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AnaptysBio

147 hedge funds and large institutions have $816M invested in AnaptysBio in 2025 Q2 according to their latest regulatory filings, with 27 funds opening new positions, 45 increasing their positions, 55 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
147
Holders Change
-6
Holders Change %
-3.92%
% of All Funds
1.97%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
27
Increased
45
Reduced
55
Closed
31
Calls
$5.28M
Puts
$2.89M
Net Calls
+$2.39M
Net Calls Change
+$1.83M
Name Holding Trade Value Shares
Change
Shares
Change %
ACM
51
Aquatic Capital Management
Illinois
$1.46M +$1.46M +65,810 New
MAP
52
Moody Aldrich Partners
Massachusetts
$1.33M -$513K -23,130 -28%
Bank of New York Mellon
53
Bank of New York Mellon
New York
$1.31M -$44K -1,982 -3%
Fisher Asset Management
54
Fisher Asset Management
Washington
$1.31M +$466 +21 +0%
UBS AM
55
UBS AM
Illinois
$1.11M +$331K +14,892 +43%
DA
56
DCF Advisers
Connecticut
$1.07M +$292K +13,150 +38%
Jane Street
57
Jane Street
New York
$992K +$992K +44,668 New
PP
58
PDT Partners
New York
$987K -$1.42K -64 -0.1%
UOC
59
UBS O'Connor
Illinois
$855K -$189K -8,523 -18%
BFG
60
Bleakley Financial Group
New Jersey
$834K +$834K +37,551 New
FWM
61
FMB Wealth Management
California
$790K
Skandinaviska Enskilda Banken (SEB)
62
Skandinaviska Enskilda Banken (SEB)
Sweden
$744K
SC
63
SummitTX Capital
Texas
$742K -$526K -23,675 -41%
PAM
64
Panagora Asset Management
Massachusetts
$741K +$741K +33,369 New
Wells Fargo
65
Wells Fargo
California
$740K +$487K +21,951 +193%
SPS
66
Susquehanna Portfolio Strategies
Pennsylvania
$728K +$728K +32,803 New
RhumbLine Advisers
67
RhumbLine Advisers
Massachusetts
$682K -$4.4K -198 -0.6%
XT
68
XTX Topco
Cayman Islands
$680K +$680K +30,642 New
AllianceBernstein
69
AllianceBernstein
Tennessee
$678K
AQR Capital Management
70
AQR Capital Management
Connecticut
$615K -$50.8K -2,289 -8%
Rafferty Asset Management
71
Rafferty Asset Management
New York
$596K -$96.6K -4,351 -14%
Swiss National Bank
72
Swiss National Bank
Switzerland
$586K -$133K -6,000 -19%
EGM
73
Engineers Gate Manager
New York
$549K +$549K +24,745 New
Russell Investments Group
74
Russell Investments Group
United Kingdom
$528K +$528K +23,791 New
ECM
75
ExodusPoint Capital Management
New York
$527K +$40.2K +1,812 +8%