Kai-Wei Teng: Everything you need to know

Kai-Wei Teng

Kai-Wei Teng

#17 RP

Status

ACTIVE

STATS

Kai-Wei Teng

Kai-Wei Teng Game Log   2026

  • Regular Season
     
    Date
    Opp
    Result
    IP
    K
    BB
    HBP
    CG
    SHO
    H
    R
    ER
    4/21
    L 8-5
    2.2
    2
    1
    0
    0
    0
    0
    0
    0
    4/19
    L 7-5
    2.0
    3
    1
    0
    0
    0
    1
    0
    0
    4/14
    W 7-6
    1.1
    2
    2
    0
    0
    0
    0
    1
    1
    4/11
    L 8-7
    0.2
    2
    1
    0
    0
    0
    0
    0
    0
    4/8
    L 9-1
    1.1
    1
    0
    0
    0
    0
    0
    0
    0
    4/7
    L 5-1
    0.2
    0
    0
    0
    0
    0
    1
    1
    1
    4/4
    W 11-0
    2.1
    3
    0
    0
    0
    0
    2
    0
    0
    4/1
    W 6-4
    1.0
    1
    0
    0
    0
    0
    1
    1
    1
    3/28
    W 11-9
    2.1
    2
    1
    0
    0
    0
    1
    0
    0
Kai-Wei Teng

Kai-Wei Teng Splits   2026

  • Splits
    GS
    IP
    W
    L
    ERA
    K
    BB
    HBP
    CG
    H
    R
    ER
    SVO
    S
    AVG
    HR
    Overall
    0
    16.1
    1
    0
    0.0
    16
    6
    0
    0
    7
    3
    3
    0
    0
    0.127
    2
    Home
    0
    8.2
    1
    0
    0.0
    8
    4
    0
    0
    4
    2
    2
    0
    0
    0.133
    1
    Away
    0
    7.2
    0
    0
    0.0
    8
    2
    0
    0
    3
    1
    1
    0
    0
    0.120
    1
    Night
    0
    9.2
    1
    0
    0.0
    8
    5
    0
    0
    3
    2
    2
    0
    0
    0.097
    1
    Day
    0
    6.2
    0
    0
    0.0
    8
    1
    0
    0
    4
    1
    1
    0
    0
    0.167
    1
    vs Righty
    0
    0.0
    0
    0
    0.0
    8
    5
    0
    0
    3
    0
    0
    0
    0
    0.111
    0
    vs Lefty
    0
    0.0
    0
    0
    0.0
    8
    1
    0
    0
    4
    3
    0
    0
    0
    0.143
    2
    March
    0
    2.1
    1
    0
    0.0
    2
    1
    0
    0
    1
    0
    0
    0
    0
    0.125
    0
    April
    0
    14.0
    0
    0
    0.0
    14
    5
    0
    0
    6
    3
    3
    0
    0
    0.128
    2
    Opponent
    vs STL 0 2.0 0 0 0.0 3 1 0 0 1 0 0 0 0 0.143 0
    vs BOS 0 1.0 0 0 0.0 1 0 0 0 1 1 1 0 0 0.250 1
    vs LAA 0 2.1 1 0 0.0 2 1 0 0 1 0 0 0 0 0.125 0
    vs CLE 0 2.2 0 0 0.0 2 1 0 0 0 0 0 0 0 0.000 0
    vs SEA 0 0.2 0 0 0.0 2 1 0 0 0 0 0 0 0 0.000 0
    vs ATH 0 2.1 0 0 0.0 3 0 0 0 2 0 0 0 0 0.222 0
    vs COL 0 5.1 0 0 0.0 3 2 0 0 2 2 2 0 0 0.111 1
    Venue
    @ Seattle 0 0.2 0 0 0.0 2 1 0 0 0 0 0 0 0 0.000 0
    @ Colorado 0 2.0 0 0 0.0 1 0 0 0 1 1 1 0 0 0.143 1
    @ Athletics 0 2.1 0 0 0.0 3 0 0 0 2 0 0 0 0 0.222 0
    @ Cleveland 0 2.2 0 0 0.0 2 1 0 0 0 0 0 0 0 0.000 0
    @ Houston 0 8.2 1 0 0.0 8 4 0 0 4 2 2 0 0 0.133 1
Kai-Wei Teng

Kai-Wei Teng Player Profile  

Birthdate 12/1/1998 (27)
Status A
HT/WT 6'4", 241 lbs
Birthplace Taichung, TWN
Position RP

Career History

Houston Astros 2026-Present (1 season)
San Francisco Giants 2021-2022, 2024-2026 (3 seasons)

Kai-Wei Teng: Breaking News

Could stretch back out as starter

Astros general manager Dana Brown said Wednesday in an interview on SportsTalk 790 that the teams has had internal conversations about stretching Teng back out to be used as a starting pitcher. Teng has been terrific as a multi-inning reliever for the Astros, posting a 1.65 ERA, 0.80 WHIP and 16:6 K:BB over 16.1 innings. The 27-year-old has plenty of past starting experience, though his control problems (12.2 percent walk rate in the majors, 11.5 percent walk rate in the minors) suggest he might be best off remaining in the bullpen.

Scoreless outing vs. A's

Teng threw 2.1 scoreless innings in Saturday's 11-0 win over the A's, allowing two hits while striking out three. Teng has gotten off to a nice start this season, allowing just one run on four hits and one walk over 5.2 innings in his first three appearances. Teng, who posted a 6.37 ERA across 29.2 innings in a swing role with the Giants last season, earned a spot in Houston's Opening Day bullpen with Bennett Sousa (oblique), Enyel De Los Santos (knee), Nate Pearson (elbow) and Josh Hader (biceps) all opening the year on the IL.

Competing for bullpen spot

Teng has impressed the Astros' staff early in spring, giving him a chance to make the Opening Day roster, per Chandler Rome of The Athletic. Per Rome, Houston has been impressed by Teng's ability to record swinging strikes "with multiple breaking balls". The right-hander was traded to the Astros in late January after posting a 6.37 ERA across 29.2 innings with San Francisco last year. Teng's ability to provide multiple innings out of the bullpen is certainly viewed as an asset, as Houston plans to open the season with a six-man rotation. Their middle relief depth has already been tested, as Enyel De Los Santos (knee) has yet to resume throwing, opening the door for Teng to claim a roster spot.

Kai-Wei Teng: More News

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Kai-Wei Teng: More News