BurgzBites
MLB2026-08-19Aug 19, 2026, 11:47 AM

MLB Team Power Index for August 19

The new MLB Team Power Index puts Philadelphia and Milwaukee at the top of today's form board, with San Francisco, Arizona, the Athletics, Cincinnati, Washington, and Seattle showing the coldest profiles.

The new MLB Team Power Index is built for exactly this kind of morning slate: not to replace prices, lineups, or pitcher context, but to show which teams are bringing real form into today's board.

For August 19, the top of the index is clear. Philadelphia is the strongest team in the snapshot, Milwaukee is right behind, and St. Louis is the most interesting underdog-style pulse case. San Diego also grades hot, but its matchup does not line up as cleanly with the model side.

Surging Teams

  • PHI: +24.8, surging. 8-2 last 10, five straight wins, 7.0 runs per game over the last five, .866 OPS over the last five.
  • MIL: +20.7, surging. 6-4 last 10, three straight wins, 7.6 runs per game over the last five, .800 OPS over the last five, 1.50 bullpen ERA over the last three days.
  • STL: +18.4, surging. 7-3 last 10, two straight wins, +2.1 run differential per game, .809 OPS over the last five.
  • SD: +15.4, hot. 8-2 last 10, +2.4 run differential per game, 1.12 bullpen ERA over the last three days.

Philadelphia is the team that changes a prop read the most. Sandy Alcantara over 4.5 strikeouts had a tempting model/market gap, but the index pushes back hard because the Phillies are making too much contact and doing real damage.

Milwaukee is the cleanest side pulse. The Brewers get a +37.0 matchup delta against Seattle, which is the largest team-form gap on the board.

Fading Teams

  • SF: -20.3, fading. 2-8 last 10, 3.0 runs per game, 7.27 bullpen ERA.
  • AZ: -19.4, fading. Three-game skid, 9.53 bullpen ERA over the last three days, injury drag.
  • ATH: -19.4, fading. 3-7 last 10, two straight losses, Tyler Soderstrom out.
  • CIN: -17.8, cold. 2.8 runs per game, .570 OPS over the last five, 5.14 bullpen ERA, 279 bullpen pitches over the last three days.
  • WSH: -16.9, cold. 3.0 runs per game over the last five, .567 OPS over the last five, four straight losses.
  • SEA: -16.3, cold. 3.0 runs per game over the last 10, poor run-quality trend, 7.27 bullpen ERA.

Cincinnati is the most useful cold-team note because it cuts two ways. It supports the St. Louis side, but the tired Reds bullpen makes a Chase Burns strikeout under more dangerous. A starter can get a longer runway when the bullpen needs protection.

Seattle is the other major practical note. The Mariners' cold profile lines up with Milwaukee's hot profile, which is why Brewers moneyline is one of the first side checks for the day.

Biggest Matchup Deltas

  • SEA at MIL: Seattle -16.3, Milwaukee +20.7, delta +37.0. First lean: MIL.
  • STL at CIN: St. Louis +18.4, Cincinnati -17.8, delta -36.2. First lean: STL.
  • MIA at PHI: Miami -7.4, Philadelphia +24.8, delta +32.2. First lean: PHI.
  • AZ at BOS: Arizona -19.4, Boston +3.1, delta +22.5. First lean: BOS.
  • ATH at KC: Athletics -19.4, Kansas City +2.1, delta +21.5. First lean: KC.

The index is not a permission slip to bet every hot team. It is a filter. Today it says the best early confirmation spots are Milwaukee, Philadelphia, and St. Louis, while the best prop warning is Alcantara's strikeout over against a hot Phillies offense.

How I Would Use It Today

First side checks: MIL moneyline, PHI moneyline, STL moneyline.

First prop boost: Clay Holmes over 4.5 strikeouts because the White Sox strike out and their bullpen profile supports a deeper Cubs starter path.

First prop downgrade: Sandy Alcantara over 4.5 strikeouts because Philadelphia is hot and contact-heavy.

Availability Gates

This is still a morning index. Pair it with confirmed lineups, current prices, weather, and final probable pitchers before lock.

Tags
MLBPHIMILSTLSDSFAZATHCINWSHSEABOSKCSlate NotesPower Index