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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, Q4 2024

Institutional positions in Western Digital Corp as of Dec 31, 2024. 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
711
+21 vs. Q3 2024
Shares held
336.8M
+14.0M (+4.4%) vs. Q3 2024
Total value
$20.1B
−$1.96B (−8.9%) vs. Q3 2024
New holders
125
270 more added
Sold out
104
218 more reduced

8 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 711 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 heldQ4 2024: $20.1B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Western Digital Corp; share changes are against Q3 2024.

Institutions holding WDC in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Umb Bank N A3,133$186.8K0.00%+274+9.6%Added
Parkside Financial Bank & Trust3,157$188.3K0.02%+39+1.3%Added
Livforsakringsbolaget Skandia, Omsesidigt3,160$188.4K0.01%00.0%Unchanged
Farther Finance Advisors, LLC3,309$197.3K0.01%+256+8.4%Added
Ameritas Investment Partners, Inc.3,354$200.0K0.01%00.0%Unchanged
Dakota Wealth Management3,369$200.9K0.00%−8−0.2%Reduced
Gerber, LLC3,381$201.6K0.15%00.0%Unchanged
Exchange Traded Concepts, LLC3,391$202.2K0.00%−4−0.1%Reduced
Frontier Capital Management Co LLC3,419$203.9K0.00%+137+4.2%Added
Coldstream Capital Management Inc3,464$206.6K0.00%−179−4.9%Reduced
Evelyn Partners Investment Management LLP4,635$208.8K0.01%+4,635New
Siemens Fonds Invest GmbH3,544$211.3K0.02%00.0%Unchanged
Cigna Investments Inc3,552$212.0K0.04%+157+4.6%Added
Prudential PLC3,571$212.9K0.00%−13,282−78.8%Reduced
Perigon Wealth Management, LLC3,326$213.7K0.01%−310−8.5%Reduced
CX Institutional3,633$216.6K0.01%+119+3.4%Added
Silver Oak Securities, Inc3,635$216.7K0.02%+3,635New
M & L Capital Management Ltd3,700$220.6K0.05%+3,700New
Trust Asset Management LLC3,717$221.6K0.02%00.0%Unchanged
Oppenheimer Asset Management Inc.3,775$225.1K0.00%−1,747−31.6%Reduced
AE Wealth Management LLC3,796$226.4K0.00%−155−3.9%Reduced
Bleakley Financial Group, LLC3,797$226.4K0.01%−28−0.7%Reduced
IFP Advisors, Inc3,800$226.6K0.01%+340+9.8%Added
Moors & Cabot, Inc.3,809$227.1K0.01%−148−3.7%Reduced
Weatherly Asset Management L. P.3,814$227.4K0.02%00.0%Unchanged
IHT Wealth Management, LLC3,817$227.6K0.01%+207+5.7%Added
Cidel Asset Management Inc3,847$229.4K0.02%−266−6.5%Reduced
Paloma Partners Management Co3,863$230.4K0.02%+3,863New
Goldstein Advisors, LLC3,890$232.0K0.03%−102−2.6%Reduced
Jessup Wealth Management, Inc3,969$236.7K0.10%−25−0.6%Reduced
Carnegie Capital Asset Management, LLC3,990$237.9K0.01%00.0%Unchanged
Signaturefd, LLC3,997$238.3K0.00%+72+1.8%Added
Keybank National Association4,015$239.4K0.00%+437+12.2%Added
Kovack Advisors, Inc.4,038$240.8K0.02%+200+5.2%Added
Wetherby Asset Management Inc4,063$242.3K0.01%−721−15.1%Reduced
SFMG, LLC4,081$243.4K0.02%00.0%Unchanged
Atria Investments LLC4,160$248.1K0.00%−2,397−36.6%Reduced
HighPoint Advisor Group LLC3,629$250.1K0.01%+503+16.1%Added
PFS Partners, LLC4,200$250.4K0.14%00.0%Unchanged
Wiley Bros.-Aintree Capital, LLC4,017$257.3K0.00%−401−9.1%Reduced
CWM Advisors, LLC4,324$257.8K0.03%+177+4.3%Added
Two Sigma Securities, LLC4,420$263.6K0.05%−7,840−63.9%Reduced
Bridgefront Capital, LLC4,444$265.0K0.09%−949−17.6%Reduced
Glenmede Trust Co NA4,453$265.5K0.00%+940+26.8%Added
Integrated Wealth Concepts LLC4,491$267.8K0.00%−945−17.4%Reduced
Laraway Financial Inc4,525$269.8K0.21%00.0%Unchanged
TD Waterhouse Canada Inc.4,594$273.8K0.00%+277+6.4%Added
Northwestern Mutual Wealth Management Co4,640$276.7K0.00%+1,118+31.7%Added
Net Worth Advisory Group4,715$281.1K0.09%+35+0.7%Added
Neo Ivy Capital Management4,836$288.0K0.06%−5,706−54.1%Reduced
Kestra Private Wealth Services, LLC4,861$289.9K0.00%−1,089−18.3%Reduced
Canada Post Corp Registered Pension Plan4,889$291.5K0.02%+4,889New
Sumitomo Life Insurance Co4,909$292.7K0.01%−195−3.8%Reduced
SG Americas Securities, LLC4,926$294.0K0.00%−21,216−81.2%Reduced
Central Asset Investments & Management Holdings (HK) Ltd5,000$298.1K0.18%+5,000New
MUFG Securities Americas Inc.5,104$304.4K0.04%+5,104New
Mission Wealth Management, LP5,153$307.2K0.01%−10.0%Reduced
FNY Investment Advisers, LLC5,394$321.0K0.17%+1,847+52.1%Added
Horizon Investments, LLC5,409$322.5K0.01%+74+1.4%Added
Ti-Trust, Inc5,450$325.0K0.22%00.0%Unchanged
Vestcor Inc5,508$328.0K0.01%00.0%Unchanged
Avantax Advisory Services, Inc.5,503$328.1K0.00%+439+8.7%Added
Shulman DeMeo Asset Management LLC5,518$329.0K0.09%00.0%Unchanged
Brinker Capital Investments, LLC5,616$334.9K0.00%−802−12.5%Reduced
Orion Portfolio Solutions, LLC5,616$334.9K0.00%−802−12.5%Reduced
Forum Financial Management, LP5,616$334.9K0.01%+134+2.4%Added
Sequoia Financial Advisors, LLC5,617$335.0K0.00%−1,491−21.0%Reduced
Boston Private Wealth LLC5,653$337.1K0.01%+5,653New
Blueshift Asset Management, LLC5,664$337.7K0.12%+5,664New
Meiji Yasuda Asset Management Co Ltd.5,817$346.9K0.01%−253−4.2%Reduced
Nelson, Van Denburg & Campbell Wealth Management Group, LLC5,911$352.5K0.01%−1,074−15.4%Reduced
Jefferies Financial Group Inc.5,919$352.9K0.00%−18,804−76.1%Reduced
Kovitz Investment Group Partners, LLC5,924$353.3K0.00%+5,924New
D.A. Davidson & Co.6,085$362.8K0.00%−150−2.4%Reduced
Valliance Asset Management Ltd6,110$364.3K0.65%+6,110New
Profund Advisors LLC6,132$365.7K0.01%−1,138−15.7%Reduced
American Century Companies Inc6,297$375.5K0.00%−25,144−80.0%Reduced
Alteri Wealth LLC6,298$375.6K0.10%+6,298New
Aigen Investment Management, LP6,312$376.4K0.07%−15,100−70.5%Reduced
GTS Securities LLC6,359$379.2K0.02%−43,869−87.3%Reduced
Everence Capital Management Inc6,450$385.0K0.03%+6,450New
RNC Capital Management LLC6,672$397.9K0.02%−69,726−91.3%Reduced
RSM US Wealth Management LLC6,692$399.0K0.01%+1,613+31.8%Added
Abn Amro Investment Solutions6,736$401.7K0.01%+1,984+41.8%Added
Strategy Asset Managers LLC6,758$403.0K0.08%−877−11.5%Reduced
Seelaus Asset Management LLC6,845$408.2K0.37%+6,845New
Steel Peak Wealth Management LLC6,860$409.1K0.02%−9,900−59.1%Reduced
E Fund Management Co., Ltd.7,012$418.1K0.02%+2,199+45.7%Added
United Capital Financial Advisers, LLC7,041$419.8K0.00%−322−4.4%Reduced
GAMMA Investing LLC7,095$423.1K0.04%+509+7.7%Added
Baird Financial Group, Inc.7,123$424.7K0.00%−52,401−88.0%Reduced
Mercer Global Advisors Inc7,161$427.0K0.00%+503+7.6%Added
Capital Markets Trading UK LLP7,263$433.0K0.26%+3,502+93.1%Added
Contravisory Investment Management, Inc.7,270$433.5K0.09%00.0%Unchanged
HB Wealth Management, LLC7,388$440.5K0.00%+1,077+17.1%Added
CAPROCK Group, Inc.7,569$451.3K0.01%−955−11.2%Reduced
Empower Advisory Group, LLC7,580$452.0K0.00%+362+5.0%Added
Argentarii, LLC7,795$464.8K0.23%+7,795New
Beta Wealth Group, Inc.8,300$494.9K0.22%+200+2.5%Added
Venturi Wealth Management, LLC8,413$501.7K0.02%+8,070+2,352.8%Added