Bank of America
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Bank of America’s Silicon Motion SIMO Stock Holding History

Bank of America’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 		$27.4M Buy
244,387
+60,970
+33% +$7.4M ﹤0.01% 2121
2025
Q4 		$17M Buy
183,417
+2,425
+1% +$223K ﹤0.01% 2429
2025
Q3 		$17.2M Sell
180,992
-87,103
-32% -$6.92M ﹤0.01% 2767
2025
Q2 		$20.2M Buy
268,095
+38,969
+17% +$2.21M ﹤0.01% 2547
2025
Q1 		$11.6M Buy
229,126
+97,553
+74% +$5.28M ﹤0.01% 2983
2024
Q4 		$7.11M Sell
131,573
-16,407
-11% -$919K ﹤0.01% 3250
2024
Q3 		$8.99M Buy
147,980
+46,661
+46% +$3.08M ﹤0.01% 3176
2024
Q2 		$8.21M Sell
101,319
-94,532
-48% -$7.38M ﹤0.01% 3148
2024
Q1 		$15.1M Buy
195,851
+49,619
+34% +$3.39M ﹤0.01% 2565
2023
Q4 		$8.96M Sell
146,232
-112,678
-44% -$6.44M ﹤0.01% 3007
2023
Q3 		$13.3M Sell
258,910
-97,706
-27% -$5.56M ﹤0.01% 2442
2023
Q2 		$25.6M Sell
356,616
-205,315
-37% -$13.1M ﹤0.01% 1805
2023
Q1 		$36.8M Sell
561,931
-292,843
-34% -$19.2M ﹤0.01% 1596
2022
Q4 		$55.6M Sell
854,774
-123,111
-13% -$7.55M 0.01% 1225
2022
Q3 		$63.7M Buy
977,885
+395,887
+68% +$31M 0.01% 1098
2022
Q2 		$48.7M Sell
581,998
-138,732
-19% -$11.7M 0.01% 1288
2022
Q1 		$48.2M Sell
720,730
-19,347
-3% -$1.51M ﹤0.01% 1392
2021
Q4 		$70.3M Buy
740,077
+16,375
+2% +$1.23M 0.01% 1189
2021
Q3 		$49.9M Sell
723,702
-26,773
-4% -$1.89M 0.01% 1354
2021
Q2 		$48.1M Sell
750,475
-135,238
-15% -$8.89M 0.01% 1387
2021
Q1 		$52.6M Sell
885,713
-55,515
-6% -$3.16M 0.01% 1262
2020
Q4 		$45.3M Buy
941,228
+520,078
+123% +$21.2M 0.01% 1243
2020
Q3 		$15.9M Buy
421,150
+123,790
+42% +$4.96M ﹤0.01% 1894
2020
Q2 		$14.5M Buy
297,360
+14,924
+5% +$661K ﹤0.01% 1892
2020
Q1 		$10.4M Buy
282,436
+32,893
+13% +$1.42M ﹤0.01% 2039
2019
Q4 		$12.7M Buy
249,543
+168
+0.1% +$7.21K ﹤0.01% 2328
2019
Q3 		$8.82M Buy
249,375
+5,245
+2% +$190K ﹤0.01% 2641
2019
Q2 		$10.8M Sell
244,130
-23,430
-9% -$941K ﹤0.01% 2470
2019
Q1 		$10.6M Buy
267,560
+67,665
+34% +$2.64M ﹤0.01% 2429
2018
Q4 		$6.9M Sell
199,895
-92,265
-32% -$3.61M ﹤0.01% 2662
2018
Q3 		$15.7M Buy
292,160
+35,477
+14% +$1.96M ﹤0.01% 2049
2018
Q2 		$13.6M Sell
256,683
-36,986
-13% -$1.81M ﹤0.01% 2143
2018
Q1 		$14.1M Buy
293,669
+74,945
+34% +$3.6M ﹤0.01% 2089
2017
Q4 		$11.6M Buy
218,724
+70,023
+47% +$3.55M ﹤0.01% 2303
2017
Q3 		$7.14M Buy
148,701
+67,107
+82% +$2.97M ﹤0.01% 2854
2017
Q2 		$3.94M Sell
81,594
-68,154
-46% -$3.37M ﹤0.01% 3262
2017
Q1 		$7M Sell
149,748
-16,372
-10% -$696K ﹤0.01% 2724
2016
Q4 		$7.06M Buy
166,120
+127
+0.1% +$5.8K ﹤0.01% 2614
2016
Q3 		$8.6M Sell
165,993
-18,884
-10% -$985K ﹤0.01% 2369
2016
Q2 		$8.84M Sell
184,877
-14,603
-7% -$613K ﹤0.01% 2302
2016
Q1 		$7.74M Sell
199,480
-20,823
-9% -$672K ﹤0.01% 2386
2015
Q4 		$6.91M Sell
220,303
-166,522
-43% -$5.21M ﹤0.01% 2618
2015
Q3 		$10.6M Sell
386,825
-472,604
-55% -$12.7M ﹤0.01% 2171
2015
Q2 		$29.7M Buy
859,429
+4,822
+0.6% +$157K 0.01% 1132
2015
Q1 		$23M Buy
854,607
+358,051
+72% +$9.77M 0.01% 1261
2014
Q4 		$11.7M Sell
496,556
-17,892
-3% -$429K ﹤0.01% 1798
2014
Q3 		$13.9M Buy
514,448
+220,066
+75% +$5.53M ﹤0.01% 1681
2014
Q2 		$6.01M Buy
294,382
+89,986
+44% +$1.53M ﹤0.01% 2389
2014
Q1 		$3.43M Buy
204,396
+114,907
+128% +$1.85M ﹤0.01% 2729
2013
Q4 		$1.27M Buy
89,489
+50,914
+132% +$694K ﹤0.01% 3801
2013
Q3 		$504K Sell
38,575
-6,884
-15% -$77.7K ﹤0.01% 4633
2013
Q2 		$481K Buy
+45,459
New +$501K ﹤0.01% 4783

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 America's SIMO Position: Q1 2026 in Review

Bank of America increased its Silicon Motion (SIMO) stake by 33% in Q1 2026, buying an estimated $7.4M and bringing the position to 244,387 shares worth $27.4M. The position accounts for ﹤0.01% of the portfolio, ranked #2121.

Bank of America first reported a position in SIMO in Q2 2013 and has held it in 52 quarters since. The position peaked at $70.3M in Q4 2021. 273 funds tracked by Wall St. Rank hold SIMO as of Q1 2026.

  • Bank of America held 244,387 shares of Silicon Motion worth $27.4M as of Q1 2026.
  • Bank of America bought 60,970 Silicon Motion shares in Q1 2026, an estimated $7.4M.
  • Silicon Motion made up ﹤0.01% of Bank of America's portfolio in Q1 2026, its #2121 holding.
  • Bank of America first reported a position in Silicon Motion in Q2 2013 and has held it in 52 quarters since.
  • Bank of America's Silicon Motion position peaked at $70.3M in Q4 2021.
  • 273 funds tracked by Wall St. Rank held Silicon Motion as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.