DS
HTFL

David Shaw’s Heartflow Inc HTFL Stock Holding History

David Shaw’s Portfolio HTFL Stock Details HTFL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$255K Buy
+8,681
New +$261K ﹤0.01% 4471
2026
Q1 		– Sell
-18,513
Closed -$540K – 5194
2025
Q4 		$540K Buy
18,513
+8,483
+85% +$273K ﹤0.01% 3889
2025
Q3 		$338K Buy
+10,030
New +$322K ﹤0.01% 4051

Other funds holding HTFL

BCLSI
Bain Capital Life Sciences Investors Boston, Massachusetts $1.68B AUM 126.09% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JT
Jupiter Topco New York $245B AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

David Shaw's HTFL Position: Q2 2026 in Review

David Shaw opened a new position in Heartflow Inc (HTFL) in Q2 2026: 8,681 shares worth $255K. The stake represents ﹤0.01% of the portfolio and ranks #4471 among its holdings. This is a return to the name: David Shaw previously reported a position in HTFL as recently as Q4 2025.

David Shaw first reported a position in HTFL in Q3 2025 and has held it in 3 quarters since. The position peaked at $540K in Q4 2025. 192 funds tracked by Wall St. Rank hold HTFL as of Q2 2026.

  • David Shaw held 8,681 shares of Heartflow Inc worth $255K as of Q2 2026.
  • Heartflow Inc was a new David Shaw position in Q2 2026.
  • Heartflow Inc made up ﹤0.01% of David Shaw's portfolio in Q2 2026, its #4471 holding.
  • David Shaw first reported a position in Heartflow Inc in Q3 2025 and has held it in 3 quarters since.
  • David Shaw's Heartflow Inc position peaked at $540K in Q4 2025.
  • 192 funds tracked by Wall St. Rank held Heartflow Inc as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.