SMTC Stock Posts

9/16/2026 11:41:15 AM

Unusual Option Volume

SMTC Semtech167.71+16.80 (+11.1%)

Semtech trades 4,283 contracts. The company has the following event: Electronica India 2026 between Sep 16, 2026 and Sep 18, 2026. News: Semtech SurgeSwitch Protects Cobots from Surge and ESD

9/8/2026 11:14:36 AM

Unusual Option Volume

SMTC Semtech161.11+13.23 (+8.9%)

Semtech trades 3,953 contracts. The company has the following event: Electronica India between Sep 17, 2026 and Sep 19, 2026.

8/26/2026 9:54:20 AM

Unusual Option Volume

SMTC Semtech136.20+8.68 (+6.8%)

Semtech trades 2,562 contracts. The company has the following event: IoTE 2026 between Aug 26, 2026 and Aug 28, 2026. News: Semtech Announces Second Quarter of Fiscal Year 2027 Results

8/26/2026 1:36:43 AM

SMTC #Semtech stock increases 4.0% after hours.

After Hours Gainer

SMTC Semtech127.52+6.61+5.5%

After Hours:132.58+5.06 (+4.0%)

Business WireTue, 25-Aug 4:05 PM

8/25/2026 6:30:28 PM

SMTC #Semtech stock increases 3.9% after hours.

After Hours Gainer

SMTC Semtech127.52+6.61+5.5%

After Hours:132.48+4.96 (+3.9%)

Business WireTue, 25-Aug 4:05 PM

8/25/2026 2:02:15 PM

Unusual Option Volume

SMTC Semtech126.12+5.21 (+4.3%)

Semtech trades 11,990 contracts. SMTC will report earnings today after the market closes. The company has the following event: IoTE 2026 between Aug 26, 2026 and Aug 28, 2026. News: Did Semtech Corporation Insiders Breach their Fiduciary Duties to Shareholders?

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