Question 1

How many shares of WDC does AMF Tjanstepension AB own?

Accepted Answer

As of 2026-Q2, AMF Tjanstepension AB holds 850,847 shares of WDC (WESTERN DIGITAL CORP).

Question 2

What is AMF Tjanstepension AB's WDC position worth?

Accepted Answer

As of 2026-Q2, AMF Tjanstepension AB's WDC position is worth $543.5M.

Question 3

Is AMF Tjanstepension AB buying or selling WDC?

Accepted Answer

In 2026-Q2, AMF Tjanstepension AB decreased their WDC position (-38.1% change in shares).

Question 4

When did AMF Tjanstepension AB first buy WDC?

Accepted Answer

Based on available 13F filings, AMF Tjanstepension AB first reported a position in WDC in 2024-Q4. They have held the position across 11 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	850,847	-38.1%	$543.5M	3.2%	$638.72	0
2026-Q1	Decreased	1.4M	-22.3%	$371.6M	2.5%	$250.61	0
2025-Q4	Decreased	1.8M	-38.4%	$304.6M	1.9%	$176.06	0
2025-Q3	Increased	2.9M	+53.8%	$344.4M	1.4%	$116.65	69
2025-Q2	Decreased	1.9M	-0.1%	$119.4M	0.8%	$63.17	0
2025-Q1	Increased	1.9M	+18.3%	$75.5M	0.6%	$40.46	49
2024-Q4	New	1.6M	—	$94.2M	0.7%	$44.89	58