NovaBridge Biosciences NBP Institutional Ownership

NASDAQ NBP

$1.37 +0.00 (+0.00%)

At close: Sep 30, 2026 · 4:00 PM EDT

Institutions by Trading Activity

49 Institutions

Increased 26 53.1%

Unchanged 12 24.5%

Reduced 11 22.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

22.40%

▼-4.22 pp QoQ

Shares Held by Institutions

24.67Mn

of 110.13Mn outstanding

▲+15.43% QoQ

Shares Outstanding

110.13Mn

85.46Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+1 vs prior quarter

Net Shares Added (QoQ)

+3.30Mn

accumulated since last quarter

Value of Holdings

$33.80Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

NovaBridge Biosciences (NASDAQ:NBP) appears in 49 institutional 13F filings for the quarter ending June 2026.

Their combined ownership stood at 22.4% of outstanding shares in June 2026, down from 26.6% in March 2026.
They increased total shares held in NovaBridge Biosciences by 15.43% from the prior quarter, while the number of investors in NBP increased 53.12% year over year.
Of these 49 holders, 26 added to their stakes in NovaBridge Biosciences, 11 trimmed positions, and 12 made no changes.
The aggregate institutional position in NovaBridge Biosciences amounted to 24.67Mn shares as of June 2026, up by 3.3Mn shares quarter on quarter, and up 15.34Mn shares year over year.
HHLR ADVISORS, LTD. is the top holder of NovaBridge Biosciences as of June 30, 2026, with 5.98Mn shares representing 5.43% of outstanding stock.
The biggest buyers of NovaBridge Biosciences for the quarter ending June 2026 included MARSHALL WACE, LLP (1.23Mn), TWO SIGMA INVESTMENTS, LP (851.35K), AIHC Capital Management Ltd (615.1K), E Fund Management Co., Ltd. (589.02K), RENAISSANCE TECHNOLOGIES LLC (485.81K).
The biggest sellers of NovaBridge Biosciences for the quarter ending June 2026 included Siren, L.L.C. (995.26K), Woodline Partners LP (350.0K), Morgan Stanley (184.97K), BNP PARIBAS FINANCIAL MARKETS (44.27K), DIMENSIONAL FUND ADVISORS LP (29.98K).
Per Business Quant, the top 10 investors in NBP for the quarter ending June 2026 include HHLR ADVISORS, LTD. (5.98Mn), Morgan Stanley (3.65Mn), AIHC Capital Management Ltd (2.88Mn), Siren, L.L.C. (2.0Mn), MARSHALL WACE, LLP (1.23Mn), Candriam S.C.A. (1.13Mn), ADAGE CAPITAL PARTNERS GP, L.L.C. (1.0Mn), TWO SIGMA INVESTMENTS, LP (851.35K), RENAISSANCE TECHNOLOGIES LLC (758.23K), BlackRock, Inc. (686.21K).

Form 13F Holdings

49 Institutional Holders

Report period 30 Jun, 2026

Total shares held 24.67Mn

Of outstanding 22.40%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	HHLR ADVISORS, LTD.	0001762304	5,980,568	5.43%	0	0.00%	$11.66Mn
2	Morgan Stanley	0000895421	3,653,228	3.32%	▼184,970	-4.82%	$7.12Mn
3	AIHC Capital Management Ltd	0002103725	2,878,033	2.61%	▲615,100	+27.18%	$5.61Mn
4	Siren, L.L.C.	0002005245	2,004,739	1.82%	▼995,261	-33.18%	$3.91Mn
5	MARSHALL WACE, LLP	0001318757	1,231,946	1.12%	▲1,231,946	0.00%	$2.40Mn
6	Candriam S.C.A.	0001537014	1,132,563	1.03%	0	0.00%	$2.21Mn
7	ADAGE CAPITAL PARTNERS GP, L.L.C.	0001165408	1,000,000	0.91%	0	0.00%	$1.95Mn
8	TWO SIGMA INVESTMENTS, LP	0001179392	851,348	0.77%	▲851,348	0.00%	$1.66Mn
9	RENAISSANCE TECHNOLOGIES LLC	0001037389	758,226	0.69%	▲485,814	+178.34%	$1.48Mn
10	BlackRock, Inc.	0002012383	686,208	0.62%	▲58,712	+9.36%	$1.34Mn
11	CITADEL ADVISORS LLC	0001423053	622,831	0.57%	▲456,215	+273.81%	$1.21Mn
12	E Fund Management Co., Ltd.	0001842296	589,020	0.53%	▲589,020	0.00%	$1.15Mn
13	Exome Asset Management LLC	0002011932	576,960	0.52%	0	0.00%	$1.13Mn
14	State Street Corp	0000093751	360,376	0.33%	▼9,731	-2.63%	$702.73K
15	Woodline Partners LP	0001784547	350,000	0.32%	▼350,000	-50.00%	$682.50K
16	Fiera Capital Corp	0001505817	315,681	0.29%	0	0.00%	$615.58K
17	UBS Group AG	0001610520	301,780	0.27%	▲238,239	+374.94%	$588.47K
18	Barclays Plc	0000312069	279,019	0.25%	▼20,280	-6.78%	$544.09K
19	Taikang Asset Management (Hong Kong) Co Ltd	0001755911	170,931	0.16%	0	0.00%	$333.32K
20	Goldman Sachs Group Inc	0000886982	161,321	0.15%	▲48,858	+43.44%	$314.58K

Showing 1 to 20 of 49 holders