Air Canada shares gained bullish momentum over the past 30 days as labor uncertainty lifted following ratification of three major collective agreements. The June 12-22 ratifications with Unifor covering 6,000 customer service employees and the IAMAW tentative accord spanning 11,000+ maintenance and operations workers removed significant operational and cost-structure concerns that had pressured investor confidence. An analyst upgrade on June 23 reinforced this narrative, positioning ACDVF as a fundamentally mispriced recovery play despite historical airline cyclicality skepticism. However, a mid-month compliance breach allegation involving a pilot operating 900 flights without proper licensure introduced material reputational and regulatory risk, potentially offsetting labor progress. The incident raises questions about operational controls during expansion phases. Forward, ACDVF faces competing dynamics: resolved labor costs enable margin expansion and operational predictability through 2030, yet regulatory scrutiny and cyclical airline headwinds remain structural concerns. The valuation thesis hinges on sustained demand recovery and execution on cost discipline emerging from settled labor frameworks.