PTGX
Protagonist Therapeutics, Inc
stockNASDAQ
Market OpenOct 5, 2026 11:49:51 AM EDT
139.92USD-0.100%(-0.14)164,262
139.47Bid140.24Ask0.77SpreadPre-marketOct 5, 2026 9:29:59 AM EDT
141.15USD+0.778%(+1.09)
PTGX Off Exchange & Dark Pool Summary
Today’s Off Exchange & Dark Pool volume is 76,639, which is 49.58% of today’s total volume. Today’s Lit volume is 77,944 (50.42%). Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.32%, and the average Lit volume 55.68%.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 49.58% | 76,639 | 44.32% |
| Nasdaq GSM | 20.55% | 31,761 | 39.01% |
| NYSE Arca | 8.10% | 12,517 | 3.20% |
| IEX | 5.96% | 9,218 | 5.23% |
| Cboe BZX | 5.45% | 8,424 | 2.98% |
| Cboe EDGX | 3.45% | 5,331 | 1.61% |
| MEMX | 1.50% | 2,318 | 0.45% |
| Cboe BYX | 1.35% | 2,091 | 0.63% |
| NYSE | 0.89% | 1,374 | 1.02% |
| TXSE | 0.84% | 1,298 | 0.01% |
| Cboe EDGA | 0.74% | 1,148 | 0.30% |
| NYSE National | 0.46% | 713 | 0.28% |
| MIAX Pearl | 0.45% | 699 | 0.17% |
| Nasdaq BX | 0.44% | 678 | 0.41% |
| Nasdaq PHLX | 0.23% | 355 | 0.13% |
| NYSE American | 0.01% | 10 | 0.13% |
| 24X National | 0.00% | 5 | 0.01% |
| CHX | 0.00% | 4 | 0.06% |
PTGX Volume by Exchange
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PTGX Volume by Exchange
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PTGX Volume by Exchange · History
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| Level | Trades | Volume | Premium ▼ |
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| Date | Time | Price | Size | Premium ▼ | Side | Exchange | Conditions | |
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