Who owns NovaBridge Biosciences?
Institutional ownership of NBP from SEC Form 13F filings across 33 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
33
13F holders
$22.1M
value, 2026 filers
9.9%
of shares outstanding (11.4M sh)
7
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of NBP's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MORGAN STANLEY | 3.7M | $7.1M | 0.0% | 3.2% | -4.8% |
| 2 | MARSHALL WACE, LLPNEW | 1.2M | $2.4M | 0.0% | 1.1% | new |
| 3 | Candriam S.C.A. | 1.1M | $2.2M | 0.0% | 1% | 0.0% |
| 4 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 1.0M | $1.9M | 0.0% | 0.9% | 0.0% |
| 5 | TWO SIGMA INVESTMENTS, LPNEW | 851,348 | $1.7M | 0.0% | 0.7% | new |
| 6 | BlackRock, Inc. | 686,208 | $1.3M | 0.0% | 0.6% | +9.4% |
| 7 | CITADEL ADVISORS LLC | 622,831 | $1.2M | 0.0% | 0.5% | +273.8% |
| 8 | Exome Asset Management LLC | 576,960 | $1.1M | 0.7% | 0.5% | 0.0% |
| 9 | Woodline Partners LP | 350,000 | $682,500 | 0.0% | 0.3% | -75.0% |
| 10 | UBS Group AG | 301,780 | $588,471 | 0.0% | 0.3% | +374.9% |
| 11 | BARCLAYS PLC | 279,019 | $544,087 | 0.0% | 0.2% | -6.8% |
| 12 | GOLDMAN SACHS GROUP INC | 161,321 | $314,576 | 0.0% | 0.1% | +43.4% |
| 13 | ALPS ADVISORS INCNEW | 117,096 | $228,337 | 0.0% | 0.1% | new |
| 14 | JPMORGAN CHASE & CO | 81,556 | $161,481 | 0.0% | 0.1% | +41.9% |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | 68,849 | $134,255 | 0.0% | 0.1% | 0.0% |
| 16 | Invesco Ltd. | 62,885 | $122,626 | 0.0% | 0.1% | +123.3% |
| 17 | SG Americas Securities, LLCNEW | 38,198 | $74 | 0.0% | 0% | new |
| 18 | BNP PARIBAS FINANCIAL MARKETS | 28,836 | $56,230 | 0.0% | 0% | -60.6% |
| 19 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 28,539 | $55,651 | 0.0% | 0% | +122.7% |
| 20 | Squarepoint Ops LLC | 26,468 | $51,613 | 0.0% | 0% | +11.2% |
| 21 | JANE STREET GROUP, LLCNEW | 18,343 | $35,769 | 0.0% | 0% | new |
| 22 | TWO SIGMA SECURITIES, LLCNEW | 15,641 | $30,500 | 0.0% | 0% | new |
| 23 | Freestone Capital Holdings, LLC | 10,000 | $19,500 | 0.0% | 0% | 0.0% |
| 24 | Mirae Asset Global Investments Co., Ltd. | 5,020 | $9,789 | 0.0% | 0% | -14.3% |
| 25 | Tower Research Capital LLC (TRC) | 4,326 | $8,436 | 0.0% | 0% | +33.5% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.