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NovaBridge Biosciences (NBP) Institutional Ownership & Insider Trading

49 institutions reported holding NovaBridge Biosciences shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 8 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

NBPNovaBridge BiosciencesFollow NBP — free
Drug Manufacturers - General · Healthcare
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Price chart with a free account
Market cap
365.5M
P/E TTM
—
Dividend yield
—
52-week
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Next earnings
5 Apr, in 163 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

49 institutions held 9.3% of the shares. Across filers that reported both quarters, shares held changed +6.0%.

Increased+13New+13Decreased-11Closed-10

Largest moves, shares (millions)

Marshall Wace+1.2MTwo Sigma Investments+0.9MAIHC Capital Management+0.6MPoint72 Asset Management-1.4MSiren-1.0MWoodline Partners-0.3M

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters
-0.8Sep 24-2.3Dec 24-2.7Mar 25+0.4Jun 25+20.4Sep 25+3.8Dec 25-3.9Mar 26+1.4Jun 26
QuarterHoldersShares held, MChangeIncreasedNewDecreasedClosed
Jun 264925+6.0%13131110
Mar 264829-11.7%1491518
Dec 255833+13.8%1518115
Sep 254230+217.6%1021511
Jun 25319+4.5%51068
Mar 25299-23.1%5553
Dec 242812-16.1%3557
Sep 242914-5.3%54612

NovaBridge Biosciences — questions

Who owns NovaBridge Biosciences stock?
49 institutions reported NovaBridge Biosciences shares in 13F filings for the quarter ended 2026-06-30. The largest: HHLR ADVISORS, LTD. (2.2%), MORGAN STANLEY (1.4%), AIHC Capital Management Ltd (1.1%).
Are NovaBridge Biosciences insiders buying or selling?
8 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from NovaBridge Biosciences's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.