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XNCR icon

BVF Inc’s Xencor XNCR Stock Holding History

BVF Inc’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 		$86M Hold
7,133,720
– – 2.74% 10
2025
Q4 		$109M Buy
7,133,720
+4,393,579
+160% +$65.6M 3.68% 8
2025
Q3 		$32.1M Hold
2,740,141
– – 1.3% 26
2025
Q2 		$21.5M Hold
2,740,141
– – 0.77% 24
2025
Q1 		$29.2M Buy
2,740,141
+451,381
+20% +$7.46M 1.19% 19
2024
Q4 		$52.6M Buy
2,288,760
+1,438,760
+169% +$33.1M 1.78% 14
2024
Q3 		$17.1M Buy
+850,000
New +$16M 0.5% 30
2021
Q1 		– Sell
-1,264,754
Closed -$55.2M – 74
2020
Q4 		$55.2M Sell
1,264,754
-803,344
-39% -$33.2M 2.17% 12
2020
Q3 		$80.2M Hold
2,068,098
– – 4.37% 5
2020
Q2 		$67M Buy
2,068,098
+378,798
+22% +$11.6M 4.13% 8
2020
Q1 		$50.5M Buy
+1,689,300
New +$56M 4.7% 6
2019
Q2 		– Sell
-904
Closed -$28K – 59
2019
Q1 		$28K Sell
904
-592,561
-100% -$19.7M ﹤0.01% 53
2018
Q4 		$21.5M Sell
593,465
-244,073
-29% -$8.96M 2.8% 11
2018
Q3 		$32.6M Sell
837,538
-32,107
-4% -$1.31M 2.87% 11
2018
Q2 		$32.2M Sell
869,645
-32,355
-4% -$1.11M 3.14% 10
2018
Q1 		$27M Buy
+902,000
New +$23.6M 2.74% 12
2014
Q1 		– Sell
-820,000
Closed -$7.5M – 30
2013
Q4 		$7.5M Buy
+820,000
New +$7.03M 1.31% 16

Other funds holding XNCR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return
EC
EcoR1 Capital San Francisco, California $2.36B AUM 204.53% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BVF Inc's XNCR Position: Q1 2026 in Review

BVF Inc held its Xencor (XNCR) position steady in Q1 2026 at 7,133,720 shares worth $86M. The position accounts for 2.74% of the portfolio, ranked #10.

BVF Inc first reported a position in XNCR in Q4 2013 and has held it in 17 quarters since. The position peaked at $109M in Q4 2025. 203 funds tracked by Wall St. Rank hold XNCR as of Q1 2026.

  • BVF Inc held 7,133,720 shares of Xencor worth $86M as of Q1 2026.
  • BVF Inc left its Xencor share count unchanged in Q1 2026.
  • Xencor made up 2.74% of BVF Inc's portfolio in Q1 2026, its #10 holding.
  • BVF Inc first reported a position in Xencor in Q4 2013 and has held it in 17 quarters since.
  • BVF Inc's Xencor position peaked at $109M in Q4 2025.
  • 203 funds tracked by Wall St. Rank held Xencor as of Q1 2026.

Based on BVF Inc's 13F filing for Q1 2026, filed 15 May 2026.