Grantham, Mayo, Van Otterloo & Co. LLC
Position in WAB — Westinghouse Air Brake Technologies Corp
CIK 1352662
Boston, MA
Position in WAB
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$510,622
+$144,005 QoQ
Shares Held
1,894
+29.1% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#630
of 1,184 holders
Holding Since
Jun 2022
14 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WAB Over Time
Shares Held
Position Value (USD)
Position in Railroads
Industrials · as of Jun 30, 2026Grantham, Mayo, Van Otterloo & Co. LLC holds $54,016,938 across 4 Railroads names. WAB ranks #4 (0.9% of the industry book) .
All Filings in WAB
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $510,622 | 1,894 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $366,617 | 1,467 | Shares | Sole | 2026-05-14 | |
| 2025-03-31 | $260,962 | 1,439 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,252,810 | 6,608 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $1,205,135 | 6,630 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $1,176,682 | 7,445 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $1,022,673 | 7,020 | Shares | Sole | 2024-05-14 | |
| 2023-12-31 | $862,158 | 6,794 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $2,172,583 | 20,444 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $11,539,477 | 105,220 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $19,041,725 | 188,420 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $21,880,348 | 219,220 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $19,070,067 | 234,420 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $9,262,235 | 112,844 | Shares | Sole | 2022-08-12 | |
| No filing history on record for this holder in this stock. | ||||||