ADAGIO MED HLDGS INC (ADGM) is held by 13 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is ADAGE CAPITAL PARTNERS GP, L.L.C. as of Q1 2026.

Are institutions buying or selling ADGM?

In Q1 2026, 8 institutions opened or increased positions in ADAGIO MED HLDGS INC while 2 reduced or exited — a net buying quarter.

What is the Smart Money Verdict on ADGM?

The Smart Money Verdict combines four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for ADAGIO MED HLDGS INC.

How many hedge funds hold ADGM?

13 institutional investors report holding ADAGIO MED HLDGS INC (ADGM) as of Q1 2026, based on SEC 13F filings.

Is institutional money flowing into ADGM?

As of Q1 2026, tracked institutions in ADAGIO MED HLDGS INC show 8 buyers versus 2 sellers — net inflows.

ADAGIO MED HLDGS INC

ADGM·00534B100·US·Common Stock·Healthcare - Medical Devices-13D/G

Holders

$3.1M

Total Value

80% (10)

Consensus

8 buying - 2 selling

13F: Mar 31, 2026Insider & Congress: Updated regularly

Smart Money Verdict

View all

Held by 13 funds

Who's Trading

ActivistPAPerceptive Advisors LLC55.4%May 15, 2026

ActivistADAdage Capital Management, L.P.5.7%May 13, 2026

ActivistAIAlyeska Investment Group, L.P.9.9%Feb 17, 2026

ActivistADADAR1 Capital Management, LLC5.7%Feb 17, 2026

ActivistSISio Capital Management, LLC6.1%Feb 11, 2026

InsiderKDKaster DeborahBuy $18KDec 16, 2025

InsiderUTUsen ToddBuy $226KDec 12, 2025

Activist

RA Capital Management, L.P.7.2%Aug 26, 2025

View all insider trades View all activist filings

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
AGADAGE CAPITAL PARTNERS GP, L.L.C.	Unchanged	1.3M	$1.4M	0.0%	-51.76%	0
AIAlyeska Investment Group, L.P.	Unchanged	1.2M	$1.3M	0.0%	-41.84%	0
GEODE CAPITAL MANAGEMENT, LLC	Increased	125,241(+83.3%)	$144,027	0.0%	-56.70%	23
VFVANGUARD FIDUCIARY TRUST CO	New	53,782	$61,849	0.0%	-42.42%	32
VAVANGUARD CAPITAL MANAGEMENT LLC	New	39,608	$45,549	0.0%	-42.42%	31
TORONTO DOMINION BANK	Unchanged	25,000	$28,750	0.0%	-42.53%	0
XTX Topco Ltd	Increased	23,350(+29.0%)	$26,853	0.0%	-41.97%	24
NORTHERN TRUST CORP	Unchanged	21,598	$24,838	0.0%	-41.84%	0
RENAISSANCE TECHNOLOGIES LLC	New	16,557	$19,041	0.0%	-42.42%	28
BANK OF AMERICA CORP /DE/	Increased	12,857(+11.9%)	$14,786	0.0%	-41.91%	14
JPMORGAN CHASE & CO	New	975	$1,053	0.0%	-42.42%	17
MORGAN STANLEY	Unchanged	137	$158	0.0%	-41.84%	0
CITIGROUP INC	New	1	$1	0.0%	-42.42%	17
HRT FINANCIAL LP	Exited	0(-100.0%)	$19,000	0.0%	+1.02%	0
Hudson Bay Capital Management LP	Exited	0(-100.0%)	$308,224	0.0%	+1.02%	0