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Arcus Biosciences
RCUS

Overview Fund Activity

186 hedge funds and large institutions have $763M invested in Arcus Biosciences in 2025 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 98 increasing their positions, 29 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
Holders Change
+1
Holders Change %
+0.54%
% of All Funds
2.53%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
33
Increased
98
Reduced
29
Closed
31
Calls
$1.09M
Puts
$1.03M
Net Calls
+$54K
Net Calls Change
-$2.95M

Top Buyers

1
SCM
1
Suvretta Capital Management
New York
$20.1M
2
WP
2
Woodline Partners
California
$40.2M
3
GS
3
Gilead Sciences
California
$247M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$52.5M
5
BlackRock
5
BlackRock
New York
$85.3M

Top Sellers

1
BCM
1
Boxer Capital Management
California
$0
2
B
2
Braidwell
Connecticut
$0
3
Ameriprise
3
Ameriprise
Minnesota
$1.26M
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
RAM
5
Readystate Asset Management
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS Group
51
UBS Group
Switzerland
$1.09M +$65K +8,283 +6%
Fisher Asset Management
52
Fisher Asset Management
Washington
$1.08M +$1.08M +137,638 New
SSA
53
Schonfeld Strategic Advisors
New York
$1.07M +$11.7K +1,491 +1%
Swiss National Bank
54
Swiss National Bank
Switzerland
$1.05M +$277K +35,300 +36%
NL
55
Nuveen LLC
North Carolina
$1.04M +$1.04M +131,859 New
UOC
56
UBS O'Connor
Illinois
$1.01M +$409K +52,042 +68%
Two Sigma Advisers
57
Two Sigma Advisers
New York
$974K +$513K +65,300 +111%
WG
58
Winton Group
United Kingdom
$907K +$340K +43,285 +60%
AllianceBernstein
59
AllianceBernstein
Tennessee
$889K +$320K +40,750 +56%
Rafferty Asset Management
60
Rafferty Asset Management
New York
$882K +$272K +34,644 +45%
Marshall Wace
61
Marshall Wace
United Kingdom
$880K +$880K +112,051 New
SC
62
SummitTX Capital
Texas
$870K +$870K +110,890 New
Susquehanna International Group
63
Susquehanna International Group
Pennsylvania
$851K +$268K +34,185 +46%
American Century Companies
64
American Century Companies
Missouri
$833K +$66K +8,406 +9%
Jane Street
65
Jane Street
New York
$821K -$768K -97,898 -48%
Man Group
66
Man Group
United Kingdom
$806K +$707K +90,080 +716%
UBS AM
67
UBS AM
Illinois
$765K +$278K +35,409 +57%
Russell Investments Group
68
Russell Investments Group
United Kingdom
$759K +$524K +66,771 +223%
New York State Teachers Retirement System (NYSTRS)
69
New York State Teachers Retirement System (NYSTRS)
New York
$717K +$6.19K +788 +0.9%
AQR Capital Management
70
AQR Capital Management
Connecticut
$714K +$512K +65,254 +254%
PP
71
PDT Partners
New York
$709K -$278K -35,454 -28%
PA
72
Parallel Advisors
California
$706K +$6.34K +778 +0.9%
MP
73
Mangrove Partners
Connecticut
$659K +$659K +83,997 New
DFCM
74
Dark Forest Capital Management
Puerto Rico
$606K +$369K +47,007 +156%
AA
75
ALPS Advisors
Colorado
$605K +$24.4K +3,112 +4%
1 2
3
4 5