HighTower Advisors
ARM icon

HighTower Advisors’s Arm ARM Stock Holding History

HighTower Advisors’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
2025
Q1 		– Sell
-1,400
Closed -$27.2K – 3754
2024
Q4 		$27.2K Buy
1,400
+400
+40% +$56.4K ﹤0.01% 3516
2024
Q3 		$6.76K Buy
+1,000
New +$142K ﹤0.01% 3577
2024
Q2 		– Sell
-400
Closed -$825 – 3694
2024
Q1 		$825 Buy
+400
New +$42.4K ﹤0.01% 3529

Other funds holding ARM

Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $704B AUM 26.74% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $165B AUM 72.14% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $234B AUM 43.58% 1-Year Est. Return
BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $483B AUM 27.72% 1-Year Est. Return
Alphabet Inc
Alphabet Inc Mountain View, California $88.3B AUM 46.07% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $106B AUM 2.29% 1-Year Est. Return

HighTower Advisors's ARM Position: Q3 2026 in Review

HighTower Advisors increased its Arm (ARM) stake by 2% in Q3 2026, buying an estimated $506K and bringing the position to 96,247 shares worth $27.9M. The position accounts for 0.03% of the portfolio, ranked #542.

HighTower Advisors first reported a position in ARM in Q3 2023 and has held it in 13 quarters since. The position peaked at $33.5M in Q2 2026. 778 funds tracked by Wall St. Rank hold ARM as of Q3 2026.

  • HighTower Advisors held 96,247 shares of Arm worth $27.9M as of Q3 2026.
  • HighTower Advisors bought 1,859 Arm shares in Q3 2026, an estimated $506K.
  • Arm made up 0.03% of HighTower Advisors's portfolio in Q3 2026, its #542 holding.
  • HighTower Advisors first reported a position in Arm in Q3 2023 and has held it in 13 quarters since.
  • HighTower Advisors's Arm position peaked at $33.5M in Q2 2026.
  • 778 funds tracked by Wall St. Rank held Arm as of Q3 2026.

Based on HighTower Advisors's 13F filing for Q3 2026, filed 10 Nov 2026.