Bank of Montreal
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Bank of Montreal’s Diodes DIOD Stock Holding History

Bank of Montreal’s Portfolio DIOD Stock Details DIOD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$248K Buy
+3,632
New +$229K ﹤0.01% 2809
2025
Q3 		– Sell
-7,679
Closed -$406K – 3592
2025
Q2 		$406K Sell
7,679
-206
-3% -$9.06K ﹤0.01% 2401
2025
Q1 		$340K Buy
7,885
+1,785
+29% +$96.3K ﹤0.01% 2429
2024
Q4 		$376K Buy
6,100
+476
+8% +$29.7K ﹤0.01% 2416
2024
Q3 		$358K Buy
5,624
+236
+4% +$16.3K ﹤0.01% 2640
2024
Q2 		$390K Buy
5,388
+95
+2% +$6.81K ﹤0.01% 2573
2024
Q1 		$374K Sell
5,293
-148
-3% -$10.3K ﹤0.01% 2635
2023
Q4 		$447K Buy
5,441
+409
+8% +$29.9K ﹤0.01% 2577
2023
Q3 		$400K Sell
5,032
-193
-4% -$16.2K ﹤0.01% 2598
2023
Q2 		$497K Sell
5,225
-1,256
-19% -$111K ﹤0.01% 2604
2023
Q1 		$604K Buy
6,481
+2,222
+52% +$199K ﹤0.01% 2361
2022
Q4 		$346K Sell
4,259
-150
-3% -$11.8K ﹤0.01% 2829
2022
Q3 		$361 Sell
4,409
-77,093
-95% -$5.57M ﹤0.01% 2807
2022
Q2 		$6.24K Buy
81,502
+69,478
+578% +$5.07M ﹤0.01% 1297
2022
Q1 		$1.14M Buy
12,024
+75
+0.6% +$6.83K ﹤0.01% 2246
2021
Q4 		$1.33M Sell
11,949
-230,774
-95% -$23.4M ﹤0.01% 1791
2021
Q3 		$23.1M Sell
242,723
-9,638
-4% -$842K 0.01% 861
2021
Q2 		$20.1M Buy
252,361
+123,871
+96% +$9.52M 0.01% 900
2021
Q1 		$10.4M Sell
128,490
-1,137
-0.9% -$89.9K 0.01% 986
2020
Q4 		$10M Sell
129,627
-60,579
-32% -$3.91M 0.01% 1014
2020
Q3 		$11.4M Buy
190,206
+5,405
+3% +$274K 0.01% 804
2020
Q2 		$9.2M Buy
184,801
+17,987
+11% +$861K 0.01% 860
2020
Q1 		$6.58M Sell
166,814
-43,828
-21% -$2.1M 0.01% 866
2019
Q4 		$11.9M Buy
210,642
+58,214
+38% +$2.69M 0.01% 901
2019
Q3 		$6.12M Buy
152,428
+36,963
+32% +$1.43M 0.01% 1093
2019
Q2 		$4.2M Sell
115,465
-5,967
-5% -$211K ﹤0.01% 1294
2019
Q1 		$4.21M Sell
121,432
-4,157
-3% -$149K ﹤0.01% 1255
2018
Q4 		$4.05M Buy
125,589
+12,506
+11% +$400K ﹤0.01% 1186
2018
Q3 		$3.76M Buy
113,083
+27,090
+32% +$980K ﹤0.01% 1340
2018
Q2 		$2.96M Sell
85,993
-45,817
-35% -$1.51M ﹤0.01% 1426
2018
Q1 		$4.01M Buy
131,810
+38,340
+41% +$1.15M ﹤0.01% 1253
2017
Q4 		$2.68M Sell
93,470
-61,347
-40% -$1.91M ﹤0.01% 1451
2017
Q3 		$4.63M Sell
154,817
-18,687
-11% -$503K ﹤0.01% 1198
2017
Q2 		$4.17M Buy
173,504
+104,000
+150% +$2.57M ﹤0.01% 1237
2017
Q1 		$1.67M Sell
69,504
-1,538
-2% -$38.3K ﹤0.01% 1630
2016
Q4 		$1.73M Buy
71,042
+13,301
+23% +$304K ﹤0.01% 1644
2016
Q3 		$1.23M Sell
57,741
-19,877
-26% -$388K ﹤0.01% 1731
2016
Q2 		$1.46M Sell
77,618
-4,952
-6% -$93.8K ﹤0.01% 1655
2016
Q1 		$1.66M Buy
82,570
+80,519
+3,926% +$1.54M ﹤0.01% 1525
2015
Q4 		$47K Sell
2,051
-11,493
-85% -$258K ﹤0.01% 3062
2015
Q3 		$289K Sell
13,544
-1,410
-9% -$30.4K ﹤0.01% 2092
2015
Q2 		$361K Buy
14,954
+7,448
+99% +$198K ﹤0.01% 2136
2015
Q1 		$214K Buy
7,506
+465
+7% +$13K ﹤0.01% 2334
2014
Q4 		$194K Buy
7,041
+1,377
+24% +$34.9K ﹤0.01% 2478
2014
Q3 		$135K Buy
5,664
+3,964
+233% +$105K ﹤0.01% 2698
2014
Q2 		$49K Buy
1,700
+890
+110% +$24.6K ﹤0.01% 3207
2014
Q1 		$22K Sell
810
-599
-43% -$14.4K ﹤0.01% 3447
2013
Q4 		$34K Sell
1,409
-5
-0.4% -$113 ﹤0.01% 3020
2013
Q3 		$34K Hold
1,414
– – ﹤0.01% 2995
2013
Q2 		$36K Buy
+1,414
New +$31.4K ﹤0.01% 2838

Other funds holding DIOD

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

Bank of Montreal opened a new position in Diodes (DIOD) in Q1 2026: 3,632 shares worth $248K. The stake represents ﹤0.01% of the portfolio and ranks #2809 among its holdings. This is a return to the name: Bank of Montreal previously reported a position in DIOD as recently as Q2 2025.

Bank of Montreal first reported a position in DIOD in Q2 2013 and has held it in 50 quarters since. The position peaked at $23.1M in Q3 2021. 336 funds tracked by Wall St. Rank hold DIOD as of Q1 2026.

  • Bank of Montreal held 3,632 shares of Diodes worth $248K as of Q1 2026.
  • Diodes was a new Bank of Montreal position in Q1 2026.
  • Diodes made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #2809 holding.
  • Bank of Montreal first reported a position in Diodes in Q2 2013 and has held it in 50 quarters since.
  • Bank of Montreal's Diodes position peaked at $23.1M in Q3 2021.
  • 336 funds tracked by Wall St. Rank held Diodes as of Q1 2026.

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