ClearBridge Investments’s Onto Innovation ONTO Stock Holding History

ClearBridge Investments’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	$72.3M	Buy	191,067 +242	+0.1%	+$68.5K	0.06%	271
2026 Q1	$39.1M	Sell	190,825 -26,511	-12%	-$5.43M	0.03%	347
2025 Q4	$34.3M	Buy	217,336 +310	+0.1%	+$44K	0.03%	377
2025 Q3	$28M	Buy	217,026 +30,993	+17%	+$3.32M	0.02%	407
2025 Q2	$18.8M	Hold	186,033	–	–	0.02%	424
2025 Q1	$22.6M	Sell	186,033 -18,604	-9%	-$3.13M	0.02%	400
2024 Q4	$34.1M	Hold	204,637	–	–	0.03%	373
2024 Q3	$42.5M	Buy	204,637 +41,908	+26%	+$8.46M	0.03%	345
2024 Q2	$35.7M	Hold	162,729	–	–	0.03%	374
2024 Q1	$29.5M	Sell	162,729 -34,308	-17%	-$5.79M	0.02%	405
2023 Q4	$30.1M	Hold	197,037	–	–	0.03%	411
2023 Q3	$25.1M	Hold	197,037	–	–	0.02%	396
2023 Q2	$22.9M	Buy	197,037 +3,400	+2%	+$324K	0.02%	422
2023 Q1	$17M	Hold	193,637	–	–	0.02%	455
2022 Q4	$13.2M	Hold	193,637	–	–	0.01%	490
2022 Q3	$12.4M	Hold	193,637	–	–	0.01%	493
2022 Q2	$13.5M	Buy	193,637 +133,906	+224%	+$9.91M	0.01%	498
2022 Q1	$5.19M	Buy	+59,731	New	+$5.31M	﹤0.01%	595

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 $3.37T AUM 44.26% 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

ClearBridge Investments's ONTO Position: Q2 2026 in Review

ClearBridge Investments increased its Onto Innovation (ONTO) stake by 0.13% in Q2 2026, buying an estimated $68.5K and bringing the position to 191,067 shares worth $72.3M. The position accounts for 0.06% of the portfolio, ranked #271.

ClearBridge Investments first reported a position in ONTO in Q1 2022 and has held it in 18 quarters since. 688 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

ClearBridge Investments held 191,067 shares of Onto Innovation worth $72.3M as of Q2 2026.
ClearBridge Investments bought 242 Onto Innovation shares in Q2 2026, an estimated $68.5K.
Onto Innovation made up 0.06% of ClearBridge Investments's portfolio in Q2 2026, its #271 holding.
ClearBridge Investments first reported a position in Onto Innovation in Q1 2022 and has held it in 18 quarters since.
688 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on ClearBridge Investments's 13F filing for Q2 2026, filed 13 Aug 2026.