Wolverine Trading
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Wolverine Trading’s Onto Innovation ONTO Stock Holding History

Wolverine Trading’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 		$4.12M Buy
31,600
+5,500
+21% +$589K ﹤0.01% 1544
2025
Q2 		$2.58M Buy
26,100
+1,800
+7% +$192K ﹤0.01% 1514
2025
Q1 		$2.97M Buy
24,300
+19,800
+440% +$3.33M ﹤0.01% 1331
2024
Q4 		$755K Sell
4,500
-700
-13% -$128K ﹤0.01% 2953
2024
Q3 		$1.12M Buy
+5,200
New +$1.05M ﹤0.01% 2244
2024
Q1 		– Sell
-2,800
Closed -$428K – 5052
2023
Q4 		$428K Buy
2,800
+1,100
+65% +$148K ﹤0.01% 3116
2023
Q3 		$217K Buy
+1,700
New +$202K ﹤0.01% 3659
2022
Q4 		– Sell
-12,900
Closed -$841K – 4734
2022
Q3 		$841K Buy
+12,900
New +$948K ﹤0.01% 2125
2022
Q1 		– Sell
-15,800
Closed -$1.59M – 6140
2021
Q4 		$1.59M Buy
15,800
+11,500
+267% +$992K ﹤0.01% 2103
2021
Q3 		$309K Buy
+4,300
New +$310K ﹤0.01% 4665
2018
Q4 		– Sell
-17,700
Closed -$664K – 5091
2018
Q3 		$664K Buy
+17,700
New +$696K ﹤0.01% 2772
2018
Q1 		– Sell
-10,600
Closed -$264K – 5636
2017
Q4 		$264K Buy
10,600
+1,400
+15% +$37.3K ﹤0.01% 3796
2017
Q3 		$265K Buy
+9,200
New +$242K ﹤0.01% 3447

Other funds holding ONTO

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $2.61B AUM 78.58% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return

Wolverine Trading's ONTO Position: Q3 2025 in Review

Wolverine Trading increased its Onto Innovation (ONTO) stake by 108% in Q3 2025, buying an estimated $904K and bringing the position to 16,285 shares worth $2.12M. The position accounts for ﹤0.01% of the portfolio, ranked #2126.

Wolverine Trading first reported a position in ONTO in Q4 2021 and has held it in 7 quarters since. 476 funds tracked by Wall St. Rank hold ONTO as of Q3 2025.

  • Wolverine Trading held 16,285 shares of Onto Innovation worth $2.12M as of Q3 2025.
  • Wolverine Trading bought 8,447 Onto Innovation shares in Q3 2025, an estimated $904K.
  • Onto Innovation made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #2126 holding.
  • Wolverine Trading first reported a position in Onto Innovation in Q4 2021 and has held it in 7 quarters since.
  • 476 funds tracked by Wall St. Rank held Onto Innovation as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.