T. Rowe Price Investment Management, Inc.
Position in WMS — Advanced Drainage Systems, Inc.
CIK 1897612
BALTIMORE, MD
Position in WMS
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$21,006,270
+$2,505,102 QoQ
Shares Held
133,832
-0.8% QoQ
Ownership
0.177%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#92
of 543 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WMS Over Time
Shares Held
Position Value (USD)
Position in Building Products & Equipment
Industrials · as of Jun 30, 2026T. Rowe Price Investment Management, Inc. holds $366,189,918 across 6 Building Products & Equipment names. WMS ranks #5 (5.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SPXC |
SPX Technologies, Inc.
|
415,481 | $101,863,476 | |
| 2 | LPX |
Louisiana-Pacific Corp
|
1,292,738 | $101,686,771 | |
| 3 | MAIR |
Madison Air Solutions Corp
|
2,446,203 | $95,401,917 | |
| 4 | GFF |
Griffon Corp
|
427,354 | $41,679,835 | |
| 5 | WMS |
Advanced Drainage Systems, Inc.
This page
|
133,832 | $21,006,270 | |
| 6 | FBIN |
Fortune Brands Innovations, Inc.
|
82,908 | $4,551,649 |
All Filings in WMS
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $21,006,270 | 133,832 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $18,501,168 | 134,917 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $25,578,860 | 176,613 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $69,758,194 | 502,943 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $55,805,190 | 485,854 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $43,186,310 | 397,481 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $46,996,486 | 406,544 | Shares | Sole | 2025-02-14 | |
| No filing history on record for this holder in this stock. | ||||||