInterest): 1012.2 contracts; 24-hour notional volume (dayNtlVlm): 95674.7233 USDC; 24-hour base volume (dayBaseVlm): 800.38 contracts; Hourly funding rate (funding, source ratio): 0.0000207671; Premium (premium, source ratio): 0.0007665347.

para:AAOI · 2026-10-04 22:04:52.248 UTC
Open interest (openInterest): 757.9 contracts; 24-hour notional volume (dayNtlVlm): 12683.7737 USDC; 24-hour base volume (dayBaseVlm): 108.76 contracts; Hourly funding rate (funding, source ratio): -0.0000668872; Premium (premium, source ratio): -0.0014949588.

para:AAOI · 2026-10-03 22:04:59.070 UTC
Open interest (openInterest): 865.14 contracts; 24-hour notional volume (dayNtlVlm): 5471.0172 USDC; 24-hour base volume (dayBaseVlm): 47.55 contracts; Hourly funding rate (funding, source ratio): 0.0001736602; Premium (premium, source ratio): 0.0025556754.

para:AAOI · 2026-10-02 22:04:53.756 UTC
Open interest (openInterest): 876.54 contracts; 24-hour notional volume (dayNtlVlm): 41084.8032 USDC; 24-hour base volume (dayBaseVlm): 369.01 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0000413851.

para:AAOI · 2026-10-01 22:04:46.445 UTC
Open interest (openInterest): 963.38 contracts; 24-hour notional volume (dayNtlVlm): 36701.24776 USDC; 24-hour base volume (dayBaseVlm): 354.7 contracts; Hourly funding rate (funding, source ratio): -0.0000067764; Premium (premium, source ratio): -0.0002501173.

para:AAOI · 2026-09-30 22:04:54.648 UTC
Open interest (openInterest): 1196.02 contracts; 24-hour notional volume (dayNtlVlm): 33049.06203 USDC; 24-hour base volume (dayBaseVlm): 332.44 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0004486435.

para:AAOI · 2026-09-29 22:04:48.782 UTC
Open interest (openInterest): 1171.44 contracts; 24-hour notional volume (dayNtlVlm): 75480.139 USDC; 24-hour base volume (dayBaseVlm): 756.53 contracts; Hourly funding rate (funding, source ratio): -0.0000272419; Premium (premium, source ratio): -0.0005242834.

para:AAOI · 2026-09-28 22:04:48.721 UTC
Open interest (openInterest): 1302.06 contracts; 24-hour notional volume (dayNtlVlm): 54575.60415 USDC; 24-hour base volume (dayBaseVlm): 557.42 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0001423655.

para:AAOI · 2026-09-27 22:04:53.977 UTC
Open interest (openInterest): 1522.08 contracts; 24-hour notional volume (dayNtlVlm): 0.0 USDC; 24-hour base volume (dayBaseVlm): 0.0 contracts; Hourly funding rate (funding, source ratio): 0.0000962187; Premium (premium, source ratio): 0.0009954068.

para:AAOI · 2026-09-26 22:04:48.832 UTC
Open interest (openInterest): 1522.08 contracts; 24-hour notional volume (dayNtlVlm): 1681.6734 USDC; 24-hour base volume (dayBaseVlm): 16.52 contracts; Hourly funding rate (funding, source ratio): 0.000146457; Premium (premium, source ratio): 0.0017772232.

para:AAOI · 2026-09-25 22:04:53.449 UTC
Open interest (openInterest): 1493.62 contracts; 24-hour notional volume (dayNtlVlm): 9383.9423 USDC; 24-hour base volume (dayBaseVlm): 91.91 contracts; Hourly funding rate (funding, source ratio): 0.0000046734; Premium (premium, source ratio): -0.0001068755.

para:AAOI · 2026-09-24 22:04:51.082 UTC
Open interest (openInterest): 1514.44 contracts; 24-hour notional volume (dayNtlVlm): 23380.80015 USDC; 24-hour base volume (dayBaseVlm): 234.38 contracts; Hourly funding rate (funding, source ratio): 0.0000418275; Premium (premium, source ratio): 0.0008820922.

para:AAOI · 2026-09-23 22:04:49.062 UTC
Open interest (openInterest): 1323.06 contracts; 24-hour notional volume (dayNtlVlm): 103721.7249 USDC; 24-hour base volume (dayBaseVlm): 1000.13 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0000729064.

para:AAOI · 2026-09-22 23:26:40.158 UTC
Open interest (openInterest): 2287.12 contracts; 24-hour notional volume (dayNtlVlm): 108753.3724 USDC; 24-hour base volume (dayBaseVlm): 998.86 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0008269411.

para:AAOI · 2026-09-21 22:04:45.887 UTC
Open interest (openInterest): 2502.16 contracts; 24-hour notional volume (dayNtlVlm): 696936.9008999999 USDC; 24-hour base volume (dayBaseVlm): 6437.67 contracts; Hourly funding rate (funding, source ratio): 0.0000228637; Premium (premium, source ratio): -0.0000436264.

para:AAOI · 2026-09-20 22:04:58.073 UTC
Open interest (openInterest): 1893.06 contracts; 24-hour notional volume (dayNtlVlm): 10152.6648 USDC; 24-hour base volume (dayBaseVlm): 96.49 contracts; Hourly funding rate (funding, source ratio): -0.0000354275; Premium (premium, source ratio): -0.0002929907.

para:AAOI · 2026-09-19 22:04:46.180 UTC
Open interest (openInterest): 1894.5 contracts; 24-hour notional volume (dayNtlVlm): 19022.5263 USDC; 24-hour base volume (dayBaseVlm): 181.69 contracts; Hourly funding rate (funding, source ratio): 0.0001781166; Premium (premium, source ratio): 0.0012550747.

para:AAOI · 2026-09-18 22:04:49.596 UTC
Open interest (openInterest): 1976.34 contracts; 24-hour notional volume (dayNtlVlm): 30879.63506 USDC; 24-hour base volume (dayBaseVlm): 305.11 contracts; Hourly funding rate (funding, source ratio): 0.0000516853; Premium (premium, source ratio): 0.0014138398.

para:AAOI · 2026-09-17 22:04:49.250 UTC
Open interest (openInterest): 2000.16 contracts; 24-hour notional volume (dayNtlVlm): 79621.86358 USDC; 24-hour base volume (dayBaseVlm): 797.95 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0001547648.

para:AAOI · 2026-09-16 22:04:52.425 UTC
Open interest (openInterest): 2090.48 contracts; 24-hour notional volume (dayNtlVlm): 27888.74221 USDC; 24-hour base volume (dayBaseVlm): 285.41 contracts; Hourly funding rate (funding, source ratio): -0.0000909015; Premium (premium, source ratio): -0.0015803204.

para:AAOI · 2026-09-15 22:04:46.784 UTC
Open interest (openInterest): 2162.86 contracts; 24-hour notional volume (dayNtlVlm): 46253.36643 USDC; 24-hour base volume (dayBaseVlm): 477.03 contracts; Hourly funding rate (funding, source ratio): 0.0000155853; Premium (premium, source ratio): 0.0009000523.

para:AAOI · 2026-09-14 22:04:52.949 UTC
Open interest (openInterest): 2053.34 contracts; 24-hour notional volume (dayNtlVlm): 127857.4179 USDC; 24-hour base volume (dayBaseVlm): 1290.86 contracts; Hourly funding rate (funding, source ratio): 0.0000570799; Premium (premium, source ratio): 0.0015672913.

para:AAOI · 2026-09-12 22:04:56.956 UTC
Open interest (openInterest): 2142.18 contracts; 24-hour notional volume (dayNtlVlm): 37020.0512 USDC; 24-hour base volume (dayBaseVlm): 352.36 contracts; Hourly funding rate (funding, source ratio): -0.0001949469; Premium (premium, source ratio): -0.0028817454.

para:AAOI · 2026-09-11 22:04:47.849 UTC
Open interest (openInterest): 2206.96 contracts; 24-hour notional volume (dayNtlVlm): 290012.194 USDC; 24-hour base volume (dayBaseVlm): 2744.24 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0013564488.

para:AAOI · 2026-09-10 22:04:51.183 UTC
Open interest (openInterest): 2531.2 contracts; 24-hour notional volume (dayNtlVlm): 92656.5361 USDC; 24-hour base volume (dayBaseVlm): 884.44 contracts; Hourly funding rate (funding, source ratio): -0.0000002547; Premium (premium, source ratio): 0.0003231563.

para:AAOI · 2026-09-09 22:04:56.297 UTC
Open interest (openInterest): 2841.18 contracts; 24-hour notional volume (dayNtlVlm): 48610.0059 USDC; 24-hour base volume (dayBaseVlm): 437.45 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0002855814.

para:AAOI · 2026-09-06 22:04:51.569 UTC
Open interest (openInterest): 3903.04 contracts; 24-hour notional volume (dayNtlVlm): 766.1017 USDC; 24-hour base volume (dayBaseVlm): 7.17 contracts; Hourly funding rate (funding, source ratio): 0.0003025909; Premium (premium, source ratio): 0.0038012682.

para:AAOI · 2026-09-05 22:05:00.098 UTC
Open interest (openInterest): 3907.22 contracts; 24-hour notional volume (dayNtlVlm): 2112.7967 USDC; 24-hour base volume (dayBaseVlm): 20.05 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0001446737.

para:AAOI · 2026-09-04 22:05:02.511 UTC
Open interest (openInterest): 3947.32 contracts; 24-hour notional volume (dayNtlVlm): 37124.9728 USDC; 24-hour base volume (dayBaseVlm): 356.22 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0006638612.

para:AAOI · 2026-09-03 22:05:01.120 UTC
Open interest (openInterest): 3767.06 contracts; 24-hour notional volume (dayNtlVlm): 91243.81898 USDC; 24-hour base volume (dayBaseVlm): 896.42 contracts; Hourly funding rate (funding, source ratio): -0.0002068302; Premium (premium, source ratio): 0.0013413543.

para:AAOI · 2026-09-02 22:05:05.857 UTC
Open interest (openInterest): 3961.14 contracts; 24-hour notional volume (dayNtlVlm): 28425.3719 USDC; 24-hour base volume (dayBaseVlm): 276.33 contracts; Hourly funding rate (funding, source ratio): -0.0003013402; Premium (premium, source ratio): 0.0007273956.

para:AAOI · 2026-09-01 22:05:05.364 UTC
Open interest (openInterest): 4143.1 contracts; 24-hour notional volume (dayNtlVlm): 740946.1748999999 USDC; 24-hour base volume (dayBaseVlm): 7113.34 contracts; Hourly funding rate (funding, source ratio): -0.0002070031; Premium (premium, source ratio): 0.0009247992.

para:AAOI · 2026-08-31 22:05:05.628 UTC
Open interest (openInterest): 9719.26 contracts; 24-hour notional volume (dayNtlVlm): 51154.1849 USDC; 24-hour base volume (dayBaseVlm): 482.09 contracts; Hourly funding rate (funding, source ratio): 0.0002073264; Premium (premium, source ratio): 0.0008816436.

para:AAOI · 2026-08-30 22:05:04.208 UTC
Open interest (openInterest): 9747.92 contracts; 24-hour notional volume (dayNtlVlm): 17078.2993 USDC; 24-hour base volume (dayBaseVlm): 159.48 contracts; Hourly funding rate (funding, source ratio): -0.0001114534; Premium (premium, source ratio): -0.002814674.

para:AAOI · 2026-08-29 22:05:00.643 UTC
Open interest (openInterest): 9744.46 contracts; 24-hour notional volume (dayNtlVlm): 61478.2709 USDC; 24-hour base volume (dayBaseVlm): 570.96 contracts; Hourly funding rate (funding, source ratio): 0.0001894762; Premium (premium, source ratio): 0.0029449587.

para:AAOI · 2026-08-28 22:05:00.464 UTC
Open interest (openInterest): 9648.22 contracts; 24-hour notional volume (dayNtlVlm): 786217.1615999999 USDC; 24-hour base volume (dayBaseVlm): 7288.51 contracts; Hourly funding rate (funding, source ratio): 0.0001355595; Premium (premium, source ratio): 0.0020149953.

para:AAOI · 2026-08-27 22:05:00.077 UTC
Open interest (openInterest): 3593.8 contracts; 24-hour notional volume (dayNtlVlm): 128009.0226 USDC; 24-hour base volume (dayBaseVlm): 1114.26 contracts; Hourly funding rate (funding, source ratio): 0.0001715101; Premium (premium, source ratio): -0.0003112199.

para:AAOI · 2026-08-26 22:05:04.932 UTC
Open interest (openInterest): 2887.48 contracts; 24-hour notional volume (dayNtlVlm): 217768.856 USDC; 24-hour base volume (dayBaseVlm): 1938.38 contracts; Hourly funding rate (funding, source ratio): 0.0000418892; Premium (premium, source ratio): 0.0005348022.

para:AAOI · 2026-08-25 22:05:00.413 UTC
Open interest (openInterest): 2884.44 contracts; 24-hour notional volume (dayNtlVlm): 211046.4281 USDC; 24-hour base volume (dayBaseVlm): 1896.94 contracts; Hourly funding rate (funding, source ratio): 0.0000451298; Premium (premium, source ratio): 0.0012800706.

para:AAOI · 2026-08-24 22:05:00.074 UTC
Open interest (openInterest): 3887.94 contracts; 24-hour notional volume (dayNtlVlm): 323705.0043000001 USDC; 24-hour base volume (dayBaseVlm): 3003.33 contracts; Hourly funding rate (funding, source ratio): 0.0000874049; Premium (premium, source ratio): 0.0012915866.

para:AAOI · 2026-08-23 22:05:00.553 UTC
Open interest (openInterest): 2760.08 contracts; 24-hour notional volume (dayNtlVlm): 34016.6277 USDC; 24-hour base volume (dayBaseVlm): 306.3 contracts; Hourly funding rate (funding, source ratio): -0.0001990383; Premium (premium, source ratio): -0.0032707879.

para:AAOI · 2026-08-22 22:05:01.689 UTC
Open interest (openInterest): 2746.72 contracts; 24-hour notional volume (dayNtlVlm): 219350.3362 USDC; 24-hour base volume (dayBaseVlm): 2013.56 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): -0.0003212697.

para:AAOI · 2026-08-21 22:05:05.650 UTC
Open interest (openInterest): 2943.68 contracts; 24-hour notional volume (dayNtlVlm): 209685.4734 USDC; 24-hour base volume (dayBaseVlm): 1704.78 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0008363221.

para:AAOI · 2026-08-20 22:05:04.420 UTC
Open interest (openInterest): 2974.58 contracts; 24-hour notional volume (dayNtlVlm): 330135.171 USDC; 24-hour base volume (dayBaseVlm): 2603.53 contracts; Hourly funding rate (funding, source ratio): 0.0001268325; Premium (premium, source ratio): -0.0000777635.

para:AAOI · 2026-08-19 22:05:01.242 UTC
Open interest (openInterest): 3990.02 contracts; 24-hour notional volume (dayNtlVlm): 419856.4586000001 USDC; 24-hour base volume (dayBaseVlm): 3193.58 contracts; Hourly funding rate (funding, source ratio): -0.0000514769; Premium (premium, source ratio): -0.000592361.

para:AAOI · 2026-08-18 22:05:05.181 UTC
Open interest (openInterest): 4367.3 contracts; 24-hour notional volume (dayNtlVlm): 809238.5991 USDC; 24-hour base volume (dayBaseVlm): 5535.46 contracts; Hourly funding rate (funding, source ratio): 0.0002949751; Premium (premium, source ratio): -0.0005348677.

para:AAOI · 2026-08-17 22:05:03.010 UTC
Open interest (openInterest): 6820.78 contracts; 24-hour notional volume (dayNtlVlm): 1086659.5395 USDC; 24-hour base volume (dayBaseVlm): 7028.31 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0012422903.

para:AAOI · 2026-08-15 22:05:00.826 UTC
Open interest (openInterest): 4689.74 contracts; 24-hour notional volume (dayNtlVlm): 111762.8023 USDC; 24-hour base volume (dayBaseVlm): 732.97 contracts; Hourly funding rate (funding, source ratio): 0.0002005005; Premium (premium, source ratio): 0.002814691.

para:AAOI · 2026-08-14 22:05:01.473 UTC
Open interest (openInterest): 3793.28 contracts; 24-hour notional volume (dayNtlVlm): 1303141.6536999999 USDC; 24-hour base volume (dayBaseVlm): 9290.38 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0001639234.

para:AAOI · 2026-08-13 22:05:00.577 UTC
Open interest (openInterest): 4753.7 contracts; 24-hour notional volume (dayNtlVlm): 742450.9867000002 USDC; 24-hour base volume (dayBaseVlm): 5391.87 contracts; Hourly funding rate (funding, source ratio): 0.0000916883; Premium (premium, source ratio): -0.0000382228.

para:AAOI · 2026-08-12 22:05:01.249 UTC
Open interest (openInterest): 5165.84 contracts; 24-hour notional volume (dayNtlVlm): 409360.1656999998 USDC; 24-hour base volume (dayBaseVlm): 2950.42 contracts; Hourly funding rate (funding, source ratio): -0.0000077085; Premium (premium, source ratio): 0.0004735538.

para:AAOI · 2026-08-11 22:05:00.094 UTC
Open interest (openInterest): 6137.08 contracts; 24-hour notional volume (dayNtlVlm): 705866.8194000002 USDC; 24-hour base volume (dayBaseVlm): 5326.86 contracts; Hourly funding rate (funding, source ratio): 0.0000399345; Premium (premium, source ratio): 0.000788068.

para:AAOI · 2026-08-10 22:05:04.501 UTC
Open interest (openInterest): 7363.56 contracts; 24-hour notional volume (dayNtlVlm): 1179207.7391999995 USDC; 24-hour base volume (dayBaseVlm): 8506.27 contracts; Hourly funding rate (funding, source ratio): 0.0000757017; Premium (premium, source ratio): 0.0016883738.

para:AAOI · 2026-08-09 22:05:00.146 UTC
Open interest (openInterest): 5175.84 contracts; 24-hour notional volume (dayNtlVlm): 95237.8867 USDC; 24-hour base volume (dayBaseVlm): 699.61 contracts; Hourly funding rate (funding, source ratio): -0.0005643975; Premium (premium, source ratio): -0.0055470618.

para:AAOI · 2026-08-08 22:05:00.098 UTC
Open interest (openInterest): 4492.28 contracts; 24-hour notional volume (dayNtlVlm): 148639.6174 USDC; 24-hour base volume (dayBaseVlm): 1094.99 contracts; Hourly funding rate (funding, source ratio): 0.0000075; Premium (premium, source ratio): 0.0006205167.

Market observations Retrieved: 2026-09-27 22:04 UTC

24h volume Retrieved: 2026-09-27 22:04 UTC

Notional (USDC): 0.00
Contracts: 0.000
Nominal / quantity: —

Open interest (OI) Retrieved: 2026-09-27 22:04 UTC

Bars: OI nominal 155,051.09 USDC vs 24h turnover 0.00 USDC at the actual ratio, with 100% width = OI nominal 155,051.09 USDC.

Open interest (contracts): 1,522.080
Mark price: 101.8679
Notional (contracts × mark price): 155,051.09Contracts × mark price, using the values before rounding; USDC, rounded to two decimal places

Funding rate Retrieved: 2026-09-27 22:04 UTC

Funding: Hourly 0.0000962187 = 0.00962187% (shown as a percentage); ×24 (daily conversion) = 0.23092488%; ×24×365 (365-day conversion) = 84.2875812% (simple multiplications, not accrued amounts). The marker in the diagram shows the sign only (this value is positive).

Hourly: 0.0000962187As a percentage: 0.00962187%
×24 (daily conversion): 0.23092488%
×24×365 (365-day conversion): 84.2875812%

Hyperliquid field names and values before rounding: notional = dayNtlVlm 0.0 USDC; contracts = dayBaseVlm 0.0; open interest = openInterest 1522.08 contracts; mark price = 101.8679; hourly funding rate = funding 0.0000962187.

Daily observation log (67 saved daily records) Latest: 2026-10-17 22:04:59.595 UTC

Latest: 2026-10-17 22:04:59.595 UTC · Records with missing fields: 0/67 · Missing dates: 4

Show 67 saved daily records

Hyperliquid field names: Mid price = midPx; Previous-day reference = prevDayPx; Open interest = openInterest; 24h notional volume (USDC) = dayNtlVlm. vs previous-day reference = midPx / prevDayPx - 1.

Scroll horizontally to see all columns.

Observed at (UTC)	Mid price	Previous-day reference	vs previous-day reference	Open interest	24h notional volume (USDC)
2026-08-08 22:05:00.098 UTC	134.17	135.02	-0.63%	4492.28	148639.6174
2026-08-09 22:05:00.146 UTC	137.635	134.04	+2.68%	5175.84	95237.8867
2026-08-10 22:05:04.501 UTC	133.43	138.15	-3.42%	7363.56	1179207.7391999995
2026-08-11 22:05:00.094 UTC	133.815	132.94	+0.66%	6137.08	705866.8194000002
2026-08-12 22:05:01.249 UTC	137.325	134.38	+2.19%	5165.84	409360.1656999998
2026-08-13 22:05:00.577 UTC	132.12	136.9	-3.49%	4753.7	742450.9867000002
2026-08-14 22:05:01.473 UTC	151.315	132.35	+14.33%	3793.28	1303141.6536999999
2026-08-15 22:05:00.826 UTC	153.48	150.63	+1.89%	4689.74	111762.8023
2026-08-17 22:05:03.010 UTC	155.99	152.99	+1.96%	6820.78	1086659.5395
2026-08-18 22:05:05.181 UTC	130.715	155.66	-16.03%	4367.3	809238.5991
2026-08-19 22:05:01.242 UTC	124.795	131.0	-4.74%	3990.02	419856.4586000001
2026-08-20 22:05:04.420 UTC	128.585	124.97	+2.89%	2974.58	330135.171
2026-08-21 22:05:05.650 UTC	111.62	129.18	-13.59%	2943.68	209685.4734
2026-08-22 22:05:01.689 UTC	108.345	112.57	-3.75%	2746.72	219350.3362
2026-08-23 22:05:00.553 UTC	112.31	108.42	+3.59%	2760.08	34016.6277
2026-08-24 22:05:00.074 UTC	108.5	112.08	-3.19%	3887.94	323705.0043000001
2026-08-25 22:05:00.413 UTC	113.42	108.82	+4.23%	2884.44	211046.4281
2026-08-26 22:05:04.932 UTC	118.455	112.21	+5.57%	2887.48	217768.856
2026-08-27 22:05:00.077 UTC	112.27	119.04	-5.69%	3593.8	128009.0226
2026-08-28 22:05:00.464 UTC	106.915	112.14	-4.66%	9648.22	786217.1615999999
2026-08-29 22:05:00.643 UTC	107.005	106.91	+0.09%	9744.46	61478.2709
2026-08-30 22:05:04.208 UTC	105.93	107.09	-1.08%	9747.92	17078.2993
2026-08-31 22:05:05.628 UTC	107.91	105.23	+2.55%	9719.26	51154.1849
2026-09-01 22:05:05.364 UTC	102.82	107.62	-4.46%	4143.1	740946.1748999999
2026-09-02 22:05:05.857 UTC	103.045	102.77	+0.27%	3961.14	28425.3719
2026-09-03 22:05:01.120 UTC	100.7	103.32	-2.54%	3767.06	91243.81898
2026-09-04 22:05:02.511 UTC	105.665	101.0	+4.62%	3947.32	37124.9728
2026-09-05 22:05:00.098 UTC	105.735	106.04	-0.29%	3907.22	2112.7967
2026-09-06 22:04:51.569 UTC	107.12	105.92	+1.13%	3903.04	766.1017
2026-09-09 22:04:56.297 UTC	107.525	111.96	-3.96%	2841.18	48610.0059
2026-09-10 22:04:51.183 UTC	103.7	106.79	-2.89%	2531.2	92656.5361
2026-09-11 22:04:47.849 UTC	105.145	102.46	+2.62%	2206.96	290012.194
2026-09-12 22:04:56.956 UTC	104.405	104.99	-0.56%	2142.18	37020.0512
2026-09-14 22:04:52.949 UTC	96.9695	102.92	-5.78%	2053.34	127857.4179
2026-09-15 22:04:46.784 UTC	95.58	96.727	-1.19%	2162.86	46253.36643
2026-09-16 22:04:52.425 UTC	97.8305	95.482	+2.46%	2090.48	27888.74221
2026-09-17 22:04:49.250 UTC	98.8235	97.94	+0.90%	2000.16	79621.86358
2026-09-18 22:04:49.596 UTC	104.995	98.382	+6.72%	1976.34	30879.63506
2026-09-19 22:04:46.180 UTC	105.66	104.89	+0.73%	1894.5	19022.5263
2026-09-20 22:04:58.073 UTC	105.155	105.64	-0.46%	1893.06	10152.6648
2026-09-21 22:04:45.887 UTC	109.99	105.14	+4.61%	2502.16	696936.9008999999
2026-09-22 23:26:40.158 UTC	106.86	111.38	-4.06%	2287.12	108753.3724
2026-09-23 22:04:49.062 UTC	101.605	107.02	-5.06%	1323.06	103721.7249
2026-09-24 22:04:51.082 UTC	101.675	101.85	-0.17%	1514.44	23380.80015
2026-09-25 22:04:53.449 UTC	101.51	101.71	-0.20%	1493.62	9383.9423
2026-09-26 22:04:48.832 UTC	101.725	101.3	+0.42%	1522.08	1681.6734
2026-09-27 22:04:53.977 UTC	101.83	102.01	-0.18%	1522.08	0.0
2026-09-28 22:04:48.721 UTC	95.938	101.13	-5.13%	1302.06	54575.60415
2026-09-29 22:04:48.782 UTC	101.035	96.121	+5.11%	1171.44	75480.139
2026-09-30 22:04:54.648 UTC	99.0415	101.17	-2.10%	1196.02	33049.06203
2026-10-01 22:04:46.445 UTC	106.54	99.608	+6.96%	963.38	36701.24776
2026-10-02 22:04:53.756 UTC	114.775	106.65	+7.62%	876.54	41084.8032
2026-10-03 22:04:59.070 UTC	115.88	115.09	+0.69%	865.14	5471.0172
2026-10-04 22:04:52.248 UTC	116.785	115.94	+0.73%	757.9	12683.7737
2026-10-05 22:04:58.285 UTC	121.35	117.2	+3.54%	1012.2	95674.7233
2026-10-06 22:04:47.259 UTC	130.355	121.67	+7.14%	803.96	140977.08
2026-10-07 22:04:49.790 UTC	121.73	130.45	-6.68%	799.94	50972.1583
2026-10-08 22:04:56.525 UTC	108.46	122.01	-11.11%	1611.06	385770.6516
2026-10-09 22:04:53.552 UTC	109.83	108.04	+1.66%	1387.66	101306.591
2026-10-10 22:04:50.702 UTC	111.445	109.79	+1.51%	1353.44	2361.274
2026-10-11 22:04:51.440 UTC	112.165	111.6	+0.51%	1412.18	5286.041
2026-10-12 22:04:52.210 UTC	101.105	111.64	-9.44%	1392.56	66017.37899
2026-10-13 22:04:52.617 UTC	99.096	100.12	-1.02%	1526.58	20221.38202
2026-10-14 22:04:48.387 UTC	85.5355	99.806	-14.30%	3492.58	271890.7680600001
2026-10-15 22:04:45.507 UTC	85.1565	85.574	-0.49%	2632.34	110720.58097
2026-10-16 22:04:53.055 UTC	74.914	84.839	-11.70%	2905.24	40585.18367
2026-10-17 22:04:59.595 UTC	72.827	75.0	-2.90%	2972.26	68114.63545

Dates without a saved record in the displayed period: 2026-08-16, 2026-09-07, 2026-09-08, 2026-09-13.

Period range (67 records with a mid price)

Period range over 67 daily log rows: first mid price 134.17; last mid price 72.827; highest mid price in the period 155.99; lowest mid price in the period 72.827.

First mid price2026-08-08 22:05:00.098 UTC: 134.17
Last mid price2026-10-17 22:04:59.595 UTC: 72.827
Highest mid price in the period2026-08-17 22:05:03.010 UTC: 155.99
Lowest mid price in the period2026-10-17 22:04:59.595 UTC: 72.827

Market hours

Market hours
Trading hours	New York time 09:30-16:00
Days	Weekdays. Check the related venue calendar for holidays.

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Frequently asked questions

What does the Applied Optoelectronics price on this page represent?

It is the para:AAOI perpetual-futures reference from Hyperliquid. It is not a cash price, official index value, or exchange close.

What is the 24h comparison for Applied Optoelectronics?

It compares the current reference against the previous-day reference of the same Hyperliquid contract. It is not a comparison against the cash-market previous close.

What are the market observations for Applied Optoelectronics?

They are the 24-hour volume (notional and contracts), open interest, mark price, and funding rate from the same retrieval as the reference value. Computed fields show their formulas beside them.

Applied Optoelectronics perpetual futures