RGEN
Repligen Corp
stockNASDAQ
At CloseOct 21, 2026 3:59:58 PM EDT
179.99USD+0.623%(+1.11)903,856
Pre-marketOct 21, 2026 8:49:30 AM EDT
174.00USD-2.728%(-4.88)
RGEN Off Exchange & Dark Pool Summary
Today’s Off Exchange & Dark Pool volume is 395,725, which is 43.95% of today’s total volume. Today’s Lit volume is 504,635 (56.05%). Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.49%, and the average Lit volume 53.51%.
| Exchange | Day % | Volume | 30D % |
|---|---|---|---|
| Off Exchange1 | 43.95% | 395,725 | 46.49% |
| Nasdaq GSM | 31.66% | 285,094 | 31.26% |
| IEX | 9.88% | 88,944 | 6.61% |
| NYSE Arca | 4.97% | 44,739 | 5.20% |
| Cboe BZX | 4.28% | 38,492 | 4.16% |
| Cboe EDGX | 2.23% | 20,114 | 1.68% |
| NYSE | 0.97% | 8,722 | 1.27% |
| MIAX Pearl | 0.61% | 5,449 | 0.25% |
| MEMX | 0.57% | 5,091 | 0.70% |
| Cboe EDGA | 0.29% | 2,606 | 0.41% |
| Cboe BYX | 0.20% | 1,791 | 0.67% |
| Nasdaq BX | 0.20% | 1,774 | 0.44% |
| NYSE American | 0.09% | 841 | 0.15% |
| NYSE National | 0.08% | 692 | 0.28% |
| Nasdaq PHLX | 0.03% | 259 | 0.16% |
| TXSE | 0.00% | 20 | 0.04% |
| 24X National | 0.00% | 6 | 0.01% |
| CHX | 0.00% | 1 | 0.21% |
RGEN Volume by Exchange
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RGEN Volume by Exchange
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RGEN Volume by Exchange · History
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| Date | Off Exchange1 | Nasdaq GSM | IEX | NYSE Arca | Cboe BZX | Cboe EDGX | NYSE | MIAX Pearl | MEMX | Cboe EDGA | Cboe BYX | Nasdaq BX | NYSE American | NYSE National | Nasdaq PHLX | TXSE | 24X National | CHX | LTSE |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-10-21 | 43.95 | 31.66 | 9.88 | 4.97 | 4.28 | 2.23 | 0.97 | 0.61 | 0.57 | 0.29 | 0.20 | 0.20 | 0.09 | 0.08 | 0.03 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2026-10-20 | 43.80 | 29.51 | 9.07 | 4.24 | 4.93 | 2.77 | 1.72 | 0.67 | 0.75 | 0.39 | 0.86 | 0.38 | 0.14 | 0.54 | 0.16 | 0.00 | 0.00 | 0.09 | 0.00 |
| 2026-10-19 | 43.77 | 33.74 | 7.99 | 4.12 | 4.78 | 2.46 | 1.25 | 0.32 | 0.44 | 0.24 | 0.49 | 0.06 | 0.14 | 0.02 | 0.16 | 0.01 | 0.00 | 0.00 | 0.00 |
| 2026-10-16 | 42.73 | 32.05 | 7.77 | 4.10 | 3.79 | 1.79 | 1.46 | 0.25 | 0.79 | 0.76 | 0.35 | 0.57 | 0.18 | 0.19 | 0.40 | 0.03 | 0.00 | 2.78 | 0.00 |
| 2026-10-15 | 45.37 | 31.78 | 6.99 | 4.77 | 3.94 | 2.48 | 0.99 | 0.15 | 0.39 | 0.76 | 0.69 | 1.02 | 0.12 | 0.28 | 0.13 | 0.02 | 0.00 | 0.13 | 0.00 |
| 2026-10-14 | 47.60 | 29.00 | 5.40 | 5.08 | 5.83 | 1.74 | 1.26 | 0.37 | 0.70 | 0.47 | 1.34 | 0.32 | 0.12 | 0.21 | 0.25 | 0.09 | 0.01 | 0.19 | 0.02 |
| 2026-10-13 | 48.31 | 29.23 | 6.62 | 3.77 | 3.63 | 1.65 | 1.63 | 0.23 | 1.32 | 0.44 | 1.03 | 1.10 | 0.13 | 0.65 | 0.10 | 0.07 | 0.00 | 0.07 | 0.02 |
| 2026-10-12 | 43.88 | 34.99 | 7.91 | 4.17 | 3.60 | 1.29 | 1.21 | 0.22 | 0.64 | 0.26 | 0.66 | 0.39 | 0.11 | 0.13 | 0.21 | 0.00 | 0.16 | 0.08 | 0.07 |
| 2026-10-09 | 50.91 | 28.06 | 7.10 | 3.94 | 3.71 | 1.74 | 1.20 | 0.36 | 0.49 | 0.16 | 0.61 | 0.40 | 0.49 | 0.30 | 0.17 | 0.02 | 0.00 | 0.35 | 0.00 |
| 2026-10-08 | 42.52 | 36.19 | 6.92 | 4.56 | 2.55 | 1.53 | 1.37 | 0.08 | 0.57 | 0.58 | 1.05 | 1.08 | 0.04 | 0.74 | 0.04 | 0.15 | 0.02 | 0.00 | 0.00 |
| 2026-10-07 | 44.87 | 43.44 | 3.30 | 3.70 | 2.15 | 0.82 | 0.66 | 0.05 | 0.26 | 0.18 | 0.23 | 0.14 | 0.03 | 0.09 | 0.03 | 0.04 | 0.01 | 0.01 | 0.00 |
| 2026-10-06 | 42.50 | 38.72 | 6.02 | 4.02 | 3.83 | 1.85 | 1.09 | 0.32 | 0.58 | 0.17 | 0.31 | 0.22 | 0.07 | 0.13 | 0.12 | 0.01 | 0.01 | 0.03 | 0.00 |
| 2026-10-05 | 41.78 | 35.22 | 6.23 | 6.15 | 4.75 | 1.76 | 1.35 | 0.17 | 1.00 | 0.37 | 0.49 | 0.24 | 0.09 | 0.15 | 0.17 | 0.02 | 0.01 | 0.04 | 0.00 |
| 2026-10-02 | 56.62 | 23.11 | 4.65 | 4.49 | 5.37 | 1.60 | 1.42 | 0.19 | 0.56 | 0.51 | 0.54 | 0.46 | 0.06 | 0.22 | 0.09 | 0.04 | 0.01 | 0.06 | 0.00 |
| 2026-10-01 | 51.75 | 27.03 | 5.40 | 5.16 | 3.75 | 1.52 | 1.37 | 0.26 | 0.80 | 0.29 | 0.56 | 0.70 | 0.33 | 0.43 | 0.31 | 0.05 | 0.00 | 0.27 | 0.00 |
| 2026-09-30 | 45.43 | 32.88 | 5.84 | 4.05 | 5.98 | 1.81 | 1.17 | 0.08 | 0.62 | 0.13 | 0.67 | 0.39 | 0.20 | 0.31 | 0.20 | 0.04 | 0.00 | 0.20 | 0.00 |
| 2026-09-29 | 52.23 | 27.10 | 7.63 | 3.50 | 2.90 | 1.56 | 1.34 | 0.24 | 0.66 | 0.38 | 0.73 | 0.60 | 0.17 | 0.45 | 0.32 | 0.01 | 0.00 | 0.16 | 0.00 |
| 2026-09-28 | 42.69 | 26.56 | 7.21 | 6.31 | 5.87 | 2.05 | 2.20 | 0.30 | 1.13 | 1.26 | 2.22 | 0.80 | 0.27 | 0.36 | 0.42 | 0.04 | 0.00 | 0.32 | 0.00 |
| 2026-09-25 | 46.58 | 32.69 | 5.64 | 4.11 | 4.52 | 1.43 | 1.25 | 0.21 | 0.71 | 0.61 | 0.88 | 0.59 | 0.06 | 0.51 | 0.07 | 0.06 | 0.00 | 0.08 | 0.00 |
| 2026-09-24 | 54.54 | 21.99 | 7.57 | 5.33 | 4.05 | 1.45 | 2.01 | 0.61 | 0.80 | 0.20 | 0.37 | 0.22 | 0.33 | 0.17 | 0.09 | 0.05 | 0.00 | 0.23 | 0.00 |
| 2026-09-23 | 44.54 | 27.86 | 7.50 | 4.96 | 6.78 | 2.00 | 1.63 | 0.35 | 2.12 | 0.26 | 0.72 | 0.40 | 0.31 | 0.23 | 0.22 | 0.08 | 0.00 | 0.02 | 0.00 |
| 2026-09-22 | 50.14 | 23.92 | 9.82 | 6.85 | 5.00 | 1.63 | 0.90 | 0.25 | 0.36 | 0.26 | 0.29 | 0.19 | 0.15 | 0.12 | 0.08 | 0.01 | 0.00 | 0.02 | 0.00 |
| 2026-09-21 | 39.54 | 31.53 | 8.19 | 6.39 | 5.31 | 3.38 | 1.14 | 0.16 | 1.14 | 0.76 | 1.02 | 0.46 | 0.28 | 0.49 | 0.11 | 0.01 | 0.09 | 0.01 | 0.00 |
| 2026-09-18 | 36.89 | 47.48 | 5.04 | 2.30 | 2.50 | 1.12 | 0.94 | 0.04 | 0.40 | 0.41 | 0.84 | 0.70 | 0.03 | 0.74 | 0.06 | 0.01 | 0.00 | 0.48 | 0.00 |
| 2026-09-17 | 55.71 | 23.77 | 7.21 | 3.83 | 4.14 | 1.46 | 1.08 | 0.16 | 0.86 | 0.35 | 0.51 | 0.18 | 0.08 | 0.07 | 0.30 | 0.05 | 0.00 | 0.24 | 0.00 |
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