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Xencor
XNCR

202 hedge funds and large institutions have $838M invested in Xencor in 2025 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 70 increasing their positions, 67 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

85% more call options, than puts

Call options by funds: $37K | Put options by funds: $20K

42% more first-time investments, than exits

New positions opened: 34 | Existing positions closed: 24

5% more funds holding

Funds holding: 192 → 202 (+10)

4.65% more ownership

Funds ownership: 107.12% → 111.77% (+4.7%)

4% more repeat investments, than reductions

Existing positions increased: 70 | Existing positions reduced: 67

33% less funds holding in top 10

Funds holding in top 10: 3 → 2 (-1)

51% less capital invested

Capital invested by funds: $1.72B → $838M (-$885M)

Holders
202
Holders Change
+10
Holders Change %
+5.21%
% of All Funds
2.71%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
34
Increased
70
Reduced
67
Closed
24
Calls
$37K
Puts
$20K
Net Calls
+$17K
Net Calls Change
+$36K

Top Buyers

1
B
Braidwell
Connecticut
+$17.2M
2
Primecap Management
Primecap Management
California
+$12.8M
3
State Street
State Street
Massachusetts
+$7.98M
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
+$7.62M
5
NCM
Nantahala Capital Management
Connecticut
+$7.55M

Top Sellers

1
Point72 Asset Management
Point72 Asset Management
Connecticut
-$19.1M
2
N
Nuveen
North Carolina
-$11.2M
3
RSCM
Rock Springs Capital Management
Maryland
-$9.22M
4
BlackRock
BlackRock
New York
-$4.2M
5
Russell Investments Group
Russell Investments Group
United Kingdom
-$3M
Name Holding Trade Value Shares
Change 		Change in
Stake
Jane Street
201
Jane Street
New York
– -$814K -35,437 Closed
SO
202
STRS Ohio
Ohio
– -$763K -33,200 Closed
Allianz Asset Management
203
Allianz Asset Management
Germany
– -$549K -23,900 Closed
Baillie Gifford & Co
204
Baillie Gifford & Co
United Kingdom
– -$480K -20,898 Closed
ACM
205
Aquatic Capital Management
Illinois
– -$235K -10,227 Closed
Rockefeller Capital Management
206
Rockefeller Capital Management
New York
– -$234K -10,190 Closed
SPA
207
Sherbrooke Park Advisers
New York
– -$229K -9,949 Closed
NRD
208
Nebula Research & Development
New York
– -$226K -9,826 Closed
SC
209
Syon Capital
California
– -$224K -9,745 Closed
Pathstone Holdings
210
Pathstone Holdings
New Jersey
– -$219K -9,519 Closed
TCM
211
Teza Capital Management
Illinois
– -$210K -9,150 Closed
EGM
212
Engineers Gate Manager
New York
– -$202K -8,792 Closed
LJAC
213
L.J. Altfest & Co
New York
– -$201K -8,743 Closed
BCM
214
Bayesian Capital Management
New York
– -$200K -8,716 Closed
VEA
215
Virtus ETF Advisers
New York
– -$66K -2,871 Closed
CAS
216
Coppell Advisory Solutions
Texas
– -$24.1K -1,018 Closed
S
217
SignatureFD
Georgia
– -$9.24K -402 Closed
LFA
218
LGT Financial Advisors
Texas
– -$5.1K -222 Closed
CMBA
219
C.M. Bidwell & Associates
Hawaii
– -$4.43K -193 Closed
HNB
220
Huntington National Bank
Ohio
– -$3.75K -163 Closed
Bessemer Group
221
Bessemer Group
New Jersey
– -$1.5K -91 -70%
CPG
222
Cornerstone Planning Group
New Jersey
– -$731 -38 Closed
PFBT
223
Parkside Financial Bank & Trust
Missouri
– -$414 -18 Closed
C
224
Covestor
United Kingdom
– +$17 +1 +20%
Simplex Trading
225
Simplex Trading
Illinois
– +$83 +5 New
6 7 8
9
10

XNCR Hedge Fund Activity: Q1 2025 in Review

202 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Xencor (XNCR) for Q1 2025, worth a combined $838M — down 51% from $1.72B a quarter earlier.

Buyers outnumbered sellers: 34 funds opened new XNCR positions and 24 closed out — a net gain of 10 holders — while 70 added to existing stakes and 67 trimmed.

The largest buyer was Braidwell, adding an estimated $17.2M. The largest seller was Point72 Asset Management, cutting an estimated $19.1M.

  • 202 institutional investors held Xencor (XNCR) as of Q1 2025, up from 192 in Q4 2024.
  • Funds reported $838M of Xencor stock for Q1 2025, down 51% quarter-over-quarter.
  • 34 funds opened new Xencor positions in Q1 2025 and 24 closed out, a net change of +10 holders.
  • The largest Xencor buyer in Q1 2025 was Braidwell, an estimated $17.2M added.
  • The largest Xencor seller in Q1 2025 was Point72 Asset Management, an estimated $19.1M sold.

Based on aggregated 13F filings for Q1 2025.