In these early days of the season, it is difficult to offer in-depth analysis without putting a great deal of weight into small sample sizes. Strikeout rates are just about the only statistic that has begun to stabilize at this point, and even something as straightforward as velocity may not be wholly indicative of what's to come. And so this is not a post wherein I will strongly offer praise, nor will I condemn any performances; instead, I will attempt to let some numbers speak for themselves. There will be the good, the bad, and the ugly ... and at least a bit of funny. After all, these are the Yankees that we're talking about. Jacoby Ellsbury is batting .243/.296/.342 (75 wRC+) since September 1, 2014. Yes, that is a selective endpoint - but it also represents a stretch of 660 PA. In that time he has 10 HR and 28 SB (11 CS), with a 6.1 BB% and 16.5 K%. He has also cost the team about 5 runs on defense in that span, as per UZR.
Starlin Castro currently has the best BB% and ISO of his career, while also swinging at fewer pitches outside of the zone than ever before (29.4%, which is well-below his career average of 33.3%). And his .306 BABIP is about 15 points below his xBABIP, based upon his batted ball profile. He's only 26, folks.
Only Colby Rasmus is pulling the ball more often than Mark Teixeira (60.0% to 58.5%). The Yankees first baseman is also making 'soft' contact in 26.4% of balls in play; that's in the bottom 20 of all hitters. He's 13th in the Majors in BB%, though, and is still an above-average overall hitter, with a strong 121 wRC+.
There are currently 195 players that qualify for the batting title. Among those, Chase Headley ranks 190th in wRC+ (28), and dead last in ISO (.000). He's the only qualified player without an extra base hit.
Dellin Betances has more strikeouts (23) than Yordano Ventura (21), Matt Harvey (21), Gerrit Cole (19), Marcus Stroman (19), and Jordan Zimmermann (16). Only 52 pitchers have more strikeouts than Betances, all of which have thrown at least 20.1 IP. Betances has 10 IP thus far. He also leads all relievers in K%, K-BB%, and xFIP (-0.28; yes, that's a negative xFIP).
The Yankees bullpen ranks 1st in the Majors in K/9 (11.27) and xFIP (2.64). The unit ranks 4th in total strikeouts, with 81, despite sitting 19th in IP (64.2).
The Yankees rotation is in the top ten in K/9 (8.41), BB/9 (2.40), GB% (49.1), xFIP (3.52), SIERA (3.60), and K-BB% (15.4). It also ranks 25th in the Majors in ERA, with a 5.13 mark.
The Yankees offense ranks 25th in ISO (.131) - every team behind them is either the Braves, or plays in a pitcher's park. The team's .273 BABIP ranks 26th, as does its 26.9% hard-hit percentage.
The Yankees have stolen 17 bases - that's third in baseball. Only the Cubs, Padres, and Indians have added more value on the basepaths in 2016.
Most importantly: the Yankees have 142 games left in their season.