WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Position in WSC — WillScot Holdings Corp
CIK 1644956
CHICAGO, IL
Position in WSC
as of Mar 31, 2026
· filed May 8, 2026
Position Value
$25,939,329
-$23,949,381 QoQ
Shares Held
1,494,201
-43.6% QoQ
Ownership
0.826%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
22 quarters on record
Voting authority
Sole 98.5596315355163.ToString("F0")%
Shared 0.ToString("F0")%
None 1.4403684644836938.ToString("F0")%
Common Shares in WSC Over Time
Shares Held
Position Value (USD)
Position in Rental & Leasing Services
Industrials · as of Mar 31, 2026WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC holds $50,177,108 across 2 Rental & Leasing Services names. WSC ranks #1 (51.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WSC |
WillScot Holdings Corp
This page
|
1,494,201 | $25,939,329 | |
| 2 | MGRC |
Mcgrath Rentcorp
|
219,784 | $24,237,779 |
All Filings in WSC
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $25,939,329 | 1,494,201 | Shares | Sole | 2026-05-08 | |
| 2025-12-31 | $49,888,710 | 2,649,427 | Shares | Sole | 2026-02-09 | |
| 2025-09-30 | $112,248,013 | 5,317,291 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $149,685,049 | 5,462,958 | Shares | Sole | 2025-07-29 | |
| 2025-03-31 | $146,844,075 | 5,282,161 | Shares | Sole | 2025-05-09 | |
| 2024-12-31 | $185,830,839 | 5,555,481 | Shares | Sole | 2025-02-10 | |
| 2024-09-30 | $183,889,417 | 4,890,676 | Shares | Sole | 2024-11-08 | |
| 2024-06-30 | $174,796,433 | 4,643,901 | Shares | Sole | 2024-08-08 | |
| 2024-03-31 | $106,413,204 | 2,288,456 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $106,122,265 | 2,384,770 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $109,976,187 | 2,644,294 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $123,311,294 | 2,580,274 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $112,380,407 | 2,397,193 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $110,987,432 | 2,457,105 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $30,584,336 | 758,352 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $23,221,603 | 716,274 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $31,198,114 | 797,294 | Shares | Sole | 2022-05-11 | |
| 2021-12-31 | $28,408,344 | 695,601 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $15,490,430 | 488,349 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $13,426,149 | 481,742 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $12,670,039 | 456,578 | Shares | Sole | 2021-05-13 | |
| 2020-12-31 | $9,494,116 | 409,759 | Shares | Sole | 2021-02-09 | |
| No filing history on record for this holder in this stock. | ||||||