Funds holding IRhythm Holdings Inc
315 funds declare a position · 59 ETFs and 256 other funds · 1.6B $· 71.7M SEK· 1.3M € · US4500561067
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 201 | Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 3,498 | 412.8K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 202 | SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 3,439 | 444.2K $ | 0.13 % | as of Apr 30, 2026 · Original filing |
| 203 | SA Multi-Managed Small Cap Portfolio SEASONS SERIES TRUST | 3,384 | 399.4K $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 204 | THRIVENT MODERATE ALLOCATION FUND Thrivent Mutual Funds | 3,261 | 421.2K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 205 | THRIVENT SMALL CAP GROWTH FUND Thrivent Mutual Funds | 3,170 | 409.4K $ | 0.53 % | as of Apr 30, 2026 · Original filing |
| 206 | Fidelity Disruptive Medicine ETF Fidelity Covington Trust | 3,155 | 422K $ | 0.69 % | as of Feb 28, 2026 · Original filing |
| 207 | Small Cap Core Fund Northern Funds | 3,091 | 364.8K $ | 0.11 % | as of Mar 31, 2026 · Original filing |
| 208 | THRIVENT GLOBAL STOCK FUND Thrivent Mutual Funds | 3,067 | 396.1K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 209 | First Trust Active Factor Small Cap ETF First Trust Exchange-Traded Fund VIII | 3,036 | 406.1K $ | 0.48 % | as of Feb 28, 2026 · Original filing |
| 210 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 3,034 | 358.1K $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 211 | LVIP JPMorgan Small Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 2,989 | 352.8K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 212 | NVIT GS Small Cap Equity Insights Fund Nationwide Variable Insurance Trust | 2,845 | 335.8K $ | 0.17 % | as of Mar 31, 2026 · Original filing |
| 213 | First Trust Multi-Manager Small Cap Opportunities ETF First Trust Exchange-Traded Fund VIII | 2,791 | 373.3K $ | 0.82 % | as of Feb 28, 2026 · Original filing |
| 214 | AQR Small Cap Momentum Style Fund AQR Funds | 2,768 | 326.7K $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 215 | MFS Blended Research Small Cap Equity Portfolio MFS VARIABLE INSURANCE TRUST III | 2,667 | 314.8K $ | 0.40 % | as of Mar 31, 2026 · Original filing |
| 216 | THRIVENT GLOBAL STOCK PORTFOLIO Thrivent Series Fund, Inc. | 2,593 | 306K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 217 | PRAXIS SMALL CAP INDEX FUND Praxis Mutual Funds | 2,590 | 305.7K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 218 | CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 2,589 | 305.6K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 219 | Nationwide Small Cap Index Fund Nationwide Mutual Funds | 2,557 | 330.3K $ | 0.13 % | as of Apr 30, 2026 · Original filing |
| 220 | Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 2,549 | 340.9K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 221 | VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 2,542 | 340K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 222 | iShares MSCI World Small-Cap ETF iShares Trust | 2,500 | 334.4K $ | 0.04 % | as of Feb 28, 2026 · Original filing |
| 223 | Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 2,424 | 286.1K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 224 | Clearwater Select Equity Fund Clearwater Investment Trust | 2,407 | 284.1K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 225 | PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 2,364 | 279K $ | 0.24 % | as of Mar 31, 2026 · Original filing |
| 226 | Strategic Equity Allocation Trust John Hancock Variable Insurance Trust | 2,217 | 261.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 227 | THRIVENT MODERATELY CONSERVATIVE ALLOCATION PORTFOLIO Thrivent Series Fund, Inc. | 2,207 | 260.5K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 228 | THRIVENT MID CAP GROWTH FUND Thrivent Mutual Funds | 2,182 | 281.8K $ | 0.87 % | as of Apr 30, 2026 · Original filing |
| 229 | JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 2,163 | 255.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 230 | VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 2,153 | 254.1K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 231 | iShares Total U.S. Stock Market Index Fund BlackRock Funds | 2,102 | 271.5K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 232 | SmallCap Growth Fund I Principal Funds, Inc | 2,012 | 259.9K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 233 | Voya VACS Index Series SC Portfolio Voya VARIABLE PORTFOLIOS INC | 1,994 | 235.3K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 234 | ProShares Ultra Russell2000 ProShares Trust | 1,975 | 264.2K $ | 0.09 % | as of Feb 28, 2026 · Original filing |
| 235 | ProShares UltraPro Russell2000 ProShares Trust | 1,965 | 262.8K $ | 0.08 % | as of Feb 28, 2026 · Original filing |
| 236 | VY(R) JPMORGAN SMALL CAP CORE EQUITY PORTFOLIO Voya Investors Trust | 1,960 | 231.3K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 237 | SIIT SMALL CAP II FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 1,900 | 254.1K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 238 | FlexShares Morningstar US Market Factor Tilt Index Fund FlexShares Trust | 1,694 | 218.8K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 239 | Virtus Small-Cap Fund Virtus Investment Trust | 1,667 | 196.7K $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 240 | Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST | 1,644 | 194K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 241 | Goldman Sachs Innovate Equity ETF Goldman Sachs ETF Trust | 1,630 | 218K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 242 | First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 1,601 | 206.8K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 243 | First Trust Active Factor Mid Cap ETF First Trust Exchange-Traded Fund VIII | 1,588 | 212.4K $ | 0.16 % | as of Feb 28, 2026 · Original filing |
| 244 | Trillium ESG Small/Mid Cap Fund Perpetual Americas Funds Trust | 1,566 | 184.8K $ | 0.62 % | as of Mar 31, 2026 · Original filing |
| 245 | Venerable US Small Cap Fund Venerable Variable Insurance Trust | 1,513 | 178.6K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 246 | HUSSMAN STRATEGIC ALLOCATION FUND Hussman Investment Trust | 1,400 | 165.2K $ | 0.63 % | as of Mar 31, 2026 · Original filing |
| 247 | Goldman Sachs Variable Insurance Trust Small Cap Equity Insights Fund Goldman Sachs Variable Insurance Trust | 1,390 | 164K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 248 | ProShares Russell 2000 High Income ETF ProShares Trust | 1,383 | 185K $ | 0.12 % | as of Feb 28, 2026 · Original filing |
| 249 | iShares Morningstar Small-Cap ETF iShares Trust | 1,371 | 177.1K $ | 0.07 % | as of Apr 30, 2026 · Original filing |
| 250 | MOA ALL AMERICA FUND MoA Funds Corp | 1,312 | 154.8K $ | 0.06 % | as of Mar 31, 2026 · Original filing |
| 251 | Acuitas Small Cap Active ETF Series Portfolios Trust | 1,277 | 150.7K $ | 0.21 % | as of Mar 31, 2026 · Original filing |
| 252 | Invesco Russell 2000 Dynamic Multifactor ETF Invesco Exchange-Traded Self-Indexed Fund Trust | 1,248 | 166.9K $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 253 | U.S. Small Cap Equity Fund RUSSELL INVESTMENT FUNDS | 1,190 | 140.4K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 254 | RiverPark/Next Century Growth Fund RiverPark Funds Trust | 1,187 | 140.1K $ | 1.67 % | as of Mar 31, 2026 · Original filing |
| 255 | BNY Mellon US Small Cap Core Equity ETF BNY Mellon ETF Trust | 1,162 | 150.1K $ | 0.19 % | as of Apr 30, 2026 · Original filing |
| 256 | Innovator U.S. Small Cap Managed Floor ETF Innovator ETFs Trust | 1,140 | 147.2K $ | 0.19 % | as of Apr 30, 2026 · Original filing |
| 257 | BlackRock Advantage SMID Cap V.I. Fund BlackRock Variable Series Funds, Inc. | 1,140 | 134.5K $ | 0.09 % | as of Mar 31, 2026 · Original filing |
| 258 | EQ/Franklin Small Cap Value Managed Volatility Portfolio EQ Advisors Trust | 1,019 | 120.3K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 259 | OneAscent Enhanced Small and Mid Cap ETF Unified Series Trust | 1,012 | 135.4K $ | 0.19 % | as of Feb 28, 2026 · Original filing |
| 260 | Harbor Health Care ETF Harbor ETF Trust | 950 | 122.7K $ | 0.45 % | as of Apr 30, 2026 · Original filing |
| 261 | Multimanager Aggressive Equity Portfolio EQ Advisors Trust | 900 | 106.2K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 262 | Putnam VT Small Cap Growth Fund Putnam Variable Trust | 875 | 103.3K $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 263 | Penn Series Small Cap Index Fund Penn Series Funds Inc | 827 | 97.6K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 264 | VIP Total Market Index Portfolio Variable Insurance Products Fund II | 771 | 91K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 265 | State Street Total Return V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | 762 | 89.9K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 266 | Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 752 | 100.6K $ | 0.01 % | as of Feb 28, 2026 · Original filing |
| 267 | TIAA Separate Account VA-1 - Stock Index Account TIAA Separate Account VA-1 | 689 | 81.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 268 | Nationwide Fundamental All Cap Equity Portfolio Nationwide Mutual Funds | 685 | 88.5K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 269 | Columbia Integrated Small Cap Growth Fund Columbia Funds Series Trust II | 643 | 86K $ | 0.30 % | as of Feb 28, 2026 · Original filing |
| 270 | THRIVENT MODERATELY CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds | 624 | 80.6K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 271 | Eventide Small Cap ETF Strategy Shares | 623 | 80.5K $ | 0.31 % | as of Apr 30, 2026 · Original filing |
| 272 | SEB Global Sustainable Companies Fund SEB Funds AB | 589 | 662.2K SEK | 0.05 % | as of Mar 31, 2026 · Original filing |
| 273 | GuideMark Small/Mid Cap Core Fund GPS Funds I | 557 | 65.7K $ | 0.07 % | as of Mar 31, 2026 · Original filing |
| 274 | Total Stock Market Index Trust John Hancock Variable Insurance Trust | 507 | 59.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 275 | PGIM Jennison Small-Cap Core Equity Fund Prudential Investment Portfolios 2 | 503 | 65K $ | 0.52 % | as of Apr 30, 2026 · Original filing |
| 276 | PGIM Balanced Fund Prudential Investment Portfolios, Inc. | 500 | 59K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 277 | Nuveen Life Stock Index Fund TIAA-CREF Life Funds | 477 | 56.3K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 278 | First Trust Nasdaq Lux Digital Health Solutions ETF First Trust Exchange-Traded Fund II | 444 | 52.4K $ | 2.15 % | as of Mar 31, 2026 · Original filing |
| 279 | MFS Global Alternative Strategy Fund MFS Series Trust XV | 364 | 47K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 280 | Longboard Fund NORTHERN LIGHTS FUND TRUST II | 360 | 48.2K $ | 0.05 % | as of Feb 28, 2026 · Original filing |
| 281 | ULTRA SMALL CAP PROFUND ProFunds | 359 | 46.4K $ | 0.08 % | as of Apr 30, 2026 · Original filing |
| 282 | Fidelity Flex Mid Cap Focused Index Fund Fidelity Salem Street Trust | 324 | 41.8K $ | 0.30 % | as of Apr 30, 2026 · Original filing |
| 283 | Langar Global Health Tech ETF SPINNAKER ETF SERIES | 287 | 33.9K $ | 0.97 % | as of Mar 31, 2026 · Original filing |
| 284 | JPMorgan Fundamental Data Science Small Core ETF J.P. Morgan Exchange-Traded Fund Trust | 282 | 33.3K $ | 0.45 % | as of Mar 31, 2026 · Original filing |
| 285 | Avantis Total Equity Markets ETF American Century ETF Trust | 254 | 34K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 286 | Health Care Fund Rydex Series Funds | 248 | 29.3K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 287 | Harbor Active Small Cap Growth ETF Harbor ETF Trust | 238 | 30.7K $ | 0.83 % | as of Apr 30, 2026 · Original filing |
| 288 | New Covenant Growth Fund NEW COVENANT FUNDS | 210 | 24.8K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 289 | SIIT MULTI-ASSET REAL RETURN FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 208 | 27.8K $ | 0.00 % | as of Feb 28, 2026 · Original filing |
| 290 | SA Franklin Tactical Opportunities Portfolio SUNAMERICA SERIES TRUST | 197 | 25.4K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 291 | State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST | 188 | 22.2K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 292 | Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III | 171 | 22.1K $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 293 | Russell 2000 2x Strategy Fund Rydex Dynamic Funds | 158 | 18.6K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 294 | SIMT Multi-Asset Inflation Managed Fund SEI INSTITUTIONAL MANAGED TRUST | 135 | 15.9K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
| 295 | Health Care Fund Rydex Variable Trust | 130 | 15.3K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 296 | Wilshire 5000 Index Fund Wilshire Mutual Funds Inc | 125 | 14.8K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 297 | ProShares MSCI Transformational Changes ETF ProShares Trust | 115 | 15.4K $ | 0.21 % | as of Feb 28, 2026 · Original filing |
| 298 | Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust | 111 | 14.3K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 299 | PROFUND VP ULTRA SMALL CAP ProFunds | 107 | 12.6K $ | 0.08 % | as of Mar 31, 2026 · Original filing |
| 300 | State Street(R) SPDR(R) Portfolio MSCI Global Stock Market ETF SPDR INDEX SHARES FUNDS | 101 | 11.9K $ | 0.00 % | as of Mar 31, 2026 · Original filing |
Institutional managers
296 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 2,741,505 | 323.6M $ | as of Mar 31, 2026 |
| RTW INVESTMENTS, LP | 1,668,500 | 196.9M $ | as of Mar 31, 2026 |
| MILLENNIUM MANAGEMENT LLC | 1,608,014 | 189.8M $ | as of Mar 31, 2026 |
| Artisan Partners Limited Partnership | 1,450,907 | 171.2M $ | as of Mar 31, 2026 |
| FMR LLC | 1,361,919 | 160.7M $ | as of Mar 31, 2026 |
| Holocene Advisors, LP | 1,248,658 | 147.4M $ | as of Mar 31, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1,047,452 | 123.6M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 817,110 | 96.5M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 788,302 | 93M $ | as of Mar 31, 2026 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 762,062 | 89.9M $ | as of Mar 31, 2026 |
| EVENTIDE ASSET MANAGEMENT, LLC | 760,825 | 89.8M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 714,896 | 81.6M $ | as of Mar 31, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 674,698 | 79.6M $ | as of Mar 31, 2026 |
| BLAIR WILLIAM & CO/IL | 628,385 | 74.2M $ | as of Mar 31, 2026 |
| BRAIDWELL LP | 610,192 | 72M $ | as of Mar 31, 2026 |
| Point72 Asset Management, L.P. | 599,405 | 70.7M $ | as of Mar 31, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 582,879 | 68.8M $ | as of Mar 31, 2026 |
| Stephens Investment Management Group LLC | 561,530 | 66.3M $ | as of Mar 31, 2026 |
| D. E. Shaw & Co., Inc. | 554,266 | 65.4M $ | as of Mar 31, 2026 |
| Capital Research Global Investors | 509,590 | 60.1M $ | as of Mar 31, 2026 |
| Allspring Global Investments Holdings, LLC | 467,113 | 55.2M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 432,539 | 51M $ | as of Mar 31, 2026 |
| Polar Capital Holdings Plc | 421,612 | 49.8M $ | as of Mar 31, 2026 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 390,577 | 46.1M $ | as of Mar 31, 2026 |
| MACKENZIE FINANCIAL CORP | 371,475 | 43.8M $ | as of Mar 31, 2026 |