Ranking of gainers and losers: Ranked by percentage change from each instrument’s provider reference, prevDayPx, not the previous cash-market close.
In-chart percentage levels use the provider’s previous-day reference. The after-hours close comparison uses a different baseline. In-chart highs, lows and scale labels are omitted when they overlap or do not fit.
This page compares each contract's mid price with its previous-day reference price. The gainers and losers use one captured snapshot.
Saved observations. Captured at 2026-10-17 22:04:59.595 UTC. Ratio = (mid price, or mark price when the mid price is missing) / previous-day reference price - 1.
| Side and rank | Symbol | Saved reference price / previous-day reference / ratio |
|---|---|---|
| Gain 1 | Chevron (xyz:CVX) | 227.41 / 224.78 / +1.17% |
| Gain 2 | KIOXIA (xyz:KIOXIA) | 80.667 / 79.788 / +1.10% |
| Gain 3 | GameStop (xyz:GME) | 27.0665 / 26.776 / +1.08% |
| Gain 4 | Brent Crude Oil (xyz:BRENTOIL) | 107.085 / 106.33 / +0.71% |
| Gain 5 | WTI Crude Oil (xyz:CL) | 99.328 / 98.826 / +0.51% |
| Gain 6 | XMR/USD (XMR) | 562.415 / 559.79 / +0.47% |
| Gain 7 | iShares MSCI Brazil ETF (xyz:EWZ) | 42.171 / 42.004 / +0.40% |
| Gain 8 | Ciena (para:CIEN) | 331.18 / 330 / +0.36% |
| Gain 9 | eBay (xyz:EBAY) | 120.62 / 120.2 / +0.35% |
| Gain 10 | Nikkei 225 (xyz:JP225) | 63531.5 / 63323 / +0.33% |
| Loss 1 | ARB/USD (ARB) | 0.17926 / 0.1913 / -6.29% |
| Loss 2 | PUMP/USD (PUMP) | 0.004328 / 0.004566 / -5.21% |
| Loss 3 | ENA/USD (ENA) | 0.186965 / 0.19712 / -5.15% |
| Loss 4 | Direxion Daily Semiconductor Bull 3X ETF (xyz:SOXL) | 89.729 / 93.925 / -4.47% |
| Loss 5 | kPEPE/USD (kPEPE) | 0.003838 / 0.004016 / -4.43% |
| Loss 6 | Western Digital (xyz:WDC) | 313.185 / 327.64 / -4.41% |
| Loss 7 | ONDO/USD (ONDO) | 0.434735 / 0.45189 / -3.80% |
| Loss 8 | MiniMax (xyz:MINIMAX) | 22.2215 / 23.088 / -3.75% |
| Loss 9 | Z.AI (xyz:ZHIPU) | 62.459 / 64.839 / -3.67% |
| Loss 10 | BlackBerry (xyz:BB) | 7.7883 / 8.0818 / -3.63% |