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SIG North Trading’s ATS Corp ATS Stock Holding History

SIG North Trading’s Portfolio ATS Stock Details ATS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$650K Sell
22,575
-3,700
-14% -$114K 0.01% 217
2026
Q1 		$741K Sell
26,275
-3,067
-10% -$92.2K 0.01% 217
2025
Q4 		$808K Buy
+29,342
New +$784K 0.01% 201
2024
Q3 		– Sell
-14,288
Closed -$413K – 241
2024
Q2 		$462K Buy
14,288
+6,804
+91% +$220K 0.02% 200
2024
Q1 		$252K Buy
+7,484
New +$297K 0.01% 229

Other funds holding ATS

MCM
Mason Capital Management New York $607M AUM 1.77% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return
BGC
Beutel, Goodman & Co Toronto, Ontario, Canada $13.6B AUM 17.82% 1-Year Est. Return
TCAM
Turtle Creek Asset Management Toronto, Ontario, Canada $2.56B AUM 1.05% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
FFH
Fairfax Financial Holdings Toronto, Ontario, Canada $2.64B AUM 24.46% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
JT
Jupiter Topco New York $245B AUM

SIG North Trading's ATS Position: Q2 2026 in Review

SIG North Trading reduced its ATS Corp (ATS) stake by 14% in Q2 2026, selling an estimated $114K and leaving 22,575 shares worth $650K. The position accounts for 0.01% of the portfolio, ranked #217.

SIG North Trading first reported a position in ATS in Q1 2024 and has held it in 5 quarters since. The position peaked at $808K in Q4 2025. 141 funds tracked by Wall St. Rank hold ATS as of Q2 2026.

  • SIG North Trading held 22,575 shares of ATS Corp worth $650K as of Q2 2026.
  • SIG North Trading sold 3,700 ATS Corp shares in Q2 2026, an estimated $114K.
  • ATS Corp made up 0.01% of SIG North Trading's portfolio in Q2 2026, its #217 holding.
  • SIG North Trading first reported a position in ATS Corp in Q1 2024 and has held it in 5 quarters since.
  • SIG North Trading's ATS Corp position peaked at $808K in Q4 2025.
  • 141 funds tracked by Wall St. Rank held ATS Corp as of Q2 2026.

Based on SIG North Trading's 13F filing for Q2 2026, filed 14 Aug 2026.