Is It Worth Investing in Delta (DAL) Based on Wall Street's Bullish Views?

While Wall Street analysts maintain a bullish average brokerage recommendation (ABR) of 1.16 for Delta Air Lines with 88% Strong Buy ratings, the article cautions that such recommendations often lack predictive value due to analyst bias. The Zacks Rank system, which relies on earnings estimate revisions, rates DAL as Rank #4 (Sell) due to a 4.7% decline in consensus earnings estimates over the past month, suggesting near-term downside risk despite Wall Street's optimism.