ATS Corp
ATS- Exchange
- NYSE
- Industry
- General Industrial Machinery & Equipment, NEC
- SEC CIK
- 0001394832
No open-market purchases or sales by ATS Corp insiders were filed in the last 90 days; 141 institutions reported holding it in 13F filings for Q2 2026, worth $2.37B in total; Fairfax Financial is the only superinvestor holding it.
13F holders, Q4 2023
Institutional positions in ATS Corp as of Dec 31, 2023. 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
- 132
- +5 vs. Q3 2023
- Shares held
- 75.6M
- +638.0K (+0.9%) vs. Q3 2023
- Total value
- $3.27B
- +$60.8M (+1.9%) vs. Q3 2023
- New holders
- 18
- 56 more added
- Sold out
- 13
- 44 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATS 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 | 141 | $2.37B |
| Q1 2026 | 131 | $2.39B |
| Q4 2025 | 122 | $2.30B |
| Q3 2025 | 115 | $2.20B |
| Q2 2025 | 131 | $2.77B |
| Q1 2025 | 122 | $2.18B |
| Q4 2024 | 129 | $2.62B |
| Q3 2024 | 130 | $2.36B |
| Q2 2024 | 132 | $2.64B |
| Q1 2024 | 136 | $2.77B |
| Q4 2023 | 132 | $3.27B |
| Q3 2023 | 127 | $3.21B |
| Q2 2023 | 131 | $3.53B |
| Q1 2023 | 3 | $80.6M |
| Q4 2022 | 2 | $33.4M |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding ATS Corp; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advisory Services Network, LLC | 25 | $1.08K | 0.00% | +25 | New |
| GWM Advisors LLC | 30 | $1.29K | 0.00% | +30 | New |
| Quadrant Capital Group LLC | 32 | $1.38K | 0.00% | +32 | New |
| REAP Financial Group, LLC | 59 | $2.54K | 0.00% | +59 | New |
| Jones Financial Companies LLLP | 118 | $5.08K | 0.00% | +58+96.7% | Added |
| EverSource Wealth Advisors, LLC | 119 | $5.13K | 0.00% | +119 | New |
| Pacer Advisors, Inc. | 129 | $5.58K | 0.00% | +129 | New |
| Washington Trust Advisors, Inc. | 136 | $5.86K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 331 | $14.0K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 420 | $18.1K | 0.00% | 00.0% | Unchanged |
| Van Eck Associates Corp | 764 | $33.0K | 0.00% | +271+55.0% | Added |
| The PNC Financial Services Group, Inc. | 876 | $37.7K | 0.00% | +32+3.8% | Added |
| Lazard Asset Management LLC | 1,291 | $55.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,337 | $57.6K | 0.00% | −935−41.2% | Reduced |
| Tower Research Capital LLC (TRC) | 2,369 | $102.2K | 0.00% | −3,991−62.8% | Reduced |
| Stephenson National Bank & Trust | 2,661 | $114.6K | 0.06% | −4,130−60.8% | Reduced |
| Quantbot Technologies LP | 3,008 | $129.6K | 0.01% | +3,008 | New |
| Bessemer Group Inc | 3,024 | $131.0K | 0.00% | +618+25.7% | Added |
| Deutsche Bank AG | 3,578 | $154.1K | 0.00% | −189−5.0% | Reduced |
| Sandia Investment Management LP | 5,000 | $215.3K | 0.15% | 00.0% | Unchanged |
| Shell Asset Management Co | 5,331 | $231.0K | 0.01% | −1,400−20.8% | Reduced |
| Franklin Resources Inc | 5,624 | $242.4K | 0.00% | +555+10.9% | Added |
| PCJ Investment Counsel Ltd. | 6,335 | $273.1K | 0.11% | −39,885−86.3% | Reduced |
| Citigroup Inc | 6,899 | $298.8K | 0.00% | −1,294−15.8% | Reduced |
| Investment Management Corp of Ontario | 6,946 | $299.2K | 0.01% | +6,946 | New |
| US Bancorp | 7,082 | $305.0K | 0.00% | +7,075+101,071.4% | Added |
| Aigen Investment Management, LP | 7,316 | $315.3K | 0.06% | +7,316 | New |
| Psagot Value Holdings Ltd. / (Israel) | 5,500 | $317.0K | 0.14% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 7,573 | $326.4K | 0.01% | +73+1.0% | Added |
| Hantz Financial Services, Inc. | 9,196 | $396.0K | 0.01% | −150−1.6% | Reduced |
| Whalen Wealth Management Inc. | 9,927 | $427.6K | 0.39% | +9,927 | New |
| Knightsbridge Asset Management, LLC | 10,173 | $438.2K | 0.12% | −1,458−12.5% | Reduced |
| Brown Advisory Inc | 10,634 | $458.0K | 0.00% | +3,110+41.3% | Added |
| Northwest & Ethical Investments L.P. | 11,099 | $478.4K | 0.01% | +57+0.5% | Added |
| Tacita Capital Inc | 11,765 | $508.7K | 0.38% | −750−6.0% | Reduced |
| Pictet Asset Management Holding SA | 12,143 | $525.9K | 0.00% | +878+7.8% | Added |
| TRUE Private Wealth Advisors | 12,323 | $530.8K | 0.07% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 13,260 | $571.1K | 0.00% | +137+1.0% | Added |
| Front Street Capital Management, Inc. | 14,100 | $607.0K | 0.12% | +14,100 | New |
| Barclays PLC | 15,269 | $657.6K | 0.00% | −101−0.7% | Reduced |
| Capital Group Investment Management Pte. Ltd. | 15,530 | $672.6K | 0.07% | +4,800+44.7% | Added |
| Wells Fargo & Company | 16,060 | $692.8K | 0.00% | −513−3.1% | Reduced |
| Cidel Asset Management Inc | 16,996 | $736.1K | 0.03% | +749+4.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 18,743 | $811.8K | 0.00% | +2,307+14.0% | Added |
| New York State Common Retirement Fund | 20,761 | $894.2K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 21,273 | $916.2K | 0.00% | −6,685−23.9% | Reduced |
| Standard Life Aberdeen plc | 23,066 | $993.5K | 0.00% | +2,666+13.1% | Added |
| Toronto Dominion Bank | 26,200 | $1.13M | 0.00% | −6,848−20.7% | Reduced |
| Jane Street Group, LLC | 27,404 | $1.18M | 0.00% | +22,140+420.6% | Added |
| Lombard Odier Asset Management (Europe) Ltd | 29,832 | $1.29M | 0.09% | −11,789−28.3% | Reduced |
| Amundi | 32,289 | $1.33M | 0.00% | −12,262−27.5% | Reduced |
| Boothbay Fund Management, LLC | 34,215 | $1.48M | 0.06% | +34,215 | New |
| Geode Capital Management, LLC | 34,409 | $1.48M | 0.00% | −1,463−4.1% | Reduced |
| Renaissance Technologies LLC | 35,300 | $1.53M | 0.00% | −54,400−60.6% | Reduced |
| K.J. Harrison & Partners Inc | 35,850 | $1.55M | 0.26% | +5,200+17.0% | Added |
| Two Sigma Advisers, LP | 36,900 | $1.59M | 0.00% | +36,900 | New |
| Russell Investments Group, Ltd. | 39,660 | $1.72M | 0.00% | −9,182−18.8% | Reduced |
| Fairfax Financial Holdings LtdSuperinvestorFairfax Financial | 40,000 | $1.73M | 0.12% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 41,264 | $1.78M | 0.02% | 00.0% | Unchanged |
| Citadel Advisors LLC | 49,312 | $2.12M | 0.00% | +49,312 | New |
| Guardian Capital LP | 52,719 | $2.28M | 0.08% | −42,508−44.6% | Reduced |
| Burgundy Asset Management Ltd. | 54,513 | $2.35M | 0.03% | −21,969−28.7% | Reduced |
| Credential Qtrade Securities Inc. | 58,901 | $2.54M | 0.15% | +401+0.7% | Added |
| Millennium Management LLC | 59,790 | $2.58M | 0.00% | −24,791−29.3% | Reduced |
| Jarislowsky, Fraser Ltd | 63,194 | $2.74M | 0.02% | +3,867+6.5% | Added |
| British Columbia Investment Management Corp | 65,303 | $2.81M | 0.02% | +20,840+46.9% | Added |
| Royce & Associates LP | 66,000 | $2.84M | 0.03% | −62,150−48.5% | Reduced |
| Bank of America Corp | 69,517 | $2.99M | 0.00% | +65,573+1,662.6% | Added |
| Capital International Ltd | 72,376 | $3.12M | 0.16% | +21,761+43.0% | Added |
| Handelsbanken Fonder AB | 73,500 | $3.17M | 0.02% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 79,082 | $3.41M | 0.03% | −77,518−49.5% | Reduced |
| Dixon Mitchell Investment Counsel Inc. | 83,025 | $3.60M | 0.19% | 00.0% | Unchanged |
| Capital International Sarl | 106,449 | $4.60M | 0.17% | +30,218+39.6% | Added |
| Two Sigma Investments, LP | 113,505 | $4.89M | 0.01% | +113,505 | New |
| First Trust Advisors LP | 130,327 | $5.62M | 0.01% | +130,327 | New |
| Nuveen Asset Management, LLC | 133,405 | $5.78M | 0.00% | +133,405 | New |
| Envestnet Asset Management Inc | 142,985 | $6.16M | 0.00% | +40,960+40.1% | Added |
| Invesco Ltd. | 154,243 | $6.64M | 0.00% | +4,635+3.1% | Added |
| Scotia Capital Inc. | 158,658 | $6.82M | 0.04% | −35,063−18.1% | Reduced |
| Thornburg Investment Management Inc | 176,629 | $6.83M | 0.10% | +176,629 | New |
| Swiss National Bank | 166,500 | $7.19M | 0.01% | −19,900−10.7% | Reduced |
| Waratah Capital Advisors Ltd. | 167,642 | $7.22M | 0.41% | −1,062,863−86.4% | Reduced |
| Van Berkom & Associates Inc. | 181,825 | $7.85M | 0.23% | −7,963−4.2% | Reduced |
| Credit Suisse AG | 138,327 | $7.90M | 0.01% | +13,274+10.6% | Added |
| D. E. Shaw & Co., Inc. | 222,200 | $9.57M | 0.01% | +51,300+30.0% | Added |
| 1832 Asset Management L.P. | 231,200 | $9.96M | 0.02% | −64,060−21.7% | Reduced |
| Goldman Sachs Group Inc | 234,028 | $10.1M | 0.00% | +133,063+131.8% | Added |
| Agf Management Ltd | 236,829 | $10.2M | 0.06% | +72,528+44.1% | Added |
| Capital International Inc | 260,432 | $11.2M | 0.17% | +34,493+15.3% | Added |
| Capital Group Private Client Services, Inc. | 262,833 | $11.3M | 0.12% | −46,975−15.2% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 273,602 | $11.8M | 0.04% | +29,700+12.2% | Added |
| CIBC World Markets Inc. | 273,370 | $11.8M | 0.03% | −98,694−26.5% | Reduced |
| JPMorgan Chase & Co | 281,103 | $12.1M | 0.00% | −39,099−12.2% | Reduced |
| CIBC Asset Management Inc | 296,607 | $12.8M | 0.05% | −67,372−18.5% | Reduced |
| FIL Ltd | 347,203 | $15.0M | 0.02% | −54,773−13.6% | Reduced |
| Covalis Capital LLP | 349,968 | $15.2M | 2.46% | +153,828+78.4% | Added |
| Triasima Portfolio Management inc. | 354,165 | $15.3M | 1.26% | −215,915−37.9% | Reduced |
| National Bank of Canada | 367,925 | $15.6M | 0.03% | +10,380+2.9% | Added |
| Legal & General Group Plc | 410,744 | $17.8M | 0.01% | +17,758+4.5% | Added |
| Principal Financial Group Inc | 428,980 | $18.6M | 0.01% | −16,400−3.7% | Reduced |