The Golden State Warriors have the most wins by a team in the first quarter, with 571 wins.

Interpreted as:

teams with most first quarter regular-season wins

	TEAM	W	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Warriors	571	882	60.0	28.9	11.5	7.7	2.1	1.4	11.0	22.9	47.8	3.6	9.4	38.5	3.4	4.3	78.2	58.2	2.4	9.1	3.7	52,920	25,461	10,171	6,815	1,846	1,228	3,251	3,992
2	Celtics	565	890	60.0	27.8	11.5	6.7	1.9	1.3	10.7	22.8	46.8	3.4	9.1	37.6	3.0	3.8	79.2	56.8	2.3	9.2	3.2	53,400	24,747	10,231	5,940	1,719	1,148	2,823	3,728
3	Clippers	536	888	60.0	27.7	11.4	6.4	1.8	1.1	10.6	22.3	47.4	3.0	7.7	38.8	3.5	4.6	76.6	56.9	2.3	9.1	3.3	53,280	24,566	10,127	5,686	1,635	1,001	2,888	3,664
4	Bucks	533	890	60.0	28.4	11.6	6.7	2.0	1.3	11.0	22.9	48.0	3.1	8.2	38.1	3.3	4.3	76.1	57.2	2.4	9.2	3.3	53,400	25,281	10,324	5,932	1,772	1,127	2,933	3,696
5	Nuggets	508	889	60.0	28.7	11.4	7.3	1.9	1.1	11.2	22.7	49.3	2.9	7.4	38.7	3.4	4.3	77.6	58.1	2.7	8.7	3.4	53,340	25,482	10,134	6,530	1,707	963	3,033	3,575
6	Thunder	506	889	60.0	28.1	11.5	6.1	2.1	1.3	10.8	22.9	47.2	2.7	7.4	36.3	3.8	4.9	77.2	56.0	2.6	8.9	3.4	53,340	24,958	10,230	5,406	1,841	1,143	3,067	4,022
7	Raptors	500	889	60.0	27.4	10.9	6.3	2.1	1.2	10.5	22.5	46.7	2.9	7.9	36.8	3.5	4.4	79.7	56.2	2.5	8.4	3.3	53,340	24,384	9,700	5,588	1,829	1,074	2,901	3,890
8	Cavaliers	482	882	60.0	28.0	11.3	6.4	1.8	1.0	10.8	22.5	47.7	3.0	7.9	38.0	3.5	4.4	77.6	57.1	2.6	8.7	3.4	52,920	24,652	9,936	5,679	1,570	861	2,972	3,415
9	Heat	477	890	60.0	27.3	11.0	6.5	1.9	1.1	10.4	21.9	47.6	2.9	7.6	37.8	3.6	4.6	78.0	57.0	2.4	8.7	3.4	53,400	24,282	9,819	5,792	1,688	1,023	3,010	3,763
10	Rockets	470	888	60.0	28.7	11.3	6.2	2.1	1.1	10.6	22.7	46.7	3.4	9.3	36.8	4.1	5.4	75.1	57.2	2.7	8.6	3.5	53,280	25,457	10,038	5,484	1,861	1,015	3,122	3,884
11	Jazz	460	889	60.0	26.8	11.4	6.2	1.8	1.2	10.2	21.9	46.5	3.2	8.7	37.0	3.2	4.1	78.0	56.5	2.6	8.8	3.7	53,340	23,795	10,093	5,469	1,565	1,089	3,303	3,677
12	Spurs	460	887	60.0	27.1	11.4	6.9	1.9	1.4	10.6	22.7	46.8	2.7	7.1	37.5	3.1	4.0	78.8	55.3	2.4	9.0	3.2	53,220	24,006	10,077	6,082	1,643	1,255	2,835	3,436
13	Pacers	458	890	60.0	27.2	10.7	6.7	2.1	1.2	10.6	22.6	47.0	2.7	7.3	37.5	3.2	4.1	77.6	55.7	2.2	8.5	3.3	53,400	24,199	9,550	5,986	1,837	1,085	2,968	3,760
14	Grizzlies	452	891	60.0	27.1	11.3	6.5	2.1	1.3	10.5	22.8	46.2	2.7	7.4	36.2	3.3	4.3	77.7	54.9	2.5	8.7	3.3	53,460	24,139	10,058	5,816	1,884	1,129	2,971	3,986
15	Mavericks	448	892	60.0	27.5	10.9	6.1	1.7	1.0	10.3	22.1	46.6	3.2	8.7	36.7	3.7	4.8	77.0	56.8	2.2	8.7	3.1	53,520	24,513	9,751	5,418	1,524	900	2,727	3,769
16	Trail Blazers	436	891	60.0	27.5	11.4	6.0	1.8	1.2	10.6	22.9	46.1	3.0	8.2	37.0	3.4	4.3	78.0	55.6	2.8	8.6	3.4	53,460	24,534	10,137	5,358	1,584	1,070	2,989	3,954
17	76ers	432	889	60.0	27.6	11.2	6.5	2.2	1.3	10.5	22.5	46.7	2.9	7.8	36.9	3.7	4.8	77.6	56.2	2.4	8.7	3.5	53,340	24,571	9,936	5,803	1,930	1,191	3,089	4,172
18	Hawks	428	884	60.0	27.6	11.1	6.8	2.1	1.2	10.6	22.7	46.7	2.9	8.1	36.2	3.4	4.4	77.6	55.9	2.5	8.6	3.5	53,040	24,414	9,777	5,991	1,855	1,048	3,131	3,707
19	Lakers	409	889	60.0	27.3	11.5	6.4	1.8	1.3	10.6	22.7	46.5	2.6	7.2	35.6	3.6	4.8	74.5	54.9	2.5	8.9	3.7	53,340	24,235	10,208	5,666	1,636	1,148	3,253	3,850
20	Suns	408	890	60.0	27.2	11.0	6.5	2.0	1.1	10.6	22.6	46.9	2.8	7.5	37.2	3.2	4.0	78.6	55.7	2.4	8.5	3.6	53,400	24,169	9,773	5,823	1,781	972	3,242	4,057
21	Bulls	404	881	60.0	26.5	11.4	6.5	1.8	1.2	10.5	22.6	46.2	2.6	7.3	36.2	2.9	3.8	77.8	54.5	2.4	9.0	3.3	52,860	23,324	10,014	5,711	1,612	1,046	2,871	3,393
22	Pelicans	399	888	60.0	27.7	11.5	6.8	2.0	1.2	10.7	22.7	47.3	2.7	7.3	36.7	3.5	4.6	76.9	55.9	2.5	8.9	3.5	53,280	24,564	10,168	6,059	1,806	1,100	3,152	3,714
23	Timberwolves	398	881	60.0	27.7	11.0	6.6	2.1	1.3	10.6	22.5	47.3	2.7	7.2	36.8	3.8	4.9	77.7	56.3	2.5	8.5	3.4	52,860	24,418	9,699	5,783	1,842	1,175	3,013	3,925
24	Kings	388	889	60.0	27.6	11.1	6.7	1.9	1.0	10.8	22.8	47.4	2.8	7.7	36.9	3.2	4.2	76.4	56.0	2.4	8.7	3.4	53,340	24,548	9,862	6,000	1,678	905	3,017	3,929
25	Nets	379	889	60.0	27.1	11.0	6.6	1.8	1.1	10.4	22.6	46.2	3.1	8.4	37.1	3.2	4.1	77.5	55.7	2.3	8.7	3.4	53,340	24,136	9,798	5,833	1,580	1,019	3,009	3,926