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, Q2 2023
Institutional positions in iRhythm Holdings, Inc. as of Jun 30, 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
- 203
- −4 vs. Q1 2023
- Shares held
- 33.3M
- −286.9K (−0.9%) vs. Q1 2023
- Total value
- $3.47B
- −$706.7M (−16.9%) vs. Q1 2023
- New holders
- 26
- 68 more added
- Sold out
- 30
- 80 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding iRhythm Holdings, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Comerica Bank | 14,034 | $76 | 0.01% | +14,034 | New |
| Sofos Investments, Inc. | 104 | $192 | 0.00% | +104 | New |
| Institutional & Family Asset Management, LLC | 3 | $313 | 0.00% | 00.0% | Unchanged |
| GWM Advisors LLC | 4 | $417 | 0.00% | −26−86.7% | Reduced |
| Versant Capital Management, Inc | 4 | $417 | 0.00% | +4 | New |
| Harbour Investments, Inc. | 10 | $1.04K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 10 | $1.04K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 12 | $1.25K | 0.00% | +12 | New |
| Global Retirement Partners, LLC | 13 | $1.36K | 0.00% | −17−56.7% | Reduced |
| Johnson Midwest Financial, LLC | 15 | $1.56K | 0.00% | 00.0% | Unchanged |
| Psagot Value Holdings Ltd. / (Israel) | 23 | $2.00K | 0.00% | +23 | New |
| Manchester Capital Management LLC | 23 | $2.40K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 27 | $2.82K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 31 | $3.23K | 0.00% | −7−18.4% | Reduced |
| Quadrant Capital Group LLC | 38 | $3.96K | 0.00% | +3+8.6% | Added |
| Lindbrook Capital, LLC | 47 | $4.90K | 0.00% | −5−9.6% | Reduced |
| The PNC Financial Services Group, Inc. | 53 | $5.53K | 0.00% | −3−5.4% | Reduced |
| Federation des caisses Desjardins du Quebec | 65 | $6.78K | 0.00% | +50+333.3% | Added |
| JFS Wealth Advisors, LLC | 77 | $8.03K | 0.00% | −8−9.4% | Reduced |
| CarsonAllaria Wealth Management, Ltd. | 85 | $8.87K | 0.01% | 00.0% | Unchanged |
| Toth Financial Advisory Corp | 85 | $8.87K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 81 | $9.00K | 0.01% | +2+2.5% | Added |
| Fifth Third Bancorp | 90 | $9.39K | 0.00% | 00.0% | Unchanged |
| RFP Financial Group LLC | 95 | $9.91K | 0.00% | +95 | New |
| Massmutual Trust Co FSB | 100 | $10.4K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 125 | $13.0K | 0.00% | −14−10.1% | Reduced |
| First Horizon Advisors, Inc. | 259 | $27.0K | 0.00% | −199−43.4% | Reduced |
| Nisa Investment Advisors, LLC | 273 | $28.5K | 0.00% | −711−72.3% | Reduced |
| Focused Wealth Management, Inc | 400 | $41.7K | 0.01% | 00.0% | Unchanged |
| Carmel Capital Partners, LLC | 425 | $44.3K | 0.02% | −35−7.6% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 512 | $53.0K | 0.00% | +15+3.0% | Added |
| Citadel Advisors LLC | 558 | $58.2K | 0.00% | −7,032−92.6% | Reduced |
| Van Eck Associates Corp | 569 | $59.0K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 655 | $68.3K | 0.00% | −61−8.5% | Reduced |
| US Bancorp | 783 | $81.7K | 0.00% | −327−29.5% | Reduced |
| Clearstead Advisors, LLC | 1,050 | $109.5K | 0.01% | +1,050 | New |
| IFP Advisors, Inc | 1,478 | $110.4K | 0.01% | −1,475−49.9% | Reduced |
| Great West Life Assurance Co | 1,203 | $126.0K | 0.00% | −281−18.9% | Reduced |
| Financial Perspectives, Inc | 1,342 | $140.0K | 0.06% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,430 | $149.2K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 1,654 | $172.5K | 0.01% | +1,654 | New |
| Headlands Technologies LLC | 1,700 | $177.3K | 0.06% | +1,700 | New |
| Advisor Group Holdings, Inc. | 1,853 | $193.3K | 0.00% | −712−27.8% | Reduced |
| SeaCrest Wealth Management, LLC | 1,985 | $207.1K | 0.03% | +25+1.3% | Added |
| Nomura Holdings Inc | 2,000 | $208.6K | 0.00% | +2,000 | New |
| Amundi | 2,076 | $216.0K | 0.00% | −627−23.2% | Reduced |
| Cresset Asset Management, LLC | 2,071 | $216.0K | 0.00% | +2,071 | New |
| Pictet & Cie (Europe) SA | 2,108 | $219.9K | 0.01% | −1,283−37.8% | Reduced |
| Cim Investment Mangement Inc | 2,128 | $222.0K | 0.08% | +2,128 | New |
| Teacher Retirement System of Texas | 2,303 | $240.0K | 0.00% | −1,046−31.2% | Reduced |
| Beacon Investment Advisory Services, Inc. | 2,337 | $243.8K | 0.01% | +165+7.6% | Added |
| Ameritas Investment Partners, Inc. | 2,535 | $264.5K | 0.01% | +112+4.6% | Added |
| CWM, LLC | 2,545 | $265.0K | 0.00% | −45,940−94.8% | Reduced |
| Los Angeles Capital Management LLC | 2,567 | $267.8K | 0.00% | +474+22.6% | Added |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 2,600 | $271.2K | 0.01% | 00.0% | Unchanged |
| NinePointTwo Capital | 2,616 | $272.0K | 0.11% | +2,616 | New |
| Prudential Financial Inc | 2,612 | $293.2K | 0.00% | +93+3.7% | Added |
| Raymond James & Associates | 2,880 | $300.4K | 0.00% | +187+6.9% | Added |
| Ascent Group, LLC | 2,735 | $306.5K | 0.03% | −210−7.1% | Reduced |
| Yarbrough Capital, LLC | 3,090 | $322.3K | 0.02% | 00.0% | Unchanged |
| Mariner, LLC | 3,130 | $326.5K | 0.00% | −2,221−41.5% | Reduced |
| Trexquant Investment LP | 3,213 | $335.2K | 0.01% | −7,022−68.6% | Reduced |
| AQR Capital Management LLC | 3,328 | $347.2K | 0.00% | +597+21.9% | Added |
| Pictet Asset Management SA | 3,382 | $352.8K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 3,487 | $363.8K | 0.00% | −275−7.3% | Reduced |
| ProShare Advisors LLC | 3,992 | $416.4K | 0.00% | +441+12.4% | Added |
| Assetmark, Inc | 4,068 | $424.4K | 0.00% | −1,776−30.4% | Reduced |
| Snowden Capital Advisors LLC | 4,133 | $431.2K | 0.02% | −3,078−42.7% | Reduced |
| Public Employees Retirement Association of Colorado | 4,184 | $436.0K | 0.00% | 00.0% | Unchanged |
| Vontobel Holding Ltd. | 4,373 | $456.2K | 0.00% | +642+17.2% | Added |
| Oppenheimer Asset Management Inc. | 4,564 | $476.1K | 0.01% | −2,765−37.7% | Reduced |
| Tower Research Capital LLC (TRC) | 4,565 | $476.2K | 0.02% | +3,615+380.5% | Added |
| Amalgamated Bank | 4,650 | $485.0K | 0.00% | +374+8.7% | Added |
| XTX Topco Ltd | 4,666 | $486.8K | 0.09% | +4,666 | New |
| STRS Ohio | 4,700 | $490.0K | 0.00% | +1,100+30.6% | Added |
| Nebula Research & Development LLC | 4,756 | $496.1K | 0.38% | +4,756 | New |
| CIBC Private Wealth Group, LLC | 4,937 | $515.0K | 0.00% | −10.0% | Reduced |
| Jefferies Financial Group Inc. | 4,963 | $517.7K | 0.01% | +3,327+203.4% | Added |
| IMA Wealth, Inc. | 5,000 | $521.6K | 0.13% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 5,300 | $553.0K | 0.00% | +100+1.9% | Added |
| Steel Peak Wealth Management LLC | 5,506 | $574.4K | 0.03% | +765+16.1% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,662 | $590.7K | 0.00% | +1,149+25.5% | Added |
| Abn Amro Investment Solutions | 5,893 | $614.8K | 0.01% | −425−6.7% | Reduced |
| Polar Capital Holdings Plc | 6,825 | $712.0K | 0.00% | +425+6.6% | Added |
| Principal Financial Group Inc | 7,341 | $765.8K | 0.00% | −189−2.5% | Reduced |
| Franklin Resources Inc | 7,358 | $767.6K | 0.00% | +7,358 | New |
| Engineers Gate Manager LP | 7,650 | $798.0K | 0.03% | +4,168+119.7% | Added |
| Stifel Financial Corp | 7,883 | $822.4K | 0.00% | −5,499−41.1% | Reduced |
| Aquatic Capital Management LLC | 7,900 | $824.0K | 0.04% | +6,500+464.3% | Added |
| Arizona State Retirement System | 8,556 | $892.6K | 0.01% | −168−1.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 8,670 | $904.5K | 0.00% | −3,419−28.3% | Reduced |
| Dark Forest Capital Management LP | 8,670 | $904.5K | 0.09% | +8,670 | New |
| State Board of Administration of Florida Retirement System | 8,717 | $909.4K | 0.00% | −440−4.8% | Reduced |
| Duality Advisers, LP | 8,963 | $935.0K | 0.12% | +2,377+36.1% | Added |
| First Trust Advisors LP | 9,258 | $965.8K | 0.00% | +9,258 | New |
| Ensign Peak Advisors, Inc | 9,530 | $994.2K | 0.00% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 9,922 | $1.04M | 0.18% | +9,922 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 10,064 | $1.05M | 0.02% | −1,950−16.2% | Reduced |
| Jump Financial, LLC | 10,200 | $1.06M | 0.04% | +10,200 | New |
| Premier Fund Managers Ltd | 10,415 | $1.08M | 0.04% | 00.0% | Unchanged |