What began as a platinum-mine focused strike, which also involved Anglo American Platinum Ltd. (SJ:AMS), the global leader in platinum production, has now spilled over into the gold mining industry in South Africa.

FORBES: South African Mine Strikes To Have Limited Impact On Gold Prices: Analysts

As for calls, traders have focused heavily on the out-of-the-money December 22.50 strike, where 41, 450 contracts currently reside.

FORBES: Connect