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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

400% more first-time investments, than exits

New positions opened: 75 | Existing positions closed: 15

92% more repeat investments, than reductions

Existing positions increased: 50 | Existing positions reduced: 26

51% more funds holding

Funds holding: 112169 (+57)

14.34% more ownership

Funds ownership: 61.46%75.79% (+14%)

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
+57
Holders Change %
+50.89%
% of All Funds
2.08%
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
75
Increased
50
Reduced
26
Closed
15
Calls
Puts
$1.3M
Net Calls
-$1.3M
Net Calls Change
-$1.3M
Name Holding Trade Value Shares
Change
Change in
Stake
VGA
126
Vanguard Global Advisers
Pennsylvania
$185K +$207K +7,624 New
Los Angeles Capital Management
127
Los Angeles Capital Management
California
$181K +$202K +7,430 New
TRCT
128
Tower Research Capital (TRC)
New York
$165K +$172K +6,316 +1,376%
VIA
129
Vanguard Investments Australia
Australia
$144K +$161K +5,915 New
PFSRSONJ
130
Police & Firemen's Retirement System of New Jersey
New Jersey
$138K +$32.3K +1,189 +26%
Bessemer Group
131
Bessemer Group
New Jersey
$126K +$141K +5,180 New
Zurich Cantonal Bank
132
Zurich Cantonal Bank
Switzerland
$122K +$136K +5,000 New
SO
133
STRS Ohio
Ohio
$112K +$32.6K +1,200 +35%
KK
134
KLP Kapitalforvaltning
Norway
$109K
RA
135
RiverPark Advisors
New York
$102K +$114K +4,204 New
CIAM
136
Caitong International Asset Management
Hong Kong
$92.4K +$35.8K +1,320 +53%
Citigroup
137
Citigroup
New York
$70.3K +$12K +443 +18%
EP
138
Essential Partners
California
$57K +$63.6K +2,343 New
Russell Investments Group
139
Russell Investments Group
United Kingdom
$39.6K +$2.44K +90 +6%
AIP
140
Ameritas Investment Partners
Nebraska
$38.3K
VCM
141
Versant Capital Management
Arizona
$25.6K +$28.6K +1,053 New
Osaic Holdings
142
Osaic Holdings
Arizona
$25.4K +$27.6K +1,017 +4,068%
Nisa Investment Advisors
143
Nisa Investment Advisors
Missouri
$22.8K +$25.5K +938 New
Simplex Trading
144
Simplex Trading
Illinois
$20K +$22.3K +822 New
MA
145
MCF Advisors
Kentucky
$18.6K +$20.7K +764 New
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 +$11.7K +431 New
SCM
149
Sterling Capital Management
North Carolina
$9.42K -$5.7K -210 -35%
MCM
150
MAI Capital Management
Ohio
$8.73K +$679 +25 +7%