Career
7 W · 5.45 ERA · 113 K
109.0 IP · 1.48 WHIP · 37 G
2026 Season
5-6 · 4.35 ERA
68.1 IP · 67 K · 1.35 WHIP
Last 30 Days
1-0 · 6.75 ERA
8 IP · 5 K · 1.75 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. In 37 MLB appearances, he has a 5.45 ERA and 113 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 |
5 |
6 |
4.35 |
25 |
5 |
0 |
68.1 |
62 |
33 |
30 |
67 |
1.35 |
| Career Totals |
— |
7 |
10 |
5.45 |
37 |
12 |
0 |
109.0 |
106 |
66 |
55 |
113 |
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 24 |
@ CWS |
9-5 W |
2.0 |
2 |
2 |
1 |
1 |
0 |
| 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 |
Data: Lahman Baseball Database (CC BY-SA 4.0), Cot's Baseball Contracts, Retrosheet.