Lewis Asset Management’s Onto Innovation ONTO Stock Holding History

Lewis Asset Management’s Portfolio ONTO Stock Details ONTO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$250K	Buy	+661	New	+$187K	0.09%	191

Other funds holding ONTO

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

TIAM

TT International Asset Management London, United Kingdom $783M AUM 104.75% 1-Year Est. Return

AIM

Artemis Investment Management Edinburgh, United Kingdom $11.2B AUM 80.72% 1-Year Est. Return

SIMG

Stephens Investment Management Group Houston, Texas $9.33B AUM 56.1% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Robeco Schweiz Zurich, Switzerland $6.23B AUM 86.54% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

FWIA

Fort Washington Investment Advisors Cincinnati, Ohio $19.9B AUM 22.19% 1-Year Est. Return

MMC

Mizuho Markets Cayman Grand Cayman, Cayman Islands $2.67B AUM 103.47% 1-Year Est. Return

Retirement Systems of Alabama Montgomery, Alabama $33.2B AUM 38.15% 1-Year Est. Return

Lewis Asset Management's ONTO Position: Q2 2026 in Review

Lewis Asset Management opened a new position in Onto Innovation (ONTO) in Q2 2026: 661 shares worth $250K. The stake represents 0.09% of the portfolio and ranks #191 among its holdings.

206 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

Lewis Asset Management held 661 shares of Onto Innovation worth $250K as of Q2 2026.
Onto Innovation was a new Lewis Asset Management position in Q2 2026.
Onto Innovation made up 0.09% of Lewis Asset Management's portfolio in Q2 2026, its #191 holding.
206 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Lewis Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.