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Robeco Schweiz’s Arm ARM Stock Holding History

Robeco Schweiz’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 		$293M Sell
827,366
-180,038
-18% -$47.9M 4.71% 1
2026
Q1 		$152M Buy
1,007,404
+344,739
+52% +$41.8M 3.22% 4
2025
Q4 		$72.4M Sell
662,665
-12,735
-2% -$1.85M 1.62% 20
2025
Q3 		$95.6M Sell
675,400
-56,096
-8% -$8.17M 2.15% 10
2025
Q2 		$118M Sell
731,496
-46,795
-6% -$5.81M 2.73% 5
2025
Q1 		$83.1M Sell
778,291
-66,714
-8% -$9.3M 2.04% 12
2024
Q4 		$104M Sell
845,005
-210,005
-20% -$29.6M 2.23% 12
2024
Q3 		$151M Sell
1,055,010
-112,000
-10% -$15.9M 2.83% 6
2024
Q2 		$191M Sell
1,167,010
-120,150
-9% -$14.9M 3.67% 1
2024
Q1 		$161M Sell
1,287,160
-842,840
-40% -$89.3M 2.81% 3
2023
Q4 		$160M Buy
2,130,000
+1,465,000
+220% +$85.7M 2.69% 4
2023
Q3 		$35.6M Buy
+665,000
New +$36.8M 0.6% 59

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

Robeco Schweiz's ARM Position: Q2 2026 in Review

Robeco Schweiz reduced its Arm (ARM) stake by 18% in Q2 2026, selling an estimated $47.9M and leaving 827,366 shares worth $293M. The position accounts for 4.71% of the portfolio, ranked #1.

Robeco Schweiz first reported a position in ARM in Q3 2023 and has held it in 12 quarters since. 956 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

  • Robeco Schweiz held 827,366 shares of Arm worth $293M as of Q2 2026.
  • Robeco Schweiz sold 180,038 Arm shares in Q2 2026, an estimated $47.9M.
  • Arm made up 4.71% of Robeco Schweiz's portfolio in Q2 2026, its #1 holding.
  • Robeco Schweiz first reported a position in Arm in Q3 2023 and has held it in 12 quarters since.
  • 956 funds tracked by Wall St. Rank held Arm as of Q2 2026.

Based on Robeco Schweiz's 13F filing for Q2 2026, filed 28 Jul 2026.