Summit Global Investments’s Axcelis ACLS Stock Holding History

Summit Global Investments’s Portfolio ACLS Stock Details ACLS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$621K	Sell	4,737 -2,597	-35%	-$332K	0.03%	322
2026 Q2	$1.39M	Sell	7,334 -664	-8%	-$98.5K	0.08%	141
2026 Q1	$744K	Hold	7,998	–	–	0.04%	256
2025 Q4	$643K	Sell	7,998 -87	-1%	-$7.28K	0.04%	267
2025 Q3	$789K	Buy	+8,085	New	+$651K	0.05%	233
2024 Q4	–	Sell	-7,297	Closed	-$765K	–	521
2024 Q3	$765K	Sell	7,297 -722	-9%	-$84.4K	0.05%	283
2024 Q2	$1.14M	Sell	8,019 -953	-11%	-$110K	0.08%	217
2024 Q1	$1M	Buy	+8,972	New	+$1.07M	0.07%	213
2023 Q4	–	Sell	-3,441	Closed	-$561K	–	503
2023 Q3	$561K	Sell	3,441 -1,659	-33%	-$292K	0.04%	321
2023 Q2	$935K	Buy	5,100 +1,300	+34%	+$187K	0.06%	240
2023 Q1	$506K	Buy	+3,800	New	+$446K	0.04%	345

Other funds holding ACLS

Reinhart Partners Mequon, Wisconsin $4.11B AUM 38.38% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Boston Trust Walden Boston, Massachusetts $12.4B AUM 21.62% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Citigroup New York $308B AUM 40.94% 1-Year Est. Return

Creative Planning Overland Park, Kansas $179B AUM 16.96% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $64.1B AUM 28.9% 1-Year Est. Return

Harbor Capital Advisors Chicago, Illinois $1.48B AUM 30.88% 1-Year Est. Return

ARGA Investment Management Stamford, Connecticut $3.94B AUM 28.9% 1-Year Est. Return

Isthmus Partners Madison, Wisconsin $1.04B AUM 19.97% 1-Year Est. Return

Summit Global Investments's ACLS Position: Q3 2026 in Review

Summit Global Investments reduced its Axcelis (ACLS) stake by 35% in Q3 2026, selling an estimated $332K and leaving 4,737 shares worth $621K. The position accounts for 0.03% of the portfolio, ranked #322.

Summit Global Investments first reported a position in ACLS in Q1 2023 and has held it in 11 quarters since. The position peaked at $1.39M in Q2 2026. 132 funds tracked by Wall St. Rank hold ACLS as of Q3 2026.

Summit Global Investments held 4,737 shares of Axcelis worth $621K as of Q3 2026.
Summit Global Investments sold 2,597 Axcelis shares in Q3 2026, an estimated $332K.
Axcelis made up 0.03% of Summit Global Investments's portfolio in Q3 2026, its #322 holding.
Summit Global Investments first reported a position in Axcelis in Q1 2023 and has held it in 11 quarters since.
Summit Global Investments's Axcelis position peaked at $1.39M in Q2 2026.
132 funds tracked by Wall St. Rank held Axcelis as of Q3 2026.

Based on Summit Global Investments's 13F filing for Q3 2026, filed 28 Oct 2026.