Security record
WAB
Westinghouse Air Brake Technologies Corporation · Industrials · Railroads
161Tracked holders
-3Δ holders
123.90MShares held
$33.39BReported value
+4New positions
−6Exits
Momentum inputs (comparable managers):
holder breadth -1.8% ·
share flow -0.6% ·
net new positions -1.2%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 161 | -3 | 123.90M | $33.39B | +4 | −6 |
| Q1 2026 | 166 | +3 | 123.42M | $30.77B | +6 | −4 |
| Q4 2025 | 162 | -1 | 131.09M | $27.98B | +1 | −1 |
| Q3 2025 | 24 | -1 | 79.07M | $15.85B | — | −2 |
| Q2 2025 | 23 | +1 | 73.36M | $15.35B | +1 | — |
| Q1 2025 | 19 | +1 | 26.16M | $4.74B | +1 | — |
| Q4 2024 | 18 | -2 | 27.71M | $5.25B | — | −2 |
| Q3 2024 | 19 | +1 | 19.50M | $3.54B | +1 | — |
| Q2 2024 | 18 | — | 23.81M | $3.76B | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Fidelity (FMR) ✦ | 21.38M | +8.4% | $5.77B | 0.3% | ▲ Add | 5 | SEC ↗ ×6 |
| 2 | BlackRock ✦ (passive) | 13.88M | +1.0% | $3.74B | 0.1% | ▲ Add | 5 | SEC ↗ ×20 |
| 3 | Vanguard Capital Management Llc | 11.08M | 0.0% | $2.99B | 0.1% | ▲ Add | 2 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 7.91M | +2.1% | $2.13B | 0.1% | ▲ Add | 7 | SEC ↗ |
| 5 | T. Rowe Price ✦ | 7.27M | -9.1% | $1.96B | 0.2% | ▼ Trim | 9 | SEC ↗ ×2 |
| 6 | Geode Capital Management ✦ (passive) | 4.52M | -0.8% | $1.21B | 0.1% | ▼ Trim | 9 | SEC ↗ ×2 |
| 7 | FIL Ltd | 3.53M | +0.7% | $950.83M | 0.7% | ▲ Add | 3 | SEC ↗ ×4 |
| 8 | Nordea Investment Management Ab | 3.09M | -13.0% | $835.54M | 0.7% | ▼ Trim | 3 | SEC ↗ ×4 |
| 9 | Invesco Ltd. | 2.79M | +31.1% | $753.45M | 0.1% | ▲ Add | 3 | SEC ↗ ×21 |
| 10 | Morgan Stanley ✦ | 2.49M | +1.1% | $671.61M | 0.0% | ▲ Add | 4 | SEC ↗ ×16 |
| 11 | Boston Partners | 2.02M | +3.2% | $543.50M | 0.5% | ▲ Add | 3 | SEC ↗ ×4 |
| 12 | Norges Bank ✦ (passive) | 1.90M | New | $511.37M | 0.1% | New | 1 | SEC ↗ |
| 13 | Northern Trust Corp | 1.73M | +0.3% | $466.71M | 0.1% | ▲ Add | 3 | SEC ↗ ×9 |
| 14 | Dimensional Fund Advisors Lp | 1.71M | -0.6% | $462.16M | 0.1% | ▼ Trim | 3 | SEC ↗ ×5 |
| 15 | Wellington Management ✦ | 1.67M | -33.4% | $450.36M | 0.1% | ▼ Trim | 9 | SEC ↗ ×6 |
| 16 | Amundi | 1.58M | +43.9% | $426.22M | 0.1% | ▲ Add | 3 | SEC ↗ ×6 |
| 17 | JPMorgan Chase ✦ | 1.52M | +10.0% | $407.83M | 0.0% | ▲ Add | 4 | SEC ↗ ×18 |
| 18 | Massachusetts Financial Services Co… | 1.43M | -11.6% | $390.46M | 0.1% | ▼ Trim | 3 | SEC ↗ ×8 |
| 19 | UBS AM, a distinct business unit of… | 1.42M | +2.4% | $384.17M | 0.1% | ▲ Add | 3 | SEC ↗ ×11 |
| 20 | AQR Capital Management ✦ | 1.37M | +2.0% | $369.59M | 0.1% | ▲ Add | 9 | SEC ↗ ×8 |
| 21 | Goldman Sachs Group ✦ | 1.21M | +1.9% | $326.14M | 0.0% | ▲ Add | 4 | SEC ↗ ×4 |
| 22 | Charles Schwab Investment… | 1.11M | -1.1% | $298.57M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 23 | American Century Companies Inc | 1.07M | -13.0% | $287.34M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 24 | Ameriprise Financial Inc | 981.11K | +449.7% | $264.93M | 0.1% | ▲ Add | 3 | SEC ↗ ×5 |
| 25 | Royal London Asset Management Ltd | 960.92K | -3.2% | $259.06M | 0.5% | ▼ Trim | 3 | SEC ↗ |
| 26 | Kayne Anderson Rudnick Investment… | 932.03K | -11.8% | $251.28M | 0.8% | ▼ Trim | 3 | SEC ↗ ×2 |
| 27 | Nuveen, LLC | 906.10K | -12.0% | $244.28M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 28 | Legal & General Group Plc | 895.29K | -8.1% | $241.37M | 0.1% | ▼ Trim | 3 | SEC ↗ ×3 |
| 29 | DZ BANK AG Deutsche Zentral… | 870.72K | +125.0% | $234.74M | 0.2% | ▲ Add | 3 | SEC ↗ ×2 |
| 30 | Bank Of Montreal /Can/ | 820.73K | -0.1% | $221.27M | 0.1% | ▼ Trim | 3 | SEC ↗ ×10 |
| 31 | Bank of New York Mellon Corp | 788.92K | -0.6% | $212.69M | 0.0% | ▼ Trim | 3 | SEC ↗ ×19 |
| 32 | Deutsche Bank Ag\ | 768.65K | -7.8% | $207.23M | 0.1% | ▼ Trim | 3 | SEC ↗ ×9 |
| 33 | Aviva Plc | 715.84K | -16.0% | $192.99M | 0.3% | ▼ Trim | 3 | SEC ↗ |
| 34 | Bank Of America Corp /De/ | 689.07K | +3.2% | $185.77M | 0.0% | ▲ Add | 3 | SEC ↗ ×8 |
| 35 | Raymond James Financial Inc | 599.75K | -20.0% | $161.69M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 36 | UBS Group AG | 581.20K | -25.6% | $156.69M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 37 | Robeco Institutional Asset… | 545.79K | -3.2% | $147.14M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 38 | Pnc Financial Services Group, Inc. | 535.91K | -5.1% | $144.48M | 0.1% | ▼ Trim | 3 | SEC ↗ ×10 |
| 39 | Alliancebernstein L.P. | 528.72K | +11.6% | $132.13M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Swiss National Bank | 480.03K | -4.3% | $129.42M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 41 | Bnp Paribas Financial Markets | 445.12K | +25.9% | $120.00M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 42 | Mitsubishi UFJ Asset Management… | 408.74K | +6.9% | $110.20M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 43 | Assenagon Asset Management S.A. | 390.50K | -54.1% | $105.28M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 44 | California Public Employees… | 381.46K | +3.8% | $102.84M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 45 | Royal Bank Of Canada | 379.03K | -3.6% | $102.19M | 0.0% | ▼ Trim | 3 | SEC ↗ ×11 |
| 46 | Sumitomo Mitsui Trust Group, Inc. | 377.80K | +0.6% | $101.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 47 | Alyeska Investment Group, L.P. | 367.73K | -40.7% | $99.14M | 0.3% | ▼ Trim | 3 | SEC ↗ |
| 48 | Russell Investments Group, Ltd. | 356.21K | -9.6% | $95.99M | 0.1% | ▼ Trim | 3 | SEC ↗ ×10 |
| 49 | Canada Pension Plan Investment Board | 341.73K | +35.5% | $92.13M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 50 | Hsbc Holdings Plc | 338.53K | -3.8% | $91.26M | 0.0% | ▼ Trim | 3 | SEC ↗ ×9 |
| 51 | Rhumbline Advisers | 319.23K | -0.6% | $86.06M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 52 | Federated Hermes, Inc. | 312.72K | -0.2% | $84.31M | 0.1% | ▼ Trim | 3 | SEC ↗ ×4 |
| 53 | Bank Julius Baer & Co. Ltd, Zurich | 292.32K | +5.3% | $78.78M | 0.2% | ▲ Add | 3 | SEC ↗ |
| 54 | Wells Fargo & Company/Mn | 284.96K | +6.2% | $76.82M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 55 | Blair William & Co/Il | 268.74K | -5.3% | $72.45M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 56 | National Pension Service | 268.03K | +1.6% | $72.26M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Aberdeen Group plc | 251.03K | +13.7% | $67.68M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 58 | Neuberger Berman Group LLC | 247.35K | -15.0% | $66.69M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 59 | PFA Pension, Forsikringsaktieselskab | 241.81K | -37.2% | $65.19M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 60 | Marshall Wace ✦ | 230.00K | +48.4% | $62.01M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 61 | BNP Paribas Asset Management… | 227.66K | +54.8% | $61.38M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 62 | Citigroup Inc | 224.78K | +41.8% | $60.60M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 63 | Bank Of Nova Scotia | 215.68K | +74.2% | $58.15M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 64 | First Trust Advisors Lp | 212.35K | +12.4% | $57.25M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 65 | Barclays Plc | 202.82K | -57.1% | $54.68M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 66 | Ensign Peak Advisors, Inc | 194.81K | +1.6% | $52.52M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 67 | Man Group plc | 193.13K | -36.6% | $52.07M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 68 | Principal Financial Group Inc | 191.48K | -2.6% | $51.62M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 69 | Danske Bank A/S | 190.70K | +9.9% | $51.41M | 0.1% | ▲ Add | 3 | SEC ↗ ×3 |
| 70 | Universal- Beteiligungs- und… | 188.07K | -4.5% | $50.61M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 71 | Td Asset Management Inc | 180.00K | -36.7% | $48.53M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 72 | Envestnet Asset Management Inc | 177.32K | -3.1% | $47.80M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 73 | New York State Common Retirement… | 169.35K | +25.9% | $45.66M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 74 | Quantinno Capital Management LP | 162.18K | +4.5% | $43.72M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 75 | State Board Of Administration Of… | 141.60K | -2.8% | $38.18M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 76 | Hrt Financial Lp | 130.84K | +12.7% | $35.27M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 77 | Cerity Partners LLC | 119.67K | -8.5% | $32.26M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 78 | Adage Capital Partners ✦ | 117.88K | -9.1% | $31.78M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 79 | National Bank Of Canada /Fi/ | 113.00K | -2.1% | $30.47M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 80 | Asset Management One Co., Ltd. | 112.37K | -4.4% | $30.30M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 81 | Two Sigma Investments ✦ | 110.64K | -64.5% | $29.83M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 82 | State Of Wisconsin Investment Board | 109.59K | +2.8% | $29.54M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 83 | Qube Research & Technologies Ltd | 102.56K | -79.6% | $27.65M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | LPL Financial LLC | 101.82K | +36.6% | $27.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 85 | Pictet Asset Management Holding SA | 99.21K | -20.3% | $26.75M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Mitsubishi UFJ Trust & Banking Corp | 98.55K | -10.1% | $26.57M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 87 | Citadel Advisors ✦ | 98.52K | +94.2% | $26.56M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 88 | Sei Investments Co | 96.17K | -4.0% | $25.93M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 89 | Credit Agricole S A | 95.91K | +62.9% | $25.86M | 0.1% | ▲ Add | 3 | SEC ↗ ×5 |
| 90 | Zurcher Kantonalbank (Zurich… | 95.46K | -2.2% | $25.74M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | Millennium Management ✦ | 95.34K | +5.3% | $25.70M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 92 | Storebrand Asset Management As | 91.84K | +11.4% | $24.76M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 93 | Manufacturers Life Insurance… | 88.74K | -4.5% | $23.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | TD Waterhouse Canada Inc. | 89.70K | -25.2% | $23.69M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 95 | Nomura Asset Management Co Ltd | 87.45K | +1.5% | $23.58M | 0.1% | ▲ Add | 3 | SEC ↗ ×2 |
| 96 | Toronto Dominion Bank | 85.81K | +33.6% | $23.13M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 97 | Victory Capital Management Inc | 83.36K | -3.2% | $22.47M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | Chevy Chase Trust Holdings, LLC | 82.15K | -2.5% | $22.15M | 0.1% | ▼ Trim | 3 | SEC ↗ ×2 |
| 99 | Prudential Financial Inc | 81.36K | -2.6% | $21.94M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 100 | Healthcare Of Ontario Pension Plan… | 79.51K | +642.2% | $21.44M | 0.0% | ▲ Add | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $511.37M | 0.1% |
Exited
| Renaissance Technologies | $29.01M | was 0.0% |
| 1832 Asset Management L.P. | $19.41M | was 0.0% |
| Arrowstreet Capital | $17.00M | was 0.0% |
| Baillie Gifford | $13.50M | was 0.0% |
| Walleye Trading LLC | $1.43M | was 0.0% |
| Simplex Trading, Llc | $568,045 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1,145 holders, 154.94M shares, $35.41B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Oct 06
Santana Rafael
Officer, Director · 345 sh · $100,855
Oct 06
Santana Rafael
Officer, Director · 259 sh · $75,465
Oct 06
Santana Rafael
Officer, Director · 222 sh · $65,303
Oct 06
Santana Rafael
Officer, Director · 261 sh · $76,562
Oct 05
Santana Rafael
Officer, Director · 614 sh · $179,511
Oct 05
Santana Rafael
Officer, Director · 84 sh · $24,611
Oct 05
Santana Rafael
Officer, Director · 278 sh · $81,042
Oct 05
Santana Rafael
Officer, Director · 42 sh · $12,064
Oct 05
Santana Rafael
Officer, Director · 36 sh · $10,373
Oct 05
Santana Rafael
Officer, Director · 33 sh · $9,569
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 06
SC 13G/A — FMR LLC
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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