The Minnesota Twins have a slugging percentage of .381 all-time.

	TEAM	SLG	SEASON	G	W%	W	L	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	OPS
1	Senators	.364	1901	138	.459	61	72	4,772	683	1,282	191	83	33	561	356	51	339	127		5,259	1,738	307	80				.269	.326	.690
2	Senators	.395	1902	138	.449	61	75	4,734	707	1,338	261	66	47	606	329	44	292	121		5,188	1,872	374	81				.283	.335	.730
3	Senators	.311	1903	140	.314	43	94	4,613	437	1,066	172	72	17	372	257	39	466	131		4,990	1,433	261	81				.231	.277	.588
4	Senators	.288	1904	157	.252	38	113	5,149	437	1,170	171	57	10	348	283	59	756	150		5,606	1,485	238	115				.227	.275	.564
5	Senators	.302	1905	154	.424	64	87	5,015	560	1,121	193	68	22	483	298	54	818	169		5,528	1,516	283	161				.224	.274	.577
6	Senators	.309	1906	151	.367	55	95	4,956	519	1,180	144	65	26	433	306	49	600	233		5,455	1,532	235	144				.238	.289	.598
7	Senators	.299	1907	154	.325	49	102	5,112	507	1,243	134	57	12	414	390	60	627	223		5,699	1,527	203	137				.243	.304	.603
8	Senators	.296	1908	155	.441	67	85	5,041	479	1,186	132	74	8	378	368	43	597	170		5,648	1,490	214	196				.235	.293	.588
9	Senators	.275	1909	156	.276	42	110	4,983	382	1,113	149	41	9	306	321	42	618	136		5,541	1,371	199	195				.223	.276	.551
10	Senators	.289	1910	157	.437	66	85	4,989	498	1,175	145	47	9	393	449	82	630	192		5,691	1,441	201	171				.236	.309	.598
11	Senators	.320	1911	154	.416	64	90	5,065	623	1,308	159	54	16	493	466	80	632	215		5,761	1,623	229	150				.258	.330	.651
12	Senators	.341	1912	154	.599	91	61	5,075	698	1,298	202	86	20	575	472	38	738	273	151	5,726	1,732	308	141				.256	.324	.665
13	Senators	.326	1913	155	.584	90	64	5,074	596	1,281	156	81	19	484	440	42	595	287		5,670	1,656	256	114				.252	.317	.644
14	Senators	.320	1914	158	.526	81	73	5,108	572	1,245	176	81	18	470	470	46	640	220	163	5,802	1,637	275	178				.244	.313	.634
15	Senators	.312	1915	155	.556	85	68	5,029	570	1,225	152	79	12	465	458	45	541	186	106	5,719	1,571	243	187				.244	.312	.625
16	Senators	.306	1916	159	.497	76	77	5,114	534	1,238	170	60	12	468	535	50	597	185		5,863	1,564	242	164				.242	.320	.626
17	Senators	.304	1917	157	.484	74	79	5,142	543	1,238	173	70	4	462	500	43	574	166		5,864	1,563	247	179				.241	.313	.617
18	Senators	.315	1918	130	.563	72	56	4,472	461	1,144	156	49	4	404	376	35	361	137		5,017	1,410	209	134				.256	.318	.634
19	Senators	.339	1919	142	.400	56	84	4,757	533	1,238	177	63	24	459	416	40	511	142		5,375	1,613	264	162				.260	.325	.664
20	Senators	.386	1920	153	.447	68	84	5,252	724	1,525	232	81	36	616	435	54	538	160	110	5,940	2,027	349	199				.290	.351	.737
21	Senators	.384	1921	154	.523	80	73	5,292	703	1,470	242	97	42	609	457	58	466	112	66	5,992	2,032	381	185				.278	.342	.726
22	Senators	.367	1922	154	.448	69	85	5,203	650	1,395	229	76	45	575	455	56	447	97	61	5,867	1,911	350	153				.268	.334	.701
23	Senators	.367	1923	155	.490	75	78	5,243	719	1,435	224	93	26	626	529	50	450	102	64	6,053	1,923	343	231				.274	.346	.713
24	Senators	.388	1924	156	.597	92	62	5,303	753	1,561	256	88	22	688	507	55	388	116	85	6,099	2,059	366	234				.294	.362	.750
25	Senators	.412	1925	152	.636	96	55	5,191	828	1,576	251	71	56	747	541	44	420	135	92	5,984	2,137	378	208				.304	.374	.786
	Total	.381		19,374	.482	9,288	9,977	660,908	85,187	173,325	29,761	6,334	12,020	78,428	62,370	5,163	94,498	12,015	3,080	741,797	251,814	48,115	10,190	3,166	2,664	10,973	.262	.329	.710