Harbor Capital Advisors’s ATS Corp ATS Stock Holding History

Harbor Capital Advisors’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	$3.31M	Buy	115,198 +12,030	+12%	+$370K	0.23%	108
2026 Q1	$2.91M	Buy	+103,168	New	+$3.1M	0.24%	111

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

EdgePoint Investment Group Toronto, Ontario, Canada $13.2B AUM 32.43% 1-Year Est. Return

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

Harbor Capital Advisors's ATS Position: Q2 2026 in Review

Harbor Capital Advisors increased its ATS Corp (ATS) stake by 12% in Q2 2026, buying an estimated $370K and bringing the position to 115,198 shares worth $3.31M. The position accounts for 0.23% of the portfolio, ranked #108.

Harbor Capital Advisors first reported a position in ATS in Q1 2026 and has held it in 2 quarters since. 142 funds tracked by Wall St. Rank hold ATS as of Q2 2026.

Harbor Capital Advisors held 115,198 shares of ATS Corp worth $3.31M as of Q2 2026.
Harbor Capital Advisors bought 12,030 ATS Corp shares in Q2 2026, an estimated $370K.
ATS Corp made up 0.23% of Harbor Capital Advisors's portfolio in Q2 2026, its #108 holding.
Harbor Capital Advisors first reported a position in ATS Corp in Q1 2026 and has held it in 2 quarters since.
142 funds tracked by Wall St. Rank held ATS Corp as of Q2 2026.

Based on Harbor Capital Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.