JSPR
Jasper Therapeutics, Inc.Company with tickers: JSPR, JSPRW
CIK
1788028
CUSIP
471871202
Shares Outstanding
28,009,802
Website
https://jaspertx.com
13F Activity (30d)
5 filings
4 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 | 120,395 | 433,970 | 554,365 | 65.7% |
| 2026-04-27 | 115,217 | 478,141 | 593,358 | 59.6% |
| 2026-04-20 | 225,871 | 895,328 | 1,121,199 | 68.5% |
| 2026-04-13 | 267,244 | 973,122 | 1,240,366 | 47.8% |
| 2026-04-06 | 829,067 | 1,831,508 | 2,660,575 | 51.8% |
| 2026-03-30 | 510,722 | 1,098,797 | 1,609,519 | 64.7% |
| 2026-03-23 | 361,670 | 622,834 | 984,504 | 57.1% |
| 2026-03-16 | 131,653 | 363,418 | 495,071 | 45.2% |
| 2026-03-09 | 224,074 | 623,148 | 847,222 | 52.5% |
| 2026-03-02 | 219,521 | 1,331,174 | 1,550,695 | 60.4% |
| 2026-02-23 | 135,166 | 333,717 | 468,883 | 51.5% |
| 2026-02-16 | 532,558 | 361,895 | 894,453 | 53.8% |
| 2026-02-09 | 412,780 | 1,924,616 | 2,337,396 | 71.8% |
| 2026-02-02 | 399,216 | 989,061 | 1,388,277 | 56.7% |
| 2026-01-26 | 436,202 | 1,107,117 | 1,543,319 | 56.0% |
| 2026-01-19 | 380,711 | 846,401 | 1,227,112 | 61.5% |
| 2026-01-12 | 594,639 | 2,317,447 | 2,912,086 | 62.0% |
| 2026-01-05 | 762,412 | 5,676,884 | 6,439,296 | 64.7% |
| 2025-12-29 | 199,554 | 844,642 | 1,044,196 | 59.4% |
| 2025-12-22 | 116,928 | 2,101,739 | 2,218,667 | 78.2% |
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