MLB 2026: Early-season stats and numbers we’re watching

Four weeks in, the MLB panorama seems to be fairly a bit completely different than we thought it will head into the 2026 season. The Cincinnati Reds are tied for the third-best report in all of baseball, with the Pittsburgh Pirates not far behind; the New York Mets are the basement dwellers of the NL East, riding a 12-game losing streak; the Philadelphia Phillies have the worst run differential within the majors; the Athletics sit atop the AL West, with the Houston Astros on the backside; and the Boston Red Sox and Toronto Blue Jays have struggled to get happening offense.

It’s onerous to know which numbers are actual so early within the season, however yearly, some early stats are predictive of a breakout season or the emergence of an surprising contender.

With that in thoughts, we requested our MLB consultants to establish probably the most fascinating variety of the primary few weeks and break down what it tells us in regards to the 2026 season thus far.

Jeff Passan: 9.9%. The stroll fee in MLB is hovering round 10%, a traditionally excessive determine that represents a 16% spike in bases on balls since final season. It’s a staggering quantity, larger than each season however three — 1948, 1949, 1950 — in MLB’s century-and-a-half historical past. So what’s occurring? Certainly the automated ball-strike system, which has standardized the strike zone and taken away pitches beforehand known as strikes, has one thing to do with it. Beyond the challenges themselves, everybody — pitchers, hitters, umpires — is adjusting to a brand new zone, and that is the type of factor that modifications behaviors.

How? Well, begin with swing fee: It’s down by 1.4 proportion factors from final 12 months. Zone fee — the share of pitches within the rulebook zone — is much more pronounced: 47.2% after being at 50.7% final 12 months. And then contemplate the person components. Pitchers are throwing extra changeups and splitters, sometimes designed to land out of the strike zone for a swing-and-miss. Their breaking balls are transferring greater than ever. Their sinkers, a pitch on the upswing in utilization, are operating horizontally out of the zone.

Put all of these components collectively and it is a recipe for extra walks. And extra walks, plus the time it takes for challenges, means longer video games. After bottoming out at a median recreation time of two:36 within the 2024 season, the primary month of MLB video games this 12 months is averaging 2:42 — and that is earlier than the anticipated addition of offense accompanying the warming climate.

Kiley McDaniel: 78 mph. That’s Cam Smith‘s bat velocity. He discovered early professional success for the Chicago Cubs after going 14th within the 2024 draft, hitting .313 with seven residence runs in 32 video games and reaching Double-A that 12 months. He headlined the Astros’ return bundle for Kyle Tucker months later and spent the complete 2025 season within the huge leagues for Houston, however was extra good than nice, hitting .236 with 9 homers in 134 video games.

Smith is off to a sizzling begin this season (three homers and 5 doubles via 25 video games) however has been the 21st most unlucky hitter in baseball thus far this season. But there’s greater than meets the attention there, as his bat velocity has spiked 3.5 mph, taking him from thirty sixth in baseball final season in bat velocity to fourth this season. He is not simply swinging extra wildly: His contact charges are up, his swing fee is down and his assault angle is extra geared for energy, so there’s a number of runway for his stats to enhance from right here.

David Schoenfield: 71.1%. That’s Mason Miller‘s strikeout fee. Is it too early to begin considering of a reliever as a possible Cy Young winner? It hasn’t occurred since Eric Gagne in 2003, however in Miller’s case it is not out of the realm of chance. It’s solely 11 appearances and 11⅓ innings, however Miller is in the midst of one of the unhittable stretches we have seen, placing out 27 of the 38 batters he has confronted whereas permitting simply two hits. And this is not only a three-weeks-in-April sizzling streak. Miller completed final season with 21⅓ scoreless innings, permitting simply 4 hits. That’s six hits in 32⅔ innings. Sounds fairly good. With Miller and the remainder of their dominant bullpen, the San Diego Padres are off to a terrific begin.

Alden Gonzalez: 6.19. That’s the Astros’ rotation ERA, lifeless final within the majors. And though it is early, it validates one of many main issues about this staff heading into the season. It might additionally communicate to a bigger theme — about how their run of dominance could be ending.

Houston’s streak of seven consecutive appearances within the American League Championship Series was snapped in 2024. The following 12 months, the staff’s playoff run ended. And if this drawback persists in 2026, a string of 11 consecutive successful seasons could be in jeopardy.

Hunter Brown, the Astros’ ace, has a shoulder pressure they hope will not be severe. Christian Javier is coping with an analogous problem. Tatsuya Imai, signed largely to assist fill the void of Framber Valdezstruggled mightily upon coming over from Japan and has been recognized with arm fatigue. Those three assist make up an injured record composed of seven beginning pitchers. The subsequent layer of depth will not be what it was. Their different additions — Mike Burrows, Ryan Weiss and Peter Lambert — have mixed for a 6.80 ERA.

All this to go together with nearer Josh Hader nonetheless working his method again from biceps tendinitis and setup man Bryan Abreu reeling. It might spell catastrophe for the 2026 Astros.

Jorge Castillo: 13. One potential space of ​​concern for the Red Sox coming into the season was their energy after buying and selling Rafael Devers away final May and shedding Alex Bregman in free company this winter. So far, that concern may be very actual. The Red Sox are tied for final within the majors with 13 residence runs via 23 video games. Wilson Contreras and Wilyer Abreu have seven of them. Roman Anthony, Jarren Duran, Marcelo Mayer and Ceddanne Rafaela have one every. Boston is twenty ninth in slugging and thirtieth in remoted energy. As a consequence, the staff has been held to 3 or fewer runs in 12 video games. Maybe the facility will emerge because the temperature rises in Boston. The Red Sox want it to.

Bradford Doolittle: .239. The league batting common will go up because the climate warms however the low common drawback is not going away. The common might or is probably not down from the previous few years by the top of the season — however, extra importantly, this reaffirms there isn’t any signal of batting averages returning to the degrees of 10 to fifteen years in the past. This present type of play is aesthetic, to make certain, however it’s consequential nonetheless as a result of the corollary to motion is inaction, not one thing that’s wholesome for any sport.

Problem 1: We nonetheless have too few balls put into play. Strikeouts, which depend towards batting common, are at peak ranges, however so, too, are the walks — and we have seen report ranges of hit by pitches. These are good outcomes for offense however they do nothing for batting common, and whereas a stroll may be dramatic, it is not the type of motion that sells tickets.

Problem 2: The balls put into play aren’t turning into hits at their former ranges. The statistical time period for that is BABIP and the .289 mark this season can be the bottom since 1992, although, like common, it would go up some over the course of the season. But it is not going to method the “healthy” benchmark of .300. I had hoped that the ban of maximum defensive shifting would get us again to that degree. It merely has not occurred.

The bane of a league with a batting common of too many three-true-outcomes baseball — far too many plate appearances that finish with a strikeout, stroll or residence run. Those are advantageous moderately, however we want all the opposite stuff, too.

Buster Olney: 30. That’s the rating of the Mets’ offensive manufacturing towards fastballs. During New York’s winless highway journey via Dodger Stadium and Wrigley Field, what was so placing was how aggressive opposing pitchers have been towards the Mets — competitively disrespectful could be a greater solution to put it — by simply pounding them with fastballs. So far this season, the Mets have a .640 OPS vs. fastballs (four-seamers, two-seamers, cutters), which ranks final within the majors. They have a minus-6 run worth on pitches thrown at 97 mph-plus. That additionally ranks thirtieth.

Jesse Rogers: 0.28. You must squint to note Jose Soriano‘s ERA. Hitters cannot contact him proper now, as he has each pitch working, beginning together with his nasty sinker, which has produced a .056 batting common. Last 12 months, that quantity was .290! At least they’re smashing his split-finger — to the tune of a .059 batting common towards. The ball is just transferring precisely the place Soriano needs it proper now, resulting in a profession greatest 3-1 strikeout to stroll ratio. He’s given up only one run — simply homer to Drake Baldwin — that means he is an ideal 100% in stranding the few runners who’ve reached base towards him. That’s unbelievable 4 weeks into the season. It’s onerous to know what’s sustainable this early within the season — most likely not a 0.28 ERA or .056 batting common towards — however Soriano’s enhancements aren’t fully out of the blue. He’s simply the early front-runner for American League Cy Young.