Question 1

How many shares of COST does AMF Tjanstepension AB own?

Accepted Answer

As of 2026-Q1, AMF Tjanstepension AB holds 104,753 shares of COST (COSTCO WHOLESALE CORPORATION).

Question 2

What is AMF Tjanstepension AB's COST position worth?

Accepted Answer

As of 2026-Q1, AMF Tjanstepension AB's COST position is worth $104.4M.

Question 3

Is AMF Tjanstepension AB buying or selling COST?

Accepted Answer

In 2026-Q1, AMF Tjanstepension AB increased their COST position (+10.4% change in shares).

Question 4

When did AMF Tjanstepension AB first buy COST?

Accepted Answer

Based on available 13F filings, AMF Tjanstepension AB first reported a position in COST in 2024-Q3. They have held the position across 7 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	104,753	+10.4%	$104.4M	0.7%	$1,007.77	47
2025-Q4	Decreased	94,921	-0.1%	$81.9M	0.5%	$864.47	0
2025-Q3	Unchanged	94,974	0.0%	$87.9M	0.6%	$914.33	0
2025-Q2	Increased	94,974	+182.3%	$94M	0.6%	$981.05	68
2025-Q1	Increased	33,637	+4.1%	$31.8M	0.2%	$924.59	36
2024-Q4	Decreased	32,302	-33.2%	$29.6M	0.2%	$916.17	0
2024-Q3	New	48,377	-	$42.9M	0.3%	$878.65	48

COST7 quarters

COST
7 quarters