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$ON is facing a lot of negative pressure with an imbalance of -246 K. Learn more about net option delta
Unusual Option Volume

ON On Semiconductor81.28-1.23 (-1.5%)

On Semiconductor trades 15,003 contracts.
Unusual Option Volume

ON On Semiconductor84.32+4.24 (+5.3%)

ON #OnSemiconductor stock increases 7.1% after hours.

After Hours Gainer

ON On Semiconductor80.08+3.21+4.2%

After Hours:85.79+5.71 (+7.1%)

Gentherm Completes Combination with Modine's Performance Technologies Business

Globe NewswireThu, 1-Oct 4:36 PM

ON #OnSemiconductor stock increases 5.5% after hours.

After Hours Gainer

ON On Semiconductor80.08+3.21+4.2%

After Hours:84.50+4.42 (+5.5%)

Gentherm Completes Combination with Modine's Performance Technologies Business

Globe NewswireThu, 1-Oct 4:36 PM

Unusual Option Volume

ON On Semiconductor72.10-2.00 (-2.7%)

On Semiconductor trades 10,927 contracts.
Market Data Delayed 15 Minutes