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 |
|---|---|---|---|---|---|
| Knightsbridge Asset Management, LLC | 10,173 | $438.2K | 0.12% | −1,458−12.5% | Reduced |
| Whalen Wealth Management Inc. | 9,927 | $427.6K | 0.39% | +9,927 | New |
| Hantz Financial Services, Inc. | 9,196 | $396.0K | 0.01% | −150−1.6% | Reduced |
| Engineers Gate Manager LP | 7,573 | $326.4K | 0.01% | +73+1.0% | Added |
| Psagot Value Holdings Ltd. / (Israel) | 5,500 | $317.0K | 0.14% | 00.0% | Unchanged |
| Aigen Investment Management, LP | 7,316 | $315.3K | 0.06% | +7,316 | New |
| US Bancorp | 7,082 | $305.0K | 0.00% | +7,075+101,071.4% | Added |
| Investment Management Corp of Ontario | 6,946 | $299.2K | 0.01% | +6,946 | New |
| Citigroup Inc | 6,899 | $298.8K | 0.00% | −1,294−15.8% | Reduced |
| PCJ Investment Counsel Ltd. | 6,335 | $273.1K | 0.11% | −39,885−86.3% | Reduced |
| Franklin Resources Inc | 5,624 | $242.4K | 0.00% | +555+10.9% | Added |
| Shell Asset Management Co | 5,331 | $231.0K | 0.01% | −1,400−20.8% | Reduced |
| Sandia Investment Management LP | 5,000 | $215.3K | 0.15% | 00.0% | Unchanged |
| Deutsche Bank AG | 3,578 | $154.1K | 0.00% | −189−5.0% | Reduced |
| Bessemer Group Inc | 3,024 | $131.0K | 0.00% | +618+25.7% | Added |
| Quantbot Technologies LP | 3,008 | $129.6K | 0.01% | +3,008 | New |
| Stephenson National Bank & Trust | 2,661 | $114.6K | 0.06% | −4,130−60.8% | Reduced |
| Tower Research Capital LLC (TRC) | 2,369 | $102.2K | 0.00% | −3,991−62.8% | Reduced |
| Advisor Group Holdings, Inc. | 1,337 | $57.6K | 0.00% | −935−41.2% | Reduced |
| Lazard Asset Management LLC | 1,291 | $55.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 876 | $37.7K | 0.00% | +32+3.8% | Added |
| Van Eck Associates Corp | 764 | $33.0K | 0.00% | +271+55.0% | Added |
| AdvisorNet Financial, Inc | 420 | $18.1K | 0.00% | 00.0% | Unchanged |
| Banque Cantonale Vaudoise | 331 | $14.0K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 136 | $5.86K | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 129 | $5.58K | 0.00% | +129 | New |
| EverSource Wealth Advisors, LLC | 119 | $5.13K | 0.00% | +119 | New |
| Jones Financial Companies LLLP | 118 | $5.08K | 0.00% | +58+96.7% | Added |
| REAP Financial Group, LLC | 59 | $2.54K | 0.00% | +59 | New |
| Quadrant Capital Group LLC | 32 | $1.38K | 0.00% | +32 | New |
| GWM Advisors LLC | 30 | $1.29K | 0.00% | +30 | New |
| Advisory Services Network, LLC | 25 | $1.08K | 0.00% | +25 | New |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −574,866−100.0% | Sold out |
| Arosa Capital Management LP | 0 | $0 | 0.00% | −218,200−100.0% | Sold out |
| Barometer Capital Management Inc. | 0 | $0 | 0.00% | −154,515−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −173,047−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −159,700−100.0% | Sold out |
| Caldwell Investment Management Ltd. | 0 | $0 | 0.00% | −151,400−100.0% | Sold out |
| NewGen Asset Management Ltd | 0 | $0 | 0.00% | −115,800−100.0% | Sold out |
| Saturna Capital CORP | 0 | $0 | 0.00% | −12,307−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −9,604−100.0% | Sold out |
| Caas Capital Management LP | 0 | $0 | 0.00% | −8,325−100.0% | Sold out |
| Glass Jacobson Investment Advisors llc | 0 | $0 | 0.00% | −26−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −22−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −21−100.0% | Sold out |