NBP · NovaBridge Biosciences
$1.78
+0.01 (+0.56%)
At close · Jul 27
Market Cap
$469.72M
Shares
265.38M
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 46
Total Value: $71,749,625
Total Shares: 29,171,283
Institutional Ownership Trend
26 quarters
Holder Concentration
Across 49 13F filersTop Holder
20.6%
of institutional value
Top 5
72.0%
of institutional value
Top 10
88.5%
of institutional value
HHI
1,243
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega JANUS HENDERSON GROUP PLC | $14,840,319 | 20.68% | 6,032,650 | Shares | Defined | 2026-05-18 | ||||
| Mid HHLR ADVISORS, LTD. | $14,712,197 | 20.50% | 5,980,568 | Shares | Other | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $9,441,966 | 13.16% | 3,838,198 | Shares | Defined | 2026-05-15 | ||||
| Mid Siren, L.L.C. | $7,380,000 | 10.29% | 3,000,000 | Shares | Defined | 2026-05-14 | ||||
| Small AIHC Capital Management Ltd | $5,566,815 | 7.76% | 2,262,933 | Shares | Sole | 2026-05-08 | ||||
| Large Point72 Asset Management, L.P. | $3,417,931 | 4.76% | 1,389,403 | Shares | Defined | 2026-05-15 | ||||
| Large Candriam S.C.A. | $2,786,104 | 3.88% | 1,132,563 | Shares | Sole | 2026-04-30 | ||||
| Large ADAGE CAPITAL PARTNERS GP, L.L.C. | $2,460,000 | 3.43% | 1,000,000 | Shares | Sole | 2026-05-15 | ||||
| Large Woodline Partners LP | $1,722,000 | 2.40% | 700,000 | Shares | Sole | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $1,543,639 | 2.15% | 627,496 | Shares | Sole | 2026-05-13 | ||||
| Small Exome Asset Management LLC | $1,419,321 | 1.98% | 576,960 | Shares | Sole | 2026-05-15 | ||||
| Mega STATE STREET CORP | $910,463 | 1.27% | 370,107 | Shares | Defined | 2026-05-15 | ||||
| Large Fiera Capital Corp | $776,575 | 1.08% | 315,681 | Shares | Other | 2026-05-12 | ||||
| Mega BARCLAYS PLC | $736,275 | 1.03% | 299,299 | Shares | Defined | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $670,133 | 0.93% | 272,412 | Shares | Sole | 2026-05-14 | ||||
| Small Taikang Asset Management (Hong Kong) Co Ltd | $420,490 | 0.59% | 170,931 | Shares | Sole | 2026-05-14 | ||||
| Mega CITADEL ADVISORS LLC | $409,874 | 0.57% | 166,616 | Shares | Defined | 2026-05-15 | ||||
| Mega DIMENSIONAL FUND ADVISORS LP | $359,951 | 0.50% | 146,322 | Shares | Sole | 2026-05-07 | ||||
| Mega GOLDMAN SACHS GROUP INC | $276,658 | 0.39% | 112,463 | Shares | Defined | 2026-05-15 | ||||
| Large HRT FINANCIAL LP | $264,509 | 0.37% | 107,524 | Shares | Defined | 2026-05-14 | ||||
| Mid XTX Topco Ltd | $249,712 | 0.35% | 101,509 | Shares | Defined | 2026-05-15 | ||||
| Small AXQ CAPITAL, LP | $204,991 | 0.29% | 83,330 | Shares | Sole | 2026-05-13 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $179,830 | 0.25% | 73,102 | Shares | Defined | 2026-05-12 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $169,368 | 0.24% | 68,849 | Shares | Defined | 2026-05-15 | ||||
| Mega UBS Group AG | $156,310 | 0.22% | 63,541 | Shares | Defined | 2026-05-05 | ||||
| Mega JPMORGAN CHASE & CO | $141,422 | 0.20% | 57,489 | Shares | Defined | 2026-05-13 | ||||
| Large Schonfeld Strategic Advisors LLC | $87,118 | 0.12% | 35,414 | Shares | Sole | 2026-05-15 | ||||
| Mega Invesco Ltd. | $69,276 | 0.10% | 28,161 | Shares | Defined | 2026-05-12 | ||||
| Small Caitong International Asset Management Co., Ltd | $63,915 | 0.09% | 25,982 | Shares | Sole | 2026-05-11 | ||||
| Large Squarepoint Ops LLC | $58,565 | 0.08% | 23,807 | Shares | Defined | 2026-05-15 | ||||
| Mid Jump Financial, LLC | $48,789 | 0.07% | 19,833 | Shares | Defined | 2026-05-14 | ||||
| Mega JANE STREET GROUP, LLC | $47,232 | 0.07% | 19,200 | Call | Defined | 2026-05-12 | ||||
| Mid China Universal Asset Management Co., Ltd. | $34,834 | 0.05% | 17,864 | Shares | Sole | 2026-07-24 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $31,529 | 0.04% | 12,817 | Shares | Other | 2026-05-15 | ||||
| Large BANK OF NOVA SCOTIA Bank | $27,497 | 0.04% | 11,178 | Shares | Sole | 2026-05-14 | ||||
| Mid Freestone Capital Holdings, LLC | $24,600 | 0.03% | 10,000 | Shares | Defined | 2026-05-13 | ||||
| Large Mirae Asset Global Investments Co., Ltd. | $9,789 | 0.01% | 5,020 | Shares | Sole | 2026-07-22 | ||||
| Mid Tower Research Capital LLC (TRC) | $7,972 | 0.01% | 3,241 | Shares | Other | 2026-05-15 | ||||
| Mega CITIGROUP INC | $7,840 | 0.01% | 3,187 | Shares | Defined | 2026-05-11 | ||||
| Mid GF FUND MANAGEMENT CO. LTD. | $5,709 | 0.01% | 2,321 | Shares | Sole | 2026-04-15 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $4,920 | 0.01% | 2,000 | Shares | Defined | 2026-05-08 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $2,715 | 0.00% | 1,104 | Shares | Sole | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $243 | 0.00% | 99 | Shares | Defined | 2026-05-15 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $146 | 0.00% | 75 | Shares | Defined | 2026-07-23 | ||||
| Mega RHUMBLINE ADVISERS | $81 | 0.00% | 33 | Shares | Sole | 2026-05-12 | ||||
| Large Eurizon Capital SGR S.p.A. | $2 | 0.00% | 1 | Shares | Other | 2026-05-08 | ||||
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