Question 1

How many shares of COST does Boston Trust Walden Corp own?

Accepted Answer

As of 2026-Q2, Boston Trust Walden Corp holds 110,811 shares of COST (COSTCO WHOLESALE CORP).

Question 2

What is Boston Trust Walden Corp's COST position worth?

Accepted Answer

As of 2026-Q2, Boston Trust Walden Corp's COST position is worth $103.7M.

Question 3

Is Boston Trust Walden Corp buying or selling COST?

Accepted Answer

In 2026-Q2, Boston Trust Walden Corp decreased their COST position (-1.8% change in shares).

Question 4

When did Boston Trust Walden Corp first buy COST?

Accepted Answer

Based on available 13F filings, Boston Trust Walden Corp first reported a position in COST in 2024-Q3. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price
2026-Q2 Latest	Decreased	110,811	-1.8%	$103.7M	0.8%	$933.99
2026-Q1	Decreased	112,809	-2.6%	$112.4M	0.9%	$993.41
2025-Q4	Decreased	115,778	-7.6%	$99.8M	0.8%	$858.55
2025-Q3	Decreased	125,264	-3.3%	$115.9M	0.9%	$920.26
2025-Q2	Decreased	129,590	-1.6%	$128.3M	0.9%	$982.84
2025-Q1	Decreased	131,659	-11.7%	$124.5M	0.9%	$937.77
2024-Q4	Decreased	149,078	-5.9%	$136.6M	1.0%	$907.51
2024-Q3	Decreased	158,355	-3.4%	$140.4M	1.0%	$876.88