HeartflowHTFL
13F holders, Q2 2026 (June 30)193holders +24
50new positions
24sold out
7famous investors
$29.25avg. 13F price*
At the end of Q2 2026, 193 institutions reported holding Heartflow Inc. (HTFL) in their 13F filings, up 24 from Q1 2026. 50 opened new positions and 24 sold out. The largest holders were Bain Capital Life Sciences Investors, LLC ($247.9M), Wellington Management Group LLP ($230.7M) and BlackRock, Inc. ($152.5M). 7 famous investors held it, including Ron Baron (0.1% of Baron Capital (BAMCO)'s portfolio), Steve Cohen (0.1% of Point72 Asset Management's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Heartflow Inc.
- CUSIP
- 42238D107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 50 | $83.4M |
| Exits | 24 | $58.4M |
All 13F filers, Q1 2026 → Q2 2026: 21,391,737 shares bought and 11,781,563 shares sold, net +9,610,174 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 193 holders
| Bain Capital Life Sciences Investors, LLC | 14.76% | Reduce -19.1% | 8,448,158 | $247.9M |
| Wellington Management Group LLP | 0.04% | Reduce -34.4% | 7,864,226 | $230.7M |
| BlackRock, Inc. | 0.00% | Add +255.4% | 5,197,747 | $152.5M |
| FMR LLC | 0.01% | Reduce -10.7% | 4,820,944 | $141.4M |
| Vanguard Portfolio Management LLC | 0.00% | Add +75.2% | 3,584,428 | $105.2M |
| Baron Capital (BAMCO) | 0.14% | Reduce -15.7% | 3,225,133 | $94.6M |
| Vanguard Capital Management LLC | 0.00% | Add +45.4% | 2,753,206 | $80.8M |
| Jupiter Topco LLC | 0.03% | — | 2,419,336 | $71.0M |
| Invesco Ltd. | 0.01% | Add +20.2% | 2,298,718 | $67.4M |
| Point72 Asset Management | 0.08% | Add +219.7% | 1,721,279 | $50.5M |
| Summit Partners Public Asset Management, LLC | 1.29% | Add +90.0% | 1,694,651 | $49.7M |
| Alliancebernstein L.P. | 0.02% | Add +57.2% | 1,924,268 | $46.8M |
| State Street Corp. | 0.00% | Add +225.4% | 1,465,895 | $43.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Add +3.6% | 1,465,650 | $43.0M |
| Geode Capital Management, LLC | 0.00% | Add +151.2% | 1,360,391 | $39.9M |
| Nuveen, LLC | 0.01% | Add +5722.8% | 1,353,168 | $39.7M |
| Morgan Stanley | 0.00% | Add +23.8% | 1,054,889 | $31.0M |
| UBS Group AG | 0.00% | Add +127.3% | 975,510 | $28.6M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.03% | New | 931,160 | $27.3M |
| Millennium Management | 0.02% | Reduce -15.6% | 922,893 | $27.1M |
| 12 West Capital Management LP | 4.95% | Add +41.0% | 902,500 | $26.5M |
| Franklin Resources Inc. | 0.01% | Add +3.0% | 817,701 | $24.0M |
| Citadel Advisors | 0.01% | Add +5.7% | 799,883 | $23.5M |
| Champlain Investment Partners, LLC | 0.55% | Add +29.3% | 733,607 | $21.5M |
| Voya Investment Management LLC | 0.02% | Add +0.8% | 733,183 | $21.5M |
| Next Century Growth Investors LLC | 1.04% | Add +2.8% | 671,404 | $19.7M |
| NZS Capital, LLC | 0.50% | Add +126.1% | 656,014 | $19.2M |
| Bank of New York Mellon Corp | 0.00% | Add +966.1% | 650,849 | $19.1M |
| Eventide Asset Management, LLC | 0.25% | Reduce -15.8% | 636,942 | $18.7M |
| XXEC, Inc. | 2.38% | Add +115.0% | 599,194 | $18.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +175.4% | 607,387 | $17.8M |
| Catalio Capital Management, LP | 3.21% | Add +44.5% | 583,055 | $17.1M |
| Rock Springs Capital Management LP | 0.82% | Add +0.2% | 573,500 | $16.8M |
| Bank of America Corp. | 0.00% | Add +407.6% | 567,030 | $16.6M |
| Fred Alger Management, LLC | 0.05% | Reduce -15.5% | 539,160 | $15.8M |
| Northern Trust Corp. | 0.00% | Add +239.7% | 537,902 | $15.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -1.3% | 441,237 | $15.5M |
| BNP Paribas Financial Markets | 0.01% | Add +49.2% | 511,523 | $15.0M |
| Massachusetts Financial Services Co. | 0.00% | New | 498,812 | $14.6M |
| Renaissance Technologies | 0.02% | New | 382,700 | $11.2M |
| Alyeska Investment Group, L.P. | 0.03% | Add +55.6% | 350,000 | $10.3M |
| AQR Capital Management | 0.00% | Add +45.2% | 303,220 | $8.9M |
| Walleye Capital LLC | 0.05% | Add +1434.0% | 298,568 | $8.8M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +99.3% | 297,254 | $8.7M |
| RTW Investments, LP | 0.07% | Reduce -40.4% | 295,000 | $8.7M |
| T. Rowe Price Associates Inc. | 0.00% | Add +645.2% | 238,268 | $7.0M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +56.7% | 235,809 | $6.9M |
| Lord, Abbett & Co. LLC | 0.02% | Reduce -55.5% | 200,536 | $5.9M |
| Lisanti Capital Growth, LLC | 1.22% | Add +53.2% | 189,675 | $5.6M |
| Sei Investments Co. | 0.00% | Add +143.1% | 163,009 | $4.8M |
| Temasek Holdings (Private) Ltd | 0.01% | New | 157,644 | $4.6M |
| Emerald Advisers, LLC | 0.11% | Reduce -30.3% | 154,196 | $4.5M |
| Wealth Enhancement Advisory Services, LLC | 0.01% | Add +24.8% | 167,206 | $4.5M |
| Royal Bank of Canada | 0.00% | Add +6.1% | 145,773 | $4.3M |
| Brevan Howard Capital Management LP | 0.06% | Add +69.8% | 136,584 | $4.0M |
| Wells Fargo & Company | 0.00% | Add +202.3% | 118,330 | $3.5M |
| Intrepid Family Office LLC | 2.97% | No change | 110,000 | $3.2M |
| Neuberger Berman Group LLC | 0.00% | New | 106,115 | $3.1M |
| Ameriprise Financial Inc. | 0.00% | Add +39.4% | 104,017 | $3.1M |
| Blair William & Co. | 0.01% | New | 102,482 | $3.0M |
| Emerald Mutual Fund Advisers Trust | 0.10% | Reduce -28.3% | 94,099 | $2.8M |
| Rhumbline Advisers | 0.00% | Add +295.1% | 93,820 | $2.8M |
| Citigroup Inc. | 0.00% | Add +3127.6% | 93,212 | $2.7M |
| Gilder Gagnon Howe & Co. LLC | 0.03% | Reduce -51.8% | 88,615 | $2.6M |
| Squarepoint Ops LLC | 0.01% | Add +72.0% | 87,052 | $2.6M |
| New York State Common Retirement Fund | 0.00% | Add +53.5% | 82,295 | $2.4M |
| Brown Capital Management LLC | 0.48% | New | 82,091 | $2.4M |
| Deutsche Bank AG | 0.00% | Add +403.1% | 79,080 | $2.3M |
| Swiss National Bank | 0.00% | Add +88.3% | 77,400 | $2.3M |
| Nomura Asset Management International Inc. | 0.00% | New | 77,366 | $2.3M |
| Quantinno Capital Management LP | 0.00% | Add +6.1% | 75,587 | $2.2M |
| Ieq Capital, LLC | 0.01% | Add +130.1% | 69,778 | $2.0M |
| Legato Capital Management LLC | 0.17% | Add +101.1% | 69,525 | $2.0M |
| Russell Investments Group, Ltd. | 0.00% | Add +4064.7% | 67,801 | $2.0M |
| Burkehill Global Management, LP | 0.07% | No change | 65,000 | $1.9M |
| Ensign Peak Advisors, Inc | 0.00% | Reduce -90.6% | 64,602 | $1.9M |
| TFC Financial Management, Inc. | 0.18% | No change | 55,598 | $1.6M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.00% | Reduce -0.5% | 55,167 | $1.6M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +108.8% | 54,797 | $1.6M |
| Prudential Financial Inc. | 0.00% | New | 54,760 | $1.6M |
| Allianz Asset Management GmbH | 0.00% | New | 53,061 | $1.6M |
| Corient Private Wealth LP | 0.00% | Add +4.8% | 52,724 | $1.5M |
| XTX Topco Ltd | 0.02% | Add +30.9% | 50,826 | $1.5M |
| Jump Financial, LLC | 0.01% | New | 50,022 | $1.5M |
| Ghisallo Capital Management LLC | 0.04% | No change | 50,000 | $1.5M |
| MetLife Investment Management, LLC | 0.01% | Add +326.0% | 47,011 | $1.4M |
| Balyasny Asset Management L.P. | 0.00% | Reduce -68.5% | 46,722 | $1.4M |
| California State Teachers Retirement System | 0.00% | Add +49.7% | 43,981 | $1.3M |
| Intellectus Partners, LLC | 0.21% | No change | 41,159 | $1.2M |
| Quantbot Technologies LP | 0.05% | Reduce -66.0% | 41,128 | $1.2M |
| Manufacturers Life Insurance Company, The | 0.00% | Add +102.4% | 38,924 | $1.1M |
| AlpInvest Partners B.V. | 1.79% | Reduce -3.1% | 36,504 | $1.1M |
| Lazard Asset Management LLC | 0.00% | Reduce -9.9% | 34,362 | $1.0M |
| Legal & General Group Plc | 0.00% | Add +115.6% | 34,020 | $998K |
| Bcwm, LLC | 0.27% | Add +1.8% | 31,878 | $935K |
| Handelsbanken Fonder AB | 0.00% | New | 31,000 | $910K |
| Allstate Corp. | 0.01% | Add +0.3% | 29,078 | $853K |
| Aquatic Capital Management LLC | 0.03% | Reduce -60.9% | 28,584 | $839K |
| Bank of Montreal | 0.00% | No change | 27,439 | $805K |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | Add +87.0% | 27,218 | $799K |
"% of holder's portfolio" is HTFL's weight in each manager's 13F, not the share of Heartflow Inc. the manager owns.