Group One Trading
XNCR icon

Group One Trading’s Xencor XNCR Stock Holding History

Group One Trading’s Portfolio XNCR Stock Details XNCR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-1,200
Closed -$14.9K – 8914
2025
Q4 		$18.4K Buy
+1,200
New +$17.9K ﹤0.01% 6401
2022
Q1 		– Sell
-1,000
Closed -$40K – 8817
2021
Q4 		$40K Buy
+1,000
New +$37.9K ﹤0.01% 6503
2020
Q2 		– Sell
-7,136
Closed -$219K – 6249
2020
Q1 		$213K Buy
7,136
+6,574
+1,170% +$218K ﹤0.01% 2698
2019
Q4 		$19K Buy
+562
New +$20.5K ﹤0.01% 4384
2016
Q2 		– Sell
-268
Closed -$3.67K – 4994
2016
Q1 		$4K Sell
268
-3,100
-92% -$36.7K ﹤0.01% 4260
2015
Q4 		$49K Sell
3,368
-3,101
-48% -$41.7K ﹤0.01% 3420
2015
Q3 		$79K Buy
6,469
+1,546
+31% +$30.3K ﹤0.01% 3222
2015
Q2 		$108K Buy
+4,923
New +$83.9K ﹤0.01% 3029

Other funds holding XNCR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
TCM
TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Group One Trading's XNCR Position: Q1 2026 in Review

Group One Trading sold out of Xencor (XNCR) in Q1 2026, closing a stake of 1,200 shares — an estimated $14.9K sold.

Group One Trading first reported a position in XNCR in Q2 2015 and held it in 8 quarters. The position peaked at $213K in Q1 2020. 203 funds tracked by Wall St. Rank hold XNCR as of Q1 2026.

  • Group One Trading reported no remaining Xencor position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 1,200 Xencor shares in Q1 2026, an estimated $14.9K.
  • Group One Trading first reported a position in Xencor in Q2 2015 and held it in 8 quarters.
  • Group One Trading's Xencor position peaked at $213K in Q1 2020.
  • 203 funds tracked by Wall St. Rank held Xencor as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.