What happened: MLB.com published a roundup identifying six trades that drew little attention when they were made but are now having an outsized effect on the 2026 season. The piece frames each as a deal initially viewed as minor that has since paid off for the acquiring club.

Why it matters: Marginal moves often decide tight division and Wild Card races more than headline blockbusters, and depth additions tend to show their value over the long grind of a season. Roundups like this signal which front offices got quiet value that could shape the standings down the stretch.

What to watch: Watch whether the clubs highlighted continue to get production from these acquisitions as the season progresses and races tighten.