Barclays’s ATS Corp ATS Stock Holding History

Barclays’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	$84K	Sell	2,978 -2,286	-43%	-$68.7K	﹤0.01%	4101
2025 Q4	$145K	Buy	5,264 +756	+17%	+$20.2K	﹤0.01%	4467
2025 Q3	$118K	Sell	4,508 -17,120	-79%	-$493K	﹤0.01%	4564
2025 Q2	$690K	Sell	21,628 -172	-0.8%	-$4.71K	﹤0.01%	3572
2025 Q1	$543K	Buy	21,800 +4,217	+24%	+$118K	﹤0.01%	3476
2024 Q4	$536K	Buy	17,583 +16	+0.1%	+$486	﹤0.01%	3776
2024 Q3	$510K	Buy	+17,567	New	+$508K	﹤0.01%	3765
2024 Q2	–	Sell	-15,350	Closed	-$518K	–	4861
2024 Q1	$518K	Buy	15,350 +81	+0.5%	+$3.21K	﹤0.01%	3568
2023 Q4	$658K	Sell	15,269 -101	-0.7%	-$3.92K	﹤0.01%	3708
2023 Q3	$655K	Buy	15,370 +2,097	+16%	+$92.6K	﹤0.01%	2630
2023 Q2	$612K	Buy	+13,273	New	+$596K	﹤0.01%	2628

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

EIG

EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 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

Barclays's ATS Position: Q1 2026 in Review

Barclays reduced its ATS Corp (ATS) stake by 43% in Q1 2026, selling an estimated $68.7K and leaving 2,978 shares worth $84K. The position accounts for ﹤0.01% of the portfolio, ranked #4101.

Barclays first reported a position in ATS in Q2 2023 and has held it in 11 quarters since. The position peaked at $690K in Q2 2025. 130 funds tracked by Wall St. Rank hold ATS as of Q1 2026.

Barclays held 2,978 shares of ATS Corp worth $84K as of Q1 2026.
Barclays sold 2,286 ATS Corp shares in Q1 2026, an estimated $68.7K.
ATS Corp made up ﹤0.01% of Barclays's portfolio in Q1 2026, its #4101 holding.
Barclays first reported a position in ATS Corp in Q2 2023 and has held it in 11 quarters since.
Barclays's ATS Corp position peaked at $690K in Q2 2025.
130 funds tracked by Wall St. Rank held ATS Corp as of Q1 2026.

Based on Barclays's 13F filing for Q1 2026, filed 15 May 2026.