Vanguard Personalized Indexing Management’s Arm ARM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$649K Buy
4,290
+1,105
+35% +$134K 0.01% 1160
2025
Q4
$348K Buy
3,185
+79
+3% +$11.5K ﹤0.01% 1440
2025
Q3
$439K Buy
3,106
+117
+4% +$17K ﹤0.01% 1300
2025
Q2
$483K Buy
+2,989
New +$371K 0.01% 1207

Other funds holding ARM

Vanguard Personalized Indexing Management's ARM Position: Q1 2026 in Review

Vanguard Personalized Indexing Management increased its Arm (ARM) stake by 35% in Q1 2026, buying an estimated $134K and bringing the position to 4,290 shares worth $649K. The position accounts for 0.01% of the portfolio, ranked #1160.

Vanguard Personalized Indexing Management first reported a position in ARM in Q2 2025 and has held it in 4 quarters since. 742 funds tracked by Wall St. Rank hold ARM as of Q1 2026.

  • Vanguard Personalized Indexing Management held 4,290 shares of Arm worth $649K as of Q1 2026.
  • Vanguard Personalized Indexing Management bought 1,105 Arm shares in Q1 2026, an estimated $134K.
  • Arm made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q1 2026, its #1160 holding.
  • Vanguard Personalized Indexing Management first reported a position in Arm in Q2 2025 and has held it in 4 quarters since.
  • 742 funds tracked by Wall St. Rank held Arm as of Q1 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q1 2026, filed 14 May 2026.