Heartflow Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC | 08/14/2026 | 8.45 M | $247.87 M | -19.14% | 2.29% |
| WELLINGTON MANAGEMENT GROUP LLP | 08/14/2026 | 7.86 M | $230.74 M | -34.37% | 2.13% |
| BLACKROCK, INC. | 08/07/2026 | 5.20 M | $152.50 M | 255.38% | 1.41% |
| FMR LLC | 08/13/2026 | 4.82 M | $141.45 M | -10.69% | 1.31% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 3.58 M | $105.17 M | 75.20% | 0.97% |
| BAMCO INC /NY/ | 08/14/2026 | 3.23 M | $94.63 M | -15.74% | 0.88% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 2.75 M | $80.78 M | 45.40% | 0.75% |
| JUPITER TOPCO LLC | 08/14/2026 | 2.42 M | $70.98 M | 100.00% | 0.66% |
| INVESCO LTD. | 08/14/2026 | 2.30 M | $67.44 M | 20.16% | 0.62% |
| ALLIANCEBERNSTEIN L.P. | 08/14/2026 | 1.92 M | $46.82 M | 57.17% | 0.52% |
| POINT72 ASSET MANAGEMENT, L.P. | 08/14/2026 | 1.72 M | $50.50 M | 219.73% | 0.47% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 08/14/2026 | 1.69 M | $49.72 M | 89.96% | 0.46% |
| STATE STREET CORP | 08/07/2026 | 1.47 M | $43.27 M | 225.36% | 0.40% |
| UBS ASSET MANAGEMENT AMERICAS INC | 08/13/2026 | 1.47 M | $43.00 M | 3.59% | 0.40% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 1.36 M | $39.92 M | 151.15% | 0.37% |
| NUVEEN, LLC | 08/11/2026 | 1.35 M | $39.70 M | 5,722.83% | 0.37% |
| MORGAN STANLEY | 08/13/2026 | 1.05 M | $30.95 M | 23.82% | 0.29% |
| UBS GROUP AG | 08/13/2026 | 975.51 K | $28.62 M | 127.35% | 0.26% |
| BNP PARIBAS ASSET MANAGEMENT HOLDING S.A. | 08/13/2026 | 931.16 K | $27.32 M | 100.00% | 0.25% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 922.89 K | $27.08 M | -15.60% | 0.25% |
| 12 WEST CAPITAL MANAGEMENT LP | 08/14/2026 | 902.50 K | $26.48 M | 41.02% | 0.24% |
| FRANKLIN RESOURCES INC | 08/13/2026 | 817.70 K | $23.99 M | 3.02% | 0.22% |
| CITADEL ADVISORS LLC | 08/14/2026 | 799.88 K | $23.47 M | 5.72% | 0.22% |
| CHAMPLAIN INVESTMENT PARTNERS, LLC | 08/12/2026 | 733.61 K | $21.52 M | 29.29% | 0.20% |
| VOYA INVESTMENT MANAGEMENT LLC | 08/12/2026 | 733.18 K | $21.51 M | 0.76% | 0.20% |
| NEXT CENTURY GROWTH INVESTORS LLC | 08/14/2026 | 671.40 K | $19.70 M | 2.82% | 0.18% |
| NZS CAPITAL, LLC | 08/14/2026 | 656.01 K | $19.25 M | 126.11% | 0.18% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 650.85 K | $19.10 M | 966.13% | 0.18% |
| EVENTIDE ASSET MANAGEMENT, LLC | 08/14/2026 | 636.94 K | $18.69 M | -15.85% | 0.17% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 607.39 K | $17.82 M | 175.41% | 0.16% |
| XXEC, INC. | 08/17/2026 | 599.19 K | $18.36 M | 115.01% | 0.16% |
| CATALIO CAPITAL MANAGEMENT, LP | 08/14/2026 | 583.06 K | $17.11 M | 44.47% | 0.16% |
| ROCK SPRINGS CAPITAL MANAGEMENT LP | 08/14/2026 | 573.50 K | $16.83 M | 0.17% | 0.16% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 567.03 K | $16.64 M | 407.63% | 0.15% |
| FRED ALGER MANAGEMENT, LLC | 08/14/2026 | 539.16 K | $15.82 M | -15.53% | 0.15% |
| NORTHERN TRUST CORP | 08/13/2026 | 537.90 K | $15.78 M | 239.72% | 0.15% |
| BNP PARIBAS ARBITRAGE, SNC | 08/13/2026 | 511.52 K | $15.01 M | 49.22% | 0.14% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 08/03/2026 | 498.81 K | $14.64 M | 100.00% | 0.14% |
| JPMORGAN CHASE & CO | 08/12/2026 | 441.24 K | $15.50 M | -1.29% | 0.12% |
| RENAISSANCE TECHNOLOGIES LLC | 08/13/2026 | 382.70 K | $11.23 M | 100.00% | 0.10% |
| ALYESKA INVESTMENT GROUP, L.P. | 08/14/2026 | 350.00 K | $10.27 M | 55.56% | 0.10% |
| AQR CAPITAL MANAGEMENT LLC | 08/14/2026 | 303.22 K | $8.90 M | 45.21% | 0.08% |
| WALLEYE CAPITAL LLC | 08/03/2026 | 298.57 K | $8.76 M | 1,433.95% | 0.08% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 297.25 K | $8.72 M | 99.35% | 0.08% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 297.25 K | $8.72 M | 100.00% | 0.08% |
| RTW INVESTMENTS, LP | 08/14/2026 | 295.00 K | $8.66 M | -40.40% | 0.08% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 08/14/2026 | 238.27 K | $6.99 M | 645.17% | 0.06% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 235.81 K | $6.92 M | 56.73% | 0.06% |
| LORD, ABBETT & CO. LLC | 08/14/2026 | 200.54 K | $5.88 M | -55.47% | 0.05% |
| LISANTI CAPITAL GROWTH, LLC | 08/10/2026 | 189.68 K | $5.57 M | 53.20% | 0.05% |
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Heartflow Inc institutional Ownership - FAQ's
During the previous two years, 226 institutional investors and hedge funds held shares of Heartflow Inc. The most heavily invested institutionals were:
Bain Capital Life Sciences Investors, LLC: 8.45 M
WELLINGTON MANAGEMENT GROUP LLP: 7.86 M
BlackRock, Inc.: 5.2 M
FMR LLC: 4.82 M
VANGUARD PORTFOLIO MANAGEMENT LLC: 3.58 M
BAMCO INC /NY/: 3.23 M
20.36% of Heartflow Inc stock is owned by institutional investors.
Institutional investors have bought a total of 78.86 M shares in the last 24 months. This purchase volume represents approximately $1.83 B in transactions.