PayPal Holdings Inc PYPL shares were climbing in early trading on Wednesday, despite the company reporting upbeat second-quarter results.The results came amid an exciting earnings season. Here are some key analyst takeaways.Goldman Sachs On PayPal HoldingsAnalyst Will Nance maintained a Neutral rating while raising the price target from $68 to $69.PayPal reported "solid" quarterly results, "with a 7% transaction margin beat vs consensus, even after stripping out more one-off drivers, Nance said in a note. " ...