Market strategists note Delta's stock forecast aligns with the broader transportation index, which is expected to gain around 4.5% based on momentum indicators and RSI readings staying under overbought levels. Furthermore, the different grades of the Zacks Rank are applied proportionately across all stocks for which brokerage analysts provide earnings estimates for the current year. In other words, at all times, this tool maintains a balance among the five ranks it assigns. CSX Stock Rally: Strong Options Flow, Analyst Price Targets Latest Delta stock forecast data reveal a 6% projected upside over the next 90 days, supported by strong passenger load factors and improving U.S. consumer spending trends in the airline market.