Logo image of MTSR

METSERA INC (MTSR) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:MTSR - US59267L1070 - Common Stock

70.5 USD
-0.25 (-0.35%)
Last: 11/13/2025, 8:00:02 PM
70.65 USD
+0.15 (+0.21%)
After Hours: 11/13/2025, 8:00:02 PM
MTSR Ownership Chart.MTSR Ownership Chart: showing Insider, Institutional ownership and shares available to the public.MTSR Ownership.InsiderInstitutionalPublic



Shares Outstanding105.38M
Float105.37M
Float Short Interest PercentageN/A
Owners (insider)0.91%
Owners (institutional)84.33%
Owners (insider) change-751.42%
Owners (institutional) change8.37%
MTSR Institutional Ownership HistoryMTSR Institutional Ownership HistoryMTSR Institutional Ownership History Mar 2025 Jun 2025 Sep 2025 20M 40M 60M
MTSR Historical Insider Transactions ChartMTSR Historical Insider Buy and Sell Transactions ChartMTSR Historical Insider Transactions Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 0 100M -100M 200M
Date Name Type Shares Price Amount
Nov 13, 2025 Burow Kristina Other Disposition 51414082 $ 0.00
Nov 13, 2025 Pinto Joshua Other Disposition 2688 $ 0.00
Nov 13, 2025 Stonehouse Jon P Other Disposition 2688 $ 0.00
Nov 13, 2025 Hubbard Brian Other Disposition 17000 $ 0.00
Nov 13, 2025 Visioli Christopher Other Disposition 21250 $ 0.00
Nov 13, 2025 MEANWELL CLIVE Other Disposition 12772837 $ 0.00
Nov 13, 2025 Bernard Christopher Whitten Other Disposition 12788712 $ 0.00
Nov 13, 2025 Marso Steven Other Disposition 17000 $ 0.00
Nov 13, 2025 BERNS PAUL L Other Disposition 16798952 $ 0.00
Nov 13, 2025 Lang Matthew Other Disposition 12500 $ 0.00
Nov 13, 2025 Population Health Partners GP, LLC Other Disposition 12767462 $ 0.00
Nov 13, 2025 FMR LLC Other Disposition 2233460 $ 0.00
Nov 11, 2025 Validae Health, L.P. Other Disposition 12767462 0.00 $ 0.00
Nov 10, 2025 FMR LLC Other Disposition 860722 0.00 $ 0.00
Nov 3, 2025 FMR LLC Other Disposition 10617036 0.00 $ 0.00
Nov 3, 2025 FMR LLC Open Market Sale 193 61.23 $ 11,817.02
Oct 6, 2025 FMR LLC Other Disposition 633715 0.00 $ 0.00
Sep 2, 2025 FMR LLC Other Disposition 4520009 0.00 $ 0.00
Sep 2, 2025 FMR LLC Open Market Sale 268 36.00 $ 9,648.00
Feb 3, 2025 GILLIS STEVEN Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 NELSEN ROBERT Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 Burow Kristina Other Aquisition 23530631 $ 0.00
Feb 3, 2025 Burow Kristina Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 FMR LLC Other Aquisition 4539540 $ 0.00
Feb 3, 2025 BERNS PAUL L Other Aquisition 7523682 $ 0.00
Feb 3, 2025 BERNS PAUL L Open Market Purchase 789998 18.00 $ 14,219,964.00
Feb 3, 2025 ARCH Venture Partners XII, LLC Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Fund XII, L.P. Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Partners XII, L.P. Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Fund XIII, L.P. Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Partners XIII, L.P. Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Partners XIII, LLC Other Aquisition 23530631 $ 0.00
Feb 3, 2025 CRANDELL KEITH Other Aquisition 23530631 $ 0.00
Feb 3, 2025 GILLIS STEVEN Other Aquisition 23530631 $ 0.00
Feb 3, 2025 NELSEN ROBERT Other Aquisition 23530631 $ 0.00
Feb 3, 2025 ARCH Venture Partners XII, LLC Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 ARCH Venture Fund XII, L.P. Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 ARCH Venture Partners XII, L.P. Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 ARCH Venture Fund XIII, L.P. Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 ARCH Venture Partners XIII, L.P. Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 ARCH Venture Partners XIII, LLC Open Market Purchase 2222222 18.00 $ 39,999,996.00
Feb 3, 2025 CRANDELL KEITH Open Market Purchase 2222222 18.00 $ 39,999,996.00
Jan 30, 2025 Wellington Biomedical Innovation Master Investors (Cayman) II L.P. Other Aquisition 1857699 $ 0.00