Companies / Westinghouse Air Brake Technologies Corp / Activity
Activity — Westinghouse Air Brake Technologies Corp
35 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q3 2025 as of | Farallon Capital Management LLC 13F manager | New | Common stock | $442.06M | +2.2M | 2,205,098 1.31% of shares | high |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | New | Common stock | $38.74M | +155K | 155,000 0.09% of shares | medium |
| Q4 2025 as of | Banco Santander, S.A. 13F manager | New | Common stock | $37.90M | +178K | 177,540 0.11% of shares | medium |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | New | Common stock | $17.00M | +68K | 68,034 0.04% of shares | medium |
| Q1 2026 as of | Lazard Asset Management LLC 13F manager | New | Common stock | $14.15M | +57K | 56,622 0.03% of shares | medium |
| Q2 2026 as of | Dakota Wealth Management 13F manager | New | Common stock | $9.13M | +34K | 33,872 0.02% of shares | medium |
| Q2 2026 as of | Cornerstone Advisors, LLC 13F manager | New | Common stock | $6.69M | +25K | 24,833 0.01% of shares | medium |
| Q2 2026 as of | Quadrature Capital Ltd 13F manager | New | Common stock | $4.69M | +17K | 17,406 0.01% of shares | low |
| Q4 2025 as of | First National Bank of Omaha 13F manager | New | Common stock | $4.57M | +21K | 21,412 0.01% of shares | low |
| Q1 2026 as of | Weiss Asset Management LP 13F manager | New | Common stock | $2.68M | +11K | 10,710 <0.01% of shares | low |
| Q1 2026 as of | Sandler Capital Management 13F manager | New | Common stock | $1.85M | +7K | 7,411 <0.01% of shares | low |
| Q1 2026 as of | Graham Capital Management, L.P. 13F manager | New | Common stock | $1.53M | +6K | 6,133 <0.01% of shares | low |
| Q2 2024 as of | Ontario Teachers Pension Plan Board 13F manager | New | Common stock | $1.38M | +9K | 8,702 <0.01% of shares | low |
| Q1 2026 as of | Brighton Jones LLC 13F manager | New | Common stock | $1.26M | +5K | 5,050 <0.01% of shares | low |
| Q3 2025 as of | Alberta Investment Management Corp 13F manager | New | Common stock | $842.0K | +4K | 4,200 <0.01% of shares | low |
| Q1 2026 as of | Bbr Partners, LLC 13F manager | New | Common stock | $635.8K | +3K | 2,544 <0.01% of shares | low |
| Q1 2026 as of | Westfield Capital Management Company, L.P. 13F manager | New | Common stock | $622.3K | +2K | 2,490 <0.01% of shares | low |
| Q4 2025 as of | Leonteq Securities AG 13F manager | New | Common stock | $539.2K | +3K | 2,526 <0.01% of shares | low |
| Q1 2026 as of | Gateway Investment Advisers LLC 13F manager | New | Common stock | $461.3K | +2K | 1,846 <0.01% of shares | low |
| Q2 2024 as of | Leonteq Securities AG 13F manager | New | Common stock | $457.6K | +3K | 2,895 <0.01% of shares | low |
| Q1 2026 as of | Pittenger & Anderson Inc 13F manager | New | Common stock | $402.4K | +2K | 1,610 <0.01% of shares | low |
| Q1 2026 as of | Grantham, Mayo, Van Otterloo & Co. LLC 13F manager | New | Common stock | $366.6K | +1K | 1,467 <0.01% of shares | low |
| Q1 2026 as of | Ci Investments Inc. 13F manager | New | Common stock | $319.4K | +1K | 1,278 <0.01% of shares | low |
| Q4 2025 as of | DGS Capital Management, LLC 13F manager | New | Common stock | $213.2K | +999 | 999 <0.01% of shares | low |
| Q1 2026 as of | Fukoku Mutual Life Insurance Co 13F manager | New | Common stock | $208.2K | +833 | 833 <0.01% of shares | low |
| Q1 2026 as of | Kanawha Capital Management LLC 13F manager | New | Common stock | $200.7K | +803 | 803 <0.01% of shares | low |
| Q1 2026 as of | Timothy G. Youngquist 2020 Irrevocable Trust 13F manager | New | Common stock | $15.0K | +60 | 60 <0.01% of shares | low |
| Q2 2026 as of | IMG Wealth Management, Inc. 13F manager | New | Common stock | $4.9K | +18 | 18 <0.01% of shares | low |
| Q2 2026 as of | Tounjian Advisory Partners, LLC 13F manager | New | Common stock | $4.0K | +15 | 15 <0.01% of shares | low |
| Q2 2025 as of | Aventura Private Wealth, LLC 13F manager | New | Common stock | $1.9K | +9 | 9 <0.01% of shares | low |
| Q2 2026 as of | Harborfront Financial Group LLC 13F manager | New | Common stock | $809 | +3 | 3 <0.01% of shares | low |
| Q2 2026 as of | MidFirst Bank 13F manager | New | Common stock | $809 | +3 | 3 <0.01% of shares | low |
| Q4 2025 as of | Evolution Wealth Management Inc. 13F manager | New | Common stock | $640 | +3 | 3 <0.01% of shares | low |
| Q1 2026 as of | Stevens Capital Management LP 13F manager | New | Common stock | $219 | +876 | 876 <0.01% of shares | low |
| Q1 2026 as of | Hanson & Doremus Investment Management 13F manager | New | Common stock | $3 | +11 | 11 <0.01% of shares | low |