Although we don't believe in timing the market or panicking over market movements, we do like to keep an eye on big changes -- just in case they're material to our investing thesis.

What: Shares of social gamer Zynga (ZNGA) have jumped today by as much as 17% after the company reported third-quarter earnings.

So what: Revenue came in at $316.6 million, slightly higher than its previously provided guidance. Non-GAAP net loss was $361 million, or $0.00 per share after rounding. Bookings, an important precursor to future revenue, fell to $255.6 million.

Now what: Some analysts think Zynga's darkest days are over, and shares trade at depressed levels with the company's cash position representing nearly 90% of its market cap currently. Zynga is also implementing a cost-reduction program that entails killing off certain titles and laying off 150 employees. It has also authorized a share repurchase program of up to $200 million.