48 players are tied for the best slugging percentage in a game, with a slugging percentage of 4.000. The first three are Brandon Lowe and Will Smith on Wednesday and Trenton Brooks on Tuesday.

Interpreted as:

highest slg by a player in a regular-season game all-time

	NAME	SLG	DATE	TM		OPP	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP
1	Brandon Lowe B. Lowe	4.000	6/18/2025	TBR	vs	BAL	1	2	1	0	0	1	2	1	0	0	0	0	2	4	1	0	0	0	0
2	Will Smith W. Smith	4.000	6/18/2025	LAD	vs	SDP	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
3	Trenton Brooks T. Brooks	4.000	6/17/2025	SDP	@	LAD	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
4	Daniel Johnson D. Johnson	4.000	6/15/2025	SFG	@	LAD	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
5	Miguel Rojas M. Rojas	4.000	6/14/2025	LAD	vs	SFG	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
6	Sam Haggerty S. Haggerty	4.000	6/12/2025	TEX	@	MIN	1	1	1	0	0	1	3	0	0	0	0	0	1	4	1	0	0	0	0
7	Travis d'Arnaud T. d'Arnaud	4.000	6/10/2025	LAA	vs	ATH	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
8	JJ Bleday	4.000	6/9/2025	ATH	@	LAA	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
9	Otto Lopez O. Lopez	4.000	6/9/2025	MIA	@	PIT	1	1	1	0	0	1	1	2	0	0	0	0	3	4	1	0	0	0	0
10	Jahmai Jones J. Jones	4.000	6/6/2025	DET	vs	CHC	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
11	Anthony Volpe A. Volpe	4.000	6/6/2025	NYY	vs	BOS	1	1	1	0	0	1	3	0	1	0	0	0	2	4	1	0	0	0	0
12	Isaac Collins I. Collins	4.000	6/4/2025	MIL	@	CIN	1	1	1	0	0	1	3	0	0	0	0	0	1	4	1	0	0	0	0
13	Jorge Mateo J. Mateo	4.000	5/31/2025	BAL	vs	CWS	1	1	1	0	0	1	2	2	0	0	2	0	3	4	1	0	0	0	0
14	Sam Hilliard S. Hilliard	4.000	5/30/2025	COL	@	NYM	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
15	Tim Tawa T. Tawa	4.000	5/28/2025	AZ	vs	PIT	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
16	Bo Bichette B. Bichette	4.000	5/28/2025	TOR	@	TEX	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
17	Curtis Mead C. Mead	4.000	5/25/2025	TBR	vs	TOR	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
18	Abraham Toro A. Toro	4.000	5/24/2025	BOS	vs	BAL	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
19	Gabriel Moreno G. Moreno	4.000	5/23/2025	AZ	@	STL	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
20	Jorbit Vivas J. Vivas	4.000	5/22/2025	NYY	vs	TEX	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
21	Dylan Crews D. Crews	4.000	5/20/2025	WSH	vs	ATL	1	1	1	0	0	1	1	1	0	0	0	0	2	4	1	0	0	0	0
22	Matthew Lugo M. Lugo	4.000	5/13/2025	LAA	@	SDP	1	1	1	0	0	1	2	0	0	0	0	0	1	4	1	0	0	0	0
23	Matthew Lugo M. Lugo	4.000	5/11/2025	LAA	vs	BAL	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
24	Ramón Laureano R. Laureano	4.000	5/10/2025	BAL	@	LAA	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0
25	Randal Grichuk R. Grichuk	4.000	5/9/2025	AZ	vs	LAD	1	1	1	0	0	1	1	0	0	0	0	0	1	4	1	0	0	0	0