ARGA Investment Management’s Onto Innovation ONTO Stock Holding History

ARGA Investment 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	$2.88M	Sell	7,605 -4,686	-38%	-$1.33M	0.07%	49
2026 Q1	$2.52M	Hold	12,291	–	–	0.08%	48
2025 Q4	$1.94M	Hold	12,291	–	–	0.05%	55
2025 Q3	$1.59M	Hold	12,291	–	–	0.04%	66
2025 Q2	$1.24M	Buy	+12,291	New	+$1.31M	0.03%	69
2023 Q4	–	Sell	-5,717	Closed	-$729K	–	154
2023 Q3	$729K	Sell	5,717 -2,621	-31%	-$312K	0.03%	69
2023 Q2	$971K	Sell	8,338 -141	-2%	-$13.5K	0.03%	63
2023 Q1	$745K	Hold	8,479	–	–	0.03%	66
2022 Q4	$577K	Hold	8,479	–	–	0.02%	70
2022 Q3	$543K	Buy	+8,479	New	+$623K	0.03%	68

Other funds holding ONTO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

PCMI

Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return

Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

ARGA Investment Management's ONTO Position: Q2 2026 in Review

ARGA Investment Management reduced its Onto Innovation (ONTO) stake by 38% in Q2 2026, selling an estimated $1.33M and leaving 7,605 shares worth $2.88M. The position accounts for 0.07% of the portfolio, ranked #49.

ARGA Investment Management first reported a position in ONTO in Q3 2022 and has held it in 10 quarters since. 692 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

ARGA Investment Management held 7,605 shares of Onto Innovation worth $2.88M as of Q2 2026.
ARGA Investment Management sold 4,686 Onto Innovation shares in Q2 2026, an estimated $1.33M.
Onto Innovation made up 0.07% of ARGA Investment Management's portfolio in Q2 2026, its #49 holding.
ARGA Investment Management first reported a position in Onto Innovation in Q3 2022 and has held it in 10 quarters since.
692 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on ARGA Investment Management's 13F filing for Q2 2026, filed 31 Jul 2026.