Does State Street own WDC stock?

Yes. As of its Q2 2026 13F, State Street holds 16,276,615 shares of WDC (Western Digital), worth $10.4B.

How many shares of WDC does State Street own?

As of its Q2 2026 13F, State Street holds 16,276,615 shares of WDC (Western Digital).

As of its Q2 2026 13F, State Street's WDC position is worth $10.4B.

In Q2 2026, State Street increased its WDC position by 810,849 shares (+5.2%).

State Street already held WDC in its Q3 2019 13F, the earliest on record, and has listed it in 28 quarterly 13F filings.

Position history for STATE STREET CORP's holdings in WESTERN DIGITAL CORP

Current Value

$10.4B

Current Shares

16.3M

Total Value Change

+$9.6B

Total Shares Change

+3.4M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	16.3M	+5.2%	$10.4B	0.3%	$638.52	40
2026-Q1	Decreased	15.5M	-1.5%	$4.2B	0.1%	$270.33	0
2025-Q4	Increased	15.7M	+1.5%	$2.7B	0.1%	$172.09	32
2025-Q3	Increased	15.5M	+1.8%	$1.9B	0.1%	$119.84	32
2025-Q2	Increased	15.2M	+1.9%	$971.7M	0.0%	$63.80	32
2025-Q1	Increased	14.9M	+0.8%	$602.3M	0.0%	$40.23	32
2024-Q4	Increased	14.8M	+8.9%	$881.6M	0.0%	$44.85	35
2024-Q3	Increased	13.6M	+3.2%	$926.9M	0.0%	$51.37	33
2024-Q2	Increased	13.1M	+1.8%	$996.3M	0.0%	$56.99	32
2024-Q1	Increased	12.9M	+1.4%	$881.7M	0.0%	$51.33	32
2023-Q4	Increased	12.7M	+1.7%	$667.3M	0.0%	$39.39	32
2023-Q3	Decreased	12.5M	-2.3%	$571.5M	0.0%	$34.32	0
2023-Q2	Increased	12.8M	+0.2%	$486.3M	0.0%	$28.53	31
2023-Q1	Increased	12.8M	+3.3%	$482.1M	0.0%	$28.33	32
2022-Q4	Decreased	12.4M	-0.1%	$391M	0.0%	$23.73	0
2022-Q3	Decreased	12.4M	-0.5%	$403.7M	0.0%	$24.48	0
2022-Q2	Decreased	12.5M	-4.1%	$558.7M	0.0%	$33.72	0
2022-Q1	Increased	13M	+3.1%	$645.3M	0.0%	$37.35	33
2021-Q4	Increased	12.6M	+4.9%	$822.1M	0.0%	$49.05	33
2021-Q3	Increased	12M	+1.0%	$678.5M	0.0%	$42.45	32
2021-Q2	Increased	11.9M	+0.9%	$846.8M	0.0%	$53.53	32
2021-Q1	Decreased	11.8M	-1.9%	$787.2M	0.0%	$50.21	0
2020-Q4	Decreased	12M	-2.5%	$666.2M	0.0%	$41.66	0
2020-Q3	Decreased	12.3M	-1.4%	$450.8M	0.0%	$27.49	0
2020-Q2	Increased	12.5M	+0.9%	$552.4M	0.0%	$33.21	32
2020-Q1	Decreased	12.4M	-5.4%	$516.3M	0.0%	$30.90	0
2019-Q4	Increased	13.1M	+1.7%	$831.9M	0.1%	$46.75	32
2019-Q3	First report	12.9M	-	$768.6M	0.1%	$43.54	0