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AMF Tjanstepension AB

Pension

Position in WDC — Western Digital Corp

CIK 1553562 STOCKHOLM, V7

Position in WDC

as of Jun 30, 2026 · filed Aug 6, 2026
Position Value
$543,452,995
+$171,824,080 QoQ
Shares Held
850,847
-38.1% QoQ
Ownership
0.236%
of shares outstanding
% of Portfolio
3.22%
of 13F equity value
Holder Rank
#53
of 1,836 holders
Holding Since
Jun 2023
10 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in WDC Over Time

Shares Held

Position Value (USD)

Position in Computer Hardware

Technology · as of Jun 30, 2026

AMF Tjanstepension AB holds $543,452,995 across 1 Computer Hardware name. WDC ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 WDC
Western Digital Corp
This page
850,847 $543,452,995

All Filings in WDC

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10 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $543,452,995 850,847
2026-03-31 $371,628,915 1,373,910
2025-12-31 $304,566,296 1,767,959
2025-09-30 $126,840,628 1,056,477
2025-06-30 $119,375,584 1,865,535
2025-03-31 $75,518,267 1,867,877
2024-12-31 $94,180,681 1,579,418
2023-12-31 $4,686,436 89,487
2023-09-30 $2,509,102 54,988
2023-06-30 $1,149,279 30,300