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Heartflow (HTFL) Institutional Ownership

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$28.80 -0.05 (-0.17%)
Closing price 06/4/2026 03:59 PM Eastern
Extended Trading
$28.87 +0.07 (+0.25%)
As of 05:59 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Institutional Ownership Changes (13F Filings) for Heartflow (NASDAQ:HTFL)

Number of
Institutional Buyers
(last 12 months)
91
Total
Institutional Inflows
(last 12 months)
$1.01B
Number of
Institutional Sellers
(last 12 months)
9
Total
Institutional Outflows
(last 12 months)
$30.62M
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HTFL Institutional Buying and Selling by Quarter

Heartflow Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/21/2026 Essential Partners LLC2,343$57K0.0%N/A0.003%
5/19/2026 Bank of America Corp DE111,702$2.72M0.0%+28.8%0.130%
5/19/2026 Janus Henderson Group PLC2,180,976$53.06M0.0%+152.0%2.529%
5/18/2026 California State Teachers Retirement System29,371$715K0.0%+41.9%0.034%
5/18/2026 Royal Bank of Canada137,421$3.34M0.0%+24.4%0.159%
5/18/2026 Rock Springs Capital Management LP572,500$13.93M0.8%+106.2%0.664%
5/16/2026 The Manufacturers Life Insurance Company 19,227$468K0.0%-47.9%0.022%
5/16/2026 Quantinno Capital Management LP71,271$1.73M0.0%N/A0.083%
5/16/2026 Lazard Asset Management LLC38,126$928K0.0%N/A0.044%
5/15/2026 Entropy Technologies LP13,875$338K0.0%N/A0.016%
5/14/2026 Sei Investments Co.67,048$1.63M0.0%+342.5%0.078%
5/14/2026 Walleye Capital LLC19,464$474K0.0%N/A0.023%
5/6/2026 Bessemer Group Inc.5,180$126K0.0%N/A0.006%
5/5/2026 Bank of New York Mellon Corp61,048$1.49M0.0%+25.5%0.071%
4/30/2026 Staley Capital Advisers Inc.14,000$341K0.0%+100.0%0.016%
4/27/2026 HB Wealth Management LLC25,214$613K0.0%N/A0.029%
4/25/2026 Strs Ohio4,600$112K0.0%+35.3%0.005%
4/24/2026 XXEC Inc.278,681$6.78M1.3%+564.8%0.325%
4/20/2026 TrueMark Investments LLC26,885$654K0.1%+1.4%0.031%
4/16/2026 SG Americas Securities LLC9,119$222K0.0%-14.9%0.011%
4/16/2026 Diversified Trust Co14,200$345K0.0%N/A0.017%
3/5/2026 XXEC Inc.41,920$1.22M1.2%+40.5%0.049%
3/3/2026 Caitong International Asset Management Co. Ltd2,479$72K0.0%N/A0.003%
2/19/2026 Invesco Ltd.577,397$16.83M0.0%+463.9%0.678%
2/18/2026 XTX Topco Ltd43,205$1.26M0.0%+282.6%0.051%
2/18/2026 VARCOV Co.56,831$1.66M0.7%N/A0.067%
2/18/2026 Wellington Management Group LLP5,894,070$171.81M0.1%+20.8%6.921%
2/18/2026 Millennium Management LLC67,769$1.98M0.0%-41.6%0.080%
2/18/2026 Janus Henderson Group PLC865,560$25.23M0.0%-14.7%1.016%
2/18/2026 Catalio Capital Management LP113,857$3.32M0.6%N/A0.134%
2/18/2026 Bamco Inc. NY2,303,877$67.16M0.2%+86.2%2.705%
2/18/2026 Boothbay Fund Management LLC11,309$330K0.0%N/A0.013%
2/17/2026 Freestone Grove Partners LP150,000$4.37M0.0%+400.0%0.176%
2/17/2026Sandia Investment Management LP15,917$464K1.2%+112.2%0.019%
2/17/2026 Price T Rowe Associates Inc. MD863,271$25.17M0.0%-28.9%1.014%
2/17/2026 Rock Springs Capital Management LP277,700$8.10M0.4%+11.1%0.326%
2/17/2026 Capricorn Investment Group LLC1,661,601$48.18M5.8%N/A1.951%
2/17/2026 California State Teachers Retirement System20,693$603K0.0%N/A0.024%
2/17/2026 Russell Investments Group Ltd.1,538$45K0.0%N/A0.002%
2/17/2026 Summit Partners Public Asset Management LLC1,259,121$36.70M0.8%+48.4%1.479%
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2/17/2026 Fred Alger Management LLC440,508$12.84M0.1%+48.3%0.517%
2/17/2026 Royal Bank of Canada110,509$3.22M0.0%+199.1%0.130%
2/16/2026 Eventide Asset Management LLC505,989$14.75M0.2%+502.4%0.594%
2/16/2026 Barclays PLC30,336$884K0.0%+81.5%0.036%
2/13/2026 The Manufacturers Life Insurance Company 36,877$1.11M0.0%-7.1%0.043%
2/13/2026 Stifel Financial Corp10,576$308K0.0%N/A0.012%
2/13/2026 Alyeska Investment Group L.P.225,000$6.56M0.0%+164.7%0.264%
2/13/2026 Charles Schwab Investment Management Inc.153,346$4.47M0.0%+51.0%0.180%
2/13/2026 Police & Firemen s Retirement System of New Jersey4,490$131K0.0%N/A0.005%
2/13/2026 State Street Corp322,351$9.40M0.0%+332.8%0.379%
2/13/2026 Caitong International Asset Management Co. Ltd916$27K0.1%N/A0.001%
2/13/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,431,011$41.71M0.0%N/A1.680%
2/13/2026 Wells Fargo & Company MN21,488$626K0.0%N/A0.025%
2/13/2026 Lord Abbett & CO. LLC790,903$23.06M0.1%-30.2%0.929%
2/12/2026 MetLife Investment Management LLC11,035$322K0.0%N/A0.013%
2/12/2026 Ensign Peak Advisors Inc700,805$20.43M0.0%+12.0%0.823%
2/12/2026 New York State Common Retirement Fund3,100$90K0.0%-97.4%0.004%
2/12/2026 NZS Capital LLC209,688$6.11M0.2%N/A0.246%
2/12/2026 Swiss National Bank41,100$1.20M0.0%N/A0.048%
2/12/2026 Nuveen LLC23,239$677K0.0%N/A0.027%
2/11/2026 Deutsche Bank AG13,844$404K0.0%N/A0.016%
2/11/2026 Franklin Resources Inc.685,159$19.97M0.0%+113.0%0.805%
2/11/2026 JPMorgan Chase & Co.586,282$17.09M0.0%+42.1%0.688%
2/11/2026 Bcwm LLC31,139$908K0.3%N/A0.037%
2/10/2026 TD Asset Management Inc56,562$1.65M0.0%-29.3%0.066%
2/10/2026 Goldman Sachs Group Inc.147,195$4.29M0.0%+158.0%0.173%
2/10/2026 Norges Bank35,000$1.02M0.0%N/A0.041%
2/10/2026 Seven Grand Managers LLC100,000$2.92M0.2%+100.0%0.117%
2/9/2026 Geode Capital Management LLC499,925$14.58M0.0%+95.5%0.587%
2/9/2026 Lisanti Capital Growth LLC43,789$1.28M0.3%+50.1%0.051%
2/6/2026 Legato Capital Management LLC16,180$472K0.0%+124.3%0.019%
2/5/2026 Staley Capital Advisers Inc.7,000$204K0.0%N/A0.008%
2/3/2026 Connable Office Inc.7,552$220K0.0%N/A0.009%
2/2/2026 Strs Ohio3,400$99K0.0%N/A0.004%
1/29/2026 UBS Group AG501,165$14.61M0.0%+228.8%0.589%
1/29/2026 Quent Capital LLC20,000$583K0.0%N/A0.023%
1/29/2026Vanguard Group Inc.1,580,313$46.07M0.0%+8.8%1.856%
1/20/2026 Perpetual Ltd15,741$459K0.0%N/A0.018%
1/14/2026 TrueMark Investments LLC26,506$773K0.1%-2.8%0.031%
1/9/2026 SG Americas Securities LLC10,715$312K0.0%N/A0.013%
1/1/2026 JPMorgan Chase & Co.412,565$13.89M0.0%N/A0.484%
12/15/2025 Hudson Bay Capital Management LP8,560$288K0.0%N/A0.010%
11/26/2025 XXEC Inc.29,832$1.00M0.9%N/A0.035%
11/17/2025 Zimmer Partners LP20,000$673K0.0%N/A0.023%
11/17/2025 Alyeska Investment Group L.P.85,000$2.86M0.0%N/A0.100%
11/17/2025 Summit Partners Public Asset Management LLC848,462$28.56M0.6%N/A0.996%
11/17/2025 Millennium Management LLC115,995$3.90M0.0%N/A0.136%
11/17/2025 Jain Global LLC31,200$1.05M0.0%N/A0.037%
11/17/2025 Fred Alger Management LLC296,999$10.00M0.0%N/A0.349%
11/17/2025 Citadel Advisors LLC377,675$12.71M0.0%N/A0.443%
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11/17/2025 Centiva Capital LP10,555$355K0.0%N/A0.012%
11/17/2025 Bamco Inc. NY1,237,506$41.65M0.1%N/A1.453%
11/17/2025 Bank of America Corp DE64,981$2.19M0.0%N/A0.076%
11/17/2025 Braidwell LP50,000$1.68M0.0%N/A0.059%
11/17/2025 Brandywine Managers LLC16,774$565K0.5%N/A0.020%
11/17/2025 Alliancebernstein L.P.1,123,063$37.80M0.0%N/A1.319%
11/17/2025 Ameriprise Financial Inc.96,821$3.26M0.0%N/A0.114%
11/14/2025 Schonfeld Strategic Advisors LLC75,000$2.52M0.0%N/A0.088%
11/14/2025Sandia Investment Management LP7,500$252K0.8%N/A0.009%
11/14/2025 Freestone Grove Partners LP30,000$1.01M0.0%N/A0.036%


HTFL Institutional Ownership - Frequently Asked Questions

During the previous two years, 94 institutional investors and hedge funds held shares of Heartflow. The most heavily invested institutionals were Wellington Management Group LLP ($171.81M), Baillie Gifford & Co. ($101.18M), Bamco Inc. NY ($67.16M), Schusterman Interests LLC ($65.27M), Janus Henderson Group PLC ($53.06M), Capricorn Investment Group LLC ($48.18M), and Vanguard Group Inc. ($46.07M).Learn more on Heartflow's institutional investors.

Of the 91 institutional investors that purchased Heartflow's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wellington Management Group LLP ($5.89M), Baillie Gifford & Co. ($3.01M), Bamco Inc. NY ($2.30M), Schusterman Interests LLC ($1.94M), Capricorn Investment Group LLC ($1.66M), Vanguard Group Inc. ($1.58M), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($1.43M).

Institutional investors have bought a total of 31,777,577 shares in the last 24 months. This purchase volume represents approximately $1.01B in transactions.

Of the 9 institutional investors that sold Heartflow's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Price T Rowe Associates Inc. MD ($351.73K), Lord Abbett & CO. LLC ($341.84K), Janus Henderson Group PLC ($149.56K), New York State Common Retirement Fund ($116.19K), Millennium Management LLC ($48.23K), TD Asset Management Inc ($23.40K), and The Manufacturers Life Insurance Company ($20.48K).

Institutional investors have sold a total of 1,053,773 shares in the last 24 months. This volume of shares sold represents approximately $30.62M in transactions.



This page (NASDAQ:HTFL) was last updated on 6/5/2026 by MarketBeat.com Staff.
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