which team has won the most world series since 1950

Since 1950, the New York Yankees have the most series wins by a team in the World Series, with 15 wins.

	TEAM	SERIES W	SERIES	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	Yankees	15	World Series	146	.548	80	66	4,917	618	1,208	172	26	157	594	513	40	935	56	36	5,540	1,903	355	47	23	64	100	.246	.321	.387	.708
2	Dodgers	9	World Series	106	.500	53	53	3,530	405	819	127	17	118	383	353	27	742	57	39	3,974	1,334	262	42	22	37	59	.232	.305	.378	.683
3	Cardinals	5	World Series	64	.484	31	33	2,116	248	501	96	14	39	223	196	10	377	47	19	2,358	742	149	25	11	28	33	.237	.303	.351	.654
4	Athletics	4	World Series	32	.531	17	15	1,042	104	227	35	6	25	99	112	7	232	21	11	1,183	349	66	18	4	14	13	.218	.297	.335	.632
5	Red Sox	4	World Series	40	.625	25	15	1,371	186	346	69	8	38	182	160	14	294	6	6	1,573	545	115	16	12	25	25	.252	.334	.398	.731
6	Giants	4	World Series	44	.545	24	20	1,458	193	364	57	9	40	183	135	7	297	16	9	1,631	559	106	20	11	16	27	.250	.314	.383	.697
7	Orioles	3	World Series	33	.576	19	14	1,064	123	231	32	3	32	113	102	6	191	5	5	1,186	365	67	7	7	12	24	.217	.288	.343	.631
8	Reds	3	World Series	32	.531	17	15	1,074	127	262	50	10	25	123	102	7	151	31	13	1,202	407	85	10	9	18	19	.244	.311	.379	.690
9	Pirates	3	World Series	21	.571	12	9	723	82	197	38	3	12	79	54	7	108	7	5	799	277	53	10	5	10	14	.272	.327	.383	.710
10	Braves	3	World Series	49	.449	22	27	1,639	180	386	64	8	46	176	176	9	340	32	14	1,862	604	118	25	13	15	36	.236	.311	.369	.679
11	Astros	2	World Series	30	.433	13	17	1,038	120	246	50	2	36	116	100	14	253	22	4	1,165	408	88	7	6	15	23	.237	.311	.393	.704
12	Marlins	2	World Series	13	.615	8	5	453	54	115	20	1	10	51	50	2	96	6	3	515	167	31	6	4	5	11	.254	.328	.369	.697
13	Blue Jays	2	World Series	19	.579	11	8	681	96	184	31	6	20	95	71	11	127	15	6	778	287	57	4	11	8	15	.270	.344	.421	.765
14	Royals	2	World Series	25	.520	13	12	869	105	232	48	5	15	100	82	4	185	21	6	970	335	68	8	7	11	26	.267	.331	.386	.716
15	Mets	2	World Series	29	.448	13	16	1,016	106	241	30	2	27	91	87	10	208	9	6	1,138	356	59	17	8	13	18	.237	.302	.350	.652
16	Tigers	2	World Series	21	.429	9	12	676	74	148	18	4	22	73	71	9	159	8	6	766	240	44	7	3	6	16	.219	.300	.355	.655
17	Twins	2	World Series	21	.524	11	10	694	82	162	25	9	21	81	69	4	138	15	6	774	268	55	5	2	12	14	.233	.306	.386	.692
18	Phillies	2	World Series	38	.395	15	23	1,252	146	293	57	5	42	140	138	10	279	27	7	1,420	486	104	11	9	13	27	.234	.313	.388	.701
19	Nationals	1	World Series	7	.571	4	3	241	33	58	8	1	11	32	27	1	61	4	0	272	101	20	3	0	1	5	.241	.320	.419	.739
20	Cubs	1	World Series	7	.571	4	3	245	27	61	10	2	8	27	22	3	64	8	1	272	99	20	0	2	3	4	.249	.316	.404	.720
21	Rangers	1	World Series	17	.471	8	9	563	68	127	25	1	20	66	60	3	126	4	5	636	214	46	4	6	5	16	.226	.301	.380	.681
22	Angels	1	World Series	7	.571	4	3	245	41	76	15	1	7	38	23	2	38	6	0	275	114	23	2	3	5	6	.310	.370	.465	.835
23	Diamondbacks	1	World Series	12	.417	5	7	420	59	112	24	1	9	58	33	6	111	9	3	473	165	34	10	4	7	9	.267	.326	.393	.719
24	White Sox	1	World Series	10	.600	6	4	353	43	96	19	2	10	39	35	5	63	7	4	399	149	31	5	1	4	11	.272	.345	.422	.767