HTFL

Heartflow Inc

169 hedge funds and large institutions have $1.59B invested in Heartflow Inc in 2026 Q1 according to their latest regulatory filings, with 75 funds opening new positions, 50 increasing their positions, 26 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more ownership

Funds ownership:

4% more capital invested

Capital invested by funds: $1.53B → $1.59B (+$64.7M)

0% more funds holding in top 10

Funds holding in top 10: 44 (0)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $1.3M

Holders
169
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
$1.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VGA
126
Vanguard Global Advisers
Pennsylvania
$185K
Los Angeles Capital Management
127
Los Angeles Capital Management
California
$181K
TRCT
128
Tower Research Capital (TRC)
New York
$165K
VIA
129
Vanguard Investments Australia
Australia
$144K
PFSRSONJ
130
Police & Firemen's Retirement System of New Jersey
New Jersey
$138K
Bessemer Group
131
Bessemer Group
New Jersey
$126K
Zurich Cantonal Bank
132
Zurich Cantonal Bank
Switzerland
$122K
SO
133
STRS Ohio
Ohio
$112K
KK
134
KLP Kapitalforvaltning
Norway
$109K
RA
135
RiverPark Advisors
New York
$102K
CIAM
136
Caitong International Asset Management
Hong Kong
$92.4K
Citigroup
137
Citigroup
New York
$70.3K
EPL
138
Essential Partners LLC
California
$57K
Russell Investments Group
139
Russell Investments Group
United Kingdom
$39.6K
AIP
140
Ameritas Investment Partners
Nebraska
$38.3K
VCM
141
Versant Capital Management
Arizona
$25.6K
Osaic Holdings
142
Osaic Holdings
Arizona
$25.4K
Nisa Investment Advisors
143
Nisa Investment Advisors
Missouri
$22.8K
Simplex Trading
144
Simplex Trading
Illinois
$20K
MA
145
MCF Advisors
Kentucky
$18.6K
Jones Financial Companies
146
Jones Financial Companies
Missouri
$14.8K
Northwestern Mutual Wealth Management
147
Northwestern Mutual Wealth Management
Wisconsin
$11.9K
EWA
148
EverSource Wealth Advisors
Alabama
$10.5K
SCM
149
Sterling Capital Management
North Carolina
$9.42K
MCM
150
MAI Capital Management
Ohio
$8.73K