Equniix (EQIX) is up $2.74 to $141.79 after Capstone initiated the Redwood City, CA with a Buy rating. One player seems convinced and bought 10,000 June 160 calls on the stock for $3.3 per contract. 14,280 Jun 160 calls now traded on the stock against just 82 in open interest. 4,510 Mar 140 calls changed hands in EQIX options. Total volume is 22,000 calls and 1,045 puts. EQIX is a big implied volatility mover today as well — up 30 percent to 38. The stock is already up 40 percent year-to-date and setting new 52-week highs today. Still, today’s flow seems to reflect expectations for additional gains in the months ahead.