Aureus Asset Management, LLC
Position in WAB — Westinghouse Air Brake Technologies Corp
CIK 1381296
BOSTON, MA
Position in WAB
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$28,009,552
-$12,180,974 QoQ
Shares Held
103,893
-35.4% QoQ
Ownership
0.062%
of shares outstanding
% of Portfolio
1.78%
of 13F equity value
Holder Rank
#134
of 1,184 holders
Holding Since
Mar 2021
22 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, 2026Aureus Asset Management, LLC holds $28,577,216 across 2 Railroads names. WAB ranks #1 (98.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | WAB |
Westinghouse Air Brake Technologies Corp
This page
|
103,893 | $28,009,552 | |
| 2 | UNP |
Union Pacific Corp
|
2,087 | $567,664 |
All Filings in WAB
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22 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $28,009,552 | 103,893 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $40,190,526 | 160,820 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $35,435,901 | 166,015 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $33,562,486 | 167,419 | Shares | Sole | 2025-11-17 | |
| 2025-06-30 | $31,051,838 | 148,325 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $27,631,574 | 152,366 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $36,743,869 | 193,807 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $35,664,364 | 196,206 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $36,260,463 | 229,424 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $34,303,998 | 235,475 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $30,137,481 | 237,490 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $25,277,382 | 237,860 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $27,204,301 | 248,056 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $28,712,257 | 284,111 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $28,274,276 | 283,281 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $23,331,017 | 286,798 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $23,784,978 | 289,778 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $28,423,139 | 295,551 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $27,705,306 | 300,785 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $26,039,816 | 302,051 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $23,514,509 | 285,717 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 | $21,582,499 | 272,644 | Shares | Sole | 2021-05-14 | |
| No filing history on record for this holder in this stock. | ||||||