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Xencor
XNCR

Overview Fund Activity

201 hedge funds and large institutions have $837M invested in Xencor in 2025 Q1 according to their latest regulatory filings, with 36 funds opening new positions, 70 increasing their positions, 64 reducing their positions, and 25 closing their positions.

Holders
201
Holders Change
+9
Holders Change %
+4.69%
% of All Funds
2.73%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
36
Increased
70
Reduced
64
Closed
25
Calls
$37K
Puts
$20K
Net Calls
+$17K
Net Calls Change
+$36K

Top Buyers

1
B
1
Braidwell
Connecticut
$17.6M
2
Primecap Management
2
Primecap Management
California
$104M
3
State Street
3
State Street
Massachusetts
$39.2M
4
Hudson Bay Capital Management
4
Hudson Bay Capital Management
Connecticut
$4.9M
5
NCM
5
Nantahala Capital Management
Connecticut
$4.86M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$10.9M
2
RSCM
2
Rock Springs Capital Management
Maryland
$0
3
Norges Bank
3
Norges Bank
Norway
$0
4
BlackRock
4
BlackRock
New York
$127M
5
Russell Investments Group
5
Russell Investments Group
United Kingdom
$369K
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$127M 11,947,614 -254,003 -2%
Primecap Management
2
Primecap Management
California
$104M 9,761,012 +776,580 +9%
Vanguard Group
3
Vanguard Group
Pennsylvania
$84M 7,898,466 -118,900 -1%
EC
4
EcoR1 Capital
California
$65.4M 6,144,767 – –
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$41.8M 3,930,647 -105,765 -3%
State Street
6
State Street
Massachusetts
$39.2M 3,683,715 +482,802 +15%
BI
7
BVF Inc
California
$29.2M 2,740,141 +451,381 +20%
TCM
8
TCG Crossover Management
California
$26.1M 2,452,138 – –
RI
9
RTW Investments
New York
$25.6M 2,402,883 – –
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$18.5M 1,737,388 +235,856 +16%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$17.8M 1,674,348 +39,472 +2%
B
12
Braidwell
Connecticut
$17.6M 1,655,690 +1,040,159 +169%
Loomis, Sayles & Company
13
Loomis, Sayles & Company
Massachusetts
$11.4M 1,069,762 -22,584 -2%
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$10.9M 1,023,673 -1,153,408 -53%
UBS Group
15
UBS Group
Switzerland
$10M 941,842 +49,566 +6%
Jacobs Levy Equity Management
16
Jacobs Levy Equity Management
New Jersey
$9.62M 904,485 +384,509 +74%
Morgan Stanley
17
Morgan Stanley
New York
$9.09M 854,723 +110,111 +15%
WP
18
Woodline Partners
California
$8.97M 843,296 -2,620 -0.3%
JJ
19
Johnson & Johnson
New Jersey
$7.96M 748,062 – –
Goldman Sachs
20
Goldman Sachs
New York
$7.73M 726,734 +344,088 +90%
Northern Trust
21
Northern Trust
Illinois
$7.52M 706,632 -40,520 -5%
BBA
22
Baker Bros. Advisors
New York
$7.13M 670,431 – –
Invesco
23
Invesco
Georgia
$6.98M 656,201 +201,456 +44%
FC
24
Finepoint Capital
Massachusetts
$6.83M 642,200 -17,800 -3%
Charles Schwab
25
Charles Schwab
California
$6.77M 636,656 +6,016 +1%
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