ADAGIO MED HLDGS INC
ADGM·00534B100·US·Common Stock·Healthcare - Medical Devices-13D/G
ADGM (ADAGIO MED HLDGS INC) is held by 15 institutional investors as of Q2 2026. Largest holders: ADAGE CAPITAL PARTNERS GP, L.L.C. ($820,039), Alyeska Investment Group, L.P. ($755,605), VANGUARD CAPITAL MANAGEMENT LLC ($71,038). Net institutional sentiment: Mixed.
15
Holders
$1.8M
Total Value
58% (12)
Consensus
7 buying - 5 selling
13F: Insider & Congress: Updated regularly
Who's Trading
Source dates: Price Oct 2, 2026 · Insiders Dec 18, 2025 · Activists Aug 14, 2026 · Congress none
ActivistADADAR1 Capital Management, LLC5.4%Aug 14, 2026
ActivistSISio Capital Management, LLC3.1%Jul 28, 2026
ActivistPAPerceptive Advisors LLC55.4%May 15, 2026
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Top Holders
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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer