STATE OF WISCONSIN INVESTMENT BOARD
Position in WCC — Wesco International Inc
CIK 854157
MADISON, WI
Position in WCC
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$16,132,361
-$714,283 QoQ
Shares Held
58,959
-14.4% QoQ
Ownership
0.121%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
23 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in WCC Over Time
Shares Held
Position Value (USD)
Position in Industrial Distribution
Industrials · as of Mar 31, 2026STATE OF WISCONSIN INVESTMENT BOARD holds $157,322,185 across 18 Industrial Distribution names. WCC ranks #4 (10.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GWW |
W.W. Grainger, Inc.
|
28,570 | $31,164,444 | |
| 2 | FAST |
Fastenal Co
|
614,786 | $28,526,070 | |
| 3 | FERG |
Ferguson Enterprises Inc. /DE/
|
105,121 | $24,520,524 | |
| 4 | WCC |
Wesco International Inc
This page
|
58,959 | $16,132,361 | |
| 5 | AIT |
Applied Industrial Technologies Inc
|
50,558 | $13,414,048 | |
| 6 | SITE |
SiteOne Landscape Supply, Inc.
|
63,418 | $8,441,569 | |
| 7 | REZI |
Resideo Technologies, Inc.
|
234,388 | $7,901,219 | |
| 8 | POOL |
Pool Corp
|
37,341 | $7,555,204 |
All Filings in WCC
Export CSV
23 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $16,132,361 | 58,959 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $16,846,644 | 68,863 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $13,616,581 | 64,381 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $13,237,910 | 71,479 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $11,747,202 | 75,642 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $13,519,340 | 74,709 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $11,532,330 | 68,653 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $11,177,245 | 70,510 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $11,290,435 | 65,918 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $12,496,060 | 71,866 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $8,973,792 | 62,396 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $16,298,399 | 91,022 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $15,205,654 | 98,393 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $15,054,548 | 120,244 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $13,319,823 | 111,575 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $12,774,352 | 119,275 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $12,623,580 | 97,000 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $13,080,046 | 99,400 | Shares | Sole | 2022-02-11 | |
| 2021-09-30 | $11,520,468 | 99,900 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $9,623,952 | 93,600 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $8,099,208 | 93,600 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $6,656,800 | 84,800 | Shares | Sole | 2021-02-03 | |
| 2020-09-30 | $3,032,978 | 68,900 | Shares | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||