Institutional Ownership I Rhythm Technologies, Inc. (IRTC)
This table provides information about the institutional ownership of I Rhythm Technologies, Inc. (IRTC). We have compiled data on the 288 institutions that hold shares in the stock, with a total of 35.7 Million shares, which have been reported (via 13F filing form) to have a value of $4.74 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Mutual Of America Capital Management LLC
New York, NY |
May 09, 2025 Q1 2025 |
20,727
shares
|
$2.75 Million
0.03% of portfolio
|
Q1 2025
Added 0.33%
|
|
|
Health Invest Partners Ab
|
May 05, 2025 Q1 2025 |
20,547
shares
|
$2.73 Million
1.0% of portfolio
|
Q1 2025
New holding
|
|
|
B. Metzler Seel. Sohn & Co. Holding Ag
Frankfurt, 2M |
Nov 08, 2024 Q3 2024 |
20,500
shares
|
$2.72 Million
0.02% of portfolio
|
Q3 2024
New holding
|
|
|
B. Metzler Seel. Sohn & Co. Ag
Frankfurt, 2M |
May 14, 2025 Q1 2025 |
20,500
shares
|
$2.72 Million
0.02% of portfolio
|
Q4 2023
Added 62.27%
|
|
|
Met Life Investment Management, LLC
Whippany, NJ |
May 14, 2025 Q1 2025 |
18,550
shares
|
$2.46 Million
0.01% of portfolio
|
Q1 2025
Reduced 3.09%
|
|
|
Aquatic Capital Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
18,532
shares
|
$2.46 Million
0.05% of portfolio
|
Q1 2025
Added 344.95%
|
|
|
Kennedy Capital Management, Inc.
St Louis, MO |
May 13, 2025 Q1 2025 |
17,759
shares
|
$2.36 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Intech Investment Management LLC
West Palm Beach, FL |
May 20, 2025 Q1 2025 |
17,484
shares
|
$2.32 Million
0.02% of portfolio
|
Q1 2025
Added 17.13%
|
|
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
May 15, 2025 Q1 2025 |
17,122
shares
|
$2.28 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
State Of New Jersey Common Pension Fund D
|
May 13, 2025 Q1 2025 |
16,273
shares
|
$2.16 Million
0.01% of portfolio
|
Q1 2025
Reduced 41.5%
|
|
|
Group One Trading, L.P.
Chicago, IL |
May 14, 2025 Q1 2025 |
15,855
shares
|
$2.11 Million
0.08% of portfolio
|
Q1 2025
Reduced 22.16%
|
|
|
Bradley Mark J.
|
Aug 07, 2023 Q2 2023 |
15,025
shares
|
$2 Million
1.58% of portfolio
|
Q2 2023
Reduced 40.59%
|
|
|
Granahan Investment Management, LLC
Waltham, MA |
May 15, 2025 Q1 2025 |
14,772
shares
|
$1.96 Million
0.09% of portfolio
|
Q1 2025
Reduced 67.7%
|
|
|
Eaton Vance Management
Boston, MA |
Nov 14, 2022 Q3 2022 |
14,766
shares
|
$1.96 Million
0.0% of portfolio
|
Q2 2022
New holding
|
|
|
Holocene Advisors, LP
New York, NY |
May 15, 2025 Q1 2025 |
14,747
shares
|
$1.96 Million
0.0% of portfolio
|
Q1 2025
Reduced 82.82%
|
|
|
Janus Henderson Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
13,856
shares
|
$1.84 Million
0.0% of portfolio
|
Q2 2024
Reduced 1.11%
|
|
|
Ubs Oconnor LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
13,506
shares
|
$1.79 Million
0.1% of portfolio
|
Q1 2025
Reduced 29.62%
|
|
|
Algert Global LLC
San Francisco, CA |
May 13, 2025 Q1 2025 |
13,043
shares
|
$1.73 Million
0.03% of portfolio
|
Q1 2025
Reduced 33.6%
|
|
|
Handelsbanken Fonder Ab
|
Apr 15, 2025 Q1 2025 |
12,639
shares
|
$1.68 Million
0.01% of portfolio
|
Q1 2025
Added 16.61%
|
|
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
May 06, 2025 Q1 2025 |
12,421
shares
|
$1.65 Million
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Cim Investment Management Inc
Pittsburgh, PA |
Jun 02, 2025 Q1 2025 |
11,530
shares
|
$1.53 Million
0.28% of portfolio
|
Q1 2025
Added 97.63%
|
|
|
Wood Trust Financial Corp
|
Apr 22, 2025 Q1 2025 |
10,675
shares
|
$1.42 Million
0.16% of portfolio
|
Q1 2025
Reduced 3.45%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
10,653
shares
|
$1.42 Million
0.0% of portfolio
|
Q1 2025
Reduced 90.45%
|
|
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
May 14, 2025 Q1 2025 |
10,643
shares
|
$1.41 Million
0.0% of portfolio
|
Q1 2024
Reduced 4.8%
|
|
|
Semanteon Capital Management, LP
Newton, MA |
May 13, 2025 Q1 2025 |
10,311
shares
|
$1.37 Million
0.59% of portfolio
|
Q1 2025
New holding
|