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Adagio Medical Holdings Inc

ADGM
0.990USD
-0.020-1.98%
Close 02/06, 16:00ETQuotes delayed by 15 min
15.23MMarket Cap
LossP/E TTM

Adagio Medical Holdings Inc

0.990
-0.020-1.98%

More Details of Adagio Medical Holdings Inc Company

Adagio Medical Holdings, Inc. is a commercial stage medical device company. It is focused on developing proprietary Ultra-Low Temperature Cryoablation technology that creates contiguous, transmural lesions to treat cardiac arrhythmias, with an emphasis on ventricular tachycardia. It is developing and placing on the European Union (EU) market ablation technologies for the treatment of cardiac arrhythmias, including atrial fibrillation, atrial flutter, and ventricular tachycardia. Its product portfolio consists of three product families: iCLAS atrial ULTC catheter and accessories, vCLAS ventricular ULTC catheter, and Cryopulse atrial PFCA catheter and accessories. All of these catheters share the same ULTC cryoablation console. The iCLAS system is CE-marked with the indication for treatment of paroxysmal atrial fibrillation, persistent atrial fibrillation and atrial flutter. The vCLAS ventricular catheter has been specifically designed for the treatment of ventricular arrhythmia.

Adagio Medical Holdings Inc Info

Ticker SymbolADGM
Company nameAdagio Medical Holdings Inc
IPO dateFeb 26, 2021
CEOUsen (Todd)
Number of employees86
Security typeOrdinary Share
Fiscal year-endFeb 26
Address26051 Merit Circle
CityLAGUNA HILLS
Stock exchangeNASDAQ OMX - NASDAQ BASIC
CountryUnited States of America
Postal code92653
Phone19493481188
Website
Ticker SymbolADGM
IPO dateFeb 26, 2021
CEOUsen (Todd)

Company Executives of Adagio Medical Holdings Inc

Name
Name/Position
Position
Shareholding
Change
Mr. Todd Usen
Mr. Todd Usen
Chief Executive Officer, Director
Chief Executive Officer, Director
662.46K
+207315.00%
Dr. James L. Cox, M.D., Ph.D.
Dr. James L. Cox, M.D., Ph.D.
Independent Director
Independent Director
36.70K
--
Ms. Deborah Kaster
Ms. Deborah Kaster
Chief Financial Officer, Chief Business Officer
Chief Financial Officer, Chief Business Officer
15.00K
+15000.00%
Dr. Keyvan Mirsaeedi-Farahani, M.D.
Dr. Keyvan Mirsaeedi-Farahani, M.D.
Independent Director
Independent Director
12.77K
+12770.00%
Ms. Orly Mishan
Ms. Orly Mishan
Independent Chairman of the Board
Independent Chairman of the Board
--
--
Mr. Timothy P. Moran
Mr. Timothy P. Moran
Independent Director
Independent Director
--
--
Ms. Sandra A. Gardiner
Ms. Sandra A. Gardiner
Independent Director
Independent Director
--
--
Name
Name/Position
Position
Shareholding
Change
Mr. Todd Usen
Mr. Todd Usen
Chief Executive Officer, Director
Chief Executive Officer, Director
662.46K
+207315.00%
Dr. James L. Cox, M.D., Ph.D.
Dr. James L. Cox, M.D., Ph.D.
Independent Director
Independent Director
36.70K
--
Ms. Deborah Kaster
Ms. Deborah Kaster
Chief Financial Officer, Chief Business Officer
Chief Financial Officer, Chief Business Officer
15.00K
+15000.00%
Dr. Keyvan Mirsaeedi-Farahani, M.D.
Dr. Keyvan Mirsaeedi-Farahani, M.D.
Independent Director
Independent Director
12.77K
+12770.00%
Ms. Orly Mishan
Ms. Orly Mishan
Independent Chairman of the Board
Independent Chairman of the Board
--
--
Mr. Timothy P. Moran
Mr. Timothy P. Moran
Independent Director
Independent Director
--
--

Revenue Breakdown

Relevant data have not been disclosed by the company yet.
Relevant data have not been disclosed by the company yet.
By Business
By Region
Relevant data have not been disclosed by the company yet.

Shareholding Stats

Updated: Fri, Jan 9
Updated: Fri, Jan 9
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Perceptive Advisors LLC
46.63%
Sio Capital Management, LLC
6.08%
Adar1 Capital Management LLC
5.69%
Alyeska Master Fund LP
5.48%
Adage Capital Management, L.P.
5.00%
Other
31.12%
Shareholders
Shareholders
Proportion
Perceptive Advisors LLC
46.63%
Sio Capital Management, LLC
6.08%
Adar1 Capital Management LLC
5.69%
Alyeska Master Fund LP
5.48%
Adage Capital Management, L.P.
5.00%
Other
31.12%
Shareholder Types
Shareholders
Proportion
Private Equity
46.63%
Hedge Fund
17.81%
Corporation
5.48%
Individual Investor
3.57%
Investment Advisor
1.70%
Investment Advisor/Hedge Fund
1.16%
Research Firm
1.10%
Other
22.55%

Institutional Shareholding

Updated: Mon, Dec 8
Updated: Mon, Dec 8
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2025Q4
50
14.35M
76.77%
+2.49M
2025Q3
53
11.86M
107.40%
-260.23K
2025Q2
52
12.10M
104.23%
+289.47K
2025Q1
53
11.81M
99.76%
-3.53M
2024Q4
77
11.02M
148.29%
-1.22M
2024Q3
80
12.24M
93.90%
+8.53M
2024Q2
83
2.37M
1324.91%
-426.01K
2024Q1
84
2.89M
395.44%
-12.13M
2023Q4
94
3.57M
453.64%
-3.79K
2023Q3
96
3.57M
508.45%
+9.68K
View more

Shareholder Activity

Name
Shares Held
Proportion
Change
Chg %
Date
Perceptive Advisors LLC
9.88M
46.63%
+10.00
+0.00%
Oct 24, 2025
Sio Capital Management, LLC
1.29M
6.08%
+1.29M
--
Oct 24, 2025
Adar1 Capital Management LLC
1.21M
5.69%
+1.21M
--
Oct 24, 2025
Alyeska Master Fund LP
1.16M
5.48%
+1.16M
--
Oct 24, 2025
Adage Capital Management, L.P.
1.06M
5%
+237.24K
+28.89%
Sep 30, 2025
Usen (Todd)
662.46K
3.13%
+207.31K
+45.55%
Dec 12, 2025
RTW Investments L.P.
209.36K
0.99%
--
--
Sep 30, 2025
Mizuho Securities USA, LLC.
208.79K
0.99%
-33.05K
-13.67%
Jun 30, 2024
Shaolin Capital Management, LLC
180.00K
0.85%
-436.16K
-70.79%
Sep 30, 2025
Opaleye Management Inc.
110.57K
0.52%
--
--
Sep 30, 2025
View more

Related ETFs

Name
Proportion
No Data

Dividend

A total of 0.00 USD has been distributed in dividends over the past 5 years.
Date
Dividend
Record Date
Payment Date
Ex-dividend Date
No Data

Stock Splits

Date
Ex-dividend Date
Type
Ratio
No Data
Date
Ex-dividend Date
Type
Ratio
No Data
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