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OmniAb

163 hedge funds and large institutions have $225M invested in OmniAb in 2024 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 50 increasing their positions, 46 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

14.99% less ownership

Funds ownership: 67.52%52.53% (-15%)

33% less capital invested

Capital invested by funds: $334M → $225M (-$110M)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
163
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$139K
Puts
$35K
Net Calls
Net Calls Change

Top Buyers

1 +$3.03M
2 +$2.04M
3 +$866K
4
Goldman Sachs
Goldman Sachs
New York
+$780K
5
Citadel Advisors
Citadel Advisors
Florida
+$577K

Top Sellers

1 -$3.75M
2 -$2.21M
3 -$724K
4
CC
Chicago Capital
Illinois
-$662K
5
Vanguard Group
Vanguard Group
Pennsylvania
-$483K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$1.94M
27
$1.77M
28
$1.6M
29
$1.56M
30
$1.55M
31
$1.33M
32
$1.08M
33
$1.06M
34
$985K
35
$917K
36
$886K
37
$806K
38
$774K
39
$609K
40
$582K
41
$576K
42
$557K
43
$551K
44
$544K
45
$439K
46
$427K
47
$393K
48
$332K
49
$278K
50
$276K