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Platinum Investment Management’s Arvinas ARVN Stock Holding History

Platinum Investment Management’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 		– Sell
-72,527
Closed -$769K – 87
2026
Q1 		$769K Hold
72,527
– – 0.19% 84
2025
Q4 		$860K Sell
72,527
-14,403
-17% -$157K 0.2% 85
2025
Q3 		$741K Buy
+86,930
New +$659K 0.05% 91

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

Platinum Investment Management's ARVN Position: Q2 2026 in Review

Platinum Investment Management sold out of Arvinas (ARVN) in Q2 2026, closing a stake of 72,527 shares — an estimated $769K sold.

Platinum Investment Management first reported a position in ARVN in Q3 2025 and held it in 3 quarters. The position peaked at $860K in Q4 2025. 200 funds tracked by Wall St. Rank hold ARVN as of Q2 2026.

  • Platinum Investment Management reported no remaining Arvinas position as of Q2 2026 after selling out during the quarter.
  • Platinum Investment Management sold 72,527 Arvinas shares in Q2 2026, an estimated $769K.
  • Platinum Investment Management first reported a position in Arvinas in Q3 2025 and held it in 3 quarters.
  • Platinum Investment Management's Arvinas position peaked at $860K in Q4 2025.
  • 200 funds tracked by Wall St. Rank held Arvinas as of Q2 2026.

Based on Platinum Investment Management's 13F filing for Q2 2026, filed 13 Aug 2026.