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Adaptive Biotechnologies
ADPT

Overview Fund Activity

225 hedge funds and large institutions have $1.14B invested in Adaptive Biotechnologies in 2025 Q1 according to their latest regulatory filings, with 40 funds opening new positions, 73 increasing their positions, 67 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
225
Holders Change
+18
Holders Change %
+8.7%
% of All Funds
3.06%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
40
Increased
73
Reduced
67
Closed
19
Calls
$383K
Puts
$372K
Net Calls
+$11K
Net Calls Change
-$4K

Top Buyers

1
Ameriprise
Ameriprise
Minnesota
+$43.9M
2
B
Braidwell
Connecticut
+$35.7M
3
ITP
Iron Triangle Partners
Connecticut
+$15.9M
4
Victory Capital Management
Victory Capital Management
Texas
+$13M
5
DCM
Driehaus Capital Management
Illinois
+$9.7M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$24.5M
2
SCM
Soleus Capital Management
Connecticut
-$22.1M
3
AIM
ARK Investment Management
Florida
-$12.6M
4
RCMNY
Rubric Capital Management (New York)
New York
-$11M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$7.91M
Name Holding Trade Value Shares
Change 		Shares
Change %
ECM
226
ExodusPoint Capital Management
New York
– -$1.48M -246,865 Closed
Two Sigma Investments
227
Two Sigma Investments
New York
– -$1.1M -183,838 Closed
HF
228
HRT Financial
New York
– -$589K -98,357 Closed
DP
229
DDD Partners
Washington
– -$388K -64,747 Closed
Balyasny Asset Management
230
Balyasny Asset Management
Illinois
– -$319K -53,170 Closed
Los Angeles Capital Management
231
Los Angeles Capital Management
California
– -$264K -44,069 Closed
XT
232
XTX Topco
Cayman Islands
– -$177K -29,585 Closed
Voloridge Investment Management
233
Voloridge Investment Management
Florida
– -$174K -29,093 Closed
VI
234
Versor Investments
New York
– -$147K -24,500 Closed
SPA
235
Sherbrooke Park Advisers
New York
– -$147K -24,469 Closed
IPW
236
Impact Partnership Wealth
Georgia
– -$114K -19,078 Closed
DTL
237
Dynamic Technology Lab
Singapore
– -$111K -18,585 Closed
Walleye Capital
238
Walleye Capital
New York
– -$94.3K -15,732 Closed
PAS
239
Point72 Asia (Singapore)
Singapore
– -$15.1K -2,522 Closed
AIC
240
Archer Investment Corporation
Indiana
– -$6K -1,000 Closed
RS
241
R Squared
Hong Kong
– -$5.34K -890 Closed
PCWA
242
Pacific Capital Wealth Advisors
California
– -$2.34K -390 Closed
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