EQIX shares are down almost 20% from 52-week high and are currently trading at $93, same point where they traded last time when the company reported a blow out quarter and beat EPS estimate by a large ($0.47 actual vs. only $0.30 consensus). The company has beat EPS on average by 33% each of last 5 quarters.
15 analysts have "Strong Buy" or "Buy" rating on the stock. Morgan Joseph has $125 price target. I am leaning slightly bullish-to-neutral going into earnings which come out after hours today.
I like the following calendar spread;

- Buy to open March $95 calls
- Sell to open Feb $95 calls
Just filled the order for a net debit of $1.50. The implied volatility is elevated to $40 in Feb vs. 32 in March. The break even on this spread is $90 on the downside and $100 on the upside.
Good luck!