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Wolff Wiese Magana’s Onto Innovation ONTO Stock Holding History

Wolff Wiese Magana’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
2025
Q3 		– Sell
-16
Closed -$1.61K – 1021
2025
Q2 		$1.61K Hold
16
– – ﹤0.01% 759
2025
Q1 		$1.94K Hold
16
– – ﹤0.01% 732
2024
Q4 		$2.67K Hold
16
– – ﹤0.01% 659
2024
Q3 		$3.32K Buy
+16
New +$3.23K ﹤0.01% 650

Other funds holding ONTO

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.36B AUM 17.81% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $116B AUM 61.47% 1-Year Est. Return

Wolff Wiese Magana's ONTO Position: Q3 2025 in Review

Wolff Wiese Magana sold out of Onto Innovation (ONTO) in Q3 2025, closing a stake of 16 shares — an estimated $1.61K sold.

Wolff Wiese Magana first reported a position in ONTO in Q3 2024 and held it in 4 quarters. The position peaked at $3.32K in Q3 2024. 477 funds tracked by Wall St. Rank hold ONTO as of Q3 2025.

  • Wolff Wiese Magana reported no remaining Onto Innovation position as of Q3 2025 after selling out during the quarter.
  • Wolff Wiese Magana sold 16 Onto Innovation shares in Q3 2025, an estimated $1.61K.
  • Wolff Wiese Magana first reported a position in Onto Innovation in Q3 2024 and held it in 4 quarters.
  • Wolff Wiese Magana's Onto Innovation position peaked at $3.32K in Q3 2024.
  • 477 funds tracked by Wall St. Rank held Onto Innovation as of Q3 2025.

Based on Wolff Wiese Magana's 13F filing for Q3 2025, filed 28 Oct 2025.