Amundi
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Amundi’s ATS Corp ATS Stock Holding History

Amundi’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
2025
Q4 		– Sell
-27,180
Closed -$727K – 1840
2025
Q3 		$727K Hold
27,180
– – ﹤0.01% 1226
2025
Q2 		$888K Sell
27,180
-3,358
-11% -$92K ﹤0.01% 1213
2025
Q1 		$770K Buy
30,538
+1,562
+5% +$43.6K ﹤0.01% 1394
2024
Q4 		$829K Sell
28,976
-1,642
-5% -$49.9K ﹤0.01% 1442
2024
Q3 		$915K Hold
30,618
– – ﹤0.01% 1305
2024
Q2 		$990K Sell
30,618
-6,289
-17% -$203K ﹤0.01% 1210
2024
Q1 		$1.16M Buy
36,907
+4,618
+14% +$183K ﹤0.01% 1257
2023
Q4 		$1.33M Sell
32,289
-12,262
-28% -$476K ﹤0.01% 1283
2023
Q3 		$1.75M Buy
+44,551
New +$1.97M ﹤0.01% 1207

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
EdgePoint Investment Group
EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return
Beutel, Goodman & Co
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
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return
FFH
Fairfax Financial Holdings Toronto, Ontario, Canada $2.64B AUM 24.46% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Amundi's ATS Position: Q4 2025 in Review

Amundi sold out of ATS Corp (ATS) in Q4 2025, closing a stake of 27,180 shares — an estimated $727K sold.

Amundi first reported a position in ATS in Q3 2023 and held it in 9 quarters. The position peaked at $1.75M in Q3 2023. 122 funds tracked by Wall St. Rank hold ATS as of Q4 2025.

  • Amundi reported no remaining ATS Corp position as of Q4 2025 after selling out during the quarter.
  • Amundi sold 27,180 ATS Corp shares in Q4 2025, an estimated $727K.
  • Amundi first reported a position in ATS Corp in Q3 2023 and held it in 9 quarters.
  • Amundi's ATS Corp position peaked at $1.75M in Q3 2023.
  • 122 funds tracked by Wall St. Rank held ATS Corp as of Q4 2025.

Based on Amundi's 13F filing for Q4 2025, filed 17 Feb 2026.