Marqeta Inc (NASDAQ:MQ) shares are trading lower Tuesday on the heels of the company’s third-quarter financial results. Several analysts also downgraded and lowered price targets on the stock following the report. Q3 Earnings: Marqeta reported third-quarter revenue of $127.97 million, missing analyst estimates of $128.08 million. The company reported a quarterly loss of 6 cents per share, in line with analyst estimates, per Benzinga Pro. Total revenue was up 18% year-over-year. Marqeta reported total processing volume of $74 billion, up 30% year-over-year. “In the third quarter our true growth…