AMF Tjänstepension’s Costco COST Stock Holding History

AMF Tjänstepension’s Portfolio COST Stock Details COST Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$98M	Hold	104,753	–	–	0.58%	39
2026 Q1	$104M	Buy	104,753 +9,832	+10%	+$9.58M	0.69%	36
2025 Q4	$81.9M	Sell	94,921 -53	-0.1%	-$48K	0.51%	43
2025 Q3	$87.9M	Hold	94,974	–	–	0.56%	37
2025 Q2	$94M	Buy	94,974 +61,337	+182%	+$61M	0.63%	38
2025 Q1	$31.8M	Buy	33,637 +1,335	+4%	+$1.3M	0.23%	63
2024 Q4	$29.6M	Sell	32,302 -16,075	-33%	-$14.9M	0.21%	63
2024 Q3	$42.9M	Buy	+48,377	New	+$42M	0.31%	47
2024 Q1	–	Sell	-20,440	Closed	-$13.5M	–	211
2023 Q4	$13.5M	Buy	20,440 +3,300	+19%	+$1.96M	0.12%	135
2023 Q3	$9.68M	Buy	17,140 +190	+1%	+$105K	0.09%	143
2023 Q2	$9.13M	Buy	+16,950	New	+$8.58M	0.08%	150
2016 Q1	–	Sell	-26,060	Closed	-$4.21M	–	178
2015 Q4	$4.21M	Sell	26,060 -31,000	-54%	-$4.9M	0.06%	159
2015 Q3	$8.25M	Buy	57,060 +5,800	+11%	+$828K	0.12%	145
2015 Q2	$6.92M	Buy	51,260 +3,300	+7%	+$474K	0.1%	156
2015 Q1	$7.27M	Buy	47,960 +2,400	+5%	+$352K	0.09%	156
2014 Q4	$6.46M	Buy	+45,560	New	+$6.19M	0.08%	157

Other funds holding COST

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

AMF Tjänstepension's COST Position: Q2 2026 in Review

AMF Tjänstepension held its Costco (COST) position steady in Q2 2026 at 104,753 shares worth $98M. The position accounts for 0.58% of the portfolio, ranked #39.

AMF Tjänstepension first reported a position in COST in Q4 2014 and has held it in 16 quarters since. The position peaked at $104M in Q1 2026. 4,260 funds tracked by Wall St. Rank hold COST as of Q2 2026.

AMF Tjänstepension held 104,753 shares of Costco worth $98M as of Q2 2026.
AMF Tjänstepension left its Costco share count unchanged in Q2 2026.
Costco made up 0.58% of AMF Tjänstepension's portfolio in Q2 2026, its #39 holding.
AMF Tjänstepension first reported a position in Costco in Q4 2014 and has held it in 16 quarters since.
AMF Tjänstepension's Costco position peaked at $104M in Q1 2026.
4,260 funds tracked by Wall St. Rank held Costco as of Q2 2026.

Based on AMF Tjänstepension's 13F filing for Q2 2026, filed 6 Aug 2026.