DaveManuel.com · Institutional Ownership · Who Owns It
NANOBIOTIX (NBTX)
Institutional ownership reported to the SEC as of Q2 2026, across 24 quarters.
19
Reporting holders
$218.4M
Reported value
0.0%
Calls
0.0%
Puts
+4
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| JOHNSON & JOHNSON | $212.0M | 5,623,816 | 26.55% | 12q | HELD |
| MORGAN STANLEY | $1.9M | 49,789 | 0.00% | 12q | +37.3%+$509.5K |
| JANE STREET GROUP, LLC | $1.2M | 32,180 | 0.00% | new | NEW |
| HRT FINANCIAL LP | $1.0M | 27,332 | 0.00% | new | NEW |
| XTX Topco Ltd | $597.7K | 15,855 | 0.01% | new | NEW |
| Optiver Holding B.V. | $513.9K | 13,631 | 0.00% | 4q | +1.0%+$4.9K |
| MARSHALL WACE, LLP | $378.7K | 10,044 | 0.00% | 3q | +8.7%+$30.3K |
| CITADEL ADVISORS LLC | $227.8K | 6,042 | 0.00% | new | NEW |
| BNP PARIBAS FINANCIAL MARKETS | $152.5K | 4,044 | 0.00% | 6q | +13.6%+$18.3K |
| UBS Group AG | $97.2K | 2,577 | 0.00% | 23q | -53.6%-$112.3K |
| ROYAL BANK OF CANADA | $83.0K | 2,189 | 0.00% | 5q | +19.9%+$13.8K |
| JPMORGAN CHASE & CO | $61.3K | 1,706 | 0.00% | new | NEW |
| RHUMBLINE ADVISERS | $56.6K | 1,502 | 0.00% | 12q | -34.2%-$29.4K |
| GAMMA Investing LLC | $37.1K | 985 | 0.00% | 3q | +19.0%+$5.9K |
| OSAIC HOLDINGS, INC. | $18.9K | 500 | 0.00% | 3q | HELD |
| WELLS FARGO & COMPANY/MN | $7.5K | 200 | 0.00% | 3q | HELD |
| Stone House Investment Management, LLC | $2.9K | 76 | 0.00% | new | NEW |
| Federation des caisses Desjardins du Quebec | $2.1K | 56 | 0.00% | new | NEW |
| NATIONAL BANK OF CANADA /FI/ | $482 | 13 | 0.00% | 5q | HELD |
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 |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 5 | $175.3M | 5,625,042 | 3 | 1 | 0 | 0.0% |
| Q2 2026 | 19 | $218.4M | 5,792,537 | 7 | 6 | 2 | 0.0% |
| Q1 2026 | 15 | $175.9M | 5,698,109 | 2 | 3 | 5 | 0.0% |
| Q4 2025 | 14 | $131.8M | 5,700,886 | 5 | 5 | 1 | 0.0% |
| Q3 2025 | 11 | $106.6M | 5,644,984 | 1 | 0 | 5 | 0.0% |
| Q2 2025 | 10 | $25.6M | 5,645,296 | 3 | 2 | 1 | 0.0% |
| Q1 2025 | 11 | $20.6M | 5,761,185 | 1 | 1 | 4 | 0.0% |
| Q4 2024 | 17 | $17.4M | 6,067,229 | 7 | 3 | 5 | 0.0% |
| Q3 2024 | 10 | $36.9M | 6,418,032 | 1 | 1 | 1 | 0.0% |
| Q2 2024 | 12 | $46.5M | 9,293,561 | 2 | 2 | 3 | 0.0% |
| Q1 2024 | 11 | $59.7M | 9,306,986 | 1 | 4 | 1 | 0.0% |
| Q4 2023 | 12 | $67.5M | 9,271,708 | 4 | 2 | 3 | 0.0% |
| Q3 2023 | 9 | $39.1M | 4,468,338 | 5 | 1 | 2 | 0.0% |
| Q2 2023 | 5 | $17.7M | 3,463,804 | 1 | 1 | 0 | 0.0% |
| Q1 2023 | 4 | $12.4M | 3,462,800 | 0 | 0 | 1 | 0.0% |
| Q4 2022 | 5 | $12.2M | 3,463,881 | 0 | 1 | 0 | 0.0% |
| Q3 2022 | 5 | $12.2M | 3,463,083 | 0 | 0 | 0 | 0.0% |
| Q2 2022 | 6 | $13.3M | 3,476,092 | 0 | 0 | 2 | 0.0% |
| Q1 2022 | 6 | $26.0M | 3,481,131 | 0 | 0 | 3 | 0.0% |
| Q4 2021 | 7 | $37.4M | 4,580,685 | 0 | 1 | 3 | 0.0% |
| Q3 2021 | 9 | $46.5M | 4,094,109 | 0 | 1 | 3 | 0.0% |
| Q2 2021 | 10 | $81.5M | 5,912,201 | 0 | 2 | 2 | 0.0% |
| Q1 2021 | 10 | $73.2M | 4,867,161 | 0 | 1 | 4 | 0.0% |
| Q4 2020 | 11 | $81.3M | 4,926,653 | 11 | 0 | 0 | 0.0% |