The Major League Baseball trade deadline has passed, revealing which teams are intensifying their efforts to reach the playoffs and which are stepping back during the 2025 regular season’s final stretch. With Monday’s games underway, bettors are eyeing the prop market for top home run picks, including notable sluggers like Nick Castellanos, Giancarlo Stanton, and Kyle Stowers.

Top Home Run Prop Bets for Monday Night

According to DraftKings Sportsbook, the top home run prop bets for Monday, August 4, are:

• Nick Castellanos to Hit a Home Run (+390)
• Giancarlo Stanton to Hit a Home Run (+350)
• Kyle Stowers to Hit a Home Run (+320)

Nick Castellanos: A Prime Candidate Against Lefty Pitching

Philadelphia Phillies’ Nick Castellanos has shown strong performance against left-handed pitchers this season, boasting a .289 batting average, four home runs, and an .804 OPS. Although Castellanos has recorded 15 home runs in total so far in 2025, his matchup on Monday presents an especially promising opportunity.

Castellanos will face Baltimore Orioles’ left-handed pitcher Cade Povich, who has struggled this season. In 13 appearances (12 starts), Povich has surrendered 10 home runs and carries a 5.15 ERA. Moreover, he has been sidelined since June 15 due to a hip injury, making this his return appearance against a potent Phillies offense. Considering Castellanos’ success versus lefties, this prop bet offers considerable appeal.

Giancarlo Stanton Eyes Continued Power Against Patrick Corbin

Giancarlo Stanton of the New York Yankees is finding his rhythm after missing the beginning of the 2025 season due to injury. Since his return, Stanton has posted a .268 batting average with nine home runs and an .846 OPS in just 123 at-bats. Notably, he has hit four home runs in his last 10 games, signaling strong power at the plate.

Facing the Texas Rangers’ left-hander Patrick Corbin on Monday, Stanton matches up against a familiar opponent. Corbin, despite a respectable 3.78 ERA this season, has been vulnerable to the long ball, yielding 14 home runs in 20 appearances. Although he has not given up a homer in his last three starts, Stanton’s career stats against Corbin are impressive, hitting .333 with two home runs, three doubles, and a 1.046 OPS. This history makes Stanton’s home run pick a strong consideration for bettors.

Kyle Stowers’ Hot Streak Continues Against Struggling Astros Pitching

Miami Marlins All-Star Kyle Stowers has been erupting at the plate, especially against right-handed pitchers. Over the weekend, Stowers hit two home runs against the New York Yankees, increasing his total to 25 this season. Overall, he maintains a .296 batting average and a .947 OPS, but against right-handers, his numbers improve to a .300 average and 1.001 OPS, with 24 of his 25 home runs coming off righties.

Stowers’ upcoming challenge is Houston Astros right-hander Jason Alexander, who has struggled throughout 2025. Alexander holds a 7.36 ERA with five home runs allowed in eight appearances and has given up home runs in each of his last two starts. This matchup is ideal for Stowers, who has posted a .347 average with 10 home runs in the past 30 days, making his home run prop bet both enticing and plausible.

The Impact of These Prop Bets on Monday’s MLB Action

These home run prop picks reflect both player trends and pitching vulnerabilities heading into Monday’s games. Nick Castellanos’ lefty success facing an injured Povich, Stanton’s power versus Corbin’s homer-prone pitching, and Stowers’ surge against a struggling Alexander all combine to offer promising betting opportunities in the current MLB landscape.

As odds are subject to change, bettors should monitor updates through sportsbooks like DraftKings. These prop bets not only highlight individual player prowess but could influence how fans and bettors engage with the playoff chase as teams finalize their rosters and strategies moving forward.