Security record
ATS
ATS Corporation · Industrials · Industrial - Machinery
60Tracked holders
+1Δ holders
34.75MShares held
$1.01BReported value
+7New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth +1.7% ·
share flow -2.5% ·
net new positions +3.3%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
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 | 60 | +1 | 34.75M | $1.01B | +7 | −5 |
| Q1 2026 | 59 | -1 | 36.87M | $1.04B | +3 | −5 |
| Q4 2025 | 61 | +1 | 37.58M | $1.04B | +2 | — |
| Q3 2025 | 10 | 0 | 8.16M | $212.71M | +1 | −2 |
| Q2 2025 | 8 | +1 | 9.52M | $303.37M | +1 | — |
| Q1 2025 | 5 | -1 | 4.78M | $118.06M | — | −1 |
| Q4 2024 | 6 | -3 | 7.04M | $212.78M | — | −3 |
| Q3 2024 | 9 | +1 | 4.54M | $131.57M | +1 | — |
| Q2 2024 | 8 | — | 6.45M | $208.57M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Royal Bank Of Canada | 7.88M | +1.5% | $226.83M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 2 | Bank Of Montreal /Can/ | 3.06M | -1.7% | $88.20M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 3 | Fidelity (FMR) ✦ | 2.91M | +27.6% | $83.75M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 4 | Fairfax Financial ✦ | 2.49M | 0.0% | $70.49M | 2.7% | Held | 8 | SEC ↗ |
| 5 | Vanguard Capital Management Llc | 2.40M | +1.3% | $69.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 6 | TD Waterhouse Canada Inc. | 1.68M | +3.0% | $47.43M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 7 | FIL Ltd | 1.33M | -25.4% | $38.24M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 8 | Bank Of America Corp /De/ | 1.12M | +18.6% | $32.30M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 9 | Connor, Clark & Lunn Investment… | 1.09M | -51.9% | $31.37M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 10 | Norges Bank ✦ (passive) | 1.08M | New | $31.22M | 0.0% | New | 1 | SEC ↗ |
| 11 | Clearbridge Investments, LLC | 1.06M | -2.8% | $30.52M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | Legal & General Group Plc | 1.06M | +72.7% | $30.40M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 13 | Td Asset Management Inc | 1.00M | -29.4% | $28.92M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | National Bank Of Canada /Fi/ | 855.32K | +31.9% | $24.21M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 15 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 788.78K | +4.0% | $22.73M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 16 | Massachusetts Financial Services Co… | 540.73K | +1.3% | $22.11M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 17 | Mackenzie Financial Corp | 524.77K | -14.9% | $21.45M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | Toronto Dominion Bank | 406.92K | +336.7% | $11.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 19 | 1832 Asset Management L.P. | 355.75K | -11.4% | $10.24M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 20 | Cibc World Market Inc. | 327.09K | -5.6% | $9.42M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 21 | Charles Schwab Investment… | 243.53K | +2.0% | $7.02M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 234.24K | +133.3% | $6.74M | 0.0% | ▲ Add | 4 | SEC ↗ ×8 |
| 23 | Goldman Sachs Group ✦ | 223.76K | +328.2% | $6.44M | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 24 | UBS Group AG | 222.55K | -2.2% | $6.41M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 25 | Jane Street Group, Llc | 199.63K | +141.6% | $5.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 26 | Focus Partners Wealth | 181.97K | 0.0% | $5.24M | 0.0% | Held | 3 | SEC ↗ |
| 27 | First Trust Advisors Lp | 181.59K | +17.6% | $5.23M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 28 | Swiss National Bank | 168.00K | +2.2% | $4.83M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 29 | Dimensional Fund Advisors Lp | 167.15K | +36.5% | $4.81M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 30 | CIBC Asset Management Inc | 138.25K | +3.0% | $3.98M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 31 | Sei Investments Co | 97.38K | -42.0% | $2.80M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | Lazard Asset Management Llc | 83.05K | +18.8% | $2.39M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | Citadel Advisors ✦ | 82.31K | +1.3% | $2.37M | 0.0% | ▲ Add | 5 | SEC ↗ ×2 |
| 34 | Manufacturers Life Insurance… | 73.65K | -0.6% | $2.12M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 35 | Geode Capital Management ✦ (passive) | 69.60K | +1.2% | $2.04M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 36 | Nuveen, LLC | 62.58K | 0.0% | $1.80M | 0.0% | Held | 3 | SEC ↗ |
| 37 | Zurcher Kantonalbank (Zurich… | 54.36K | +72.8% | $1.57M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Citigroup Inc | 36.65K | +36.7% | $1.06M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 39 | Susquehanna International Group, Llp | 34.79K | New | $1.00M | 0.0% | New | 1 | SEC ↗ |
| 40 | American Century Companies Inc | 32.50K | New | $936,788 | 0.0% | New | 1 | SEC ↗ |
| 41 | Franklin Resources Inc | 25.41K | -89.7% | $731,749 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 42 | Squarepoint Ops LLC | 24.76K | New | $712,593 | 0.0% | New | 1 | SEC ↗ |
| 43 | Wells Fargo & Company/Mn | 19.75K | +1210.4% | $568,319 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 44 | Barclays Plc | 16.81K | +464.6% | $483,907 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Alliancebernstein L.P. | 16.38K | +82.8% | $461,916 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 46 | Pictet Asset Management Holding SA | 15.99K | -2.6% | $460,651 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Aberdeen Group plc | 13.48K | -48.6% | $388,041 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 48 | Mariner, LLC | 11.88K | -26.8% | $341,878 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Deutsche Bank Ag\ | 10.81K | +0.6% | $311,141 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 50 | Hrt Financial Lp | 10.82K | New | $311,000 | 0.0% | New | 1 | SEC ↗ |
| 51 | Stifel Financial Corp | 9.02K | -24.2% | $259,481 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Gotham Asset Management ✦ | 8.39K | +9.4% | $241,608 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 53 | Invesco Ltd. | 8.28K | -97.6% | $238,270 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 54 | Russell Investments Group, Ltd. | 1.76K | -37.8% | $50,655 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | JPMorgan Chase ✦ | 1.38K | +43.5% | $38,102 | 0.0% | ▲ Add | 4 | SEC ↗ ×2 |
| 56 | Simplex Trading, Llc | 846 | New | $24,347 | 0.0% | New | 1 | SEC ↗ |
| 57 | Pacer Advisors, Inc. | 604 | +152.7% | $17,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 58 | Osaic Holdings, Inc. | 208 | -41.2% | $5,986 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | BlackRock ✦ (passive) | 58 | 0.0% | $1,669 | 0.0% | Held | 3 | SEC ↗ |
| 60 | Rockefeller Capital Management L.P. | 48 | New | $1,381 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $31.22M | 0.0% |
| Susquehanna International… | $1.00M | 0.0% |
| American Century Companies Inc | $936,788 | 0.0% |
| Squarepoint Ops LLC | $712,593 | 0.0% |
| Hrt Financial Lp | $311,000 | 0.0% |
| Simplex Trading, Llc | $24,347 | 0.0% |
| Rockefeller Capital… | $1,381 | 0.0% |
Exited
| Principal Financial Group Inc | $17.44M | was 0.0% |
| D. E. Shaw & Co. | $850,982 | was 0.0% |
| Balyasny Asset Management L.P. | $398,297 | was 0.0% |
| Marshall Wace | $279,744 | was 0.0% |
| Jones Financial Companies Lllp | $1,011 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 127 holders, 90.41M shares, $2.37B 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.
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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