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Diodes Inc

DIOD
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0000029002

No open-market purchases or sales by Diodes Inc insiders were filed in the last 90 days; 398 institutions reported holding it in 13F filings for Q2 2026, worth $5.01B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Diodes Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
338
+42 vs. Q4 2025
Shares held
45.4M
+7.31M (+19.2%) vs. Q4 2025
Total value
$3.10B
+$1.22B (+64.7%) vs. Q4 2025
New holders
75
118 more added
Sold out
33
98 more reduced

7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting DIOD on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 338 institutions
Q1 2021: 272 institutionsQ2 2021: 267 institutionsQ3 2021: 282 institutionsQ4 2021: 316 institutionsQ1 2022: 320 institutionsQ2 2022: 307 institutionsQ3 2022: 296 institutionsQ4 2022: 331 institutionsQ1 2023: 341 institutionsQ2 2023: 356 institutionsQ3 2023: 352 institutionsQ4 2023: 336 institutionsQ1 2024: 307 institutionsQ2 2024: 285 institutionsQ3 2024: 293 institutionsQ4 2024: 269 institutionsQ1 2025: 272 institutionsQ2 2025: 293 institutionsQ3 2025: 291 institutionsQ4 2025: 303 institutionsQ1 2026: 338 institutionsQ2 2026: 398 institutions
Value heldQ1 2026: $3.10B
Q1 2021: $3.35BQ2 2021: $3.31BQ3 2021: $3.84BQ4 2021: $4.68BQ1 2022: $3.76BQ2 2022: $2.83BQ3 2022: $2.88BQ4 2022: $3.41BQ1 2023: $4.15BQ2 2023: $4.08BQ3 2023: $3.51BQ4 2023: $3.66BQ1 2024: $3.20BQ2 2024: $3.40BQ3 2024: $2.99BQ4 2024: $2.96BQ1 2025: $1.98BQ2 2025: $2.39BQ3 2025: $2.45BQ4 2025: $2.19BQ1 2026: $3.10BQ2 2026: $5.01B
Institutions holding DIOD and their total value by quarter
QuarterHoldersValue
Q2 2026398$5.01B
Q1 2026338$3.10B
Q4 2025303$2.19B
Q3 2025291$2.45B
Q2 2025293$2.39B
Q1 2025272$1.98B
Q4 2024269$2.96B
Q3 2024293$2.99B
Q2 2024285$3.40B
Q1 2024307$3.20B
Q4 2023336$3.66B
Q3 2023352$3.51B
Q2 2023356$4.08B
Q1 2023341$4.15B
Q4 2022331$3.41B
Q3 2022296$2.88B
Q2 2022307$2.83B
Q1 2022320$3.76B
Q4 2021316$4.68B
Q3 2021282$3.84B
Q2 2021267$3.31B
Q1 2021272$3.35B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Diodes Inc; share changes are against Q4 2025.

Institutions holding DIOD in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Wealth Enhancement Advisory Services, LLC4,483$307.4K0.00%−29−0.6%Reduced
Quent Capital, LLC4,500$307.2K0.02%00.0%Unchanged
Quadrant Capital Group LLC4,404$300.6K0.01%+1,568+55.3%Added
CIBC Asset Management Inc4,398$300.2K0.00%−154−3.4%Reduced
Xponance, Inc.4,329$295.5K0.00%+4,329New
Occudo Quantitative Strategies LP2,755$295.2K0.02%+2,755New
Public Employees Retirement Association of Colorado4,312$294.0K0.00%00.0%Unchanged
CIBC Bancorp USA Inc.4,182$285.5K0.00%+4,182New
MML Investors Services, LLC4,007$273.5K0.00%−342−7.9%Reduced
Integral Investment Advisors, Inc.4,000$273.0K0.07%+4,000New
Cornerstone Investment Partners, LLC3,975$271.3K0.01%+3,975New
Hancock Whitney Corp2,437$261.1K0.00%+2,437New
Tower Research Capital LLC (TRC)3,785$258.4K0.01%−1,481−28.1%Reduced
Ameritas Investment Partners, Inc.3,727$254.4K0.01%00.0%Unchanged
Legacy Wealth Asset Management, LLC3,637$248.3K0.06%+3,637New
Bank of Montreal3,632$247.9K0.00%+3,632New
Legacy Capital Wealth Partners, LLC3,600$245.7K0.05%+3,600New
DnB Asset Management AS3,559$242.9K0.00%+3,559New
Engineers Gate Manager LP3,551$242.4K0.00%+3,551New
J. Team Financial, Inc.3,522$240.4K0.27%+3,522New
HighTower Advisors, LLC3,418$233.3K0.00%+3,418New
CenterBook Partners LP3,417$233.2K0.01%+3,417New
Virginia Retirement Systems Et Al3,300$225.3K0.00%+3,300New
Signaturefd, LLC3,232$220.6K0.00%+192+6.3%Added
Integrated Quantitative Investments LLC3,227$220.3K0.04%+3,227New
GAMMA Investing LLC3,208$219.0K0.01%+130+4.2%Added
Everence Capital Management Inc3,199$218.0K0.01%−2,741−46.1%Reduced
Integrated Investment Consultants, LLC3,164$216.0K0.05%+3,164New
Callan Family Office, LLC3,146$214.7K0.00%+3,146New
NewEdge Wealth, LLC3,127$213.4K0.00%+3,127New
Odyssean, LLC3,127$213.4K0.08%+3,127New
Vestmark Advisory Solutions, Inc.3,066$209.3K0.00%+3,066New
Everhart Financial Group, Inc.3,026$206.6K0.02%+3,026New
Heritage Family Offices, LLP3,024$206.4K0.09%−1,431−32.1%Reduced
EP Wealth Advisors, LLC2,980$203.4K0.00%+2,980New
Ensign Peak Advisors, Inc2,079$141.9K0.00%00.0%Unchanged
Exchange Traded Concepts, LLC2,062$140.8K0.00%+2,062New
Versant Capital Management, Inc1,985$135.5K0.01%+128+6.9%Added
Los Angeles Capital Management LLC1,823$124.4K0.00%+1,590+682.4%Added
Sterling Capital Management LLC1,536$104.8K0.00%−1,115−42.1%Reduced
Pinnacle Wealth Planning Services, Inc.1,518$103.6K0.01%+42+2.8%Added
KBC Group NV1,484$101.0K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio1,427$97.4K0.00%−7−0.5%Reduced
Allworth Financial LP1,255$85.7K0.00%+341+37.3%Added
Huntington National Bank1,229$83.9K0.00%−137−10.0%Reduced
Rockefeller Capital Management L.P.1,171$79.9K0.00%−61−5.0%Reduced
Hantz Financial Services, Inc.1,157$79.0K0.00%+73+6.7%Added
Timothy G. Youngquist 2020 Irrevocable Trust1,070$73.0K0.04%+1,070New
Kemnay Advisory Services Inc.978$66.8K0.01%+978New
Caitong International Asset Management Co., Ltd935$63.8K0.01%+935New
Smartleaf Asset Management LLC916$58.9K0.00%−620−40.4%Reduced
Parallel Advisors, LLC787$53.7K0.00%+28+3.7%Added
Parkside Financial Bank & Trust751$51.3K0.00%+686+1,055.4%Added
Federated Hermes, Inc.703$48.0K0.00%+198+39.2%Added
Nomura Asset Management Co Ltd700$47.8K0.00%00.0%Unchanged
Covestor Ltd700$47.0K0.03%−781−52.7%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.654$44.6K0.00%+181+38.3%Added
Salomon & Ludwin, LLC630$43.2K0.00%+241+62.0%Added
MAI Capital Management619$42.3K0.00%+413+200.5%Added
Umb Bank N A590$40.3K0.00%+142+31.7%Added
SRS Capital Advisors, Inc.547$37.3K0.00%+113+26.0%Added
Farther Finance Advisors, LLC504$34.7K0.00%−85−14.4%Reduced
Massmutual Trust Co FSB471$32.1K0.00%−22−4.5%Reduced
Advisory Services Network, LLC471$32.1K0.00%+471New
Owl Creek Wealth Partners LLC400$27.3K0.01%+400New
Private Trust Co NA383$26.1K0.00%+9+2.4%Added
EverSource Wealth Advisors, LLC298$20.3K0.00%−210−41.3%Reduced
Steigerwald, Gordon & Koch Inc.250$17.1K0.00%00.0%Unchanged
Barrow Hanley Mewhinney & Strauss LLC239$16.3K0.00%+60+33.5%Added
Rothschild Investment LLC218$14.9K0.00%+79+56.8%Added
Root Financial Partners, LLC210$14.3K0.00%+106+101.9%Added
IFP Advisors, Inc203$13.9K0.00%−85−29.5%Reduced
Sound Income Strategies, LLC189$13.0K0.00%00.0%Unchanged
Larson Financial Group LLC184$12.6K0.00%−3−1.6%Reduced
Kilter Group LLC179$12.2K0.01%+132+280.9%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.160$10.9K0.00%00.0%Unchanged
Northwestern Mutual Wealth Management Co155$10.6K0.00%+73+89.0%Added
Private Wealth Management Group, LLC152$10.4K0.00%00.0%Unchanged
Private Wealth Asset Management, LLC146$9.97K0.00%00.0%Unchanged
Strategic Wealth Partners, Ltd.140$9.56K0.00%00.0%Unchanged
Bell Investment Advisors, Inc128$8.74K0.00%+53+70.7%Added
GHP Investment Advisors, Inc.125$8.53K0.00%00.0%Unchanged
Bare Financial Services, Inc124$8.46K0.00%+15+13.8%Added
Keating Financial Advisory Services, Inc.115$7.85K0.00%+91+379.2%Added
Red Tortoise LLC104$7.10K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.95$6.51K0.00%+10+11.8%Added
Toth Financial Advisory Corp80$5.46K0.00%00.0%Unchanged
Anchor Investment Management, LLC80$5.46K0.00%00.0%Unchanged
Optiver Holding B.V.80$5.46K0.00%+80New
Pacific Center for Financial Services77$5.26K0.00%00.0%Unchanged
Twin Peaks Wealth Advisors, LLC77$5.26K0.00%+77New
St Germain D J Co Inc75$5.12K0.00%00.0%Unchanged
Harbour Investments, Inc.74$5.10K0.00%+74New
MJT & Associates Financial Advisory Group, Inc.65$4.44K0.00%−7−9.7%Reduced
Aster Capital Management (DIFC) Ltd94$4.06K0.00%+94New
Ronald Blue Trust, Inc.59$4.03K0.00%00.0%Unchanged
J.Safra Asset Management Corp53$3.62K0.00%+25+89.3%Added
Wolff Wiese Magana LLC51$3.48K0.00%00.0%Unchanged
Torren Management, LLC51$3.48K0.00%−137−72.9%Reduced
Essential Partners LLC46$3.14K0.00%+6+15.0%Added