IRTC
iRhythm Holdings, Inc.
Set alert
123.37 USD -4.43 -3.47%
122.43 Day range 128.10
101.79 52-week range 189.25
- YTD
- -30.47%
- 1 year
- -32.99%
- Open
- 128.10
- Prev close
- 127.80
- Mkt cap
- 4.07B
- Vol
- 533.41K
- Avg vol
- 563.59K
- EPS
- -0.42
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 122.43
- High
- 128.10
- Forward P/E
- 99.04
- Beta
- 1.46
- Short ratio
- 6.26
- Inst. own
- 107.83%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 5, 2026
- 50-d avg
- 115.13
- 200-d avg
- 122.58
- 1y target
- 171.33
Ownership
Held by insiders 1.17%
Held by institutions 107.83%
Float held by institutions 109.11%
Institutions 420
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 9.06% | 2,985,667 | 368.34M | Jun 29, 2026 |
| RTW Investments LP | 6.62% | 2,182,631 | 269.27M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 5.81% | 1,913,976 | 236.13M | Jun 29, 2026 |
| Artisan Partners Limited Partnership | 5.04% | 1,660,307 | 204.83M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.44% | 1,463,211 | 180.52M | Jun 29, 2026 |
| Millennium Management Llc | 4.27% | 1,406,454 | 173.51M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.11% | 1,026,322 | 126.62M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.59% | 854,999 | 105.48M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 2.25% | 741,498 | 91.48M | Jun 29, 2026 |
| MUTUAL FUND SERIES TRUST-Eventide Gilead Fund | 1.77% | 582,472 | 71.86M | Jun 29, 2026 |
| Vanguard Explorer Fund | 1.58% | 521,698 | 64.36M | Jul 30, 2026 |
| Capitol Series Trust-FullerThaler Behavioral Small-Cap Growth Fund | 1.36% | 447,100 | 55.16M | Jun 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BLACKFORD QUENTIN S | Chief Executive Officer | Sale | Aug 9, 2026 | 226,008 |
| LAWRENCE BRIAN LEE | Chief Technology Officer | Sale | May 3, 2026 | 20,154 |
| MURPHY PATRICK MICHAEL | Officer | Sale | Aug 9, 2026 | 69,699 |
| PATTERSON CHAD | Officer | Sale | Aug 9, 2026 | 62,125 |
| RODDA JULIANNE | Officer | Sale | Aug 2, 2026 | 18,201 |
| SHRISHRIMAL SUMI | Officer | Sale | Aug 9, 2026 | 44,621 |
Held by funds
116 US ETFs and mutual funds hold IRTC · largest positions