William Karlsson has 175 goals, 254 assists and a plus-minus of +120 in 706 games in his career.

	NAME	SEASON	TM	GP	G	A	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	William Karlsson W. Karlsson	2014-15	TOT	21	3	2	5	+3	2	0	1	0	0	1	0	29	10.3	93	197	47.2	18	7	8	9	12:14
2	William Karlsson W. Karlsson	2015-16	CBJ	81	9	11	20	-9	6	0	0	0	0	1	0	108	8.3	416	911	45.7	40	48	42	21	14:28
3	William Karlsson W. Karlsson	2016-17	CBJ	81	6	19	25	+10	10	1	0	0	2	3	0	96	6.3	435	960	45.3	35	24	33	20	13:23
4	William Karlsson W. Karlsson	2017-18	VGK	82	43	35	78	+49	12	8	8	4	1	6	1	184	23.4	402	837	48.0	48	45	78	46	18:43
5	William Karlsson W. Karlsson	2018-19	VGK	82	24	32	56	+1	16	7	7	1	2	5	0	169	14.2	588	1,234	47.6	51	55	73	41	18:51
6	William Karlsson W. Karlsson	2019-20	VGK	63	15	31	46	+11	16	2	6	2	3	1	0	138	10.9	491	946	51.9	40	38	54	37	18:52
7	William Karlsson W. Karlsson	2020-21	VGK	56	14	25	39	+19	4	1	7	0	1	4	1	111	12.6	518	959	54.0	29	29	30	15	18:40
8	William Karlsson W. Karlsson	2021-22	VGK	67	12	23	35	+3	10	1	2	2	0	0	0	135	8.9	508	983	51.7	42	42	44	34	18:17
9	William Karlsson W. Karlsson	2022-23	VGK	82	14	39	53	+14	10	2	7	2	3	2	0	161	8.7	632	1,142	55.3	50	50	44	33	17:28
10	William Karlsson W. Karlsson	2023-24	VGK	70	30	30	60	+15	22	7	8	1	1	2	0	175	17.1	547	973	56.2	43	46	42	35	17:36
11	William Karlsson W. Karlsson	2024-25	VGK	21	5	7	12	+4	0	0	2	1	0	2	0	46	10.9	156	263	59.3	10	21	5	14	16:54
	Total			706	175	254	429	+120	108	29	48	13	13	27	2	1,352	12.9	4,786	9,405	50.9	406	405	453	305	17:06