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Summitry LLC’s Onto Innovation ONTO Stock Holding History

Summitry LLC’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 		$1.1M Sell
2,909
-250
-8% -$70.7K 0.04% 89
2026
Q1 		$648K Sell
3,159
-265
-8% -$54.2K 0.02% 112
2025
Q4 		$541K Sell
3,424
-220
-6% -$31.2K 0.02% 115
2025
Q3 		$471K Buy
3,644
+544
+18% +$58.2K 0.02% 109
2025
Q2 		$313K Buy
3,100
+696
+29% +$74.3K 0.01% 127
2025
Q1 		$292K Buy
2,404
+268
+13% +$45.1K 0.01% 117
2024
Q4 		$356K Buy
2,136
+638
+43% +$117K 0.02% 96
2024
Q3 		$311K Buy
1,498
+54
+4% +$10.9K 0.01% 104
2024
Q2 		$317K Buy
1,444
+272
+23% +$56.2K 0.02% 87
2024
Q1 		$212K Buy
+1,172
New +$198K 0.01% 104

Other funds holding ONTO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
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
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Summitry LLC's ONTO Position: Q2 2026 in Review

Summitry LLC reduced its Onto Innovation (ONTO) stake by 7.9% in Q2 2026, selling an estimated $70.7K and leaving 2,909 shares worth $1.1M. The position accounts for 0.04% of the portfolio, ranked #89.

Summitry LLC first reported a position in ONTO in Q1 2024 and has held it in 10 quarters since. 688 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Summitry LLC held 2,909 shares of Onto Innovation worth $1.1M as of Q2 2026.
  • Summitry LLC sold 250 Onto Innovation shares in Q2 2026, an estimated $70.7K.
  • Onto Innovation made up 0.04% of Summitry LLC's portfolio in Q2 2026, its #89 holding.
  • Summitry LLC first reported a position in Onto Innovation in Q1 2024 and has held it in 10 quarters since.
  • 688 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Summitry LLC's 13F filing for Q2 2026, filed 21 Jul 2026.