Granahan Investment Management, LLC I Rhythm Technologies, Inc. Transaction History
Granahan Investment Management, LLC
- $2.11 Billion
- Q3 2025
A detailed history of Granahan Investment Management, LLC transactions in I Rhythm Technologies, Inc. stock. As of the latest transaction made, Granahan Investment Management, LLC holds 14,940 shares of IRTC stock, worth $2.55 Million. This represents 0.12% of its overall portfolio holdings.
Number of Shares
14,940
Previous 12,664
17.97%
Holding current value
$2.55 Million
Previous $1.95 Million
31.81%
% of portfolio
0.12%
Previous 0.09%
Shares
7 transactions
Others Institutions Holding IRTC
# of Institutions
367Shares Held
34.2MCall Options Held
136KPut Options Held
201K-
Vanguard Group Inc Valley Forge, PA3.24MShares$553 Million0.01% of portfolio
-
Artisan Partners Limited Partnership Milwaukee, WI2.57MShares$439 Million0.67% of portfolio
-
Black Rock Inc. New York, NY2.5MShares$427 Million0.01% of portfolio
-
Sands Capital Management, LLC Arlington, VA2.24MShares$382 Million1.11% of portfolio
-
Capital Research Global Investors Los Angeles, CA1.18MShares$202 Million0.04% of portfolio
About iRhythm Technologies, Inc.
- Ticker IRTC
- Exchange NASDAQ
- Sector Healthcare
- Industry Medical Devices
- Shares Outstandng 30,026,600
- Market Cap $5.13B
- Description
- iRhythm Technologies, Inc., a digital healthcare company, provides ambulatory electrocardiogram (ECG) monitoring products for patients at risk for arrhythmias in the United States. It offers Zio service, an ambulatory cardiac monitoring solution that combines a wire-free, patch-based, and wearable biosensor with a cloud-based data analytic platf...