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AbCellera Biologics

127 hedge funds and large institutions have $279M invested in AbCellera Biologics in 2025 Q1 according to their latest regulatory filings, with 12 funds opening new positions, 32 increasing their positions, 49 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less call options, than puts

Call options by funds: $ | Put options by funds: $

35% less repeat investments, than reductions

Existing positions increased: 32 | Existing positions reduced: 49

57% less first-time investments, than exits

New positions opened: 12 | Existing positions closed: 28

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
127
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$682K
Puts
$927K
Net Calls
Net Calls Change

Top Buyers

1 +$24.9M
2 +$12.1M
3 +$6.93M
4
Citadel Advisors
Citadel Advisors
Florida
+$2.71M
5
Renaissance Technologies
Renaissance Technologies
New York
+$908K

Top Sellers

1 -$10.1M
2 -$2.83M
3 -$2.32M
4
Millennium Management
Millennium Management
New York
-$1.37M
5
BlackRock
BlackRock
New York
-$1.16M
Name Holding Trade Value Shares
Change
Change in
Stake
1
$61.4M
2
$34.9M
3
$29.8M
4
$25M
5
$23.7M
6
$11.3M
7
$9.32M
8
$9.15M
9
$7.97M
10
$6.97M
11
$6.45M
12
$6.28M
13
$5.9M
14
$5.8M
15
$4.52M
16
$4.05M
17
$2.88M
18
$2.51M
19
$2.11M
20
$1.94M
21
$1.86M
22
$1.4M
23
$1.22M
24
$863K
25
$782K