Bank of Montreal
SIMO icon

Bank of Montreal’s Silicon Motion SIMO Stock Holding History

Bank of Montreal’s Portfolio SIMO Stock Details SIMO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$483K Buy
+4,298
New +$522K ﹤0.01% 2416
2024
Q3 		– Sell
-312,022
Closed -$25.3M – 4199
2024
Q2 		$25.3M Sell
312,022
-20,743
-6% -$1.62M 0.01% 689
2024
Q1 		$25.7M Sell
332,765
-50,731
-13% -$3.46M 0.01% 661
2023
Q4 		$23.6M Buy
383,496
+56,291
+17% +$3.22M 0.01% 728
2023
Q3 		$17M Buy
+327,205
New +$18.6M 0.01% 775
2021
Q4 		– Sell
-610,096
Closed -$44.6M – 3835
2021
Q3 		$44.6M Buy
+610,096
New +$43.1M 0.02% 595
2021
Q2 		– Sell
-1,429
Closed -$99K – 4761
2021
Q1 		$99K Buy
1,429
+413
+41% +$23.5K ﹤0.01% 3400
2020
Q4 		$49K Hold
1,016
– – ﹤0.01% 3957
2020
Q3 		$39K Sell
1,016
-2,285
-69% -$91.6K ﹤0.01% 3542
2020
Q2 		$145K Buy
3,301
+2,383
+260% +$106K ﹤0.01% 2896
2020
Q1 		$35K Sell
918
-29,685
-97% -$1.28M ﹤0.01% 3040
2019
Q4 		$1.55M Buy
30,603
+10,341
+51% +$444K ﹤0.01% 2012
2019
Q3 		$717K Buy
20,262
+19,559
+2,782% +$709K ﹤0.01% 2237
2019
Q2 		$31K Sell
703
-26,425
-97% -$1.06M ﹤0.01% 3919
2019
Q1 		$1.07M Buy
+27,128
New +$1.06M ﹤0.01% 1993
2018
Q2 		– Sell
-156
Closed -$8K – 4854
2018
Q1 		$8K Sell
156
-64,000
-100% -$3.07M ﹤0.01% 3833
2017
Q4 		$3.4M Buy
64,156
+62,387
+3,527% +$3.16M ﹤0.01% 1312
2017
Q3 		$84K Buy
1,769
+1,519
+608% +$67.3K ﹤0.01% 3052
2017
Q2 		$12K Sell
250
-10,470
-98% -$518K ﹤0.01% 3680
2017
Q1 		$501K Hold
10,720
– – ﹤0.01% 2105
2016
Q4 		$493K Sell
10,720
-36,280
-77% -$1.66M ﹤0.01% 2130
2016
Q3 		$2.43M Buy
47,000
+9,750
+26% +$508K ﹤0.01% 1403
2016
Q2 		$1.78M Buy
+37,250
New +$1.56M ﹤0.01% 1563
2015
Q4 		– Sell
-232
Closed -$6K – 4392
2015
Q3 		$6K Sell
232
-110
-32% -$2.95K ﹤0.01% 3610
2015
Q2 		$12K Buy
+342
New +$11.2K ﹤0.01% 3439

Other funds holding SIMO

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
RP
Reinhart Partners Mequon, Wisconsin $4.38B AUM 55.55% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
HRCM
Hawk Ridge Capital Management Los Angeles, California $2.75B AUM 20.09% 1-Year Est. Return
Lord, Abbett & Co
Lord, Abbett & Co Jersey City, New Jersey $30.6B AUM 57.44% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $60.8B AUM 22.47% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
WHCM
Wolf Hill Capital Management Greenwich, Connecticut $1.03B AUM 80.44% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $55.1B AUM 24.23% 1-Year Est. Return
ACM
Analog Century Management New York $2.09B AUM 186.85% 1-Year Est. Return

Bank of Montreal's SIMO Position: Q1 2026 in Review

Bank of Montreal opened a new position in Silicon Motion (SIMO) in Q1 2026: 4,298 shares worth $483K. The stake represents ﹤0.01% of the portfolio and ranks #2416 among its holdings. This is a return to the name: Bank of Montreal previously reported a position in SIMO as recently as Q2 2024.

Bank of Montreal first reported a position in SIMO in Q2 2015 and has held it in 25 quarters since. The position peaked at $44.6M in Q3 2021. 273 funds tracked by Wall St. Rank hold SIMO as of Q1 2026.

  • Bank of Montreal held 4,298 shares of Silicon Motion worth $483K as of Q1 2026.
  • Silicon Motion was a new Bank of Montreal position in Q1 2026.
  • Silicon Motion made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #2416 holding.
  • Bank of Montreal first reported a position in Silicon Motion in Q2 2015 and has held it in 25 quarters since.
  • Bank of Montreal's Silicon Motion position peaked at $44.6M in Q3 2021.
  • 273 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.