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.
Superinvestors holding ATS, Q2 2026
1 superinvestor reports holding ATS Corp on Form 13F, worth $70.5M in total. Weight is ATS Corp's share of each 13F portfolio; actions compare shares with Q1 2026.
| Superinvestor | % of portfolio | Shares | Value | vs. previous quarter |
|---|---|---|---|---|
| Fairfax FinancialPrem Watsa | 2.7% | 2,486,400 | $70.5M | Unchanged |
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of ATS each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q4 2024
1 superinvestor holding at quarter end
- Added
- Fairfax Financial (+4,285.2%)
Q3 2024
1 superinvestor holding at quarter end
Q1 2024
0 superinvestors holding at quarter end
- Sold out
- Fairfax Financial
Q2 2023
1 superinvestor holding at quarter end