The Minnesota Twins have managed a win percentage of .482 all-time.

	TEAM	W%	SEASON	W	L	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Senators	.459	1901	61	72	138	4,772	683	1,282	191	83	33	561	356	51	339	127		5,259	1,738	307	80				.269	.326	.364	.690
2	Senators	.449	1902	61	75	138	4,734	707	1,338	261	66	47	606	329	44	292	121		5,188	1,872	374	81				.283	.335	.395	.730
3	Senators	.314	1903	43	94	140	4,613	437	1,066	172	72	17	372	257	39	466	131		4,990	1,433	261	81				.231	.277	.311	.588
4	Senators	.252	1904	38	113	157	5,149	437	1,170	171	57	10	348	283	59	756	150		5,606	1,485	238	115				.227	.275	.288	.564
5	Senators	.424	1905	64	87	154	5,015	560	1,121	193	68	22	483	298	54	818	169		5,528	1,516	283	161				.224	.274	.302	.577
6	Senators	.367	1906	55	95	151	4,956	519	1,180	144	65	26	433	306	49	600	233		5,455	1,532	235	144				.238	.289	.309	.598
7	Senators	.325	1907	49	102	154	5,112	507	1,243	134	57	12	414	390	60	627	223		5,699	1,527	203	137				.243	.304	.299	.603
8	Senators	.441	1908	67	85	155	5,041	479	1,186	132	74	8	378	368	43	597	170		5,648	1,490	214	196				.235	.293	.296	.588
9	Senators	.276	1909	42	110	156	4,983	382	1,113	149	41	9	306	321	42	618	136		5,541	1,371	199	195				.223	.276	.275	.551
10	Senators	.437	1910	66	85	157	4,989	498	1,175	145	47	9	393	449	82	630	192		5,691	1,441	201	171				.236	.309	.289	.598
11	Senators	.416	1911	64	90	154	5,065	623	1,308	159	54	16	493	466	80	632	215		5,761	1,623	229	150				.258	.330	.320	.651
12	Senators	.599	1912	91	61	154	5,075	698	1,298	202	86	20	575	472	38	738	273	151	5,726	1,732	308	141				.256	.324	.341	.665
13	Senators	.584	1913	90	64	155	5,074	596	1,281	156	81	19	484	440	42	595	287		5,670	1,656	256	114				.252	.317	.326	.644
14	Senators	.526	1914	81	73	158	5,108	572	1,245	176	81	18	470	470	46	640	220	163	5,802	1,637	275	178				.244	.313	.320	.634
15	Senators	.556	1915	85	68	155	5,029	570	1,225	152	79	12	465	458	45	541	186	106	5,719	1,571	243	187				.244	.312	.312	.625
16	Senators	.497	1916	76	77	159	5,114	534	1,238	170	60	12	468	535	50	597	185		5,863	1,564	242	164				.242	.320	.306	.626
17	Senators	.484	1917	74	79	157	5,142	543	1,238	173	70	4	462	500	43	574	166		5,864	1,563	247	179				.241	.313	.304	.617
18	Senators	.563	1918	72	56	130	4,472	461	1,144	156	49	4	404	376	35	361	137		5,017	1,410	209	134				.256	.318	.315	.634
19	Senators	.400	1919	56	84	142	4,757	533	1,238	177	63	24	459	416	40	511	142		5,375	1,613	264	162				.260	.325	.339	.664
20	Senators	.447	1920	68	84	153	5,252	724	1,525	232	81	36	616	435	54	538	160	110	5,940	2,027	349	199				.290	.351	.386	.737
21	Senators	.523	1921	80	73	154	5,292	703	1,470	242	97	42	609	457	58	466	112	66	5,992	2,032	381	185				.278	.342	.384	.726
22	Senators	.448	1922	69	85	154	5,203	650	1,395	229	76	45	575	455	56	447	97	61	5,867	1,911	350	153				.268	.334	.367	.701
23	Senators	.490	1923	75	78	155	5,243	719	1,435	224	93	26	626	529	50	450	102	64	6,053	1,923	343	231				.274	.346	.367	.713
24	Senators	.597	1924	92	62	156	5,303	753	1,561	256	88	22	688	507	55	388	116	85	6,099	2,059	366	234				.294	.362	.388	.750
25	Senators	.636	1925	96	55	152	5,191	828	1,576	251	71	56	747	541	44	420	135	92	5,984	2,137	378	208				.304	.374	.412	.786
	Total	.482		9,315	10,018	19,442	663,190	85,475	173,867	29,861	6,341	12,111	78,703	62,573	5,203	95,066	12,046	3,092	744,338	252,743	48,313	10,192	3,180	2,666	11,024	.262	.329	.381	.710