ATS
ATS (ATS)
NYSE
$27.30-$0.57 (-2.05%)
Price as of Jun 23, 2026 5:11 PM EDT
  • $2.7B
    Market Cap
  • -9.81%
    1-Year Change
  • Specialty Industrial Machinery
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
MASON CAPITAL MANAGEMENT LLC
16.72%
16.4M
+840,602 (+5.12%)
Mar 31, 2026
ROYAL BANK OF CANADA
7.91%
7.8M
+117,291 (+1.51%)
Mar 31, 2026
EDGEPOINT INVESTMENT GROUP INC.
7.31%
7.2M
+279,327 (+3.90%)
Mar 31, 2026
BEUTEL, GOODMAN & CO LTD.
5.56%
5.5M
-382,389 (-7.01%)
Mar 31, 2026
TURTLE CREEK ASSET MANAGEMENT INC.
4.99%
4.9M
-745,383 (-15.22%)
Mar 31, 2026
VANGUARD GROUP INC
3.46%
3.4M
+55,731 (+1.64%)
Dec 31, 2025
BANK OF MONTREAL /CAN/
3.18%
3.1M
+92,667 (+2.97%)
Mar 31, 2026

Current Ownership Distribution

  • Institutions508.8M (85.65%)
  • Mutual Funds85.3M (14.35%)
  • Insiders0 (0.00%)
  • Other0 (0.00%)

Insider Transactions

  • 0.00% (0)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 0
    Number of InsiderSelling (last 12 months)
  • $0.00
    Amount of InsiderSelling (last 12 months)
No data found

No data found