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Summit Trail Advisors, LLC

Position in COST — Costco Wholesale Corp /New

CIK 1698478 NEW YORK, NY

Position in COST

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$18,834,752
-$780,968 QoQ
Shares Held
20,134
+2.3% QoQ
Ownership
0.005%
of shares outstanding
% of Portfolio
0.35%
of 13F equity value
Holder Rank
#631
of 4,178 holders
Holding Since
Sep 2020
21 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in COST Over Time

Shares Held

Position Value (USD)

Position in Discount Stores

Consumer Defensive · as of Jun 30, 2026

Summit Trail Advisors, LLC holds $173,863,084 across 7 Discount Stores names. COST ranks #2 (10.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 COST
Costco Wholesale Corp /New
This page
20,134 $18,834,752

All Filings in COST

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21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $18,834,752 20,134
2026-03-31 $19,615,720 19,686
2025-12-31 $13,577,543 15,745
2025-09-30 $16,158,722 17,457
2025-06-30 $15,826,170 15,987
2025-03-31 $12,965,698 13,709
2024-12-31 $8,585,449 9,370
2024-09-30 $5,827,095 6,573
2024-06-30 $5,410,186 6,365
2024-03-31 $4,614,836 6,299
2023-12-31 $3,975,001 6,022
2023-09-30 $3,538,909 6,264
2023-06-30 $3,075,226 5,712
2023-03-31 $2,047,104 4,120
2022-12-31 $1,714,614 3,756
2022-09-30 $1,796,515 3,804
2022-06-30 $1,857,210 3,875
2022-03-31 $522,871 908
2021-12-31 $369,572 651
2021-09-30 $221,978 494
2020-09-30 $323,050 910