Bank of Montreal
ARM icon

Bank of Montreal’s Arm ARM Stock Holding History

Bank of Montreal’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 		$34.7M Buy
97,748
+44,309
+83% +$11.8M 0.01% 711
2026
Q1 		$8.08M Sell
53,439
-64,935
-55% -$7.88M ﹤0.01% 1156
2025
Q4 		$12.9M Buy
118,374
+81,683
+223% +$11.9M ﹤0.01% 1013
2025
Q3 		$5.19M Buy
36,691
+4,055
+12% +$591K ﹤0.01% 1270
2025
Q2 		$5.28M Sell
32,636
-113,483
-78% -$14.1M ﹤0.01% 1218
2025
Q1 		$15.6M Buy
146,119
+99,132
+211% +$13.8M 0.01% 786
2024
Q4 		$5.8M Buy
46,987
+10,535
+29% +$1.49M ﹤0.01% 1152
2024
Q3 		$5.31M Buy
36,452
+1,925
+6% +$274K ﹤0.01% 1284
2024
Q2 		$5.68M Buy
+34,527
New +$4.29M ﹤0.01% 1212

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

Bank of Montreal's ARM Position: Q2 2026 in Review

Bank of Montreal increased its Arm (ARM) stake by 83% in Q2 2026, buying an estimated $11.8M and bringing the position to 97,748 shares worth $34.7M. The position accounts for 0.01% of the portfolio, ranked #711.

Bank of Montreal first reported a position in ARM in Q2 2024 and has held it in 9 quarters since. 956 funds tracked by Wall St. Rank hold ARM as of Q2 2026.

  • Bank of Montreal held 97,748 shares of Arm worth $34.7M as of Q2 2026.
  • Bank of Montreal bought 44,309 Arm shares in Q2 2026, an estimated $11.8M.
  • Arm made up 0.01% of Bank of Montreal's portfolio in Q2 2026, its #711 holding.
  • Bank of Montreal first reported a position in Arm in Q2 2024 and has held it in 9 quarters since.
  • 956 funds tracked by Wall St. Rank held Arm as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.