ROCKET PHARMACEUTICALS INC (RCKTW)
Institutional ownership reported to the SEC as of Q2 2026, across 30 quarters.
11
Reporting holders
$1.1M
Reported value
1.5%
Of shares outstanding
99.3%
Held as options
+0
Holder change
Institutions report 1,606,373 shares against 109,774,597 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| GROUP ONE TRADING LLC | $565.7K | options only | 0.00% | 17q | OPTIONS |
| SIMPLEX TRADING, LLC | $492.1K | options only | 0.00% | 23q | OPTIONS |
| BOOTHBAY FUND MANAGEMENT, LLC | $126.2K | 36,912 | 0.00% | 13q | HELD |
| CITADEL ADVISORS LLC | $1.9K | 310,370 | 0.00% | 14q | HELD |
| Sio Capital Management, LLC | $1.5K | 400,000 | 0.00% | 14q | HELD |
| Walleye Capital LLC | $1.4K | 284,345 | 0.00% | 14q | HELD |
| RTW INVESTMENTS, LP | $1.2K | 350,000 | 0.00% | 14q | HELD |
| LMR Partners LLP | $364 | 75,731 | 0.00% | 13q | HELD |
| SILVERARC CAPITAL MANAGEMENT, LLC | $356 | 104,828 | 0.00% | 14q | HELD |
| Affinity Asset Advisors, LLC | $278 | 75,000 | 0.00% | 14q | HELD |
| TORONTO DOMINION BANK | $49 | 99 | 0.00% | new | NEW |
| Ancora Advisors LLC | $22 | 6,000 | 0.00% | 14q | HELD |
| Clear Street Group Inc. | $0 | 99 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 11 | $1.1M | 1,606,373 | 1 | 0 | 0 | 99.3% |
| Q1 2026 | 11 | $1.1M | 1,609,882 | 1 | 0 | 0 | 97.1% |
| Q4 2025 | 12 | $408.3K | 1,623,993 | 2 | 0 | 1 | 91.3% |
| Q3 2025 | 12 | $692.1K | 1,966,945 | 1 | 1 | 2 | 89.2% |
| Q2 2025 | 12 | $202.4K | 2,075,198 | 0 | 0 | 4 | 65.1% |
| Q1 2025 | 13 | $586.6K | 2,198,893 | 2 | 0 | 2 | 82.7% |
| Q4 2024 | 11 | $259.0K | 2,104,897 | 0 | 1 | 2 | 71.5% |
| Q3 2024 | 16 | $533.2K | 3,186,365 | 2 | 0 | 3 | 58.3% |
| Q2 2024 | 16 | $3.6M | 3,353,579 | 1 | 1 | 1 | 94.2% |
| Q1 2024 | 18 | $24.9M | 3,578,239 | 2 | 1 | 1 | 95.7% |
| Q4 2023 | 17 | $33.2M | 2,807,959 | 2 | 1 | 3 | 95.9% |
| Q3 2023 | 19 | $15.2M | 2,811,471 | 3 | 1 | 2 | 96.9% |
| Q2 2023 | 18 | $3.6M | 3,191,275 | 3 | 0 | 1 | 83.2% |
| Q1 2023 | 19 | $2.2M | 3,275,332 | 16 | 0 | 0 | 80.7% |
| Q4 2022 | 4 | $3.4M | 0 | 2 | 0 | 0 | 100.0% |
| Q3 2022 | 3 | $1.7M | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2022 | 3 | $772.0K | 0 | 3 | 0 | 0 | 100.0% |
| Q1 2022 | 1 | $75.0K | 0 | 1 | 0 | 0 | 100.0% |
| Q4 2021 | 2 | $76.0K | 0 | 1 | 0 | 0 | 100.0% |
| Q3 2021 | 2 | $1.4M | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2021 | 2 | $3.2M | 0 | 0 | 0 | 0 | 100.0% |
| Q1 2021 | 2 | $2.1M | 0 | 0 | 0 | 0 | 100.0% |
| Q4 2020 | 2 | $1.7M | 0 | 2 | 0 | 0 | 100.0% |
| Q3 2020 | 1 | $724.0K | 0 | 1 | 0 | 0 | 100.0% |
| Q2 2020 | 2 | $431.0K | 0 | 1 | 0 | 0 | 100.0% |
| Q1 2020 | 1 | $85.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q4 2019 | 2 | $291.0K | 0 | 3 | 0 | 0 | 100.0% |
| Q3 2019 | 1 | $12.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q2 2019 | 1 | $1.0K | 0 | 0 | 0 | 0 | 100.0% |
| Q1 2019 | 1 | $35.0K | 0 | 1 | 0 | 0 | 100.0% |