STATE OF MICHIGAN RETIREMENT SYSTEM
PensionPosition in GWW — W.W. Grainger, Inc.
CIK 762152
EAST LANSING, MI
Position in GWW
as of Jun 30, 2026
· filed Jul 30, 2026
Position Value
$16,892,086
+$3,129,335 QoQ
Shares Held
12,417
-1.6% QoQ
Ownership
0.026%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#194
of 1,357 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in GWW Over Time
Shares Held
Position Value (USD)
Position in Industrial Distribution
Industrials · as of Jun 30, 2026STATE OF MICHIGAN RETIREMENT SYSTEM holds $46,310,718 across 7 Industrial Distribution names. GWW ranks #1 (36.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GWW |
W.W. Grainger, Inc.
This page
|
12,417 | $16,892,086 | |
| 2 | FAST |
Fastenal Co
|
328,356 | $15,770,938 | |
| 3 | WCC |
Wesco International Inc
|
11,400 | $3,937,902 | |
| 4 | WSO |
Watsco Inc
|
8,183 | $3,410,101 | |
| 5 | AIT |
Applied Industrial Technologies Inc
|
8,600 | $2,908,090 | |
| 6 | CNM |
Core & Main, Inc.
|
44,000 | $2,123,000 | |
| 7 | MSM |
Msc Industrial Direct Co Inc
|
10,665 | $1,268,601 |
All Filings in GWW
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16,892,086 | 12,417 | Shares | Sole | 2026-07-30 | |
| 2026-03-31 | $13,762,751 | 12,617 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $12,731,183 | 12,617 | Shares | Sole | 2026-01-29 | |
| 2025-09-30 | $12,404,680 | 13,017 | Shares | Sole | 2025-11-05 | |
| 2025-06-30 | $13,540,804 | 13,017 | Shares | Sole | 2025-08-05 | |
| 2025-03-31 | $12,858,583 | 13,017 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $13,720,568 | 13,017 | Shares | Sole | 2025-02-06 | |
| 2024-09-30 | $13,833,834 | 13,317 | Shares | Sole | 2024-11-04 | |
| 2024-06-30 | $11,924,906 | 13,217 | Shares | Sole | 2024-07-26 | |
| 2024-03-31 | $13,547,384 | 13,317 | Shares | Sole | 2024-04-18 | |
| 2023-12-31 | $11,035,664 | 13,317 | Shares | Sole | 2024-01-23 | |
| 2023-09-30 | $9,282,417 | 13,417 | Shares | Sole | 2023-10-27 | |
| 2023-06-30 | $10,895,948 | 13,817 | Shares | Sole | 2023-07-26 | |
| 2023-03-31 | $9,655,049 | 14,017 | Shares | Sole | 2023-04-28 | |
| 2022-12-31 | $7,741,331 | 13,917 | Shares | Sole | 2023-01-27 | |
| 2022-09-30 | $6,661,300 | 13,617 | Shares | Sole | 2022-10-24 | |
| 2022-06-30 | $5,915,315 | 13,017 | Shares | Sole | 2022-08-08 | |
| 2022-03-31 | $6,456,143 | 12,517 | Shares | Sole | 2022-05-04 | |
| 2021-12-31 | $6,469,708 | 12,484 | Shares | Sole | 2022-01-27 | |
| 2021-09-30 | $4,671,125 | 11,884 | Shares | Sole | 2021-10-27 | |
| 2021-06-30 | $5,205,192 | 11,884 | Shares | Sole | 2021-07-27 | |
| 2021-03-31 | $4,764,652 | 11,884 | Shares | Sole | 2021-07-27 | |
| 2020-12-31 | $4,975,214 | 12,184 | Shares | Sole | 2021-07-27 | |
| 2020-09-30 | $4,632,301 | 12,984 | Shares | Sole | 2020-10-26 | |
| 2020-06-30 | $3,482,149 | 11,084 | Shares | Sole | 2020-07-29 | |
| 2020-03-31 | $2,486,739 | 10,007 | Shares | Sole | 2020-05-01 | |
| No filing history on record for this holder in this stock. | ||||||