The analysts at Deutsche Bank view the stock as undervalued, as they anticipate “revenue estimates likely to move higher” and perhaps OpEx estimates to overshoot to the upside of Facebook’s management outlook.Overall, we know Facebook had a solid quarter, but the degree to which valuation may move higher is somewhat subjective. Even so, the consensus view is starting to shift higher despite the short-term hiccup on investor expectations.Lloyd Walmsley raised his price target from $150 to $155, which is kind of conservative when compared to other analysts among the consensus:Our new $155 price target (from $150) is based blended average of 30x EPS (unchanged), 18x EBITDA (from 15x) and a 2.5% FCF Yield (from 3.0%) on our 2017 estimates. Risks include future downward estimate revisions, cost growing faster than revenue, slowing DAU growth and competition.I view the stock as a long-term winner like many others, and have yet to assign my own price target on the shares. But, if investors have patience, and buy strategically on dips like these, it’s likely to compound steady returns unless there’s a substantial divergence in MAU/DAU trends or ad-agency checks suggest lower pricing on ads, which seems unlikely.