NovaBridge Biosciences

NBPNASDAQ

$1.36+0.02 (+1.12%)as of Oct 2, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

NovaBridge Biosciences price and activity chart data

Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-67.2%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
HHLR Advisors, Ltd.	2.25%	$11.7M	1.40%	Not reported
Morgan Stanley	1.38%	$7.12M	0.00%	Not reported
AIHC Capital Management Ltd	1.08%	$5.61M	5.38%	Add 27.18%
Siren, L.L.C.	0.76%	$3.91M	0.08%	Reduce 33.18%
Marshall Wace, LLP	0.46%	$2.4M	0.00%	Not reported
Adage Capital Partners GP, L.L.C.	0.38%	$1.95M	0.00%	Not reported
Two Sigma Investments, LP	0.32%	$1.66M	0.00%	Not reported
Renaissance Technologies LLC	0.29%	$1.48M	0.00%	Not reported
BlackRock, Inc.	0.26%	$1.34M	0.00%	Not reported
Citadel Advisors LLC	0.23%	$1.21M	0.00%	Not reported
E Fund Management Co., Ltd.	0.22%	$1.15M	0.03%	New Not reported
Exome Asset Management LLC	0.22%	$1.13M	0.69%	Not reported
State Street Corp	0.14%	$703K	0.00%	Not reported
Woodline Partners LP	0.13%	$683K	0.00%	Not reported
Fiera Capital Corp	0.12%	$616K	0.00%	Not reported
UBS Group AG	0.11%	$588K	0.00%	Not reported
Barclays PLC	0.11%	$544K	0.00%	Not reported
Taikang Asset Management (Hong Kong) Co Ltd	0.06%	$333K	0.03%	Not reported
Goldman Sachs Group Inc	0.06%	$315K	0.00%	Not reported
Alps Advisors Inc	0.04%	$228K	0.00%	Not reported
Dimensional Fund Advisors LP	0.04%	$227K	0.00%	Not reported
JPMorgan Chase & Co	0.03%	$161K	0.00%	Not reported
Geode Capital Management, LLC	0.03%	$134K	0.00%	Not reported
Headlands Technologies LLC	0.02%	$127K	0.01%	Not reported
Invesco Ltd.	0.02%	$123K	0.00%	Not reported
SG Americas Securities, LLC	0.01%	$74K	0.00%	Not reported
Caitong International Asset Management Co., Ltd	0.01%	$59K	0.01%	Not reported
BNP Paribas Financial Markets	0.01%	$56.2K	0.00%	Not reported
Susquehanna International Group, LLP	0.01%	$55.7K	0.00%	Not reported
Squarepoint Ops LLC	0.01%	$51.6K	0.00%	Not reported
Jane Street Group, LLC	0.01%	$35.8K	0.00%	Not reported
China Universal Asset Management Co., Ltd.	0.01%	$34.8K	0.00%	Reduce 10.32%
Two Sigma Securities, LLC	0.01%	$30.5K	0.00%	Not reported
Aigen Investment Management, LP	0.00%	$22.3K	0.01%	New Not reported
Bronte Capital Management Pty Ltd.	0.00%	$21.8K	0.00%	New Not reported
Freestone Capital Holdings, LLC	0.00%	$19.5K	0.00%	Not reported
Mirae Asset Global Investments Co., Ltd.	0.00%	$9.79K	0.00%	Not reported
Tower Research Capital LLC (TRC)	0.00%	$8.44K	0.00%	Not reported
Citigroup Inc	0.00%	$5.25K	0.00%	Not reported
Simplex Trading, LLC	0.00%	$3.84K	0.00%	Not reported
Jones Financial Companies LLLP	0.00%	$1.81K	0.00%	Not reported
SBI Securities Co., Ltd.	0.00%	$146	0.00%	Not reported
Rhumbline Advisers	0.00%	$64	0.00%	Not reported
Osaic Holdings, Inc.	0.00%	$58	0.00%	Not reported
Eurizon Capital SGR S.p.A.	0.00%	$2	0.00%	Not reported

End of history · 45 holders

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