The 2026 MLB season is through four weeks. Numerous players are continuing their hot starts, while others are finding their timing and rhythm. The biggest stories are about the players who haven’t slowed down since the season started. Here are the top 10 starting pitcher rankings heading into week five.
MORE: MLB catcher power rankings in week 5
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Soriano is off to the best start of his career. He’s solidified himself as the best pitcher in Los Angeles’ rotation. Regression will occur, but he’s been the league’s best pitcher through four weeks.

Schlittler is securing himself as the second bona fide ace in New York’s rotation. He’s started off where he left off at the end of last season. Entering the week, he has the second-best WHIP among qualified starting pitchers.
The great story continues. Hancock has taken his starting job to the next level. He continues to give Seattle a chance to win in each of his starts.
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The rookie is the real deal. He’s been the bright spot in the Mets’ rotation. Freddy Peralta hasn’t been sharp, but McLean has picked up the slack.

Imanaga has been the Cubs’ best starting pitcher through four weeks. He’s off to the best start in his career. He’s making it difficult for the Cubs not to extend him during the season.
The rookie has taken the league by storm. He’s turned into a bright spot in Cleveland’s rotation. Regression will occur, but he’s been fantastic.
7. Max Fried, New York Yankees
Fried has been excellent in year two with the Yankees. He’s been the leader in the starting rotation. He’s headed for a second consecutive AL All-Star appearance.
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Yamamoto continues to get better. During his first season, Yamamoto dealt with an injury. Last season, he stayed healthy, and that has carried into 2026.
Glasnow is off to another hot start. This isn’t anything new. However, each season he starts off hot before injuries pile up.
10. Bryan Woo, Seattle Mariners
Woo is heading in the right direction. He has dealt with a few bumps in the road, but he’s settling in. The righty should be expected to lead Seattle’s rotation.
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