The M&A QuestionThin moat

When a miner cannot find enough gold to replace what it mines, it buys it — and the history of gold M&A is largely a history of shareholder value destroyed. The problem is structural: an acquirer usually pays a premium over the market price for the reserves it wants, which hands the value to the seller's shareholders, and it often does its buying near the top of the cycle when it is flush with cash and prices are highest — exactly the wrong time. The old Barrick was a serial offender, and its debt-laden hangover from the last boom took years to cure.

The post-Randgold Barrick¹ has been more disciplined, walking away from deals that did not clear its return hurdles — including a mooted combination with Newmont — and preferring joint ventures and organic growth. That restraint is admirable and rare. But the underlying dilemma never goes away: over a long enough horizon, a miner that depletes must either discover or acquire, and if the drill bit does not deliver, the temptation to buy at a premium returns.

For a moat investor, acquisition-led growth is a red flag, not a feature. A business that must periodically pay full freight for someone else's assets simply to stand still is the opposite of one that compounds on its own. Barrick's willingness to say no is a genuine positive against a low industry bar — but the fact that the question even hangs over the company, cycle after cycle, is itself a mark of the treadmill it can manage but never escape.