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Disclosery

WDC WESTERN DIGITAL CORP

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COM (common), issuer CIK 106040

649 managers (666 13F filers) reported a position in WDC shares at 2025-03-31, 356,996,837 shares in all. 85 filers opened a position and 140 filers sold out during the quarter.

Managers
649
13F filers
666
New
85
Added
281
Reduced
202
Sold out
140
Shares held by filers
356,996,837

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Nemes Rush Group LLC29$1.17K<0.01%013F-HRTimeline
Sunbelt Securities, Inc.28$1.13K<0.01%-913F-HRTimeline
Key Financial Inc27$1.09K<0.01%013F-HRTimeline
Quarry LP27$1.09K<0.01%new13F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT26$1.05K<0.01%013F-HRTimeline
AlphaQuest LLC26$1.05K<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC29$1K<0.01%-813F-HRTimeline
Winthrop Capital Management, LLC16$1K<0.01%new13F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.24$970<0.01%013F-HRTimeline
Golden State Wealth Management, LLC24$970<0.01%013F-HR/ATimeline
Bangor Savings Bank23$930<0.01%013F-HRTimeline
Clearstead Trust, LLC22$890<0.01%new13F-HRTimeline
Whipplewood Advisors, LLC39$889<0.01%+1713F-HRTimeline
WASHINGTON TRUST Co22$889<0.01%-2913F-HRTimeline
Quest 10 Wealth Builders, Inc.22$889<0.01%013F-HRTimeline
Trifecta Capital Advisors, LLC20$809<0.01%013F-HRTimeline
Asset Dedication, LLC19$769<0.01%013F-HRTimeline
BROWN, LISLE/CUMMINGS, INC.19$768<0.01%new13F-HRTimeline
Clark Wealth Partners19$768<0.01%new13F-HRTimeline
Park Square Financial Group, LLC17$687<0.01%013F-HRTimeline
Binnacle Investments Inc16$647<0.01%13F-HRTimeline
CBIZ Investment Advisory Services, LLC12$485<0.01%new13F-HR/ATimeline
Rialto Wealth Management, LLC11$445<0.01%new13F-HRTimeline
TFC Financial Management, Inc.10$405<0.01%013F-HRTimeline
BERKSHIRE CAPITAL HOLDINGS INC10$404<0.01%013F-HRTimeline
CAROLINAS WEALTH CONSULTING LLC10$404<0.01%+313F-HRTimeline
Rakuten Securities, Inc.in group Rakuten Group, Inc.10$404<0.01%-15513F-HRTimelineGroup
Financial Management Professionals, Inc.9$364<0.01%013F-HRTimeline
WINNACLE WEALTH LLC9$342<0.01%+313F-HRTimeline
MPWM ADVISORY SOLUTIONS, LLC8$323<0.01%013F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors7$283<0.01%-10113F-HRTimelineGroup
Parkworth Wealth Management, Inc.7$283<0.01%013F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH143$249<0.01%013F-HRTimelineGroup
WestEnd Advisors, LLC6$243<0.01%+413F-HRTimeline
Cape Investment Advisory, Inc.6$243<0.01%-113F-HRTimeline
HFM Investment Advisors, LLC5$203<0.01%13F-HRTimeline
OSTERWEIS CAPITAL MANAGEMENT INCin group OSTERWEIS CAPITAL MANAGEMENT …5$202<0.01%new13F-HR/ATimelineGroup
Valued Wealth Advisors LLC4$162<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC4$161<0.01%new13F-HRTimeline
Fortis Group Advisors, LLC3$121<0.01%013F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC3$121<0.01%-813F-HRTimeline
Principia Wealth Advisory, LLC3$109<0.01%-813F-HRTimeline
Pinpoint Asset Management Ltd1$40<0.01%new13F-HRTimeline
CGC Financial Services, LLC1$40<0.01%new13F-HRTimeline
Navigoe, LLC18$00%013F-HRTimelineValue filed as zero, left out of ratios.
CKW FINANCIAL GROUP5$00%013F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0-73313F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.
Belvedere Trading LLC0$00%new13F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.
Pflug Koory, LLC0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.