KEY POINTS
  • Marqeta founder Jason Gardner said on Wednesday that he'll be stepping down as CEO, but will remain as chairman.
  • Gardner said he's not the best person to execute the upcoming stage of growth at the company.
  • Marqeta said it's "prudent to be cautious about the next several months" because of economic uncertainty and challenges in the fintech market.
Marqeta celebrates IPO at the Nasdaq on June 9th, 2021.

Shares of payment processor Marqeta closed down 24% on Thursday after founder Jason Gardner announced plans to step down as CEO, and the company said it's being cautious given the challenges in the economy and fintech sector.

Gardner started Marqeta in 2010 and grew it into a company that was worth over $16 billion after its stock market debut last year. However, the stock is more than 75% off its high, and the broader tech market swoon has pushed the company's valuation below $5 billion.