RGNX
REGENXBIO Inc.Company with tickers: RGNX
CIK
1590877
CUSIP
75901B107
Shares Outstanding
51,697,621
13F Activity (30d)
131 filings
126 filers
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2026-05-04 | 1,417,938 | 630,839 | 2,048,777 | 38.9% |
| 2026-04-27 | 676,524 | 597,809 | 1,274,333 | 48.4% |
| 2026-04-20 | 614,542 | 442,146 | 1,056,688 | 39.3% |
| 2026-04-13 | 468,613 | 411,260 | 879,873 | 35.4% |
| 2026-04-06 | 444,791 | 631,757 | 1,076,548 | 47.8% |
| 2026-03-30 | 447,387 | 315,296 | 762,683 | 43.1% |
| 2026-03-23 | 598,583 | 789,101 | 1,387,684 | 38.0% |
| 2026-03-16 | 645,874 | 1,565,109 | 2,210,983 | 42.1% |
| 2026-03-09 | 1,157,099 | 971,145 | 2,128,244 | 38.4% |
| 2026-03-02 | 1,458,792 | 980,776 | 2,439,568 | 41.1% |
| 2026-02-23 | 790,839 | 815,840 | 1,606,679 | 43.9% |
| 2026-02-16 | 631,361 | 681,745 | 1,313,106 | 41.2% |
| 2026-02-09 | 1,203,939 | 1,025,769 | 2,229,708 | 33.7% |
| 2026-02-02 | 798,419 | 964,872 | 1,763,291 | 41.5% |
| 2026-01-26 | 1,598,564 | 2,880,888 | 4,479,452 | 48.6% |
| 2026-01-19 | 680,681 | 1,174,444 | 1,855,125 | 46.2% |
| 2026-01-12 | 676,211 | 1,102,162 | 1,778,373 | 46.6% |
| 2026-01-05 | 652,837 | 681,327 | 1,334,164 | 43.7% |
| 2025-12-29 | 638,278 | 1,521,534 | 2,159,812 | 49.8% |
| 2025-12-22 | 326,255 | 293,227 | 619,482 | 40.4% |
| 2025-12-15 | 1,104,401 | 718,112 | 1,822,513 | 41.8% |
Showing 1–21 of 21 weeks