Proficio Capital Partners’s Onto Innovation ONTO Stock Holding History

Proficio Capital Partners’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	$619K	Buy	+1,635	New	+$463K	0.02%	287
2025 Q1	–	Sell	-1,510	Closed	-$252K	–	407
2024 Q4	$252K	Buy	+1,510	New	+$276K	0.02%	296
2024 Q3	–	Sell	-1,492	Closed	-$328K	–	328
2024 Q2	$328K	Sell	1,492 -24	-2%	-$4.96K	0.03%	233
2024 Q1	$275K	Buy	1,516 +5	+0.3%	+$844	0.03%	264
2023 Q4	$231K	Buy	+1,511	New	+$203K	0.03%	273
2019 Q3	–	Sell	-166	Closed	-$6K	–	1094
2019 Q2	$6K	Buy	+166	New	+$5.3K	﹤0.01%	1149

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

Proficio Capital Partners's ONTO Position: Q2 2026 in Review

Proficio Capital Partners opened a new position in Onto Innovation (ONTO) in Q2 2026: 1,635 shares worth $619K. The stake represents 0.02% of the portfolio and ranks #287 among its holdings. This is a return to the name: Proficio Capital Partners previously reported a position in ONTO as recently as Q4 2024.

Proficio Capital Partners first reported a position in ONTO in Q2 2019 and has held it in 6 quarters since. 690 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

Proficio Capital Partners held 1,635 shares of Onto Innovation worth $619K as of Q2 2026.
Onto Innovation was a new Proficio Capital Partners position in Q2 2026.
Onto Innovation made up 0.02% of Proficio Capital Partners's portfolio in Q2 2026, its #287 holding.
Proficio Capital Partners first reported a position in Onto Innovation in Q2 2019 and has held it in 6 quarters since.
690 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Proficio Capital Partners's 13F filing for Q2 2026, filed 17 Aug 2026.