DraftKings, Caesars and Penn National — here's how sports-betting stocks performed in AugustMarket Watch • 09/02/21
5 Red-Hot Gaming Stocks to Buy Now With the NFL Betting Season Right Around the Corner24/7 Wall Street • 08/20/21
Penn National Vs. Caesars: Both Strong Contenders, But Long-Term Bet On CaesarsSeeking Alpha • 08/20/21
Penn National: The Undervalued Stock Poised To Win The Sports Betting IndustrySeeking Alpha • 08/12/21