WDC Institutional Holdings

Name: WDC (Western Digital) Institutional Holdings — 2026Q1
Creator: SEC EDGAR
License: https://www.sec.gov/data

Western Digital · SEC 13F

1,427 institutions hold WDC, totaling 2.56B shares ($109.9B）.
As of 2026Q1 · SEC EDGAR 13F

Quarterly Changes

2025Q4 → 2026Q1

↑ New Positions (5)

VANGUARD CAPITAL MANAGEMENT LLC $11.9B

VANGUARD PORTFOLIO MANAGEMENT LLC $4.6B

Capital Research Global Investors $895M

HSBC HOLDINGS PLC $853M

Employees Provident Fund Board $561M

↑ Increased (5)

BNP PARIBAS ASSET MANAGEMENT Holding S.A. +333239.6%

CWM, LLC +185037.9%

Legacy Wealth Managment, LLC/ID +165491.0%

Daiwa Securities Group Inc. +164068.4%

IFM Investors Pty Ltd +156420.2%

↓ Decreased (5)

Vinland Capital Management Gestora de Recursos LTDA. -100.0%

Kentucky Retirement Systems -100.0%

NewEdge Advisors, LLC -99.8%

MidFirst Bank -99.6%

Twin Tree Management, LP -98.9%

↓ Exited Positions (5)

VANGUARD GROUP INC $7.3B

Linden Advisors LP $119M

Wolf Hill Capital Management, LP $102M

Slate Path Capital LP $55M

VIRGINIA RETIREMENT SYSTEMS ET Al $51M

All Holders (Top 100)

Rank	Institution	Shares	Value
1	VANGUARD CAPITAL MANAGEMENT LLC	44.1M	$11.9B
2	BlackRock, Inc.	62.3M	$9.9B
3	FMR LLC	51.5M	$8.7B
4	MORGAN STANLEY	29.6M	$4.7B
5	VANGUARD PORTFOLIO MANAGEMENT LLC	17.2M	$4.6B
6	STATE STREET CORP	49.6M	$4.4B
7	JPMORGAN CHASE & CO	19.3M	$4.4B
8	Capital World Investors	12.4M	$3.2B
9	GEODE CAPITAL MANAGEMENT, LLC	9.5M	$2.6B
10	BANK OF AMERICA CORP /DE/	8.5M	$2.3B
11	GOLDMAN SACHS GROUP INC	10.0M	$2.2B
12	BARCLAYS PLC	41.7M	$1.9B
13	D. E. Shaw & Co., Inc.	155.3M	$1.8B
14	WCM INVESTMENT MANAGEMENT, LLC	6.6M	$1.7B
15	AMERIPRISE FINANCIAL INC	12.8M	$1.6B
16	MILLENNIUM MANAGEMENT LLC	205.8M	$1.5B
17	Invesco Ltd.	7.0M	$1.5B
18	WHITEBOX ADVISORS LLC	204.4M	$1.5B
19	DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	649.1M	$1.5B
20	UBS Group AG	4.3M	$1.1B
21	VOYA INVESTMENT MANAGEMENT LLC	126.3M	$1.1B
22	NORTHERN TRUST CORP	3.6M	$976M
23	AQR CAPITAL MANAGEMENT LLC	3.5M	$913M
24	Capital Research Global Investors	3.3M	$895M
25	HSBC HOLDINGS PLC	4.1M	$853M
26	Nuveen, LLC	7.4M	$832M
27	Amundi	5.5M	$827M
28	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	2.9M	$785M
29	CITADEL ADVISORS LLC	97.5M	$769M
30	FRED ALGER MANAGEMENT, LLC	2.7M	$719M
31	Bank of New York Mellon Corp	3.0M	$682M
32	DIMENSIONAL FUND ADVISORS LP	2.5M	$677M
33	TWO SIGMA INVESTMENTS, LP	89.2M	$639M
34	BANK OF MONTREAL /CAN/	32.8M	$605M
35	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	2.2M	$597M
36	CAPSTONE INVESTMENT ADVISORS, LLC	80.5M	$579M
37	Legal & General Group Plc	2.1M	$576M
38	Employees Provident Fund Board	7.8M	$561M
39	VANGUARD FIDUCIARY TRUST CO	1.9M	$516M
40	DEUTSCHE BANK AG\	1.9M	$507M
41	Sculptor Capital LP	70.0M	$502M
42	BNP PARIBAS FINANCIAL MARKETS	17.3M	$437M
43	Calamos Advisors LLC	55.7M	$412M
44	Aequim Alternative Investments LP	55.5M	$397M
45	National Pension Service	1.4M	$389M
46	Maple Rock Capital Partners Inc.	1.4M	$379M
47	AMF Tjanstepension AB	1.4M	$372M
48	Value Aligned Research Advisors, LLC	1.3M	$350M
49	ROYAL BANK OF CANADA	1.4M	$345M
50	BANK OF NOVA SCOTIA	30.7M	$316M
51	Soroban Capital Partners LP	1.1M	$310M
52	RENAISSANCE TECHNOLOGIES LLC	1.1M	$310M
53	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	32.3M	$308M
54	WELLS FARGO & COMPANY/MN	1.7M	$282M
55	Swiss National Bank	1.0M	$271M
56	Robeco Institutional Asset Management B.V.	985K	$266M
57	Polar Capital Holdings Plc	972K	$263M
58	MARSHALL WACE, LLP	931K	$252M
59	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	1.6M	$246M
60	Castle Hook Partners LP	879K	$238M
61	Sumitomo Mitsui Trust Group, Inc.	837K	$226M
62	WT Asset Management Ltd	817K	$221M
63	Mitsubishi UFJ Asset Management Co., Ltd.	797K	$216M
64	Holocene Advisors, LP	762K	$206M
65	NORGES BANK	5.0M	$204M
66	Vanguard Global Advisers, LLC	745K	$202M
67	Universal- Beteiligungs- und Servicegesellschaft mbH	9.6M	$194M
68	Anther Capital Ltd	712K	$193M
69	ENVESTNET ASSET MANAGEMENT INC	701K	$190M
70	Boussard & Gavaudan Investment Management LLP	27K	$186M
71	PRINCIPAL FINANCIAL GROUP INC	676K	$183M
72	California Public Employees Retirement System	672K	$182M
73	Alberta Investment Management Corp	25.0M	$179M
74	Point72 Asset Management, L.P.	624K	$169M
75	PRUDENTIAL FINANCIAL INC	617K	$167M
76	Balyasny Asset Management L.P.	617K	$167M
77	CITIGROUP INC	2.0M	$165M
78	STOREBRAND ASSET MANAGEMENT AS	752K	$165M
79	RHUMBLINE ADVISERS	594K	$161M
80	VANGUARD ASSET MANAGEMENT, Ltd	588K	$159M
81	Jericho Capital Asset Management L.P.	582K	$157M
82	PRIMECAP MANAGEMENT CO/CA/	577K	$156M
83	SUSQUEHANNA INTERNATIONAL GROUP, LLP	569K	$154M
84	CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	524K	$142M
85	VICTORY CAPITAL MANAGEMENT INC	1.5M	$142M
86	NOMURA ASSET MANAGEMENT CO LTD	509K	$138M
87	ProShare Advisors LLC	501K	$136M
88	SEI INVESTMENTS CO	615K	$135M
89	DANSKE BANK A/S	1.0M	$135M
90	ALLIANCEBERNSTEIN L.P.	763K	$131M
91	NEUBERGER BERMAN GROUP LLC	456K	$123M
92	BNP PARIBAS ASSET MANAGEMENT Holding S.A.	2.8M	$118M
93	NATIONAL BANK OF CANADA /FI/	435K	$118M
94	Whale Rock Capital Management LLC	412K	$111M
95	MACKAY SHIELDS LLC	15.5M	$111M
96	Russell Investments Group, Ltd.	782K	$110M
97	LPL Financial LLC	397K	$107M
98	PARNASSUS INVESTMENTS, LLC	397K	$107M
99	FIRST TRUST ADVISORS LP	370K	$100M
100	Gotham Asset Management, LLC	368K	$99M

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Data source: SEC EDGAR Form 13F · Updated 2026-07-09