Skip to main content
Livermore
Livermore
ZHEN

Western Digital Corp

WDC
Exchange
Nasdaq
Industry
Computer Storage Devices
SEC CIK
0000106040

In the last 90 days, Western Digital Corp insiders filed 0 open-market purchases and 9 sales; 1,852 institutions reported holding it in 13F filings for Q2 2026, worth $206.3B in total; Maverick Capital is the only superinvestor holding it.

13F holders, Q3 2025

Institutional positions in Western Digital Corp as of Sep 30, 2025. 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
961
+222 vs. Q2 2025
Shares held
345.9M
−15.6M (−4.3%) vs. Q2 2025
Total value
$41.5B
+$18.4B (+79.4%) vs. Q2 2025
New holders
288
353 more added
Sold out
66
235 more reduced

11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WDC 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 holdersQ3 2025: 961 institutions
Q1 2021: 672 institutionsQ2 2021: 686 institutionsQ3 2021: 634 institutionsQ4 2021: 696 institutionsQ1 2022: 649 institutionsQ2 2022: 632 institutionsQ3 2022: 579 institutionsQ4 2022: 529 institutionsQ1 2023: 540 institutionsQ2 2023: 538 institutionsQ3 2023: 543 institutionsQ4 2023: 610 institutionsQ1 2024: 683 institutionsQ2 2024: 759 institutionsQ3 2024: 698 institutionsQ4 2024: 711 institutionsQ1 2025: 662 institutionsQ2 2025: 750 institutionsQ3 2025: 961 institutionsQ4 2025: 1,175 institutionsQ1 2026: 1,422 institutionsQ2 2026: 1,852 institutions
Value heldQ3 2025: $41.5B
Q1 2021: $16.3BQ2 2021: $17.6BQ3 2021: $14.1BQ4 2021: $16.5BQ1 2022: $12.5BQ2 2022: $12.0BQ3 2022: $8.97BQ4 2022: $8.72BQ1 2023: $10.2BQ2 2023: $10.2BQ3 2023: $12.7BQ4 2023: $15.8BQ1 2024: $20.7BQ2 2024: $25.4BQ3 2024: $22.1BQ4 2024: $20.1BQ1 2025: $14.4BQ2 2025: $23.4BQ3 2025: $41.5BQ4 2025: $58.9BQ1 2026: $90.0BQ2 2026: $206.3B
Institutions holding WDC and their total value by quarter
QuarterHoldersValue
Q2 20261,852$206.3B
Q1 20261,422$90.0B
Q4 20251,175$58.9B
Q3 2025961$41.5B
Q2 2025750$23.4B
Q1 2025662$14.4B
Q4 2024711$20.1B
Q3 2024698$22.1B
Q2 2024759$25.4B
Q1 2024683$20.7B
Q4 2023610$15.8B
Q3 2023543$12.7B
Q2 2023538$10.2B
Q1 2023540$10.2B
Q4 2022529$8.72B
Q3 2022579$8.97B
Q2 2022632$12.0B
Q1 2022649$12.5B
Q4 2021696$16.5B
Q3 2021634$14.1B
Q2 2021686$17.6B
Q1 2021672$16.3B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q2 2025.

Institutions holding WDC in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
High Note Wealth, LLC1$1200.00%+1New
Dogwood Wealth Management LLC1$1200.00%+1New
Highline Wealth Partners LLC2$2400.00%00.0%Unchanged
Davis Capital Management3$3600.00%+3New
First Pacific Financial3$3610.00%+3New
Valued Wealth Advisors LLC4$4810.00%00.0%Unchanged
Turning Point Benefit Group, Inc.4$5220.00%+4New
GPS Wealth Strategies Group, LLC5$6000.00%00.0%Unchanged
Imprint Wealth LLC5$6000.00%+5New
Strategic Wealth Partners, Ltd.6$7200.00%00.0%Unchanged
WestEnd Advisors, LLC7$8400.00%+1+16.7%Added
Wealth Watch Advisors, INC7$8400.00%+7New
Breakwater Investment Management7$8410.00%+7New
Seneschal Advisors, LLC7$8410.00%+7New
DecisionPoint Financial, LLC7$9150.00%00.0%Unchanged
CKW Financial Group5$1.00K0.00%00.0%Unchanged
Valley National Advisers Inc10$1.00K0.00%+10New
Winnow Wealth LLC9$1.09K0.00%+9New
Nemes Rush Group LLC10$1.20K0.00%−19−65.5%Reduced
Berkshire Capital Holdings Inc10$1.20K0.00%00.0%Unchanged
TFC Financial Management10$1.20K0.00%00.0%Unchanged
Principia Wealth Advisory, LLC10$1.20K0.00%+2+25.0%Added
Trust Co of Vermont10$1.20K0.00%+8+400.0%Added
Colonial Trust Advisors10$1.20K0.00%+10New
Rossby Financial, LCC11$1.44K0.00%00.0%Unchanged
Strengthening Families & Communities, LLC12$1.44K0.00%+12New
Park Place Capital Corp12$1.44K0.00%00.0%Unchanged
N.E.W. Advisory Services LLC12$1.45K0.00%00.0%Unchanged
Wolff Wiese Magana LLC15$1.80K0.00%00.0%Unchanged
HFM Investment Advisors, LLC15$1.80K0.00%+3+25.0%Added
American Capital Advisory, LLC16$1.92K0.00%00.0%Unchanged
Texas Capital Bancshares Inc16$1.92K0.00%+16New
Winthrop Capital Management, LLC16$2.00K0.00%00.0%Unchanged
Asset Dedication, LLC19$2.28K0.00%−24−55.8%Reduced
Brown, Lisle/Cummings, Inc.19$2.29K0.00%00.0%Unchanged
Bay Harbor Wealth Management, LLC21$2.52K0.00%+8+61.5%Added
Atlantic Trust, LLC22$2.64K0.00%−14−38.9%Reduced
Quaker Wealth Management, LLC22$2.64K0.00%00.0%Unchanged
Bangor Savings Bank23$2.76K0.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.24$2.88K0.00%00.0%Unchanged
NVWM, LLC24$2.88K0.00%00.0%Unchanged
Clark Wealth Partners17$2.93K0.00%+17New
Capital Advisors, Ltd. LLC29$3.00K0.00%00.0%Unchanged
ZRC Wealth Management, LLC26$3.12K0.00%+26New
Bare Financial Services, Inc27$3.24K0.00%+15+125.0%Added
Barrett & Company, Inc.29$3.48K0.00%00.0%Unchanged
Tortoise Investment Management, LLC29$3.48K0.00%+9+45.0%Added
Key Financial Inc27$3.53K0.00%00.0%Unchanged
Dunhill Financial, LLC30$3.54K0.00%+1+3.4%Added
Sachetta, LLC30$3.60K0.00%00.0%Unchanged
Guerra Advisors Inc30$3.60K0.00%+30New
DiNuzzo Private Wealth, Inc.45$3.62K0.00%+5+12.5%Added
Caitong International Asset Management Co., Ltd32$3.84K0.00%−5−13.5%Reduced
Plante Moran Financial Advisors, LLC33$3.96K0.00%−709−95.6%Reduced
CBIZ Investment Advisory Services, LLC34$4.08K0.00%+8+30.8%Added
City State Bank35$4.20K0.00%00.0%Unchanged
Smallwood Wealth Investment Management, LLC36$4.32K0.00%+36New
Marquette Asset Management, LLC38$4.56K0.00%+38New
Mowery & Schoenfeld Wealth Management, LLC44$5.28K0.01%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC49$5.88K0.00%+27+122.7%Added
Quest 10 Wealth Builders, Inc.49$5.88K0.01%+27+122.7%Added
Cloud Capital Management, LLC54$6.00K0.00%+54New
ORG Wealth Partners, LLC51$6.12K0.00%−343−87.1%Reduced
Trust Co of Toledo NA51$6.12K0.00%−16−23.9%Reduced
Cornerstone Planning Group LLC264$6.21K0.00%+178+207.0%Added
Teachers Insurance & Annuity Association of America53$6.36K0.01%+53New
Sunbelt Securities, Inc.55$6.60K0.00%+18+48.6%Added
Aspect Partners, LLC55$6.60K0.00%+22+66.7%Added
Hughes Financial Services, LLC39$6.79K0.00%00.0%Unchanged
Rialto Wealth Management, LLC66$7.92K0.00%+7+11.9%Added
Avion Wealth69$8.00K0.00%+11+19.0%Added
Princeton Global Asset Management LLC69$8.28K0.00%+50+263.2%Added
Accent Capital Management, LLC69$8.28K0.00%+69New
McIlrath & Eck, LLC70$8.40K0.00%00.0%Unchanged
Cape Investment Advisory, Inc.72$8.64K0.01%+61+554.5%Added
Marshall & Sterling Wealth Advisors Inc.74$8.88K0.01%−30−28.8%Reduced
Colonial Trust Co74$8.88K0.00%00.0%Unchanged
Groupe la Francaise77$8.94K0.00%+77New
Howard Hughes Medical Institute75$9.01K0.01%00.0%Unchanged
Pacific Center for Financial Services80$9.61K0.00%00.0%Unchanged
SOA Wealth Advisors, LLC.11,140$11.1K0.00%00.0%Unchanged
Abound Wealth Management93$11.2K0.00%00.0%Unchanged
Hopwood Financial Services, Inc.95$11.4K0.01%−95−50.0%Reduced
Financial Perspectives, Inc95$11.4K0.00%00.0%Unchanged
Ameritas Advisory Services, LLC100$12.0K0.00%−1,203−92.3%Reduced
Pinnacle Bancorp, Inc.103$12.4K0.00%00.0%Unchanged
Salomon & Ludwin, LLC96$12.6K0.00%+96New
Kilter Group LLC106$12.7K0.01%+9+9.3%Added
Boreal Capital Management LLC110$13.2K0.01%00.0%Unchanged
Raffa Wealth Management, LLC118$14.2K0.00%+16+15.7%Added
Central Trust Co125$15.0K0.00%00.0%Unchanged
Hilltop National Bank125$15.0K0.00%00.0%Unchanged
Advanced Portfolio Management, LLC131$15.7K0.04%+131New
Bartlett & Co. Wealth Management LLC134$16.1K0.00%+60+81.1%Added
Johnson Financial Group, Inc.140$16.8K0.00%+140New
Financial Consulate, Inc140$16.8K0.00%+140New
Vermillion & White Wealth Management Group, LLC145$17.4K0.01%−19−11.6%Reduced
Coastline Trust Co150$18.0K0.00%00.0%Unchanged
AdvisorNet Financial, Inc150$18.0K0.00%00.0%Unchanged
Pinney & Scofield, Inc.150$18.0K0.01%+50+50.0%Added