Sustainable Growth Advisers’s Arm ARM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$137M Sell
385,965
-1,621,194
-81% -$431M 1.34% 25
2026
Q1
$304M Sell
2,007,159
-660,971
-25% -$80.2M 2.86% 19
2025
Q4
$292M Sell
2,668,130
-213,579
-7% -$31.1M 2.02% 20
2025
Q3
$408M Sell
2,881,709
-575,511
-17% -$83.8M 2.39% 18
2025
Q2
$559M Buy
3,457,220
+1,862,626
+117% +$231M 2.89% 16
2025
Q1
$170M Buy
+1,594,594
New +$222M 0.95% 34

Other funds holding ARM

Sustainable Growth Advisers's ARM Position: Q2 2026 in Review

Sustainable Growth Advisers reduced its Arm (ARM) stake by 81% in Q2 2026, selling an estimated $431M and leaving 385,965 shares worth $137M. The position accounts for 1.34% of the portfolio, ranked #25.

Sustainable Growth Advisers first reported a position in ARM in Q1 2025 and has held it in 6 quarters since. The position peaked at $559M in Q2 2025. 956 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

  • Sustainable Growth Advisers held 385,965 shares of Arm worth $137M as of Q2 2026.
  • Sustainable Growth Advisers sold 1,621,194 Arm shares in Q2 2026, an estimated $431M.
  • Arm made up 1.34% of Sustainable Growth Advisers's portfolio in Q2 2026, its #25 holding.
  • Sustainable Growth Advisers first reported a position in Arm in Q1 2025 and has held it in 6 quarters since.
  • Sustainable Growth Advisers's Arm position peaked at $559M in Q2 2025.
  • 956 funds tracked by Wall St. Rank held Arm as of Q2 2026.

Based on Sustainable Growth Advisers's 13F filing for Q2 2026, filed 10 Aug 2026.