Here are five stocks added to the Zacks Rank #1 (Strong Buy) List today:POSCO PKX: This manufacturer of hot and cold rolled steel products, heavy plate and other steel products for the construction and shipbuilding industries has seen the Zacks Consensus Estimate for its current year earnings increasing 25.8% over the last 60 days.POSCO Price and Consensus POSCO price-consensus-chart | POSCO QuoteMovado Group, Inc. MOV: This designer, marketer, and distributor of watches has seen the Zacks Consensus Estimate for its current year earnings increasing 16.1% over the last 60 days.Movado Group Inc. Price and Consensus Movado Group Inc. price-consensus-chart | Movado Group Inc. QuoteReliance Steel & Aluminum Co. RS: This metals service center company has seen the Zacks Consensus Estimate for its current year earnings increasing 10.2% over the last 60 days.Reliance Steel & Aluminum Co. Price and Consensus Reliance Steel & Aluminum Co. price-consensus-chart | Reliance Steel & Aluminum Co. QuoteExxon Mobil Corporation XOM: This explorer and producer of crude oil and natural gas has seen the Zacks Consensus Estimate for its current year earnings increasing 10% over the last 60 days.Exxon Mobil Corporation Price and Consensus Exxon Mobil Corporation price-consensus-chart | Exxon Mobil Corporation QuoteElement Solutions Inc ESI: This provider of specialty chemical products and technical services has seen the Zacks Consensus Estimate for its current year earnings increasing 0.7% over the last 60 days.Element Solutions Inc. Price and Consensus Element Solutions Inc. price-consensus-chart | Element Solutions Inc. QuoteYou can see the complete list of today’s Zacks #1 Rank (Strong Buy) stocks here. Time to Invest in Legal Marijuana If you’re looking for big gains, there couldn’t be a better time to get in on a young industry primed to skyrocket from $17.7 billion back in 2019 to an expected $73.6 billion by 2027. After a clean sweep of 6 election referendums in 5 states, pot is now legal in 36 states plus D.C. Federal legalization is expected soon and that could be a still greater bonanza for investors. Even before the latest wave of legalization, Zacks Investment Research has recommended pot stocks that have shot up as high as +285.9%. You’re invited to check out Zacks’ Marijuana Moneymakers: An Investor’s Guide. It features a timely Watch List of pot stocks and ETFs with exceptional growth potential.Today, Download Marijuana Moneymakers FREE >>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report POSCO (PKX): Free Stock Analysis Report Exxon Mobil Corporation (XOM): Free Stock Analysis Report Element Solutions Inc. (ESI): Free Stock Analysis Report Reliance Steel & Aluminum Co. (RS): Free Stock Analysis Report Movado Group Inc. (MOV): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research