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BioCryst Pharmaceuticals
BCRX

Overview Fund Activity

272 hedge funds and large institutions have $1.31B invested in BioCryst Pharmaceuticals in 2025 Q1 according to their latest regulatory filings, with 41 funds opening new positions, 110 increasing their positions, 68 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
272
Holders Change
+14
Holders Change %
+5.43%
% of All Funds
3.69%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
41
Increased
110
Reduced
68
Closed
24
Calls
$9.58M
Puts
$4.81M
Net Calls
+$4.78M
Net Calls Change
+$1.17M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$22.7M
2
UBS Group
UBS Group
Switzerland
+$16.2M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$9.55M
4
JAM
Jupiter Asset Management
United Kingdom
+$7.28M
5
PHP
Parkman Healthcare Partners
Connecticut
+$5.88M

Top Sellers

1
ACA
Avoro Capital Advisors
New York
-$23.7M
2
DM
Deerfield Management
New York
-$22.2M
3
RSCM
Rock Springs Capital Management
Maryland
-$18.4M
4
OIM
Oracle Investment Management
Connecticut
-$4.03M
5
WP
Woodline Partners
California
-$3.39M
Name Holding Trade Value Shares
Change 		Shares
Change %
Citadel Advisors
51
Citadel Advisors
Florida
$4.31M +$2.37M +315,644 +122%
DCM
52
DAFNA Capital Management
California
$4.19M -$816K -108,745 -16%
Schroder Investment Management Group
53
Schroder Investment Management Group
United Kingdom
$4.11M – – –
PAM
54
Panagora Asset Management
Massachusetts
$3.97M -$2.3M -306,402 -37%
State of Wisconsin Investment Board
55
State of Wisconsin Investment Board
Wisconsin
$3.96M +$757K +100,964 +24%
HIM
56
Hillsdale Investment Management
Ontario, Canada
$3.92M -$149K -19,800 -4%
Hudson Bay Capital Management
57
Hudson Bay Capital Management
Connecticut
$3.74M +$3.74M +498,679 New
VOYA Investment Management
58
VOYA Investment Management
Georgia
$3.73M -$968K -129,093 -21%
Deutsche Bank
59
Deutsche Bank
Germany
$3.72M -$174K -23,175 -4%
Jane Street
60
Jane Street
New York
$3.64M -$649K -86,537 -15%
First Trust Advisors
61
First Trust Advisors
Illinois
$3.64M -$598K -79,733 -14%
KCM
62
Kodai Capital Management
Illinois
$3.52M +$3.52M +468,799 New
DMKJ
63
David M. Knott Jr
$3.45M +$150K +20,000 +5%
UBS AM
64
UBS AM
Illinois
$3.36M +$355K +47,355 +12%
Barclays
65
Barclays
United Kingdom
$3.02M -$462K -61,646 -13%
Susquehanna International Group
66
Susquehanna International Group
Pennsylvania
$2.98M +$1.28M +171,162 +76%
TI
67
Trexquant Investment
Connecticut
$2.92M -$787K -104,964 -21%
Swiss National Bank
68
Swiss National Bank
Switzerland
$2.86M -$39.8K -5,300 -1%
Citigroup
69
Citigroup
New York
$2.64M +$566K +75,481 +27%
Franklin Resources
70
Franklin Resources
California
$2.43M +$465K +62,013 +24%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$2.41M +$90.2K +12,022 +4%
HSA
72
Hussman Strategic Advisors
Maryland
$2.36M +$2.36M +315,000 New
GCP
73
GSA Capital Partners
United Kingdom
$2.09M +$855K +114,068 +69%
Jacobs Levy Equity Management
74
Jacobs Levy Equity Management
New Jersey
$2.08M +$218K +29,064 +12%
AllianceBernstein
75
AllianceBernstein
Tennessee
$2.07M – – –
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