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ALLIANCEBERNSTEIN L.P.

Position in COST — Costco Wholesale Corp /New

CIK 1109448 NASHVILLE, TN

Position in COST

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$2,756,365,519
+$300,048,669 QoQ
Shares Held
2,766,241
-2.9% QoQ
Ownership
0.624%
of shares outstanding
% of Portfolio
1.08%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 93.32371980604727.ToString("F0")% Shared 0.ToString("F0")% None 6.676280193952733.ToString("F0")%

Common Shares in COST Over Time

Shares Held

Position Value (USD)

Position in Discount Stores

Consumer Defensive · as of Mar 31, 2026

ALLIANCEBERNSTEIN L.P. holds $4,661,242,909 across 8 Discount Stores names. COST ranks #1 (59.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 COST
Costco Wholesale Corp /New
This page
2,766,241 $2,756,365,519

All Filings in COST

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,756,365,519 2,766,241
2025-12-31 $2,456,316,850 2,848,432
2025-09-30 $2,831,873,347 3,059,401
2025-06-30 $3,263,360,968 3,296,524
2025-03-31 $4,097,127,472 4,332,009
2024-12-31 $3,952,755,794 4,313,964
2024-09-30 $3,879,781,198 4,376,417
2024-06-30 $3,668,849,236 4,316,344
2024-03-31 $3,097,195,522 4,227,503
2023-12-31 $2,936,437,828 4,448,609
2023-09-30 $2,502,743,422 4,429,948
2023-06-30 $2,451,388,425 4,553,268
2023-03-31 $2,477,583,127 4,986,381
2022-12-31 $2,244,628,303 4,917,039
2022-09-30 $2,210,318,998 4,680,202
2022-06-30 $2,326,053,198 4,853,224
2022-03-31 $2,775,658,615 4,820,107
2021-12-31 $2,898,793,713 5,106,207
2021-09-30 $2,234,286,828 4,972,264
2021-06-30 $1,836,800,244 4,642,253
2021-03-31 $1,569,510,607 4,452,765
2020-12-31 $1,431,770,405 3,800,017
2020-09-30 $1,248,199,170 3,516,054
2020-06-30 $963,269,971 3,176,907
2020-03-31 $1,002,941,638 3,517,489