Since 2006, the San Francisco Giants, the Los Angeles Dodgers and the Boston Red Sox are tied for the most championships, with 3 championships.

	TEAM	Champs	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	SLG	OPS
1	Giants	3	3,137	.505	1,585	1,552	106,574	13,227	26,723	5,347	662	2,858	12,574	9,563	1,014	23,759	1,458	575	118,871	41,968	8,867	859	861	748	2,398	.251	.316	.394	.710
2	Dodgers	3	3,138	.580	1,819	1,319	106,607	14,801	27,495	5,457	544	3,593	14,122	11,034	1,178	23,794	1,879	640	120,586	44,819	9,594	892	875	839	2,287	.258	.332	.420	.752
3	Red Sox	3	3,138	.537	1,686	1,452	108,699	15,671	28,907	6,474	481	3,630	14,908	10,815	1,159	24,208	1,817	556	121,935	47,233	10,585	359	903	713	2,483	.266	.336	.435	.771
4	Cardinals	2	3,135	.537	1,682	1,453	106,329	14,188	27,455	5,402	437	3,301	13,518	10,167	1,285	23,039	1,440	597	119,547	43,634	9,140	930	836	762	2,445	.258	.328	.410	.738
5	Astros	2	3,136	.510	1,599	1,537	106,636	14,059	27,216	5,420	437	3,567	13,431	9,746	1,124	23,544	1,828	698	119,037	44,211	9,424	719	812	521	2,470	.255	.322	.415	.736
6	Braves	1	3,136	.528	1,657	1,479	106,932	14,357	27,391	5,494	440	3,548	13,740	10,432	1,033	24,780	1,484	575	120,068	44,409	9,482	929	742	755	2,351	.256	.326	.415	.741
7	Cubs	1	3,137	.505	1,585	1,551	106,446	14,067	26,773	5,404	574	3,473	13,388	10,265	1,299	25,481	1,695	668	119,573	43,744	9,451	818	745	651	2,253	.252	.323	.411	.734
8	Phillies	1	3,138	.518	1,624	1,514	107,121	14,296	27,054	5,341	616	3,590	13,664	10,157	1,231	24,846	2,007	507	120,094	44,397	9,547	834	751	789	2,134	.253	.322	.414	.737
9	Yankees	1	3,138	.573	1,798	1,340	106,784	15,681	27,531	5,169	401	4,303	15,021	11,455	1,200	24,098	1,918	566	120,771	46,411	9,873	440	892	545	2,460	.258	.334	.435	.769
10	Rangers	1	3,139	.498	1,563	1,576	107,185	14,819	27,534	5,403	486	3,691	14,094	9,621	1,141	24,403	2,093	705	119,361	44,982	9,580	559	855	495	2,192	.257	.322	.420	.742
11	Royals	1	3,138	.452	1,418	1,720	107,065	13,287	27,646	5,450	676	2,735	12,644	8,236	1,062	21,984	2,251	743	117,846	42,653	8,861	621	862	445	2,405	.258	.315	.398	.714
12	Nationals	1	3,136	.477	1,495	1,641	106,056	13,718	26,938	5,369	498	3,218	13,051	10,063	1,170	24,166	2,023	706	119,060	42,957	9,085	960	811	678	2,354	.254	.323	.405	.728