{"account":{"slug":"marcus-online-savings","bank":"Marcus by Goldman Sachs","name":"High-Yield Online Savings"},"status":"recent","lastVerified":"2026-09-07","officialSource":"https://www.marcus.com/us/en/savings/high-yield-savings","history":[{"date":"2026-09-07","apy":"3.40% (as of September 2026)","monthlyFee":"$0","minimumOpen":"None","atm":"No ATM or debit access; transfers to a linked checking account only","note":"Legacy snapshot without event-level evidence"}],"verificationEvents":[],"methodology":"https://creditcompound.com/how-we-rate#verification"}