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Cornerstone Financial Management’s Onto Innovation ONTO Stock Holding History

Cornerstone Financial 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 		$5.68K Buy
15
+4
+36% +$1.13K ﹤0.01% 592
2026
Q1 		$2.26K Buy
11
+3
+38% +$614 ﹤0.01% 696
2025
Q4 		$1.26K Buy
+8
New +$1.14K ﹤0.01% 840

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

Cornerstone Financial Management's ONTO Position: Q2 2026 in Review

Cornerstone Financial Management increased its Onto Innovation (ONTO) stake by 36% in Q2 2026, buying an estimated $1.13K and bringing the position to 15 shares worth $5.68K. The position accounts for ﹤0.01% of the portfolio, ranked #592.

Cornerstone Financial Management first reported a position in ONTO in Q4 2025 and has held it in 3 quarters since. 688 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • Cornerstone Financial Management held 15 shares of Onto Innovation worth $5.68K as of Q2 2026.
  • Cornerstone Financial Management bought 4 Onto Innovation shares in Q2 2026, an estimated $1.13K.
  • Onto Innovation made up ﹤0.01% of Cornerstone Financial Management's portfolio in Q2 2026, its #592 holding.
  • Cornerstone Financial Management first reported a position in Onto Innovation in Q4 2025 and has held it in 3 quarters since.
  • 688 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on Cornerstone Financial Management's 13F filing for Q2 2026, filed 12 Aug 2026.