iRhythm Holdings, Inc.
IRTC- 交易所
- Nasdaq
- 產業
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001388658
近 90 天，iRhythm Holdings, Inc. 內部人申報 0 筆公開市場買進、11 筆賣出；2026 年第 2 季末有 303 家機構在 13F 申報持有，市值合計 $42.4 億；沒有大師持有。
2025 年第 4 季 13F 持有人
iRhythm Holdings, Inc. 在 2025/12/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 335
- 較 2025 年第 3 季 +4 家
- 持有股數
- 3,518 萬
- 較 2025 年第 3 季 +61.3 萬 (+1.8%)
- 總市值
- $62.4 億
- 較 2025 年第 3 季 +$2.99 億 (+5.0%)
- 新進機構
- 46
- 另有 108 家加碼
- 清倉機構
- 42
- 另有 122 家減碼
另有 7 家機構在 2025 年第 3 季持有、還沒有申報 2025 年第 4 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 IRTC 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 303 | $42.4 億 |
| 2026 年第 1 季 | 305 | $41.9 億 |
| 2025 年第 4 季 | 335 | $62.4 億 |
| 2025 年第 3 季 | 338 | $59.7 億 |
| 2025 年第 2 季 | 304 | $54.4 億 |
| 2025 年第 1 季 | 256 | $37.7 億 |
| 2024 年第 4 季 | 227 | $30.9 億 |
| 2024 年第 3 季 | 242 | $25.5 億 |
| 2024 年第 2 季 | 228 | $38.2 億 |
| 2024 年第 1 季 | 253 | $40.0 億 |
| 2023 年第 4 季 | 222 | $35.3 億 |
| 2023 年第 3 季 | 224 | $31.2 億 |
| 2023 年第 2 季 | 203 | $34.7 億 |
| 2023 年第 1 季 | 209 | $41.8 億 |
| 2022 年第 4 季 | 208 | $29.2 億 |
| 2022 年第 3 季 | 233 | $38.1 億 |
| 2022 年第 2 季 | 242 | $32.8 億 |
| 2022 年第 1 季 | 222 | $47.8 億 |
| 2021 年第 4 季 | 213 | $34.3 億 |
| 2021 年第 3 季 | 186 | $16.4 億 |
| 2021 年第 2 季 | 183 | $19.3 億 |
| 2021 年第 1 季 | 217 | $43.3 億 |
2025 年第 4 季持有機構
每家機構持有 iRhythm Holdings, Inc. 的股數、市值與佔組合比重；股數變化跟 2025 年第 3 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 3,310,519 | $5.87 億 | 0.01% | +70,420+2.2% | 加碼 |
| BlackRock, Inc. | 2,813,989 | $4.99 億 | 0.01% | −61,487−2.1% | 減碼 |
| Sands Capital Management, LLC | 1,699,645 | $3.02 億 | 0.92% | −536,465−24.0% | 減碼 |
| Artisan Partners Limited Partnership | 1,511,992 | $2.68 億 | 0.41% | −1,055,521−41.1% | 減碼 |
| Capital Research Global Investors | 1,184,746 | $2.10 億 | 0.04% | +1,010+0.1% | 加碼 |
| RTW Investments, LP | 1,181,990 | $2.10 億 | 2.10% | +1,181,990 | 新進 |
| Geode Capital Management, LLC | 858,405 | $1.52 億 | 0.01% | +68,301+8.6% | 加碼 |
| UBS Asset Management Americas Inc | 829,862 | $1.47 億 | 0.03% | +259,800+45.6% | 加碼 |
| Millennium Management LLC | 826,376 | $1.47 億 | 0.11% | +548,519+197.4% | 加碼 |
| State Street Corp | 764,839 | $1.36 億 | 0.00% | −83,039−9.8% | 減碼 |
| JPMorgan Chase & Co | 758,587 | $1.35 億 | 0.01% | +319,149+72.6% | 加碼 |
| Blair William & Co | 718,797 | $1.28 億 | 0.34% | −21,924−3.0% | 減碼 |
| Eventide Asset Management, LLC | 692,486 | $1.23 億 | 1.92% | +974+0.1% | 加碼 |
| Holocene Advisors, LP | 683,568 | $1.21 億 | 0.26% | +210,288+44.4% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 639,423 | $1.13 億 | 0.38% | +44,175+7.4% | 加碼 |
| FMR LLC | 628,766 | $1.12 億 | 0.01% | +4,671+0.7% | 加碼 |
| Arrowstreet Capital, Limited Partnership | 606,969 | $1.08 億 | 0.06% | +65,930+12.2% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 583,014 | $1.03 億 | 0.12% | +12,760+2.2% | 加碼 |
| Stephens Investment Management Group LLC | 519,325 | $9,215 萬 | 1.20% | −633−0.1% | 減碼 |
| Price T Rowe Associates Inc | 502,120 | $8,910 萬 | 0.01% | +162,479+47.8% | 加碼 |
| Invesco Ltd. | 498,385 | $8,843 萬 | 0.01% | +95,248+23.6% | 加碼 |
| Wellington Management Group LLP | 408,256 | $7,244 萬 | 0.01% | −14,406−3.4% | 減碼 |
| Allspring Global Investments Holdings, LLC | 407,409 | $7,139 萬 | 0.12% | −8,108−2.0% | 減碼 |
| Loomis Sayles & Co L P | 392,077 | $6,957 萬 | 0.08% | +102,509+35.4% | 加碼 |
| D. E. Shaw & Co., Inc. | 360,669 | $6,400 萬 | 0.05% | +23,544+7.0% | 加碼 |
| Bank of America Corp | 354,770 | $6,295 萬 | 0.00% | −21,018−5.6% | 減碼 |
| Mackenzie Financial Corp | 347,304 | $6,190 萬 | 0.07% | −107,957−23.7% | 減碼 |
| Goldman Sachs Group Inc | 329,135 | $5,840 萬 | 0.01% | +5,878+1.8% | 加碼 |
| Westfield Capital Management Co LP | 325,063 | $5,768 萬 | 0.24% | +1,083+0.3% | 加碼 |
| Bessemer Group Inc | 321,984 | $5,713 萬 | 0.09% | −112,251−25.9% | 減碼 |
| Fred Alger Management, LLC | 310,582 | $5,511 萬 | 0.22% | −9,517−3.0% | 減碼 |
| Polar Capital Holdings Plc | 308,100 | $5,467 萬 | 0.25% | −27,808−8.3% | 減碼 |
| Charles Schwab Investment Management Inc | 286,124 | $5,077 萬 | 0.01% | −538−0.2% | 減碼 |
| Northern Trust Corp | 279,070 | $4,952 萬 | 0.01% | −15,301−5.2% | 減碼 |
| Lord, Abbett & Co. LLC | 277,212 | $4,919 萬 | 0.15% | −4,914−1.7% | 減碼 |
| Driehaus Capital Management LLC | 267,968 | $4,755 萬 | 0.32% | +49,545+22.7% | 加碼 |
| Rock Springs Capital Management LP | 235,000 | $4,170 萬 | 2.14% | 00.0% | 不變 |
| Assenagon Asset Management S.A. | 225,205 | $3,996 萬 | 0.06% | +147,329+189.2% | 加碼 |
| Point72 Asset Management, L.P. | 219,468 | $3,894 萬 | 0.06% | −128,644−37.0% | 減碼 |
| Braidwell LP | 217,345 | $3,857 萬 | 1.23% | −8,500−3.8% | 減碼 |
| SEI Investments Co | 203,355 | $3,608 萬 | 0.04% | −43,611−17.7% | 減碼 |
| Manufacturers Life Insurance Company, The | 196,075 | $3,479 萬 | 0.03% | +727+0.4% | 加碼 |
| Barclays PLC | 193,975 | $3,442 萬 | 0.01% | +7,222+3.9% | 加碼 |
| Jane Street Group, LLC | 192,391 | $3,414 萬 | 0.04% | +99,953+108.1% | 加碼 |
| Citigroup Inc | 190,335 | $3,377 萬 | 0.02% | +33,915+21.7% | 加碼 |
| Deutsche Bank AG | 187,661 | $3,330 萬 | 0.01% | −11,882−6.0% | 減碼 |
| Next Century Growth Investors LLC | 172,838 | $3,067 萬 | 2.13% | −16,244−8.6% | 減碼 |
| Morgan Stanley | 169,991 | $3,016 萬 | 0.00% | +15,120+9.8% | 加碼 |
| Balyasny Asset Management LLC | 167,274 | $2,968 萬 | 0.06% | +167,274 | 新進 |
| Schroder Investment Management Group | 162,053 | $2,894 萬 | 0.02% | −2,013−1.2% | 減碼 |
| Raymond James Financial Inc | 153,806 | $2,743 萬 | 0.01% | −15,331−9.1% | 減碼 |
| First Light Asset Management, LLC | 153,871 | $2,730 萬 | 2.09% | −1,228−0.8% | 減碼 |
| UBS Group AG | 153,218 | $2,719 萬 | 0.01% | +100,435+190.3% | 加碼 |
| Massachusetts Financial Services Co | 150,284 | $2,667 萬 | 0.01% | −10,266−6.4% | 減碼 |
| Qube Research & Technologies Ltd | 144,614 | $2,566 萬 | 0.04% | −22,248−13.3% | 減碼 |
| Jennison Associates LLC | 139,059 | $2,467 萬 | 0.01% | −18,217−11.6% | 減碼 |
| Nuveen, LLC | 133,675 | $2,372 萬 | 0.01% | −82,973−38.3% | 減碼 |
| Integral Health Asset Management, LLC | 130,000 | $2,307 萬 | 1.17% | +65,000+100.0% | 加碼 |
| New York State Common Retirement Fund | 129,732 | $2,302 萬 | 0.03% | −37,715−22.5% | 減碼 |
| Ophir Asset Management Pty Ltd | 127,697 | $2,266 萬 | 2.54% | +26,136+25.7% | 加碼 |
| Walleye Capital LLC | 127,596 | $2,264 萬 | 0.13% | +31,684+33.0% | 加碼 |
| Adage Capital Partners GP, L.L.C. | 125,000 | $2,218 萬 | 0.03% | +75,000+150.0% | 加碼 |
| Ameriprise Financial Inc | 123,621 | $2,194 萬 | 0.00% | −13,688−10.0% | 減碼 |
| Oberweis Asset Management Inc | 119,700 | $2,124 萬 | 0.78% | +38,500+47.4% | 加碼 |
| Franklin Resources Inc | 118,578 | $2,104 萬 | 0.01% | +106,347+869.5% | 加碼 |
| Bank of New York Mellon Corp | 112,119 | $1,989 萬 | 0.00% | +12,957+13.1% | 加碼 |
| Segall Bryant & Hamill, LLC | 111,697 | $1,982 萬 | 0.27% | −13,601−10.9% | 減碼 |
| Perceptive Advisors LLC | 108,000 | $1,916 萬 | 0.35% | −15,000−12.2% | 減碼 |
| Federated Hermes, Inc. | 106,407 | $1,888 萬 | 0.03% | +36,006+51.1% | 加碼 |
| Renaissance Technologies LLC | 103,900 | $1,844 萬 | 0.03% | −17,500−14.4% | 減碼 |
| Squarepoint Ops LLC | 93,708 | $1,663 萬 | 0.03% | −87,327−48.2% | 減碼 |
| M&G Plc | 84,138 | $1,489 萬 | 0.08% | +7,270+9.5% | 加碼 |
| C WorldWide Group Holding A/S | 80,000 | $1,420 萬 | 0.25% | 00.0% | 不變 |
| Trexquant Investment LP | 78,653 | $1,396 萬 | 0.12% | +53,890+217.6% | 加碼 |
| Engineers Gate Manager LP | 77,119 | $1,368 萬 | 0.16% | −8,092−9.5% | 減碼 |
| WCM Investment Management, LLC | 73,292 | $1,309 萬 | 0.03% | −3,969−5.1% | 減碼 |
| BNP Paribas Arbitrage, SA | 73,651 | $1,307 萬 | 0.01% | −59,248−44.6% | 減碼 |
| Frontier Capital Management Co LLC | 71,048 | $1,261 萬 | 0.13% | −18,182−20.4% | 減碼 |
| Principal Financial Group Inc | 69,421 | $1,232 萬 | 0.01% | −10,715−13.4% | 減碼 |
| Swiss National Bank | 63,400 | $1,125 萬 | 0.01% | +1,500+2.4% | 加碼 |
| Freestone Grove Partners LP | 63,140 | $1,120 萬 | 0.08% | +63,140 | 新進 |
| First Trust Advisors LP | 60,802 | $1,079 萬 | 0.01% | +2,063+3.5% | 加碼 |
| TimesSquare Capital Management, LLC | 59,822 | $1,061 萬 | 0.16% | −7,495−11.1% | 減碼 |
| Peregrine Capital Management LLC | 56,868 | $1,009 萬 | 0.31% | −1,234−2.1% | 減碼 |
| Norges Bank | 56,237 | $997.9 萬 | 0.00% | +56,237 | 新進 |
| Man Group plc | 56,202 | $997.2 萬 | 0.02% | −150,220−72.8% | 減碼 |
| Jain Global LLC | 54,844 | $973.2 萬 | 0.10% | −76,248−58.2% | 減碼 |
| Legal & General Group Plc | 52,070 | $923.9 萬 | 0.00% | +10,065+24.0% | 加碼 |
| State of Wisconsin Investment Board | 51,153 | $907.7 萬 | 0.02% | −9,071−15.1% | 減碼 |
| Castleark Management LLC | 50,193 | $890.6 萬 | 0.26% | −8,200−14.0% | 減碼 |
| Silvercrest Asset Management Group LLC | 47,898 | $849.9 萬 | 0.06% | +61+0.1% | 加碼 |
| Wells Fargo & Company | 45,286 | $803.6 萬 | 0.00% | +16,169+55.5% | 加碼 |
| Victory Capital Management Inc | 43,215 | $766.8 萬 | 0.00% | −34,737−44.6% | 減碼 |
| Connor, Clark & Lunn Investment Management Ltd. | 42,118 | $747.3 萬 | 0.02% | −9,198−17.9% | 減碼 |
| Steadfast Capital Management LP | 41,000 | $727.5 萬 | 0.13% | +1,300+3.3% | 加碼 |
| Rhumbline Advisers | 40,610 | $720.6 萬 | 0.01% | −6,969−14.6% | 減碼 |
| Prudential Financial Inc | 40,424 | $717.3 萬 | 0.01% | −46,104−53.3% | 減碼 |
| AQR Capital Management LLC | 40,165 | $712.7 萬 | 0.00% | +8,744+27.8% | 加碼 |
| Nomura Asset Management International Inc. | 39,747 | $705.3 萬 | 0.01% | +39,747 | 新進 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 38,534 | $683.7 萬 | 0.01% | +6,678+21.0% | 加碼 |