iRhythm Holdings, Inc.
IRTC- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001388658
In the last 90 days, iRhythm Holdings, Inc. insiders filed 0 open-market purchases and 11 sales; 304 institutions reported holding it in 13F filings for Q2 2026, worth $4.24B in total; no superinvestor holds it.
Q1 2024 vs. Q4 2023
How the institutions holding iRhythm Holdings, Inc. changed between Q4 2023 and Q1 2024.
All holders in Q1 2024All holders in Q4 2023
| Measure | Q4 2023 | Q1 2024 | Change |
|---|---|---|---|
| Holders | 222 | 253 | +31 |
| Shares | 32.9M | 34.5M | +1.56M (+4.7%) |
| Value | $3.53B | $4.00B | +$475.7M (+13.5%) |
New holders (52)
Institutions that held iRhythm Holdings, Inc. at the end of Q1 2024 but not at the end of Q4 2023.
Sold out (21)
Institutions that held iRhythm Holdings, Inc. at the end of Q4 2023 and filed for Q1 2024 without it.
| Institution | Shares, Q4 2023 | Value, Q4 2023 |
|---|---|---|
| Summit Partners Public Asset Management, LLC | 415,089 | $44.4M |
| LTS One Management LP | 350,000 | $37.5M |
| Marshall Wace, LLP | 209,537 | $22.4M |
| TD Asset Management Inc | 18,704 | $2.00M |
| Winton Group Ltd | 17,297 | $1.85M |
| Squarepoint Ops LLC | 10,929 | $1.17M |
| Point72 Middle East FZE | 8,764 | $938.1K |
| Western Standard LLC | 5,924 | $634.1K |
| Boothbay Fund Management, LLC | 5,783 | $619.0K |
| Schonfeld Strategic Advisors LLC | 5,430 | $581.2K |
| AlphaCentric Advisors LLC | 5,000 | $535.2K |
| Y-Intercept (Hong Kong) Ltd | 4,083 | $437.0K |
| Aquatic Capital Management LLC | 3,300 | $353.0K |
| Diametric Capital, LP | 2,920 | $312.6K |
| Weiss Multi-Strategy Advisers LLC | 2,670 | $286.0K |
| Captrust Financial Advisors | 2,331 | $249.5K |
| AlTi Global, Inc. | 2,311 | $247.4K |
| Brevan Howard Capital Management LP | 2,120 | $226.9K |
| Northwestern Mutual Wealth Management Co | 710 | $76.0K |
| Focused Wealth Management, Inc | 400 | $42.8K |
| Ronald Blue Trust, Inc. | 41 | $4.00K |