The stock is up nearly 60% since the beginning of the year.In the crowded field of enterprise software companies, ServiceNow (NOW 3.24%) continues to stand out as a leader in workflow automation. ServiceNow's ability to foster efficiencies is critical to organizations in a time of economic uncertainty and rising labor costs.Will these improvements will continue to translate into gains for investors? As the stock price rises, long-term investors should take a closer look at this SaaS stock to see if it still ...