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 1 季 13F 持有人
iRhythm Holdings, Inc. 在 2025/3/31 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
- 256
- 較 2024 年第 4 季 +32 家
- 持有股數
- 3,598 萬
- 較 2024 年第 4 季 +175.5 萬 (+5.1%)
- 總市值
- $37.7 億
- 較 2024 年第 4 季 +$6.82 億 (+22.1%)
- 新進機構
- 54
- 另有 79 家加碼
- 清倉機構
- 22
- 另有 83 家減碼
另有 3 家機構在 2024 年第 4 季持有、還沒有申報 2025 年第 1 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 1 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 2024 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 3,108,194 | $3.25 億 | 0.01% | −28,176−0.9% | 減碼 |
| Sands Capital Management, LLC | 3,016,207 | $3.16 億 | 1.07% | −160,495−5.1% | 減碼 |
| Artisan Partners Limited Partnership | 2,814,280 | $2.95 億 | 0.48% | +51,546+1.9% | 加碼 |
| BlackRock, Inc. | 2,703,345 | $2.83 億 | 0.01% | −25,511−0.9% | 減碼 |
| Capital Research Global Investors | 2,202,622 | $2.31 億 | 0.05% | +565,596+34.6% | 加碼 |
| Mackenzie Financial Corp | 1,155,954 | $1.21 億 | 0.17% | −225,988−16.4% | 減碼 |
| State Street Corp | 917,688 | $9,606 萬 | 0.00% | −31,093−3.3% | 減碼 |
| UBS Asset Management Americas Inc | 903,084 | $9,453 萬 | 0.02% | +568,261+169.7% | 加碼 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 879,816 | $9,210 萬 | 0.25% | −20,300−2.3% | 減碼 |
| Champlain Investment Partners, LLC | 822,791 | $8,613 萬 | 0.62% | +96,529+13.3% | 加碼 |
| Blair William & Co | 789,999 | $8,270 萬 | 0.25% | +185,262+30.6% | 加碼 |
| Geode Capital Management, LLC | 750,369 | $7,857 萬 | 0.01% | +18,902+2.6% | 加碼 |
| Eventide Asset Management, LLC | 740,062 | $7,747 萬 | 1.54% | +652+0.1% | 加碼 |
| Westfield Capital Management Co LP | 617,078 | $6,460 萬 | 0.31% | −148,175−19.4% | 減碼 |
| Bessemer Group Inc | 574,053 | $6,009 萬 | 0.11% | +6,046+1.1% | 加碼 |
| JPMorgan Chase & Co | 562,514 | $5,888 萬 | 0.00% | −144,292−20.4% | 減碼 |
| Braidwell LP | 556,391 | $5,824 萬 | 2.05% | −149,000−21.1% | 減碼 |
| Allspring Global Investments Holdings, LLC | 518,618 | $5,543 萬 | 0.10% | −51,430−9.0% | 減碼 |
| Stephens Investment Management Group LLC | 520,582 | $5,449 萬 | 0.79% | +17,657+3.5% | 加碼 |
| Fuller & Thaler Asset Management, Inc. | 518,240 | $5,425 萬 | 0.21% | +518,240 | 新進 |
| FMR LLC | 463,223 | $4,849 萬 | 0.00% | −12,182−2.6% | 減碼 |
| Goldman Sachs Group Inc | 433,780 | $4,541 萬 | 0.01% | +108,941+33.5% | 加碼 |
| Point72 Asset Management, L.P. | 420,303 | $4,400 萬 | 0.12% | +420,303 | 新進 |
| Millennium Management LLC | 399,746 | $4,185 萬 | 0.04% | +339,529+563.8% | 加碼 |
| Ophir Asset Management Pty Ltd | 377,682 | $3,954 萬 | 6.91% | −49,720−11.6% | 減碼 |
| Bank of America Corp | 371,920 | $3,893 萬 | 0.00% | +119,452+47.3% | 加碼 |
| Slate Path Capital LP | 365,400 | $3,825 萬 | 0.69% | −145,100−28.4% | 減碼 |
| Bank of New York Mellon Corp | 357,501 | $3,742 萬 | 0.01% | −133,984−27.3% | 減碼 |
| First Light Asset Management, LLC | 325,046 | $3,403 萬 | 3.89% | −105,454−24.5% | 減碼 |
| Schroder Investment Management Group | 314,690 | $3,304 萬 | 0.03% | +6,352+2.1% | 加碼 |
| SEI Investments Co | 312,762 | $3,274 萬 | 0.04% | −5,891−1.8% | 減碼 |
| Northern Trust Corp | 292,009 | $3,057 萬 | 0.00% | +4,675+1.6% | 加碼 |
| Jennison Associates LLC | 280,187 | $2,933 萬 | 0.02% | +280,187 | 新進 |
| Lord, Abbett & Co. LLC | 258,628 | $2,707 萬 | 0.10% | +258,628 | 新進 |
| Charles Schwab Investment Management Inc | 254,579 | $2,665 萬 | 0.00% | −4,915−1.9% | 減碼 |
| Rock Springs Capital Management LP | 254,300 | $2,662 萬 | 1.52% | −143,200−36.0% | 減碼 |
| Fred Alger Management, LLC | 249,714 | $2,614 萬 | 0.15% | −23,059−8.5% | 減碼 |
| Morgan Stanley | 232,669 | $2,436 萬 | 0.00% | −19,095−7.6% | 減碼 |
| Frontier Capital Management Co LLC | 224,910 | $2,354 萬 | 0.26% | −130,237−36.7% | 減碼 |
| Next Century Growth Investors LLC | 208,220 | $2,180 萬 | 1.94% | +208,220 | 新進 |
| Deutsche Bank AG | 204,915 | $2,145 萬 | 0.01% | −300.0% | 減碼 |
| Barclays PLC | 200,482 | $2,099 萬 | 0.01% | −15,029−7.0% | 減碼 |
| Manufacturers Life Insurance Company, The | 196,358 | $2,055 萬 | 0.02% | +439+0.2% | 加碼 |
| Citigroup Inc | 185,142 | $1,938 萬 | 0.01% | −5,056−2.7% | 減碼 |
| UBS Group AG | 183,106 | $1,917 萬 | 0.00% | +12,511+7.3% | 加碼 |
| Verition Fund Management LLC | 166,472 | $1,743 萬 | 0.10% | +166,472 | 新進 |
| Wellington Management Group LLP | 165,642 | $1,734 萬 | 0.00% | −68,198−29.2% | 減碼 |
| New York State Common Retirement Fund | 160,886 | $1,684 萬 | 0.02% | +33,307+26.1% | 加碼 |
| Alberta Investment Management Corp | 145,166 | $1,520 萬 | 0.10% | 00.0% | 不變 |
| WCM Investment Management, LLC | 138,437 | $1,454 萬 | 0.04% | +235+0.2% | 加碼 |
| Freestone Grove Partners LP | 136,972 | $1,434 萬 | 0.15% | +120,260+719.6% | 加碼 |
| Segall Bryant & Hamill, LLC | 130,748 | $1,369 萬 | 0.21% | −8,643−6.2% | 減碼 |
| Raymond James Financial Inc | 110,126 | $1,153 萬 | 0.00% | +8,639+8.5% | 加碼 |
| Adage Capital Partners GP, L.L.C. | 100,000 | $1,047 萬 | 0.02% | 00.0% | 不變 |
| Amundi | 95,854 | $1,015 萬 | 0.00% | −7,054−6.9% | 減碼 |
| Silvercrest Asset Management Group LLC | 94,881 | $993.2 萬 | 0.07% | −248−0.3% | 減碼 |
| Nuveen, LLC | 92,729 | $970.7 萬 | 0.00% | +92,729 | 新進 |
| Peregrine Capital Management LLC | 83,055 | $869.4 萬 | 0.29% | −16,098−16.2% | 減碼 |
| C WorldWide Group Holding A/S | 80,000 | $837.4 萬 | 0.10% | 00.0% | 不變 |
| State of Wisconsin Investment Board | 75,040 | $785.5 萬 | 0.02% | +624+0.8% | 加碼 |
| Point72 (DIFC) Ltd | 72,129 | $755.1 萬 | 0.73% | +72,129 | 新進 |
| Ameriprise Financial Inc | 68,677 | $718.9 萬 | 0.00% | −2,577−3.6% | 減碼 |
| Comerica Bank | 62,228 | $651.4 萬 | 0.03% | −11,982−16.1% | 減碼 |
| Swiss National Bank | 60,700 | $635.4 萬 | 0.00% | −700−1.1% | 減碼 |
| Redmile Group, LLC | 56,844 | $595.0 萬 | 0.56% | +56,844 | 新進 |
| Susquehanna International Group, LLP | 55,108 | $576.9 萬 | 0.01% | +28,886+110.2% | 加碼 |
| Macquarie Group Ltd | 54,917 | $574.9 萬 | 0.01% | +24,520+80.7% | 加碼 |
| Engineers Gate Manager LP | 54,576 | $571.3 萬 | 0.10% | −7,368−11.9% | 減碼 |
| Harbor Capital Advisors, Inc. | 54,233 | $567.7 萬 | 0.26% | −30,714−36.2% | 減碼 |
| Principal Financial Group Inc | 50,449 | $528.1 萬 | 0.00% | +47,785+1,793.7% | 加碼 |
| Polar Capital Holdings Plc | 49,773 | $521.0 萬 | 0.03% | 00.0% | 不變 |
| Castleark Management LLC | 48,290 | $505.5 萬 | 0.18% | +48,290 | 新進 |
| Banque Pictet & Cie SA | 46,545 | $487.2 萬 | 0.05% | −12,719−21.5% | 減碼 |
| Rhumbline Advisers | 45,946 | $481.0 萬 | 0.00% | +2,995+7.0% | 加碼 |
| Jane Street Group, LLC | 45,753 | $478.9 萬 | 0.01% | +16,309+55.4% | 加碼 |
| Cubist Systematic Strategies, LLC | 43,717 | $457.6 萬 | 0.06% | +43,717 | 新進 |
| Legal & General Group Plc | 42,911 | $449.2 萬 | 0.00% | −2,015−4.5% | 減碼 |
| Susquehanna Fundamental Investments, LLC | 42,414 | $444.0 萬 | 0.07% | +550+1.3% | 加碼 |
| Cinctive Capital Management LP | 37,260 | $390.0 萬 | 0.31% | +29,119+357.7% | 加碼 |
| Alliancebernstein L.P. | 36,847 | $385.7 萬 | 0.00% | −2,870−7.2% | 減碼 |
| Envestnet Asset Management Inc | 35,816 | $374.9 萬 | 0.00% | +19,447+118.8% | 加碼 |
| Mirae Asset Global ETFs Holdings Ltd. | 35,271 | $369.2 萬 | 0.01% | +922+2.7% | 加碼 |
| EFG Asset Management (North America) Corp. | 34,808 | $363.9 萬 | 0.60% | +6,378+22.4% | 加碼 |
| First Trust Advisors LP | 33,860 | $354.4 萬 | 0.00% | +33,860 | 新進 |
| RE Advisers Corp | 32,400 | $339.2 萬 | 0.08% | +4,300+15.3% | 加碼 |
| Squarepoint Ops LLC | 29,959 | $313.6 萬 | 0.01% | +7,694+34.6% | 加碼 |
| California State Teachers Retirement System | 28,818 | $301.7 萬 | 0.00% | −400−1.4% | 減碼 |
| Kampmann Melissa S. | 25,025 | $262.0 萬 | 2.07% | +1,100+4.6% | 加碼 |
| Fieldview Capital Management, LLC | 24,203 | $253.4 萬 | 0.36% | +24,203 | 新進 |
| Wells Fargo & Company | 23,993 | $251.2 萬 | 0.00% | +3,021+14.4% | 加碼 |
| Price T Rowe Associates Inc | 22,907 | $239.8 萬 | 0.00% | +2,059+9.9% | 加碼 |
| Invesco Ltd. | 22,216 | $232.6 萬 | 0.00% | +3,016+15.7% | 加碼 |
| Renaissance Technologies LLC | 22,100 | $231.3 萬 | 0.00% | +22,100 | 新進 |
| DLD Asset Management, LP | 21,960 | $229.9 萬 | 0.33% | −12,240−35.8% | 減碼 |
| Jefferies Financial Group Inc. | 21,844 | $228.7 萬 | 0.04% | +21,844 | 新進 |
| Russell Investments Group, Ltd. | 20,847 | $218.2 萬 | 0.00% | −1,418−6.4% | 減碼 |
| Trexquant Investment LP | 20,791 | $217.6 萬 | 0.03% | +20,791 | 新進 |
| Mutual of America Capital Management LLC | 20,727 | $217.0 萬 | 0.02% | +69+0.3% | 加碼 |
| HealthInvest Partners AB | 20,547 | $215.1 萬 | 0.95% | +20,547 | 新進 |
| B. Metzler seel. Sohn & Co. AG | 20,500 | $214.6 萬 | 0.02% | 00.0% | 不變 |