T. Rowe Price Associates
DIOD icon

T. Rowe Price Associates’s Diodes DIOD Stock Holding History

T. Rowe Price Associates’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 		$3.63M Buy
53,094
+9,071
+21% +$572K ﹤0.01% 1564
2025
Q4 		$2.17M Buy
44,023
+2,558
+6% +$129K ﹤0.01% 1713
2025
Q3 		$2.21M Buy
41,465
+2,418
+6% +$130K ﹤0.01% 1695
2025
Q2 		$2.07M Sell
39,047
-403
-1% -$17.7K ﹤0.01% 1621
2025
Q1 		$1.7M Sell
39,450
-560,567
-93% -$30.3M ﹤0.01% 1685
2024
Q4 		$37M Sell
600,017
-1,195
-0.2% -$74.5K ﹤0.01% 844
2024
Q3 		$38.5M Buy
601,212
+16,213
+3% +$1.12M ﹤0.01% 822
2024
Q2 		$42.1M Sell
584,999
-262
-0% -$18.8K 0.01% 773
2024
Q1 		$41.3M Sell
585,261
-19,373
-3% -$1.34M 0.01% 774
2023
Q4 		$48.7M Buy
604,634
+54,210
+10% +$3.96M 0.01% 721
2023
Q3 		$43.4M Buy
550,424
+627
+0.1% +$52.7K 0.01% 730
2023
Q2 		$50.9M Buy
549,797
+4,463
+0.8% +$393K 0.01% 703
2023
Q1 		$50.6M Sell
545,334
-991
-0.2% -$88.7K 0.01% 680
2022
Q4 		$41.6M Sell
546,325
-13,894
-2% -$1.09M 0.01% 708
2022
Q3 		$36.4M Buy
560,219
+6,855
+1% +$495K 0.01% 739
2022
Q2 		$35.7M Buy
553,364
+11,765
+2% +$858K ﹤0.01% 987
2022
Q1 		$47.1M Buy
541,599
+16,950
+3% +$1.54M ﹤0.01% 983
2021
Q4 		$57.6M Buy
524,649
+616
+0.1% +$62.5K 0.01% 951
2021
Q3 		$47.5M Sell
524,033
-5,312
-1% -$464K ﹤0.01% 1030
2021
Q2 		$42.2M Buy
529,345
+17,385
+3% +$1.34M ﹤0.01% 1088
2021
Q1 		$40.9M Buy
511,960
+482,895
+1,661% +$38.2M ﹤0.01% 1074
2020
Q4 		$2.05M Sell
29,065
-7,401
-20% -$477K ﹤0.01% 1627
2020
Q3 		$2.06M Buy
36,466
+1,492
+4% +$75.6K ﹤0.01% 1549
2020
Q2 		$1.77M Sell
34,974
-65,474
-65% -$3.13M ﹤0.01% 1566
2020
Q1 		$4.08M Sell
100,448
-3,755
-4% -$180K ﹤0.01% 1365
2019
Q4 		$5.87M Buy
104,203
+1,628
+2% +$75.3K ﹤0.01% 1376
2019
Q3 		$4.12M Buy
102,575
+193
+0.2% +$7.46K ﹤0.01% 1409
2019
Q2 		$3.72M Buy
102,382
+117
+0.1% +$4.14K ﹤0.01% 1435
2019
Q1 		$3.55M Buy
102,265
+110
+0.1% +$3.94K ﹤0.01% 1448
2018
Q4 		$3.3M Buy
102,155
+77
+0.1% +$2.46K ﹤0.01% 1455
2018
Q3 		$3.4M Sell
102,078
-4,174
-4% -$151K ﹤0.01% 1506
2018
Q2 		$3.66M Buy
106,252
+11,768
+12% +$387K ﹤0.01% 1471
2018
Q1 		$2.88M Sell
94,484
-4,024
-4% -$120K ﹤0.01% 1497
2017
Q4 		$2.82M Sell
98,508
-8,712
-8% -$271K ﹤0.01% 1509
2017
Q3 		$3.21M Buy
107,220
+2
+0% +$54 ﹤0.01% 1496
2017
Q2 		$2.58M Sell
107,218
-898,370
-89% -$22.2M ﹤0.01% 1504
2017
Q1 		$24.2M Sell
1,005,588
-948,014
-49% -$23.6M ﹤0.01% 1081
2016
Q4 		$50.1M Sell
1,953,602
-199,590
-9% -$4.56M 0.01% 811
2016
Q3 		$45.9M Sell
2,153,192
-1,535,750
-42% -$30M 0.01% 836
2016
Q2 		$69.3M Buy
3,688,942
+462,230
+14% +$8.75M 0.01% 672
2016
Q1 		$64.9M Buy
3,226,712
+494,940
+18% +$9.49M 0.01% 687
2015
Q4 		$62.8M Buy
2,731,772
+225,250
+9% +$5.05M 0.01% 689
2015
Q3 		$53.6M Buy
2,506,522
+703,340
+39% +$15.2M 0.01% 750
2015
Q2 		$43.5M Sell
1,803,182
-11,150
-0.6% -$297K 0.01% 890
2015
Q1 		$51.8M Sell
1,814,332
-71,820
-4% -$2.01M 0.01% 833
2014
Q4 		$52M Buy
1,886,152
+153,670
+9% +$3.89M 0.01% 820
2014
Q3 		$41.4M Sell
1,732,482
-205,840
-11% -$5.45M 0.01% 897
2014
Q2 		$56.1M Sell
1,938,322
-1,445,610
-43% -$40M 0.01% 827
2014
Q1 		$88.4M Sell
3,383,932
-32,500
-1% -$781K 0.02% 668
2013
Q4 		$80.5M Buy
3,416,432
+113,120
+3% +$2.55M 0.02% 669
2013
Q3 		$80.9M Sell
3,303,312
-1,615,944
-33% -$42M 0.02% 648
2013
Q2 		$128M Buy
+4,919,256
New +$109M 0.03% 503

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

T. Rowe Price Associates's DIOD Position: Q1 2026 in Review

T. Rowe Price Associates increased its Diodes (DIOD) stake by 21% in Q1 2026, buying an estimated $572K and bringing the position to 53,094 shares worth $3.63M. The position accounts for ﹤0.01% of the portfolio, ranked #1564.

T. Rowe Price Associates first reported a position in DIOD in Q2 2013 and has held it in 52 quarters since. The position peaked at $128M in Q2 2013. 335 funds tracked by Wall St. Rank hold DIOD as of Q1 2026.

  • T. Rowe Price Associates held 53,094 shares of Diodes worth $3.63M as of Q1 2026.
  • T. Rowe Price Associates bought 9,071 Diodes shares in Q1 2026, an estimated $572K.
  • Diodes made up ﹤0.01% of T. Rowe Price Associates's portfolio in Q1 2026, its #1564 holding.
  • T. Rowe Price Associates first reported a position in Diodes in Q2 2013 and has held it in 52 quarters since.
  • T. Rowe Price Associates's Diodes position peaked at $128M in Q2 2013.
  • 335 funds tracked by Wall St. Rank held Diodes as of Q1 2026.

Based on T. Rowe Price Associates's 13F filing for Q1 2026, filed 15 May 2026.