ALC Stock Posts

10/15/2026 10:49:07 AM

Unusual Option Volume

ALC Alcon66.26+2.39 (+3.7%)

Alcon trades 3,964 contracts. The highest volume is in the 20-Nov-26 67.5 calls, which is 1.9% above the current price.

10/13/2026 11:41:59 AM

Unusual Option Volume

ALC Alcon62.80-1.55 (-2.4%)

Alcon trades 3,089 contracts.

8/11/2026 11:18:55 AM

Unusual Option Volume

ALC Alcon76.05+2.42 (+3.3%)

8/11/2026 2:05:27 AM

ALC #Alcon stock increases 3.2% after hours.

After Hours Gainer

ALC Alcon73.63+1.82+2.5%

After Hours:75.98+2.35 (+3.2%)

Business WireMon, 10-Aug 4:30 PM

8/10/2026 7:25:56 PM

ALC #Alcon stock increases 3.2% after hours.

After Hours Gainer

ALC Alcon73.63+1.82+2.5%

After Hours:76.00+2.37 (+3.2%)

Business WireMon, 10-Aug 4:30 PM

8/10/2026 10:37:32 AM

Unusual Option Volume

ALC Alcon72.02+0.21 (+0.3%)

Alcon trades 2,447 contracts. The highest volume is in the 21-Aug-26 75 calls, which is 4.1% above the current price.

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