Pre-market 2026-08-20: the chain vs the open
How far each US stock and ETF perp on Hyperliquid's Paragon (para) deployer moved on-chain between the 2026-08-19 close and 04:00 and 09:00 ET on 2026-08-20, and whether the real opening gap went the same way.
| market | class | 04:00 call | 09:00 call | high / low | path · close → 09:30 | real gap | right before · ±0.10% | volume |
|---|---|---|---|---|---|---|---|---|
| SMCIus equity | us equity | -0.85% · 4h12m old | -1.92% · 1h48m old | +2.69% / -2.85% | +2.07% | 09:00 n=0 (<15)04:00 n=1 (<15) | $75k | |
| CIENus equity | us equity | +2.45% · 2h58m old | +1.58% · 6h42m old | +2.45% / +0.22% | +0.23% | 09:00 n=1 (<15)04:00 n=3 (<15) | $25k | |
| CRWDus equity | us equity | +1.08% · 3h09m old | -1.32% · 1h57m old | +1.54% / -3.08% | -1.34% | 09:00 n=2 (<15)04:00 n=1 (<15) | $21k | |
| NETus equity | us equity | +0.78%✗ | -1.25% · 54m old | +3.64% / -2.77% | -0.39% | 09:00 n=4 (<15)04:00 n=2 (<15) | $31k | |
| LRCXus equity | us equity | +1.40% · 2h59m old | -1.17% · 55m old | +2.11% / -1.90% | -0.36% | 09:00 n=13 (<15)04:00 n=4 (<15) | $46k | |
| GLWus equity | us equity | +1.51% · 2h59m old | -1.09%✓ · 12m old | +2.06% / -1.66% | -0.36% | 09:00 n=8 (<15)04:00 n=2 (<15) | $88k | |
| TERus equity | us equity | +2.87% · 1h21m old | -0.84% · 51m old | +4.06% / -0.99% | -0.80% | 09:00 n=6 (<15)04:00 n=5 (<15) | $114k | |
| CRDOus equity | us equity | +2.01%· | -0.83%· | +3.14% / -1.86% | +0.00% | 09:00 n=12 (<15)04:00 n=2 (<15) | $433k | |
| VSTus equity | us equity | +0.72% · 1h27m old | +0.71% · 5h21m old | +0.72% / -0.44% | -0.10% | 09:00 n=3 (<15)04:00 n=2 (<15) | $126k | |
| RDDTus equity | us equity | +1.92%✗ | +0.60% · 56m old | +2.35% / -0.91% | -2.10% | 09:00 n=3 (<15)04:00 n=2 (<15) | $34k | |
| COHRus equity | us equity | +1.65%✓ | -0.56%✗ | +2.60% / -1.94% | +0.26% | 09:00 n=14 (<15)04:00 n=5 (<15) | $546k | |
| STXus equity | us equity | +2.52% · 2h29m old | -0.53%✗ | +3.11% / -1.31% | +0.29% | 09:00 n=7 (<15)04:00 n=7 (<15) | $113k | |
| AAOIus equity | us equity | +4.33% · 1h02m old | -0.29%✓ · 6m old | +4.54% / -1.74% | -2.12% | 09:00 n=10 (<15)04:00 n=4 (<15) | $133k | |
| IRENus equity | us equity | +1.56%✓ | +0.16%✓ | +3.19% / -1.60% | +0.57% | 09:00 n=12 (<15)04:00 n=6 (<15) | $154k | |
| AVGOus equity | us equity | +1.50%✓ | +0.10% · 1h03m old | +1.70% / +0.06% | +0.63% | 09:00 n=10 (<15)04:00 n=5 (<15) | $19k | |
| CIFRus equitymissing data · excluded | us equity | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — | |
| IGVus etfmissing data · excluded | us etf | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — | |
| MELIus equitymissing data · excluded | us equity | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — | |
| SMHus etfmissing data · excluded | us etf | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — | |
| SOFIus equitymissing data · excluded | us equity | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — | |
| TTWOus equitymissing data · excluded | us equity | — | — | — / — | — | 09:00 n=0 (<15)04:00 n=0 (<15) | — |
04:00 call = last 1-minute candle close before 04:00 ET vs the candle close in the last minute of the previous session (15:59 ET, 12:59 on half days) 09:00 call = the same at 09:00 ET "12m old" = the candle used closed that long before the target minute (shown above 5 min; older than 30 min is excluded from every rate) ✓ same direction as the real gap, ✗ opposite, and · inside the 0.10% dead band (not scored) high / low = extremes of 1-minute highs and lows while the market was closed, same base path = candle close every 15 minutes from the previous close to 09:30 ET, scale per row, centre line = previous close, ticks = 04:00 and 09:00, dashed = no candle in between real gap = oracle price at 09:30 ET vs at the previous close, on para's own oracle; on the 221 symbol-nights xyz also lists, it was within 0.04 pp of xyz's (median) and went the same way 206 of 211 times right before = this symbol's past nights with the same 0.10% band, shown from n=15 volume = sum of 1-minute base volume × close in the window, approximate definitions in methodology
call vs open · 2026-08-20
One night is a small sample; the running record is on the scorecard, which describes past nights and is not a forecast. Data: 2026-08-20.json · definitions and caveats in methodology.