Teck Resources Reports Strike Action at Highland Valley Copper Operations

07:46 AM EDT, 10/26/2026 (MT Newswires) -- Teck Resources (TECK-A.TO, TECK-B.TO, TECK) said Saturday that United Steelworkers (USW) Local 7619 has started strike action at its Highland Valley Copper (HVC) Operations in British Columbia. The company said operations are continuing at a reduced capacity and that the impact on production will depend on the duration of the labour action. "Contingency plans are in place with the priority to maintain safety and environmental management during labour action," added the company. "Teck is committed to reaching a collective agreement that is fair and reasonable for employees and supports the ongoing viability of the operation." US-listed shares of the company were last seen up 1.7% at $60.12 in pre-market trading.