Stanley Druckenmiller
ARM icon

Stanley Druckenmiller’s Arm ARM Stock Holding History

Stanley Druckenmiller’s Portfolio ARM Stock Details ARM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$9.96M Sell
28,090
-78,610
-74% -$20.9M 0.19% 73
2026
Q1 		$16.1M Buy
+106,700
New +$12.9M 0.48% 46
2025
Q4 		– Sell
-167,900
Closed -$23.8M – 64
2025
Q3 		$23.8M Buy
+167,900
New +$24.5M 0.58% 45
2025
Q1 		– Sell
-178,394
Closed -$22M – 56
2024
Q4 		$22M Buy
178,394
+156,784
+726% +$22.1M 0.59% 43
2024
Q3 		$3.09M Buy
+21,610
New +$3.07M 0.1% 68

Other funds holding ARM

Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Stanley Druckenmiller's ARM Position: Q2 2026 in Review

Stanley Druckenmiller reduced its Arm (ARM) stake by 74% in Q2 2026, selling an estimated $20.9M and leaving 28,090 shares worth $9.96M. The position accounts for 0.19% of the portfolio, ranked #73.

Stanley Druckenmiller first reported a position in ARM in Q3 2024 and has held it in 5 quarters since. The position peaked at $23.8M in Q3 2025. 960 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

  • Stanley Druckenmiller held 28,090 shares of Arm worth $9.96M as of Q2 2026.
  • Stanley Druckenmiller sold 78,610 Arm shares in Q2 2026, an estimated $20.9M.
  • Arm made up 0.19% of Stanley Druckenmiller's portfolio in Q2 2026, its #73 holding.
  • Stanley Druckenmiller first reported a position in Arm in Q3 2024 and has held it in 5 quarters since.
  • Stanley Druckenmiller's Arm position peaked at $23.8M in Q3 2025.
  • 960 funds tracked by Wall St. Rank held Arm as of Q2 2026.

Based on Duquesne Family Office's 13F filing for Q2 2026, filed 14 Aug 2026.