IMC Chicago
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IMC Chicago’s Onto Innovation ONTO Stock Holding History

IMC Chicago’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 		$45.9M Buy
121,300
+83,300
+219% +$23.6M 0.01% 636
2026
Q1 		$7.79M Buy
38,000
+26,300
+225% +$5.38M ﹤0.01% 1470
2025
Q4 		$1.85M Sell
11,700
-22,800
-66% -$3.24M ﹤0.01% 2496
2025
Q3 		$4.46M Buy
+34,500
New +$3.69M ﹤0.01% 1645
2025
Q1 		– Sell
-10,100
Closed -$1.68M – 3373
2024
Q4 		$1.68M Buy
+10,100
New +$1.85M ﹤0.01% 1992

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

IMC Chicago's ONTO Position: Q2 2026 in Review

IMC Chicago sold out of Onto Innovation (ONTO) in Q2 2026, closing a stake of 10,055 shares — an estimated $2.85M sold.

IMC Chicago first reported a position in ONTO in Q1 2026 and held it in 1 quarter. The position peaked at $2.06M in Q1 2026. 690 funds tracked by Wall St. Rank hold ONTO as of Q2 2026.

  • IMC Chicago reported no remaining Onto Innovation position as of Q2 2026 after selling out during the quarter.
  • IMC Chicago sold 10,055 Onto Innovation shares in Q2 2026, an estimated $2.85M.
  • IMC Chicago first reported a position in Onto Innovation in Q1 2026 and held it in 1 quarter.
  • IMC Chicago's Onto Innovation position peaked at $2.06M in Q1 2026.
  • 690 funds tracked by Wall St. Rank held Onto Innovation as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.