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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 %
Rafferty Asset Management
76
Rafferty Asset Management
New York
$1.9M +$139K +18,489 +8%
Man Group
77
Man Group
United Kingdom
$1.74M +$1.07M +142,409 +158%
RSCM
78
Rock Springs Capital Management
Maryland
$1.67M -$18.4M -2,455,985 -92%
Wells Fargo
79
Wells Fargo
California
$1.64M +$854K +113,921 +109%
Lazard Asset Management
80
Lazard Asset Management
New York
$1.46M +$248K +33,037 +20%
Arrowstreet Capital
81
Arrowstreet Capital
Massachusetts
$1.46M -$1.57M -209,260 -52%
SCM
82
Semanteon Capital Management
Massachusetts
$1.42M -$60.4K -8,054 -4%
SC
83
SummitTX Capital
Texas
$1.42M +$1.42M +189,086 New
Federated Hermes
84
Federated Hermes
Pennsylvania
$1.39M +$127K +16,947 +10%
California State Teachers Retirement System (CalSTRS)
85
California State Teachers Retirement System (CalSTRS)
California
$1.34M -$40.1K -5,342 -3%
Walleye Capital
86
Walleye Capital
New York
$1.16M -$1.54M -204,830 -57%
AA
87
ALPS Advisors
Colorado
$1.15M -$109K -14,507 -9%
QFW
88
QTR Family Wealth
Florida
$1.14M +$1.14M +151,555 New
JF
89
Jump Financial
Illinois
$1.12M -$859K -114,489 -43%
YIH
90
Y-Intercept (HK)
Hong Kong
$1.06M +$549K +73,242 +107%
Commonwealth Equity Services
91
Commonwealth Equity Services
Massachusetts
$1.06M +$14.9K +1,990 +1%
American Century Companies
92
American Century Companies
Missouri
$1.03M -$130K -17,332 -11%
GCM
93
Graham Capital Management
Connecticut
$1.02M +$291K +38,846 +40%
Mirae Asset Global ETFs Holdings
94
Mirae Asset Global ETFs Holdings
Hong Kong
$1.02M +$64.1K +8,517 +7%
T. Rowe Price Associates
95
T. Rowe Price Associates
Maryland
$1.01M +$56.2K +7,489 +6%
BNP Paribas Financial Markets
96
BNP Paribas Financial Markets
France
$942K -$529K -70,598 -36%
IIM
97
INTECH Investment Management
Florida
$931K +$198K +26,379 +27%
IC
98
IEQ Capital
California
$920K +$700K +93,267 +317%
MIM
99
MetLife Investment Management
New Jersey
$914K -$37.7K -5,031 -4%
Mackenzie Financial
100
Mackenzie Financial
Ontario, Canada
$872K +$237K +31,596 +37%
2 3
4
5 6