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; 303 institutions reported holding it in 13F filings for Q2 2026, worth $4.24B in total; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in iRhythm Holdings, Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 222
- 0 vs. Q3 2023
- Shares held
- 32.9M
- −208.1K (−0.6%) vs. Q3 2023
- Total value
- $3.53B
- +$406.8M (+13.0%) vs. Q3 2023
- New holders
- 34
- 87 more added
- Sold out
- 34
- 69 more reduced
2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IRTC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 303 | $4.24B |
| Q1 2026 | 305 | $4.19B |
| Q4 2025 | 335 | $6.24B |
| Q3 2025 | 338 | $5.97B |
| Q2 2025 | 304 | $5.44B |
| Q1 2025 | 256 | $3.77B |
| Q4 2024 | 227 | $3.09B |
| Q3 2024 | 242 | $2.55B |
| Q2 2024 | 228 | $3.82B |
| Q1 2024 | 253 | $4.00B |
| Q4 2023 | 222 | $3.53B |
| Q3 2023 | 224 | $3.12B |
| Q2 2023 | 203 | $3.47B |
| Q1 2023 | 209 | $4.18B |
| Q4 2022 | 208 | $2.92B |
| Q3 2022 | 233 | $3.81B |
| Q2 2022 | 242 | $3.28B |
| Q1 2022 | 222 | $4.78B |
| Q4 2021 | 213 | $3.43B |
| Q3 2021 | 186 | $1.64B |
| Q2 2021 | 183 | $1.93B |
| Q1 2021 | 217 | $4.33B |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding iRhythm Holdings, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Russell Investments Group, Ltd. | 2 | $214 | 0.00% | +2 | New |
| DHJJ Financial Advisors, Ltd. | 2 | $215 | 0.00% | 00.0% | Unchanged |
| Institutional & Family Asset Management, LLC | 3 | $321 | 0.00% | 00.0% | Unchanged |
| Headlands Technologies LLC | 4 | $428 | 0.00% | −760−99.5% | Reduced |
| GAMMA Investing LLC | 8 | $958 | 0.00% | +8 | New |
| Security National Bank | 9 | $963 | 0.00% | +9 | New |
| Harbour Investments, Inc. | 10 | $1.07K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 12 | $1.28K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 12 | $1.28K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 12 | $1.28K | 0.00% | +12 | New |
| Private Wealth Management Group, LLC | 12 | $1.28K | 0.00% | +12 | New |
| Bell Investment Advisors, Inc | 13 | $1.39K | 0.00% | −10−43.5% | Reduced |
| Principal Securities, Inc. | 13 | $1.39K | 0.00% | +13 | New |
| Farther Finance Advisors, LLC | 14 | $1.50K | 0.00% | +14 | New |
| Manchester Capital Management LLC | 23 | $2.46K | 0.00% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 26 | $2.78K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 28 | $3.00K | 0.00% | +8+40.0% | Added |
| Ronald Blue Trust, Inc. | 41 | $4.00K | 0.00% | +41 | New |
| Lindbrook Capital, LLC | 38 | $4.07K | 0.00% | −29−43.3% | Reduced |
| Quadrant Capital Group LLC | 42 | $4.50K | 0.00% | +6+16.7% | Added |
| JFS Wealth Advisors, LLC | 49 | $5.25K | 0.00% | −15−23.4% | Reduced |
| AdvisorNet Financial, Inc | 50 | $5.35K | 0.00% | +50 | New |
| The PNC Financial Services Group, Inc. | 71 | $7.60K | 0.00% | +26+57.8% | Added |
| Toth Financial Advisory Corp | 85 | $9.10K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 90 | $9.63K | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 90 | $9.63K | 0.00% | +86+2,150.0% | Added |
| RFP Financial Group LLC | 95 | $10.2K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 100 | $10.7K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 116 | $12.4K | 0.00% | +51+78.5% | Added |
| Signaturefd, LLC | 152 | $16.3K | 0.00% | +27+21.6% | Added |
| Stephens Inc | 175 | $18.7K | 0.00% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 187 | $20.0K | 0.00% | −322−63.3% | Reduced |
| First Horizon Advisors, Inc. | 289 | $30.9K | 0.00% | +30+11.6% | Added |
| Nisa Investment Advisors, LLC | 320 | $34.3K | 0.00% | −254−44.3% | Reduced |
| Financial Perspectives, Inc | 342 | $36.7K | 0.01% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 400 | $42.8K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 458 | $49.0K | 0.03% | +146+46.8% | Added |
| Van Eck Associates Corp | 534 | $57.0K | 0.00% | +54+11.3% | Added |
| Parallel Advisors, LLC | 650 | $69.6K | 0.00% | +21+3.3% | Added |
| US Bancorp | 661 | $70.8K | 0.00% | −14−2.1% | Reduced |
| KBC Group NV | 693 | $74.0K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 710 | $76.0K | 0.00% | +710 | New |
| Comerica Bank | 759 | $81.1K | 0.00% | +231+43.8% | Added |
| Clearstead Advisors, LLC | 1,000 | $107.0K | 0.01% | −50−4.8% | Reduced |
| EntryPoint Capital, LLC | 1,124 | $120.3K | 0.12% | +1,124 | New |
| Ancora Advisors, LLC | 1,330 | $142.4K | 0.00% | −100−7.0% | Reduced |
| IFP Advisors, Inc | 1,406 | $150.5K | 0.01% | −83−5.6% | Reduced |
| Quent Capital, LLC | 1,500 | $160.6K | 0.02% | +1,500 | New |
| Metropolitan Life Insurance Co | 1,768 | $189.2K | 0.01% | 00.0% | Unchanged |
| CWM, LLC | 1,823 | $195.0K | 0.00% | −482−20.9% | Reduced |
| Amundi | 1,760 | $196.6K | 0.00% | −316−15.2% | Reduced |
| SeaCrest Wealth Management, LLC | 1,950 | $205.2K | 0.03% | +1,950 | New |
| Diversified Trust Co | 1,984 | $212.4K | 0.01% | +1,984 | New |
| Vident Advisory, LLC | 2,096 | $224.4K | 0.01% | −304−12.7% | Reduced |
| Brevan Howard Capital Management LP | 2,120 | $226.9K | 0.02% | +2,120 | New |
| Group One Trading, L.P. | 2,237 | $239.4K | 0.01% | +2,237 | New |
| AlTi Global, Inc. | 2,311 | $247.4K | 0.01% | +2,311 | New |
| Captrust Financial Advisors | 2,331 | $249.5K | 0.00% | +2,331 | New |
| LPL Financial LLC | 2,336 | $250.0K | 0.00% | +2,336 | New |
| Raymond James & Associates | 2,456 | $262.9K | 0.00% | −124−4.8% | Reduced |
| CI Private Wealth, LLC | 2,581 | $276.3K | 0.00% | −1,910−42.5% | Reduced |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 2,600 | $278.3K | 0.01% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 2,629 | $281.4K | 0.00% | 00.0% | Unchanged |
| Weiss Multi-Strategy Advisers LLC | 2,670 | $286.0K | 0.01% | +2,670 | New |
| Diametric Capital, LP | 2,920 | $312.6K | 0.19% | +2,920 | New |
| Beacon Investment Advisory Services, Inc. | 3,004 | $321.5K | 0.01% | −217−6.7% | Reduced |
| Mariner, LLC | 3,082 | $329.9K | 0.00% | −668−17.8% | Reduced |
| Bank of Montreal | 3,026 | $331.3K | 0.00% | +3,026 | New |
| Polar Capital Holdings Plc | 3,147 | $336.9K | 0.00% | −1,960−38.4% | Reduced |
| Ameritas Investment Partners, Inc. | 3,177 | $340.1K | 0.01% | +128+4.2% | Added |
| Aquatic Capital Management LLC | 3,300 | $353.0K | 0.01% | +2,000+153.8% | Added |
| Pictet & Cie (Europe) SA | 3,348 | $358.4K | 0.01% | +784+30.6% | Added |
| Pictet Asset Management Holding SA | 3,382 | $362.0K | 0.00% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 3,620 | $387.5K | 0.00% | +3,620 | New |
| Premier Fund Managers Ltd | 3,658 | $398.0K | 0.02% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 3,787 | $405.0K | 0.00% | −358−8.6% | Reduced |
| Snowden Capital Advisors LLC | 3,857 | $412.9K | 0.02% | −108−2.7% | Reduced |
| XTX Topco Ltd | 4,017 | $430.0K | 0.09% | −5,674−58.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 4,043 | $432.8K | 0.01% | +18+0.4% | Added |
| Victory Capital Management Inc | 4,070 | $435.7K | 0.00% | +743+22.3% | Added |
| Y-Intercept (Hong Kong) Ltd | 4,083 | $437.0K | 0.04% | +4,083 | New |
| Engineers Gate Manager LP | 4,098 | $438.6K | 0.01% | +4,098 | New |
| CIBC Private Wealth Group, LLC | 4,114 | $440.4K | 0.00% | −855−17.2% | Reduced |
| Ascent Group, LLC | 3,805 | $453.4K | 0.04% | +820+27.5% | Added |
| Prudential Financial Inc | 4,342 | $464.8K | 0.00% | +1,739+66.8% | Added |
| Amalgamated Bank | 4,396 | $471.0K | 0.00% | −307−6.5% | Reduced |
| First Trust Advisors LP | 4,419 | $473.0K | 0.00% | −4,244−49.0% | Reduced |
| Advisor Group Holdings, Inc. | 4,648 | $497.5K | 0.00% | +1,407+43.4% | Added |
| Cim Investment Mangement Inc | 4,735 | $506.8K | 0.16% | +2,607+122.5% | Added |
| AlphaCentric Advisors LLC | 5,000 | $535.2K | 0.36% | −2,000−28.6% | Reduced |
| Walleye Capital LLC | 5,076 | $543.3K | 0.01% | +391+8.3% | Added |
| ProShare Advisors LLC | 5,081 | $543.9K | 0.00% | +1,095+27.5% | Added |
| Schonfeld Strategic Advisors LLC | 5,430 | $581.2K | 0.00% | +5,430 | New |
| STRS Ohio | 5,500 | $588.0K | 0.00% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 5,783 | $619.0K | 0.02% | +5,783 | New |
| Western Standard LLC | 5,924 | $634.1K | 0.60% | −39,732−87.0% | Reduced |
| AQR Capital Management LLC | 6,139 | $657.1K | 0.00% | +1,607+35.5% | Added |
| Handelsbanken Fonder AB | 6,239 | $668.0K | 0.00% | +200+3.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,314 | $675.9K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 6,605 | $707.0K | 0.00% | +3,875+141.9% | Added |