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Livermore
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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, Q2 2025

Institutional positions in Western Digital Corp as of Jun 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
750
+97 vs. Q1 2025
Shares held
365.2M
+8.37M (+2.3%) vs. Q1 2025
Total value
$23.4B
+$8.96B (+62.2%) vs. Q1 2025
New holders
181
285 more added
Sold out
84
209 more reduced

9 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 750 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 heldQ2 2025: $23.4B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q1 2025.

Institutions holding WDC in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
CKW Financial Group5$00.00%00.0%Unchanged
Logan Capital Management Inc0$280.00%0New
Trust Co of Vermont2$1280.00%−54−96.4%Reduced
Highline Wealth Partners LLC2$1280.00%−1−33.3%Reduced
Fortis Group Advisors, LLC3$1920.00%00.0%Unchanged
Bokf, NA4$2560.00%−33−89.2%Reduced
Valued Wealth Advisors LLC4$2560.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC5$3200.00%−219−97.8%Reduced
WestEnd Advisors, LLC6$3840.00%00.0%Unchanged
Strategic Wealth Partners, Ltd.6$3840.00%+6New
DecisionPoint Financial, LLC7$4470.00%+7New
Total Investment Management Inc7$4480.00%+7New
Principia Wealth Advisory, LLC8$5120.00%+5+166.7%Added
Financial Management Professionals, Inc.9$5760.00%00.0%Unchanged
TFC Financial Management10$6400.00%00.0%Unchanged
Berkshire Capital Holdings Inc10$6400.00%00.0%Unchanged
Cape Investment Advisory, Inc.11$7040.00%+5+83.3%Added
Rossby Financial, LCC11$7040.00%+11New
Park Place Capital Corp12$7660.00%−433−97.3%Reduced
HFM Investment Advisors, LLC12$7680.00%+7+140.0%Added
Bare Financial Services, Inc12$7680.00%+12New
N.E.W. Advisory Services LLC12$7690.00%+12New
Bay Harbor Wealth Management, LLC13$8310.00%+9+225.0%Added
Private Trust Co NA13$8320.00%−25−65.8%Reduced
Blume Capital Management, Inc.13$8320.00%+13New
Wolff Wiese Magana LLC15$9600.00%−22−59.5%Reduced
Parkworth Wealth Management, Inc.15$9600.00%+8+114.3%Added
Winthrop Capital Management, LLC16$1.00K0.00%00.0%Unchanged
Navigoe, LLC18$1.00K0.00%00.0%Unchanged
American Capital Advisory, LLC16$1.02K0.00%+16New
Park Square Financial Group, LLC17$1.09K0.00%00.0%Unchanged
Princeton Global Asset Management LLC19$1.22K0.00%+19New
Brown, Lisle/Cummings, Inc.19$1.22K0.00%00.0%Unchanged
Tortoise Investment Management, LLC20$1.28K0.00%+20New
Quest 10 Wealth Builders, Inc.22$1.41K0.00%00.0%Unchanged
Whipplewood Advisors, LLC22$1.41K0.00%−17−43.6%Reduced
Quaker Wealth Management, LLC22$1.41K0.00%+22New
Annis Gardner Whiting Capital Advisors, LLC22$1.41K0.00%+22New
Bangor Savings Bank23$1.47K0.00%00.0%Unchanged
Stephens Consulting, LLC23$1.47K0.00%+23New
Caldwell Sutter Capital, Inc.24$1.54K0.00%00.0%Unchanged
NVWM, LLC24$1.54K0.00%+24New
SJS Investment Consulting Inc.25$1.60K0.00%−20−44.4%Reduced
Hollencrest Capital Management26$1.66K0.00%00.0%Unchanged
CBIZ Investment Advisory Services, LLC26$1.66K0.00%+14+116.7%Added
Key Financial Inc27$1.73K0.00%00.0%Unchanged
Barrett & Company, Inc.29$1.86K0.00%00.0%Unchanged
Nemes Rush Group LLC29$1.86K0.00%00.0%Unchanged
Kestra Investment Management, LLC46$1.86K0.00%00.0%Unchanged
Dunhill Financial, LLC29$1.88K0.00%−48−62.3%Reduced
Sachetta, LLC30$1.92K0.00%−49−62.0%Reduced
Evergreen Private Wealth LLC31$1.98K0.00%+31New
Capital Advisors, Ltd. LLC29$2.00K0.00%00.0%Unchanged
Aspect Partners, LLC33$2.11K0.00%00.0%Unchanged
Eq Wealth Advisors, LLC34$2.18K0.00%00.0%Unchanged
Sunbelt Securities, Inc.37$2.21K0.00%+9+32.1%Added
City State Bank35$2.24K0.00%00.0%Unchanged
Atlantic Trust, LLC36$2.30K0.00%+14+63.6%Added
Caitong International Asset Management Co., Ltd37$2.37K0.00%−2,253−98.4%Reduced
Cullen/Frost Bankers, Inc.37$2.37K0.00%+37New
LRI Investments, LLC37$2.38K0.00%00.0%Unchanged
DiNuzzo Private Wealth, Inc.40$2.56K0.00%−3−7.0%Reduced
Ridgewood Investments LLC42$2.68K0.00%00.0%Unchanged
Asset Dedication, LLC43$2.75K0.00%+24+126.3%Added
Mowery & Schoenfeld Wealth Management, LLC44$2.82K0.00%00.0%Unchanged
Hughes Financial Services, LLC39$2.88K0.00%+4+11.4%Added
Beacon Capital Management, LLC45$2.88K0.00%00.0%Unchanged
Avion Wealth58$3.00K0.00%−114−66.3%Reduced
Activest Wealth Management52$3.33K0.00%−54−50.9%Reduced
WealthTrak Capital Management LLC55$3.52K0.00%+20+57.1%Added
Binnacle Investments Inc57$3.65K0.00%+41+256.3%Added
Rialto Wealth Management, LLC59$3.78K0.00%+48+436.4%Added
Trust Co of Toledo NA67$4.29K0.00%+67New
McIlrath & Eck, LLC70$4.48K0.00%−150−68.2%Reduced
Bartlett & Co. Wealth Management LLC74$4.74K0.00%−10−11.9%Reduced
Colonial Trust Co74$4.74K0.00%+67+957.1%Added
Howard Hughes Medical Institute75$4.80K0.00%+75New
Pacific Center for Financial Services80$5.12K0.00%00.0%Unchanged
Traub Capital Management LLC86$5.50K0.01%+86New
WPG Advisers, LLC93$5.95K0.01%−150−61.7%Reduced
Abound Wealth Management93$5.95K0.00%−33−26.2%Reduced
ORG Partners LLC94$6.00K0.00%+44+88.0%Added
Financial Perspectives, Inc95$6.08K0.00%00.0%Unchanged
Kilter Group LLC97$6.21K0.00%+97New
Pinney & Scofield, Inc.100$6.40K0.00%00.0%Unchanged
Louisbourg Investments Inc.100$6.40K0.00%+100New
Cornerstone Planning Group LLC86$6.53K0.00%+20+30.3%Added
Raffa Wealth Management, LLC102$6.53K0.00%+19+22.9%Added
Sierra Ocean, LLC103$6.59K0.00%−333−76.4%Reduced
Pinnacle Bancorp, Inc.103$6.59K0.00%−7−6.4%Reduced
Harbor Investment Advisory, LLC104$6.66K0.00%−195−65.2%Reduced
Marshall & Sterling Wealth Advisors Inc.104$6.66K0.00%+104New
1620 Investment Advisors, Inc.105$6.72K0.00%−65−38.2%Reduced
Boreal Capital Management LLC110$7.04K0.01%+110New
Whittier Trust Co120$7.68K0.00%−107−47.1%Reduced
Central Trust Co125$8.00K0.00%+125New
Hilltop National Bank125$8.00K0.00%+125New
Quest Partners LLC140$8.96K0.00%+114+438.5%Added
Erste Asset Management GmbH143$9.15K0.00%00.0%Unchanged
Coastline Trust Co150$9.60K0.00%00.0%Unchanged