Citigroup’s Heartflow Inc HTFL Stock Holding History

Citigroup’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	$2.73M	Buy	93,212 +90,324	+3,128%	+$2.71M	﹤0.01%	2681
2026 Q1	$70.3K	Buy	2,888 +443	+18%	+$12K	﹤0.01%	4404
2025 Q4	$71.3K	Buy	+2,445	New	+$78.7K	﹤0.01%	4454

Other funds holding HTFL

BCLSI

Bain Capital Life Sciences Investors Boston, Massachusetts $1.68B AUM 126.09% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Jupiter Topco New York $245B AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

Citigroup's HTFL Position: Q2 2026 in Review

Citigroup increased its Heartflow Inc (HTFL) stake by 3,128% in Q2 2026, buying an estimated $2.71M and bringing the position to 93,212 shares worth $2.73M. The position accounts for ﹤0.01% of the portfolio, ranked #2681.

Citigroup first reported a position in HTFL in Q4 2025 and has held it in 3 quarters since. 193 funds tracked by Wall St. Rank hold HTFL as of Q2 2026.

Citigroup held 93,212 shares of Heartflow Inc worth $2.73M as of Q2 2026.
Citigroup bought 90,324 Heartflow Inc shares in Q2 2026, an estimated $2.71M.
Heartflow Inc made up ﹤0.01% of Citigroup's portfolio in Q2 2026, its #2681 holding.
Citigroup first reported a position in Heartflow Inc in Q4 2025 and has held it in 3 quarters since.
193 funds tracked by Wall St. Rank held Heartflow Inc as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.