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Cullinan Oncology

148 hedge funds and large institutions have $490M invested in Cullinan Oncology in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 44 increasing their positions, 51 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding

Funds holding:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

26% less call options, than puts

Call options by funds: $142K | Put options by funds: $193K

39% less capital invested

Capital invested by funds: $799M → $490M (-$309M)

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

Holders
148
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$142K
Puts
$193K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
26
$4.8M
27
$4.51M
28
$4.36M
29
$4.3M
30
$3.97M
31
$3.66M
32
$3.65M
33
$3.21M
34
$2.75M
35
$2.11M
36
$2M
37
$1.83M
38
$1.68M
39
$1.42M
40
$1.32M
41
$1.22M
42
$1.03M
43
$982K
44
$853K
45
$619K
46
$618K
47
$613K
48
$608K
49
$606K
50
$601K