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Onto Innovation Inc. (ONTO) Unusual Options Flow

Review Onto Innovation Inc. (ONTO) flow trades, execution quality, and contract activity in one live session view.

Unusual Options Flow Trades
Session 07/23/2026
3 trades · $699.60K premium
Time (EST)ContractPremiumSizeExecutionTypeSigScore
13:11:13 07/23$ONTO 340C, Exp: 08/21/26$237.12K152
Bid
BLOCK
0.64
13:11:02 07/23$ONTO 340C, Exp: 08/21/26$148.20K95
Ask
SWEEP
0.85
13:10:43 07/23$ONTO 340C, Exp: 08/21/26$314.28K194
Bid
SWEEP
0.65
Execution Stats
ONTO
Total Trades3
Total Premium$699.60K
Ask/Above Ask33.3% (1)
Bid/Below Bid66.7% (2)
Mid0.0% (0)
Sweep/Block Mix2 / 1 (66.7% sweeps · 33.3% blocks)
Average Trade Size147
Top Expiration26/08/21 (3)
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