How many shares of WDC does STATE OF MICHIGAN RETIREMENT SYSTEM own?

As of 2026-Q1, STATE OF MICHIGAN RETIREMENT SYSTEM holds 102,657 shares of WDC (WESTERN DIGITAL CORP).

What is STATE OF MICHIGAN RETIREMENT SYSTEM's WDC position worth?

As of 2026-Q1, STATE OF MICHIGAN RETIREMENT SYSTEM's WDC position is worth $27.8M.

Is STATE OF MICHIGAN RETIREMENT SYSTEM buying or selling WDC?

In 2026-Q1, STATE OF MICHIGAN RETIREMENT SYSTEM decreased their WDC position (-1.0% change in shares).

When did STATE OF MICHIGAN RETIREMENT SYSTEM first buy WDC?

Based on available 13F filings, STATE OF MICHIGAN RETIREMENT SYSTEM first reported a position in WDC in 2019-Q1. They have held the position across 29 quarters.

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STATE OF MICHIGAN RETIREMENT SYSTEM

WDC
29 quarters

Position history for STATE OF MICHIGAN RETIREMENT SYSTEM's holdings in WESTERN DIGITAL CORP

Current Value

$27.8M

Current Shares

102,657

Total Value Change

+$23.7M

Total Shares Change

+18,808

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	102,657	-1.0%	$27.8M	0.1%	$250.61	0
2025-Q4	Decreased	103,657	-5.6%	$17.9M	0.1%	$176.06	0
2025-Q3	Decreased	109,757	-0.9%	$13.2M	0.1%	$116.65	0
2025-Q2	Increased	110,757	+5.3%	$7.1M	0.0%	$63.17	29
2025-Q1	Increased	105,157	+0.5%	$4.3M	0.0%	$40.46	27
2024-Q4	Increased	104,657	+17.6%	$6.2M	0.0%	$44.89	32
2024-Q3	Decreased	88,957	-0.6%	$6.1M	0.0%	$52.27	0
2024-Q2	Increased	89,457	+0.7%	$6.8M	0.0%	$57.05	27
2024-Q1	Increased	88,857	+0.1%	$6.1M	0.0%	$51.38	27
2023-Q4	Decreased	88,757	-21.6%	$4.6M	0.0%	$39.43	0
2023-Q3	Decreased	113,207	-4.3%	$5.2M	0.0%	$34.36	0
2023-Q2	Increased	118,307	+1.2%	$4.5M	0.0%	$28.31	27
2023-Q1	Increased	116,907	+1.1%	$4.4M	0.0%	$28.07	27
2022-Q4	Increased	115,607	+2.7%	$3.6M	0.0%	$23.76	27
2022-Q3	Increased	112,607	+0.2%	$3.7M	0.0%	$24.23	27
2022-Q2	Increased	112,407	+1.7%	$5M	0.0%	$34.18	27
2022-Q1	Increased	110,507	+0.4%	$5.5M	0.0%	$38.12	27
2021-Q4	Increased	110,043	+26.2%	$7.2M	0.0%	$49.22	34
2021-Q3	Unchanged	87,193	0.0%	$4.9M	0.0%	$42.69	0
2021-Q2	Decreased	87,193	-2.5%	$6.2M	0.0%	$53.20	0
2021-Q1	Increased	89,393	+0.3%	$6M	0.0%	$49.29	27
2020-Q4	Decreased	89,093	-2.8%	$4.9M	0.0%	$37.29	0
2020-Q3	Increased	91,693	+19.9%	$3.4M	0.0%	$29.61	31
2020-Q2	Increased	76,493	+12.2%	$3.4M	0.0%	$31.62	30
2020-Q1	Decreased	68,149	-5.3%	$2.8M	0.0%	$32.34	0
2019-Q4	Increased	71,949	+1.1%	$4.6M	0.0%	$46.00	27
2019-Q3	Increased	71,149	+1.4%	$4.2M	0.0%	$44.21	27
2019-Q2	Decreased	70,149	-16.3%	$3.3M	0.0%	$34.75	0
2019-Q1	New	83,849	-	$4M	0.0%	$34.73	37

Other major holders of WDC: BlackRock, Inc., FMR LLC, VANGUARD GROUP INC, VANGUARD CAPITAL MANAGEMENT LLC

WDC29 quarters

WDC
29 quarters