Between the 2005-06 and 2019-20 seasons, Joe Thornton had the most assists, with 828 assists.

	NAME	A	GP	G	P	+/-	PIM	PPG	PPA	SHG	SHA	GWG	OTG	S	S%	FOW	FO	FOW%	HIT	BKS	TKA	GVA	TOI/GP
1	Joe Thornton J. Thornton	828	1,127	260	1,088	+161	637	90	323	3	6	42	5	1,951	13.3	8,360	15,574	53.7	734	386	931	1,202	19:03
2	Sidney Crosby S. Crosby	801	984	462	1,263	+175	673	140	318	3	7	64	16	3,172	14.6	11,144	21,425	52.0	848	474	526	789	20:51
3	Henrik Sedin H. Sedin	728	1,012	196	924	+126	536	50	269	6	2	33	6	1,500	13.1	8,105	16,495	49.1	266	217	373	556	18:44
4	Ryan Getzlaf R. Getzlaf	691	1,053	274	965	+130	888	81	245	8	6	55	10	2,385	11.5	7,776	15,890	48.9	1,825	904	673	979	19:39
5	Nicklas Backstrom N. Backstrom	684	956	243	927	+119	462	74	300	2	0	38	8	2,034	11.9	7,955	15,798	50.4	704	581	680	553	19:40
6	Evgeni Malkin E. Malkin	660	907	416	1,076	+73	960	149	260	4	1	73	12	3,045	13.7	4,583	10,346	44.3	558	370	760	854	19:59
7	Patrick Kane P. Kane	633	973	389	1,022	+69	378	108	219	0	1	62	9	3,206	12.1	316	816	38.7	265	202	586	452	20:05
8	Anze Kopitar A. Kopitar	617	1,073	333	950	+76	294	95	240	13	9	53	9	2,600	12.8	10,337	19,778	52.3	1,010	703	646	720	21:02
9	Henrik Zetterberg H. Zetterberg	573	942	300	873	+139	379	88	224	7	6	58	5	3,183	9.4	6,640	12,976	51.2	512	322	575	604	19:56
10	Alex Ovechkin A. Ovechkin	572	1,152	706	1,278	+82	719	260	222	4	1	110	23	5,545	12.7	56	162	34.6	3,030	452	672	985	20:57
11	Eric Staal E. Staal	565	1,159	425	990	-41	778	130	177	18	8	67	3	3,689	11.5	9,164	18,935	48.4	874	469	780	622	19:48
12	Claude Giroux C. Giroux	558	889	257	815	+43	380	80	236	7	9	44	11	2,323	11.1	8,490	15,371	55.2	815	380	476	456	19:43
13	Daniel Sedin D. Sedin	558	991	332	890	+123	438	119	203	0	3	76	16	2,943	11.3	122	339	36.0	243	180	337	418	18:20
14	Jason Spezza J. Spezza	552	1,012	312	864	-14	493	105	221	3	2	49	3	2,481	12.6	8,448	15,758	53.6	239	305	598	916	17:25
15	Duncan Keith D. Keith	509	1,138	101	610	+157	623	29	149	5	15	17	3	2,337	4.3	0	1	0.0	629	1,805	586	875	25:01
16	Mikko Koivu M. Koivu	504	1,028	205	709	+70	592	60	191	10	15	33	5	2,270	9.0	10,353	19,289	53.7	617	557	699	480	19:11
17	Pavel Datsyuk P. Datsyuk	503	744	261	764	+227	173	86	196	5	5	45	8	1,947	13.4	5,981	10,936	54.7	558	339	926	539	19:43
18	Ryan Suter R. Suter	498	1,142	90	588	+96	655	31	200	4	10	18	2	1,966	4.6	2	5	40.0	911	1,555	466	552	25:11
19	Blake Wheeler B. Wheeler	497	931	264	761	+100	609	44	160	14	10	38	4	2,466	10.7	698	1,549	45.1	1,143	590	434	423	18:30
20	Mike Ribeiro M. Ribeiro	497	877	194	691	+10	521	60	183	2	2	27	5	1,352	14.3	4,724	10,727	44.0	873	299	475	646	18:17
21	Patrice Bergeron P. Bergeron	494	1,018	336	830	+196	404	100	156	17	22	65	8	3,117	10.8	12,089	21,054	57.4	779	712	701	392	19:00
22	Martin St. Louis M. St. Louis	492	770	282	774	-1	190	72	180	14	10	47	9	2,138	13.2	297	709	41.9	252	418	614	619	21:41
23	Phil Kessel P. Kessel	490	1,066	371	861	-107	320	111	186	1	0	67	10	3,410	10.9	452	1,079	41.9	178	257	439	742	18:11
24	Jakub Voracek J. Voracek	488	915	207	695	-4	463	52	173	0	0	27	10	2,249	9.2	85	221	38.5	426	261	358	476	17:18
25	David Krejci D. Krejci	479	911	207	686	+127	323	47	128	4	8	40	5	1,653	12.5	6,418	12,646	50.8	663	508	455	428	17:55