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COST
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Position history for CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's holdings in COSTCO WHOLESALE CORPORATION

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds 687,142 shares of COST (COSTCO WHOLESALE CORPORATION), worth $684.7M as of 2026-Q1. The position was decreased (-2.2% shares). COST represents 0.7% of CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's portfolio.

Current Value

$684.7M

Current Shares

687,142

Total Value Change

+$67.6M

Total Shares Change

-38,870

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
687,142
-2.2%
$684.7M0.7%$1,007.77
0
2025-Q4
Decreased
702,394
-1.2%
$605.7M0.6%$864.47
0
2025-Q3
Increased
710,609
+0.7%
$657.8M0.7%$914.33
45
2025-Q2
Increased
706,010
+0.5%
$698.9M0.8%$981.05
45
2025-Q1
Decreased
702,842
-0.5%
$664.7M0.8%$924.59
0
2024-Q4
Decreased
706,197
-2.5%
$647.1M0.8%$916.17
0
2024-Q3
Decreased
724,485
-0.2%
$642.3M0.7%$878.65
0
2024-Q2
Increased
726,012
+0.1%
$617.1M0.8%$842.10
44

Other major holders of COST: VANGUARD GROUP INC

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