STATE OF WISCONSIN INVESTMENT BOARD
Position in COST — Costco Wholesale Corp /New
CIK 854157
MADISON, WI
Position in COST
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$221,388,330
-$18,147,463 QoQ
Shares Held
236,660
-1.6% QoQ
Ownership
0.053%
of shares outstanding
% of Portfolio
0.49%
of 13F equity value
Holder Rank
#147
of 4,178 holders
Holding Since
Mar 2020
26 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, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $560,177,874 across 8 Discount Stores names. COST ranks #2 (39.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WMT |
Walmart Inc.
|
2,338,988 | $264,913,780 | |
| 2 | COST |
Costco Wholesale Corp /New
This page
|
236,660 | $221,388,330 | |
| 3 | TGT |
Target Corp
|
241,226 | $31,506,527 | |
| 4 | DLTR |
Dollar Tree, Inc.
|
132,128 | $15,980,881 | |
| 5 | DG |
Dollar General Corp
|
117,380 | $13,511,611 | |
| 6 | BJ |
BJ's Wholesale Club Holdings, Inc.
|
100,944 | $8,804,335 | |
| 7 | OLLI |
Ollie's Bargain Outlet Holdings, Inc.
|
29,082 | $2,235,824 | |
| 8 | PSMT |
Pricesmart Inc
|
9,402 | $1,836,586 |
All Filings in COST
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $221,388,330 | 236,660 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $239,535,793 | 240,394 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $200,272,428 | 232,243 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $219,268,788 | 236,886 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $242,946,125 | 245,415 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $249,843,865 | 264,167 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $233,338,234 | 254,661 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $236,163,608 | 266,394 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $216,968,447 | 255,260 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $182,995,588 | 249,779 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $160,028,475 | 242,438 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $133,213,048 | 235,792 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $133,918,794 | 248,744 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $139,020,251 | 279,792 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $103,043,006 | 225,724 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $119,151,831 | 252,296 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $148,735,920 | 310,332 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $185,007,360 | 321,277 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $199,567,554 | 351,537 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $158,980,928 | 353,802 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $114,688,906 | 289,860 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $115,548,231 | 327,815 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $118,010,887 | 313,209 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $121,998,235 | 343,657 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $113,321,402 | 373,739 | Shares | Sole | 2020-08-12 | |
| 2020-03-31 | $101,631,452 | 356,439 | Shares | Sole | 2020-05-06 | |
| No filing history on record for this holder in this stock. | ||||||