Westinghouse Air Brake Technologies Corp
WAB- Exchange
- NYSE
- Industry
- Railroad Equipment
- SEC CIK
- 0000943452
In the last 90 days, Westinghouse Air Brake Technologies Corp insiders filed 0 open-market purchases and 9 sales; 1,195 institutions reported holding it in 13F filings for Q2 2026, worth $42.2B in total; Duquesne Family Office is the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Westinghouse Air Brake Technologies Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,129
- +69 vs. Q3 2025
- Shares held
- 158.0M
- +3.40M (+2.2%) vs. Q3 2025
- Total value
- $33.7B
- +$2.75B (+8.9%) vs. Q3 2025
- New holders
- 150
- 374 more added
- Sold out
- 81
- 384 more reduced
34 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,195 | $42.2B |
| Q1 2026 | 1,166 | $39.0B |
| Q4 2025 | 1,129 | $33.7B |
| Q3 2025 | 1,094 | $31.3B |
| Q2 2025 | 1,121 | $32.9B |
| Q1 2025 | 1,042 | $28.6B |
| Q4 2024 | 1,065 | $30.0B |
| Q3 2024 | 985 | $28.3B |
| Q2 2024 | 984 | $25.3B |
| Q1 2024 | 925 | $23.6B |
| Q4 2023 | 887 | $20.7B |
| Q3 2023 | 819 | $17.4B |
| Q2 2023 | 810 | $18.1B |
| Q1 2023 | 813 | $16.6B |
| Q4 2022 | 794 | $16.5B |
| Q3 2022 | 741 | $13.5B |
| Q2 2022 | 767 | $13.5B |
| Q1 2022 | 788 | $16.0B |
| Q4 2021 | 784 | $15.7B |
| Q3 2021 | 724 | $14.8B |
| Q2 2021 | 714 | $14.1B |
| Q1 2021 | 721 | $13.2B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HB Wealth Management, LLC | 7,529 | $1.61M | 0.01% | +1,253+20.0% | Added |
| Quest Partners LLC | 7,525 | $1.61M | 0.09% | +5,116+212.4% | Added |
| Sequoia Financial Advisors, LLC | 7,490 | $1.60M | 0.01% | +1,663+28.5% | Added |
| Envestnet Portfolio Solutions, Inc. | 7,452 | $1.59M | 0.01% | +242+3.4% | Added |
| Omers Administration Corp | 7,436 | $1.59M | 0.01% | −8,835−54.3% | Reduced |
| Mount Lucas Management LP | 7,436 | $1.59M | 0.70% | −11−0.1% | Reduced |
| Pensionmark Financial Group, LLC | 7,336 | $1.57M | 0.03% | +915+14.3% | Added |
| Sanctuary Advisors, LLC | 7,230 | $1.54M | 0.01% | +271+3.9% | Added |
| Western Wealth Management, LLC | 7,170 | $1.53M | 0.07% | +6+0.1% | Added |
| Illinois Municipal Retirement Fund | 7,124 | $1.52M | 0.02% | −9,625−57.5% | Reduced |
| Summit Trail Advisors, LLC | 7,069 | $1.51M | 0.03% | −5,175−42.3% | Reduced |
| Acadian Asset Management LLC | 7,043 | $1.50M | 0.00% | +648+10.1% | Added |
| Fifth Third Bancorp | 6,990 | $1.49M | 0.00% | +165+2.4% | Added |
| Ascent Group, LLC | 6,941 | $1.48M | 0.05% | +424+6.5% | Added |
| Kerrisdale Advisers, LLC | 6,925 | $1.48M | 0.70% | −370−5.1% | Reduced |
| Savant Capital, LLC | 6,911 | $1.48M | 0.01% | +230+3.4% | Added |
| Keeler Thomas Management LLC | 6,890 | $1.47M | 0.70% | +10.0% | Added |
| Logan Capital Management Inc | 6,888 | $1.47M | 0.06% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 6,763 | $1.47M | 0.06% | +289+4.5% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 6,758 | $1.44M | 0.00% | −9−0.1% | Reduced |
| Tokio Marine Asset Management Co Ltd | 6,733 | $1.44M | 0.05% | +403+6.4% | Added |
| Crossmark Global Holdings, Inc. | 6,706 | $1.43M | 0.02% | +204+3.1% | Added |
| NBC Securities, Inc. | 6,664 | $1.42M | 0.11% | +350+5.5% | Added |
| Mather Group, LLC. | 6,654 | $1.42M | 0.01% | +15+0.2% | Added |
| Cambridge Investment Research Advisors, Inc. | 6,599 | $1.41M | 0.00% | +318+5.1% | Added |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 6,600 | $1.41M | 0.02% | −6,300−48.8% | Reduced |
| EFG International AG | 6,527 | $1.39M | 0.03% | +6,527 | New |
| Nvest Financial, LLC | 6,472 | $1.38M | 0.57% | +1,433+28.4% | Added |
| Vident Advisory, LLC | 6,427 | $1.37M | 0.01% | −692−9.7% | Reduced |
| Atria Investments LLC | 6,354 | $1.36M | 0.02% | +123+2.0% | Added |
| Brevan Howard Capital Management LP | 6,322 | $1.35M | 0.03% | −8,117−56.2% | Reduced |
| Axxcess Wealth Management, LLC | 6,168 | $1.32M | 0.02% | −10−0.2% | Reduced |
| Blue Line Capital, LLC | 6,100 | $1.30M | 1.54% | +6,100 | New |
| Y-Intercept (Hong Kong) Ltd | 6,094 | $1.30M | 0.03% | −6,601−52.0% | Reduced |
| Natural Investments, LLC | 6,068 | $1.29M | 0.32% | −1,490−19.7% | Reduced |
| Commerce Bank | 6,059 | $1.29M | 0.01% | −353−5.5% | Reduced |
| Empirical Finance, LLC | 6,006 | $1.28M | 0.06% | −261−4.2% | Reduced |
| Y.D. More Investments Ltd | 5,977 | $1.28M | 0.06% | +5,977 | New |
| North Dakota State Investment Board | 5,813 | $1.24M | 0.05% | +5,813 | New |
| E. Ohman J:or Asset Management AB | 5,804 | $1.24M | 0.03% | +3,404+141.8% | Added |
| Ritholtz Wealth Management | 5,783 | $1.23M | 0.02% | −709−10.9% | Reduced |
| Tower Research Capital LLC (TRC) | 5,772 | $1.23M | 0.03% | +3,628+169.2% | Added |
| CIBC World Markets Inc. | 5,769 | $1.23M | 0.00% | −16−0.3% | Reduced |
| Pallas Capital Advisors LLC | 5,746 | $1.23M | 0.04% | +292+5.4% | Added |
| Contravisory Investment Management, Inc. | 5,688 | $1.21M | 0.24% | −308−5.1% | Reduced |
| Tectonic Advisors LLC | 5,650 | $1.21M | 0.06% | +109+2.0% | Added |
| Oddo BHF Asset Management SAS | 5,645 | $1.20M | 0.05% | −15,708−73.6% | Reduced |
| Engineers Gate Manager LP | 5,640 | $1.20M | 0.01% | −34,426−85.9% | Reduced |
| Hartford Funds Management Co LLC | 5,617 | $1.20M | 0.10% | −21−0.4% | Reduced |
| Buckingham Strategic Partners | 5,618 | $1.20M | 0.01% | +412+7.9% | Added |
| Silvercrest Asset Management Group LLC | 5,572 | $1.19M | 0.01% | −50−0.9% | Reduced |
| Advisor Group Holdings, Inc. | 5,521 | $1.18M | 0.00% | −7,931−59.0% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 5,463 | $1.17M | 0.01% | +14+0.3% | Added |
| Metis Global Partners, LLC | 5,447 | $1.16M | 0.03% | −339−5.9% | Reduced |
| Levin Capital Strategies, L.P. | 5,330 | $1.14M | 0.10% | 00.0% | Unchanged |
| Vestcor Inc | 5,294 | $1.13M | 0.03% | 00.0% | Unchanged |
| Harvest Fund Management Co., Ltd | 5,929 | $1.13M | 0.04% | +416+7.5% | Added |
| Arista Wealth Management, LLC | 5,266 | $1.12M | 0.14% | −2,336−30.7% | Reduced |
| Keating Financial Advisory Services, Inc. | 5,260 | $1.12M | 0.15% | +5,260 | New |
| Banco Bilbao Vizcaya Argentaria, S.A. | 5,260 | $1.12M | 0.01% | −60,569−92.0% | Reduced |
| Mairs & Power Inc | 5,237 | $1.12M | 0.01% | −88−1.7% | Reduced |
| Brown Brothers Harriman & Co | 5,038 | $1.08M | 0.01% | +2,385+89.9% | Added |
| Badgley Phelps Wealth Managers, LLC | 4,977 | $1.06M | 0.02% | +3+0.1% | Added |
| Copeland Capital Management, LLC | 4,858 | $1.04M | 0.02% | +3,650+302.2% | Added |
| IHT Wealth Management, LLC | 4,856 | $1.04M | 0.03% | +50+1.0% | Added |
| AlphaGrep UK Ltd | 4,852 | $1.04M | 0.35% | +4,852 | New |
| Abundance Wealth Counselors | 4,842 | $1.03M | 0.17% | +171+3.7% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 4,803 | $1.03M | 0.03% | +355+8.0% | Added |
| TD Private Client Wealth LLC | 4,769 | $1.02M | 0.02% | −610−11.3% | Reduced |
| Strong Tower Advisory Services | 4,752 | $1.01M | 0.18% | +355+8.1% | Added |
| Quantitative Investment Management, LLC | 4,753 | $1.01M | 0.10% | +4,753 | New |
| Twin Capital Management Inc | 4,685 | $1.00M | 0.12% | −20.0% | Reduced |
| Securian Asset Management, Inc | 4,638 | $990.0K | 0.04% | −3,504−43.0% | Reduced |
| Rehmann Capital Advisory Group | 4,625 | $987.2K | 0.05% | −43−0.9% | Reduced |
| MUFG Securities Americas Inc. | 4,606 | $983.2K | 0.06% | −4−0.1% | Reduced |
| GAMMA Investing LLC | 4,561 | $973.5K | 0.05% | +312+7.3% | Added |
| Keybank National Association | 4,553 | $971.8K | 0.00% | +129+2.9% | Added |
| Wahed Invest LLC | 4,462 | $952.4K | 0.13% | −175−3.8% | Reduced |
| Kentucky Retirement Systems Insurance Trust Fund | 4,462 | $952.4K | 0.06% | 00.0% | Unchanged |
| Jacobi Capital Management LLC | 4,448 | $949.3K | 0.06% | +98+2.3% | Added |
| Qtron Investments LLC | 4,399 | $939.0K | 0.12% | −2,537−36.6% | Reduced |
| Barnett & Company, Inc. | 4,379 | $934.7K | 0.75% | 00.0% | Unchanged |
| Pinnacle Financial Partners, Inc. | 4,368 | $932.5K | 0.01% | +4,368 | New |
| Advisor OS, LLC | 4,343 | $927.1K | 0.07% | +14+0.3% | Added |
| Kingswood Wealth Advisors, LLC | 4,335 | $925.2K | 0.04% | +143+3.4% | Added |
| Kohmann Bosshard Financial Services, LLC | 4,261 | $909.5K | 0.08% | −98−2.2% | Reduced |
| Cornercap Investment Counsel Inc | 4,261 | $909.5K | 0.45% | −56−1.3% | Reduced |
| Alberta Investment Management Corp | 4,200 | $896.5K | 0.01% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 4,150 | $885.9K | 0.30% | +6+0.1% | Added |
| Numerai GP LLC | 4,143 | $884.3K | 0.11% | −15,458−78.9% | Reduced |
| Quadrant Capital Group LLC | 4,111 | $877.5K | 0.03% | +29+0.7% | Added |
| Prime Capital Investment Advisors, LLC | 4,092 | $873.3K | 0.01% | −17−0.4% | Reduced |
| Two Sigma Securities, LLC | 4,076 | $870.0K | 0.12% | +4,076 | New |
| Kornitzer Capital Management Inc | 4,050 | $864.5K | 0.02% | +1,075+36.1% | Added |
| Paradigm Asset Management Co LLC | 4,000 | $853.8K | 0.20% | −200−4.8% | Reduced |
| M. Kulyk & Associates, LLC | 4,000 | $853.8K | 0.16% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 3,857 | $852.2K | 0.02% | −4−0.1% | Reduced |
| BSW Wealth Partners | 3,983 | $850.2K | 0.10% | +67+1.7% | Added |
| Whittier Trust Co | 3,810 | $841.8K | 0.01% | −2−0.1% | Reduced |
| Gibbs Wealth Management | 3,744 | $840.3K | 0.20% | −424−10.2% | Reduced |