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Mount Yale Investment Advisors’s Onto Innovation ONTO Stock Holding History

Mount Yale Investment Advisors’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
-38
Closed -$3.79K – 1304
2025
Q2 		$3.79K Sell
38
-2,853
-99% -$305K ﹤0.01% 1267
2025
Q1 		$351K Buy
2,891
+564
+24% +$95K 0.03% 395
2024
Q4 		$388K Sell
2,327
-2,691
-54% -$492K 0.03% 385
2024
Q3 		$1.04M Buy
5,018
+3,245
+183% +$655K 0.1% 190
2024
Q2 		$389K Buy
1,773
+117
+7% +$24.2K 0.03% 388
2024
Q1 		$300K Sell
1,656
-22
-1% -$3.72K 0.02% 449
2023
Q4 		$257K Sell
1,678
-16
-0.9% -$2.15K 0.02% 448
2023
Q3 		$216K Buy
+1,694
New +$201K 0.02% 462
2018
Q4 		– Sell
-2,653
Closed -$87K – 633
2018
Q3 		$87K Buy
2,653
+174
+7% +$6.84K 0.02% 486
2018
Q2 		$88K Sell
2,479
-3,246
-57% -$111K 0.02% 504
2018
Q1 		$154K Buy
+5,725
New +$153K 0.03% 332

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

Mount Yale Investment Advisors's ONTO Position: Q3 2025 in Review

Mount Yale Investment Advisors sold out of Onto Innovation (ONTO) in Q3 2025, closing a stake of 38 shares — an estimated $3.79K sold.

Mount Yale Investment Advisors first reported a position in ONTO in Q1 2018 and held it in 11 quarters. The position peaked at $1.04M in Q3 2024. 477 funds tracked by Wall St. Rank hold ONTO as of Q3 2025.

  • Mount Yale Investment Advisors reported no remaining Onto Innovation position as of Q3 2025 after selling out during the quarter.
  • Mount Yale Investment Advisors sold 38 Onto Innovation shares in Q3 2025, an estimated $3.79K.
  • Mount Yale Investment Advisors first reported a position in Onto Innovation in Q1 2018 and held it in 11 quarters.
  • Mount Yale Investment Advisors's Onto Innovation position peaked at $1.04M in Q3 2024.
  • 477 funds tracked by Wall St. Rank held Onto Innovation as of Q3 2025.

Based on Mount Yale Investment Advisors's 13F filing for Q3 2025, filed 14 Nov 2025.