Career
6 W · 5.38 ERA · 112 K
107.0 IP · 1.48 WHIP · 36 G
2026 Season
4-6 · 4.21 ERA
66.1 IP · 66 K · 1.34 WHIP
Last 30 Days
1-0 · 3.75 ERA
12 IP · 8 K · 1.33 WHIP
The Game Network
Where History Is Kept. This page is part of a living baseball archive.
About This Archive →
The Game Network
Where History Is Kept. This page is part of a living baseball archive.
About This Archive →
Kai-Wei Teng is a pitcher for the Houston Astros. Across 36 MLB appearances, with a 5.38 ERA and 112 strikeouts. This page covers season stats, team history, and related info.
Deep Data
Full Career Record
Season-by-season performance, contract terms, and the complete archive.
Season-by-Season Pitching
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| Year |
Team |
W |
L |
ERA |
G |
GS |
SV |
IP |
H |
ER |
BB |
SO |
WHIP |
| 2024 |
SF |
0 |
0 |
9.82 |
4 |
0 |
0 |
11.0 |
15 |
12 |
8 |
7 |
2.09 |
| 2025 |
SF |
2 |
4 |
6.37 |
8 |
7 |
0 |
29.2 |
29 |
21 |
17 |
39 |
1.55 |
| 2026 |
HOU |
4 |
6 |
4.21 |
24 |
5 |
0 |
66.1 |
60 |
31 |
29 |
66 |
1.34 |
| Career Totals |
— |
6 |
10 |
5.38 |
36 |
12 |
0 |
107.0 |
104 |
64 |
54 |
112 |
1.48 |
Season-by-Season Batting
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| Year |
Team |
G |
AB |
R |
H |
2B |
3B |
HR |
RBI |
SB |
BB |
SO |
AVG |
OBP |
SLG |
OPS |
| 2024 |
SF |
4 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| 2025 |
SF |
8 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Career Totals |
— |
12 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
.000 |
.000 |
.000 |
- |
The Game Network
Where History Is Kept. This page is part of a living baseball archive.
About This Archive →
Game Log — Recent
| Date |
Opp |
Result |
IP | H | ER | BB | K | HR |
| Jul 19 |
vs BAL |
2-5 L |
2.1 |
1 |
0 |
1 |
3 |
0 |
| Jun 27 |
@ DET |
8-6 W |
3.2 |
8 |
4 |
1 |
1 |
1 |
| Jun 21 |
vs CLE |
2-1 W |
6.0 |
4 |
1 |
1 |
4 |
0 |
| Jun 15 |
vs DET |
3-9 L |
3.1 |
6 |
5 |
2 |
9 |
3 |
| Jun 9 |
@ LAA |
1-10 L |
4.0 |
7 |
5 |
3 |
5 |
0 |
| Jun 4 |
vs PIT |
1-5 L |
5.0 |
7 |
4 |
2 |
1 |
1 |
| May 29 |
vs MIL |
4-5 L |
5.0 |
3 |
3 |
4 |
7 |
2 |
| May 23 |
@ CHC |
3-0 W |
6.0 |
2 |
0 |
3 |
6 |
0 |
| May 16 |
vs TEX |
4-1 W |
5.0 |
2 |
0 |
4 |
7 |
0 |
| May 10 |
@ CIN |
0-5 L |
3.0 |
5 |
3 |
1 |
1 |
0 |
Data: Lahman Baseball Database (CC BY-SA 4.0), Cot's Baseball Contracts, Retrosheet.