Royce & Associates’s ATS Corp ATS Stock Holding History

Royce & Associates’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	–	Sell	-179,500	Closed	-$5.06M	–	758
2026 Q1	$5.06M	Buy	179,500 +15,000	+9%	+$451K	0.05%	463
2025 Q4	$4.53M	Buy	164,500 +30,000	+22%	+$801K	0.05%	478
2025 Q3	$3.52M	Buy	134,500 +9,000	+7%	+$259K	0.04%	526
2025 Q2	$4M	Buy	125,500 +5,000	+4%	+$137K	0.04%	497
2025 Q1	$3M	Buy	120,500 +45,000	+60%	+$1.26M	0.03%	528
2024 Q4	$2.3M	Buy	75,500 +13,000	+21%	+$395K	0.02%	611
2024 Q3	$1.81M	Buy	62,500 +37,000	+145%	+$1.07M	0.02%	639
2024 Q2	$825K	Hold	25,500	–	–	0.01%	742
2024 Q1	$858K	Sell	25,500 -40,500	-61%	-$1.61M	0.01%	741
2023 Q4	$2.84M	Sell	66,000 -62,150	-48%	-$2.41M	0.03%	599
2023 Q3	$5.46M	Hold	128,150	–	–	0.06%	460
2023 Q2	$5.9M	Buy	+128,150	New	+$5.76M	0.06%	462

Other funds holding ATS

MCM

Mason Capital Management New York $607M AUM 1.77% 1-Year Est. Return

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 Toronto, Ontario, Canada $304B AUM 35.64% 1-Year Est. Return

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 Malvern, Pennsylvania $4.68T AUM

Jupiter Topco New York $245B AUM

Royce & Associates's ATS Position: Q2 2026 in Review

Royce & Associates sold out of ATS Corp (ATS) in Q2 2026, closing a stake of 179,500 shares — an estimated $5.06M sold.

Royce & Associates first reported a position in ATS in Q2 2023 and held it in 12 quarters. The position peaked at $5.9M in Q2 2023. 141 funds tracked by Wall St. Rank hold ATS as of Q2 2026.

Royce & Associates reported no remaining ATS Corp position as of Q2 2026 after selling out during the quarter.
Royce & Associates sold 179,500 ATS Corp shares in Q2 2026, an estimated $5.06M.
Royce & Associates first reported a position in ATS Corp in Q2 2023 and held it in 12 quarters.
Royce & Associates's ATS Corp position peaked at $5.9M in Q2 2023.
141 funds tracked by Wall St. Rank held ATS Corp as of Q2 2026.

Based on Royce & Associates's 13F filing for Q2 2026, filed 14 Aug 2026.