Shares of Coeur Mining tumbled 8.4% to $15.97 after the gold-and-silver producer delivered a second quarter that was simultaneously its best and most disappointing ever. Record quarterly revenue of $1.09 billion and net income of $121.9 million were driven by the first full quarter of contributions from newly acquired Canadian mines , yet adjusted EPS of $0.12 badly undershot Wall Street's $0.22 consensus. The gap raises a pointed question: is the company's transformative New Gold deal creating value or masking operational stumbles?

A $140 Million Accounting Hit Distorted the Bottom Line — But Didn't Explain It All. A $140 million non-cash impact to Q2 EPS and EBITDA resulted from acquisition accounting related to the fair value uplift of Rainy River's stockpile inventory. That alone shaved roughly $0.10 per share from reported earnings. Still, even after adjusting for that charge, lower prices, inflationary pressures, below-planned grades at three operations, and the pace of production ramp-ups at Rainy River and New Afton were all headwinds. The miss wasn't just a bookkeeping quirk — it was operational.

The Canadian Mines That Were Supposed to Transform Coeur Are Running Behind. The pace of production ramp-ups at Rainy River and New Afton was slower than originally assumed, leading to recalibrated guidance ranges.

Coeur now expects full-year 2026 output of roughly 690,000 oz gold, 20 million oz silver, and 45 million lbs copper — trimmed from prior ranges that topped out at 815,000 oz gold and 65 million lbs copper. Rainy River's total operating costs are expected to jump roughly $30 million, or about 10%, for additional labor, rental equipment, and maintenance.

Cash Flow Remains the Bull Case — If You Trust the Second-Half Ramp. Record adjusted EBITDA of $478 million and free cash flow of $388 million show the enlarged platform can generate serious cash. Management still projects record full-year adjusted EBITDA of $2.3 billion and free cash flow of $1.5 billion , but those targets now assume gold at $4,000/oz and a second-half production surge that history suggests is risky.

Capital Returns Signal Confidence — or Distraction. The company initiated a $750 million buyback and paid its first dividend in 30 years.

Since mid-May, Coeur has already repurchased $121 million of stock. Generous shareholder returns can sustain a stock under pressure, but only if the underlying mines deliver the cash to fund them. The next two quarters will determine whether this acquisition story is merely delayed — or structurally impaired.