EdgePoint Investment Group’s ATS Corp ATS Stock Holding History

EdgePoint Investment Group’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 Q1	$202M	Buy	7,168,112 +279,327	+4%	+$8.4M	1.62%	19
2025 Q4	$190M	Buy	6,888,785 +507,491	+8%	+$13.6M	1.56%	16
2025 Q3	$167M	Sell	6,381,294 -52,711	-0.8%	-$1.52M	1.25%	20
2025 Q2	$205M	Buy	6,434,005 +1,416,009	+28%	+$38.8M	1.55%	19
2025 Q1	$125M	Buy	5,017,996 +1,477,357	+42%	+$41.2M	1.01%	25
2024 Q4	$108M	Hold	3,540,639	–	–	0.85%	26
2024 Q3	$103M	Hold	3,540,639	–	–	0.81%	26
2024 Q2	$115M	Sell	3,540,639 -19,873	-0.6%	-$641K	0.97%	27
2024 Q1	$120M	Buy	3,560,512 +909,149	+34%	+$36.1M	0.95%	26
2023 Q4	$114M	Buy	2,651,363 +579,885	+28%	+$22.5M	0.99%	25
2023 Q3	$88.3M	Sell	2,071,478 -103,184	-5%	-$4.56M	0.84%	28
2023 Q2	$100M	Buy	+2,174,662	New	+$97.7M	0.9%	29

Other funds holding ATS

MCM

Mason Capital Management New York $613M AUM 21.43% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

BGC

Beutel, Goodman & Co Toronto, Ontario, Canada $14.8B AUM 15.12% 1-Year Est. Return

TCAM

Turtle Creek Asset Management Toronto, Ontario, Canada $2.67B AUM 0.64% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

FFH

Fairfax Financial Holdings Toronto, Ontario, Canada $1.94B AUM 27.76% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

EdgePoint Investment Group's ATS Position: Q1 2026 in Review

EdgePoint Investment Group increased its ATS Corp (ATS) stake by 4.1% in Q1 2026, buying an estimated $8.4M and bringing the position to 7,168,112 shares worth $202M. The position accounts for 1.62% of the portfolio, ranked #19.

EdgePoint Investment Group first reported a position in ATS in Q2 2023 and has held it in 12 quarters since. The position peaked at $205M in Q2 2025. 130 funds tracked by Wall St. Rank hold ATS as of Q1 2026.

EdgePoint Investment Group held 7,168,112 shares of ATS Corp worth $202M as of Q1 2026.
EdgePoint Investment Group bought 279,327 ATS Corp shares in Q1 2026, an estimated $8.4M.
ATS Corp made up 1.62% of EdgePoint Investment Group's portfolio in Q1 2026, its #19 holding.
EdgePoint Investment Group first reported a position in ATS Corp in Q2 2023 and has held it in 12 quarters since.
EdgePoint Investment Group's ATS Corp position peaked at $205M in Q2 2025.
130 funds tracked by Wall St. Rank held ATS Corp as of Q1 2026.

Based on EdgePoint Investment Group's 13F filing for Q1 2026, filed 15 May 2026.