Boothbay Fund Management’s ATS Corp ATS Stock Holding History

Boothbay Fund Management’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	$1.72M	Buy	+59,867	New	+$1.84M	0.02%	796
2025 Q4	–	Sell	-10,170	Closed	-$266K	–	1960
2025 Q3	$266K	Buy	10,170 +3,496	+52%	+$101K	﹤0.01%	1512
2025 Q2	$213K	Sell	6,674 -116,091	-95%	-$3.18M	﹤0.01%	1226
2025 Q1	$3.06M	Sell	122,765 -7,711	-6%	-$215K	0.08%	334
2024 Q4	$3.98M	Buy	130,476 +71,687	+122%	+$2.18M	0.1%	281
2024 Q3	$1.71M	Buy	+58,789	New	+$1.7M	0.04%	575
2024 Q1	–	Sell	-34,215	Closed	-$1.48M	–	1579
2023 Q4	$1.48M	Buy	+34,215	New	+$1.33M	0.04%	594

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

Boothbay Fund Management's ATS Position: Q2 2026 in Review

Boothbay Fund Management opened a new position in ATS Corp (ATS) in Q2 2026: 59,867 shares worth $1.72M. The stake represents 0.02% of the portfolio and ranks #796 among its holdings. This is a return to the name: Boothbay Fund Management previously reported a position in ATS as recently as Q3 2025.

Boothbay Fund Management first reported a position in ATS in Q4 2023 and has held it in 7 quarters since. The position peaked at $3.98M in Q4 2024. 141 funds tracked by Wall St. Rank hold ATS as of Q2 2026.

Boothbay Fund Management held 59,867 shares of ATS Corp worth $1.72M as of Q2 2026.
ATS Corp was a new Boothbay Fund Management position in Q2 2026.
ATS Corp made up 0.02% of Boothbay Fund Management's portfolio in Q2 2026, its #796 holding.
Boothbay Fund Management first reported a position in ATS Corp in Q4 2023 and has held it in 7 quarters since.
Boothbay Fund Management's ATS Corp position peaked at $3.98M in Q4 2024.
141 funds tracked by Wall St. Rank held ATS Corp as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.