XT
ARVN icon

XTX Topco’s Arvinas ARVN Stock Holding History

XTX Topco’s Portfolio ARVN Stock Details ARVN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$85K Sell
10,224
-32,433
-76% -$302K ﹤0.01% 3572
2026
Q1 		$452K Buy
42,657
+14,058
+49% +$174K 0.01% 2133
2025
Q4 		$339K Sell
28,599
-99,949
-78% -$1.09M 0.01% 1961
2025
Q3 		$1.1M Buy
128,548
+61,159
+91% +$464K 0.06% 523
2025
Q2 		$496K Sell
67,389
-10,868
-14% -$80K 0.02% 1104
2025
Q1 		$549K Buy
78,257
+51,658
+194% +$809K 0.03% 960
2024
Q4 		$510K Buy
26,599
+8,198
+45% +$199K 0.04% 756
2024
Q3 		$453K Buy
+18,401
New +$481K 0.03% 885
2023
Q3 		– Sell
-13,062
Closed -$324K – 1548
2023
Q2 		$324K Sell
13,062
-6,861
-34% -$176K 0.06% 659
2023
Q1 		$544K Buy
+19,923
New +$629K 0.11% 248

Other funds holding ARVN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
P
Pfizer New York $170M AUM 191.09% 1-Year Est. Return
AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
NI
Nextech Invest Zurich, Switzerland $2.11B AUM 413.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

XTX Topco's ARVN Position: Q2 2026 in Review

XTX Topco reduced its Arvinas (ARVN) stake by 76% in Q2 2026, selling an estimated $302K and leaving 10,224 shares worth $85K. The position accounts for ﹤0.01% of the portfolio, ranked #3572.

XTX Topco first reported a position in ARVN in Q1 2023 and has held it in 10 quarters since. The position peaked at $1.1M in Q3 2025. 200 funds tracked by Wall St. Rank hold ARVN as of Q2 2026.

  • XTX Topco held 10,224 shares of Arvinas worth $85K as of Q2 2026.
  • XTX Topco sold 32,433 Arvinas shares in Q2 2026, an estimated $302K.
  • Arvinas made up ﹤0.01% of XTX Topco's portfolio in Q2 2026, its #3572 holding.
  • XTX Topco first reported a position in Arvinas in Q1 2023 and has held it in 10 quarters since.
  • XTX Topco's Arvinas position peaked at $1.1M in Q3 2025.
  • 200 funds tracked by Wall St. Rank held Arvinas as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.