HTFL
Heartflow, Inc.
$27.97
-2.75 (-8.94%)
At close · Jul 2
Market Cap
$2.41B
Shares
86,240,828
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 168
Total Value: $1,532,895,384
Total Shares: 63,004,119
Showing 1–100
of 171 holdings by value
· page 1 of 2
Institutional Ownership Trend
4 quarters
Holder Concentration
Across 168 13F filersTop Holder
19.0%
of institutional value
Top 5
53.7%
of institutional value
Top 10
66.3%
of institutional value
HHI
820
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega WELLINGTON MANAGEMENT GROUP LLP | $291,528,944 | 19.02% | 11,982,283 | Shares | Defined | 2026-05-15 | ||||
| Mid Bain Capital Life Sciences Investors, LLC | $254,203,684 | 16.58% | 10,448,158 | Shares | Sole | 2026-05-15 | ||||
| Mega FMR LLC | $131,328,520 | 8.57% | 5,397,802 | Shares | Defined | 2026-05-15 | ||||
| Large BAMCO INC /NY/ | $93,123,829 | 6.08% | 3,827,531 | Shares | Defined | 2026-05-15 | ||||
| Mega JANUS HENDERSON GROUP PLC | $53,063,144 | 3.46% | 2,180,976 | Shares | Defined | 2026-05-18 | ||||
| Mega Invesco Ltd. | $46,545,477 | 3.04% | 1,913,090 | Shares | Defined | 2026-05-12 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $46,068,733 | 3.01% | 1,893,495 | Shares | Defined | 2026-05-15 | ||||
| Mega BlackRock, Inc. | $35,584,664 | 2.32% | 1,462,584 | Shares | Sole | 2026-05-13 | ||||
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $34,422,764 | 2.25% | 1,414,828 | Shares | Defined | 2026-05-13 | ||||
| Mega ALLIANCEBERNSTEIN L.P. | $29,787,851 | 1.94% | 1,224,326 | Shares | Defined | 2026-05-15 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $26,602,835 | 1.74% | 1,093,417 | Shares | Sole | 2026-05-15 | ||||
| Large BAILLIE GIFFORD & CO | $26,389,583 | 1.72% | 1,084,652 | Shares | Sole | 2026-05-08 | ||||
| Mid SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | $21,704,622 | 1.42% | 892,093 | Shares | Sole | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $20,727,497 | 1.35% | 851,932 | Shares | Defined | 2026-05-15 | ||||
| Mega FRANKLIN RESOURCES INC | $19,311,231 | 1.26% | 793,721 | Shares | Defined | 2026-05-13 | ||||
| Mid EVENTIDE ASSET MANAGEMENT, LLC | $18,416,739 | 1.20% | 756,956 | Shares | Sole | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $18,408,198 | 1.20% | 756,605 | Shares | Defined | 2026-05-15 | ||||
| Large VOYA INVESTMENT MANAGEMENT LLC | $17,704,136 | 1.15% | 727,667 | Shares | Defined | 2026-05-12 | ||||
| Large Ensign Peak Advisors, Inc | $16,799,037 | 1.10% | 690,466 | Shares | Sole | 2026-05-13 | ||||
| Mid NEXT CENTURY GROWTH INVESTORS LLC | $15,886,735 | 1.04% | 652,969 | Shares | Sole | 2026-05-14 | ||||
| Small 12 West Capital Management LP | $15,571,200 | 1.02% | 640,000 | Shares | Sole | 2026-05-15 | ||||
| Large FRED ALGER MANAGEMENT, LLC | $15,529,984 | 1.01% | 638,306 | Shares | Sole | 2026-05-15 | ||||
| Mid Rock Springs Capital Management LP | $13,928,925 | 0.91% | 572,500 | Shares | Sole | 2026-05-15 | ||||
| Mid Champlain Investment Partners, LLC | $13,805,425 | 0.90% | 567,424 | Shares | Sole | 2026-05-13 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $13,178,563 | 0.86% | 541,659 | Shares | Defined | 2026-05-15 | ||||
| Large Point72 Asset Management, L.P. | $13,098,079 | 0.85% | 538,351 | Shares | Defined | 2026-05-15 | ||||
| Large RTW INVESTMENTS, LP | $12,043,350 | 0.79% | 495,000 | Shares | Sole | 2026-05-15 | ||||
| Mega STATE STREET CORP | $10,961,881 | 0.72% | 450,550 | Shares | Defined | 2026-05-15 | ||||
| Large LORD, ABBETT & CO. LLC | $10,957,356 | 0.71% | 450,364 | Shares | Sole | 2026-05-14 | ||||
| Mega JPMORGAN CHASE & CO | $10,875,142 | 0.71% | 446,985 | Shares | Defined | 2026-05-13 | ||||
| Mega UBS Group AG | $10,439,613 | 0.68% | 429,084 | Shares | Defined | 2026-05-05 | ||||
| Small Catalio Capital Management, LP | $9,819,296 | 0.64% | 403,588 | Shares | Sole | 2026-05-15 | ||||
| Large Freestone Grove Partners LP | $8,809,747 | 0.57% | 362,094 | Shares | Sole | 2026-05-15 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $8,340,542 | 0.54% | 342,809 | Shares | Defined | 2026-05-12 | ||||
| Mid NZS Capital, LLC | $7,058,935 | 0.46% | 290,133 | Shares | Sole | 2026-05-15 | ||||
| Small XXEC, Inc. | $6,780,308 | 0.44% | 278,681 | Shares | Sole | 2026-04-24 | ||||
| Small Schusterman Interests, LLC | $6,317,673 | 0.41% | 259,666 | Shares | Sole | 2026-05-15 | ||||
| Small Capricorn Investment Group LLC | $6,245,535 | 0.41% | 256,701 | Shares | Sole | 2026-05-15 | ||||
| Large Alyeska Investment Group, L.P. | $5,474,250 | 0.36% | 225,000 | Shares | Sole | 2026-05-15 | ||||
| Mid EMERALD ADVISERS, LLC | $5,384,277 | 0.35% | 221,302 | Shares | Sole | 2026-05-04 | ||||
| Mega GOLDMAN SACHS GROUP INC | $5,365,737 | 0.35% | 220,540 | Shares | Defined | 2026-05-15 | ||||
| Mega AQR CAPITAL MANAGEMENT LLC | $5,080,441 | 0.33% | 208,814 | Shares | Other | 2026-05-15 | ||||
| Mid GILDER GAGNON HOWE & CO LLC | $4,473,459 | 0.29% | 183,866 | Shares | Sole | 2026-05-15 | ||||
| Large VOLORIDGE INVESTMENT MANAGEMENT, LLC | $4,283,174 | 0.28% | 176,045 | Shares | Sole | 2026-05-15 | ||||
| Mega NORTHERN TRUST CORP Bank | $3,852,361 | 0.25% | 158,338 | Shares | Defined | 2026-05-14 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $3,660,618 | 0.24% | 150,457 | Shares | Defined | 2026-05-08 | ||||
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $3,627,919 | 0.24% | 149,113 | Shares | Sole | 2026-05-15 | ||||
| Large Balyasny Asset Management L.P. | $3,605,706 | 0.24% | 148,200 | Shares | Sole | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $3,343,452 | 0.22% | 137,421 | Shares | Defined | 2026-05-15 | ||||
| Large WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $3,260,001 | 0.21% | 133,991 | Shares | Sole | 2026-04-08 | ||||
| Mid EMERALD MUTUAL FUND ADVISERS TRUST Mutual Fund | $3,193,604 | 0.21% | 131,262 | Shares | Sole | 2026-05-04 | ||||
| Small Lisanti Capital Growth, LLC | $3,012,175 | 0.20% | 123,805 | Shares | Sole | 2026-05-07 | ||||
| Mid Quantbot Technologies LP | $2,940,207 | 0.19% | 120,847 | Shares | Sole | 2026-05-13 | ||||
| Mega BANK OF AMERICA CORP /DE/ Bank | $2,717,708 | 0.18% | 111,702 | Shares | Defined | 2026-05-18 | ||||
| Micro INTREPID FAMILY OFFICE LLC Family Office | $2,676,300 | 0.17% | 110,000 | Shares | Sole | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $2,488,569 | 0.16% | 102,284 | Shares | Defined | 2026-05-12 | ||||
| Mid Brevan Howard Capital Management LP | $1,956,521 | 0.13% | 80,416 | Shares | Defined | 2026-05-15 | ||||
| Mega AMERIPRISE FINANCIAL INC | $1,815,650 | 0.12% | 74,626 | Shares | Defined | 2026-05-15 | ||||
| Mid Aquatic Capital Management LLC | $1,778,498 | 0.12% | 73,099 | Shares | Sole | 2026-05-15 | ||||
| Large Quantinno Capital Management LP | $1,734,023 | 0.11% | 71,271 | Shares | Sole | 2026-05-15 | ||||
| Large SEI INVESTMENTS CO | $1,631,277 | 0.11% | 67,048 | Shares | Sole | 2026-05-13 | ||||
| Mid Burkehill Global Management, LP | $1,581,450 | 0.10% | 65,000 | Shares | Sole | 2026-05-15 | ||||
| Mega Bank of New York Mellon Corp Bank | $1,485,294 | 0.10% | 61,048 | Shares | Defined | 2026-05-05 | ||||
| Small TFC Financial Management, Inc. | $1,352,699 | 0.09% | 55,598 | Shares | Sole | 2026-04-23 | ||||
| Large Universal- Beteiligungs- und Servicegesellschaft mbH | $1,349,074 | 0.09% | 55,449 | Shares | Defined | 2026-05-11 | ||||
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $1,304,793 | 0.09% | 53,629 | Shares | Sole | 2026-05-06 | ||||
| Large Squarepoint Ops LLC | $1,231,365 | 0.08% | 50,611 | Shares | Defined | 2026-05-15 | ||||
| Large Corient Private Wealth LLC | $1,224,309 | 0.08% | 50,321 | Shares | Sole | 2026-05-15 | ||||
| Mid Ghisallo Capital Management LLC | $1,216,500 | 0.08% | 50,000 | Shares | Sole | 2026-05-15 | ||||
| Large Holocene Advisors, LP | $1,084,582 | 0.07% | 44,578 | Shares | Sole | 2026-05-15 | ||||
| Large Jain Global LLC | $1,068,135 | 0.07% | 43,902 | Shares | Sole | 2026-05-15 | ||||
| Small VARCOV Co. | $1,039,669 | 0.07% | 42,732 | Shares | Sole | 2026-05-15 | ||||
| Small Intellectus Partners, LLC | $1,001,398 | 0.07% | 41,159 | Shares | Sole | 2026-04-10 | ||||
| Mega Swiss National Bank Bank | $999,963 | 0.07% | 41,100 | Shares | Sole | 2026-05-07 | ||||
| Mega WELLS FARGO & COMPANY/MN | $952,422 | 0.06% | 39,146 | Shares | Defined | 2026-05-11 | ||||
| Mid XTX Topco Ltd | $944,539 | 0.06% | 38,822 | Shares | Defined | 2026-05-15 | ||||
| Large LAZARD ASSET MANAGEMENT LLC | $927,605 | 0.06% | 38,126 | Shares | Sole | 2026-05-15 | ||||
| Micro AlpInvest Partners B.V. | $916,146 | 0.06% | 37,655 | Shares | Defined | 2026-05-08 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $841,939 | 0.05% | 34,605 | Shares | Other | 2026-05-15 | ||||
| Mid Legato Capital Management LLC | $841,209 | 0.05% | 34,575 | Shares | Other | 2026-05-14 | ||||
| Mega PRICE T ROWE ASSOCIATES INC /MD/ | $777,951 | 0.05% | 31,975 | Shares | Sole | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $768,828 | 0.05% | 31,600 | Put | Other | 2026-05-15 | ||||
| Small BCWM, LLC | $761,772 | 0.05% | 31,310 | Shares | Sole | 2026-05-14 | ||||
| Large IEQ CAPITAL, LLC | $737,855 | 0.05% | 30,327 | Shares | Other | 2026-05-15 | ||||
| Large LMR Partners LLP | $729,900 | 0.05% | 30,000 | Shares | Other | 2026-05-15 | ||||
| Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $714,596 | 0.05% | 29,371 | Shares | Sole | 2026-05-18 | ||||
| Mid ALLSTATE CORP | $705,570 | 0.05% | 29,000 | Shares | Sole | 2026-05-11 | ||||
| Mega BANK OF MONTREAL /CAN/ Bank | $667,590 | 0.04% | 27,439 | Shares | Defined | 2026-05-13 | ||||
| Small TrueMark Investments, LLC | $654,112 | 0.04% | 26,885 | Shares | Sole | 2026-04-20 | ||||
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $638,346 | 0.04% | 26,237 | Shares | Defined | 2026-05-15 | ||||
| Mid HB Wealth Management, LLC | $613,456 | 0.04% | 25,214 | Shares | Sole | 2026-04-27 | ||||
| Mega RHUMBLINE ADVISERS | $577,764 | 0.04% | 23,747 | Shares | Sole | 2026-05-12 | ||||
| Mega Nuveen, LLC | $565,404 | 0.04% | 23,239 | Shares | Defined | 2026-04-30 | ||||
| Large Hudson Bay Capital Management LP | $544,262 | 0.04% | 22,370 | Shares | Defined | 2026-05-13 | ||||
| Mid LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | $540,368 | 0.04% | 22,210 | Shares | Defined | 2026-05-12 | ||||
| Large Carlyle Group Inc. | $497,256 | 0.03% | 20,438 | Shares | Defined | 2026-05-08 | ||||
| Small Quent Capital, LLC | $486,600 | 0.03% | 20,000 | Shares | Sole | 2026-04-28 | ||||
| Large Walleye Capital LLC | $473,559 | 0.03% | 19,464 | Shares | Sole | 2026-05-13 | ||||
| Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance | $467,792 | 0.03% | 19,227 | Shares | Defined | 2026-05-15 | ||||
| Large Mariner, LLC | $453,097 | 0.03% | 18,623 | Shares | Sole | 2026-05-13 | ||||
| No holders match your search. | ||||||||||