$CENX has received 8 mentions over the past 12 months from 3 distinct FinTwit voices, with the first mention appearing on December 24, 2025. The most active voice discussing the stock is @institlpgp (Daave "3 and 30" Tepper), who accounts for 6 of the 8 mentions, while @alfcharts and @kawzinvests each contributed 1 mention. The most recent discussion occurred on June 4, 2026, when multiple posts about the company emerged within a few hours.

The discussion centered on Century Aluminum's fundamental position and capital allocation strategy. @institlpgp noted that investigating long positions on the advice of short sellers has been a profitable signal and referenced $CENX alongside other positions. In subsequent posts the same day, @institlpgp discussed potential outcomes related to litigation, stating that cancellation would be positive for the company and that "$cenx will go into stock buyback mode" with "market not pricing cenx for growth anyways." The voice also mentioned holding $CENX as part of a concentrated AI-heavy portfolio on June 4, 2026.