ProPhase Labs, Inc. - PRPH - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 11, 2025	0.49	0.52	0.52	0.53	0.45	2.94M
September 10, 2025	0.54	0.49	0.49	0.57	0.39	7.18M
September 09, 2025	0.39	0.52	0.52	0.52	0.34	17.18M
September 08, 2025	0.35	0.38	0.38	0.4	0.35	2.01M
September 05, 2025	0.35	0.35	0.35	0.37	0.34	1.2M
September 04, 2025	0.35	0.36	0.36	0.38	0.34	3.04M
September 03, 2025	0.34	0.36	0.36	0.38	0.33	2.09M
September 02, 2025	0.33	0.33	0.33	0.34	0.33	471,100
August 29, 2025	0.34	0.34	0.34	0.35	0.33	260,228
August 28, 2025	0.33	0.35	0.35	0.35	0.33	1.01M
August 27, 2025	0.35	0.33	0.33	0.35	0.33	614,741
August 26, 2025	0.33	0.34	0.34	0.35	0.33	831,611
August 25, 2025	0.35	0.34	0.34	0.35	0.33	684,006
August 22, 2025	0.33	0.33	0.33	0.34	0.32	680,889
August 21, 2025	0.32	0.34	0.34	0.35	0.32	686,624
August 20, 2025	0.31	0.33	0.33	0.33	0.31	965,500
August 19, 2025	0.33	0.31	0.31	0.33	0.31	1.18M
August 18, 2025	0.34	0.33	0.33	0.36	0.33	1.27M
August 15, 2025	0.32	0.35	0.35	0.35	0.32	3.58M
August 14, 2025	0.32	0.33	0.33	0.34	0.31	3.31M
August 13, 2025	0.34	0.33	0.33	0.37	0.31	12.82M
August 12, 2025	0.4	0.35	0.35	0.44	0.34	273.54M
August 11, 2025	0.32	0.28	0.28	0.33	0.28	1.55M
August 08, 2025	0.34	0.31	0.31	0.34	0.31	373,876
August 07, 2025	0.32	0.33	0.33	0.35	0.32	391,432
August 06, 2025	0.31	0.32	0.32	0.32	0.31	237,414
August 05, 2025	0.32	0.31	0.31	0.32	0.3	463,085
August 04, 2025	0.33	0.31	0.31	0.33	0.31	757,600
August 01, 2025	0.35	0.33	0.33	0.36	0.32	785,761
July 31, 2025	0.36	0.36	0.36	0.36	0.34	463,517
July 30, 2025	0.39	0.36	0.36	0.39	0.35	980,118
July 29, 2025	0.44	0.35	0.35	0.44	0.34	3.15M
July 28, 2025	0.47	0.44	0.44	0.5	0.44	1.23M
July 25, 2025	0.43	0.47	0.47	0.48	0.42	1.02M
July 24, 2025	0.42	0.42	0.42	0.44	0.41	556,968
July 23, 2025	0.39	0.44	0.44	0.44	0.38	2.08M
July 22, 2025	0.4	0.39	0.39	0.41	0.38	715,553
July 21, 2025	0.37	0.4	0.4	0.43	0.37	3.52M
July 18, 2025	0.37	0.37	0.37	0.39	0.35	732,791
July 17, 2025	0.37	0.37	0.37	0.39	0.35	835,308
July 16, 2025	0.4	0.37	0.37	0.42	0.37	1.01M
July 15, 2025	0.42	0.42	0.42	0.43	0.4	425,971
July 14, 2025	0.42	0.43	0.43	0.44	0.41	379,200
July 11, 2025	0.43	0.42	0.42	0.44	0.41	350,151
July 10, 2025	0.43	0.43	0.43	0.44	0.42	284,691
July 09, 2025	0.43	0.42	0.42	0.45	0.42	455,107
July 08, 2025	0.44	0.43	0.43	0.46	0.42	549,761
July 07, 2025	0.42	0.44	0.44	0.45	0.42	930,536
July 03, 2025	0.4	0.42	0.42	0.43	0.4	479,916
July 02, 2025	0.39	0.4	0.4	0.41	0.39	875,135
July 01, 2025	0.38	0.38	0.38	0.41	0.38	680,409
June 30, 2025	0.38	0.39	0.39	0.41	0.38	1.23M
June 27, 2025	0.35	0.37	0.37	0.38	0.35	1.46M
June 26, 2025	0.34	0.34	0.34	0.35	0.34	1.22M
June 25, 2025	0.35	0.35	0.35	0.36	0.34	569,970
June 24, 2025	0.32	0.35	0.35	0.37	0.32	815,000
June 23, 2025	0.33	0.34	0.34	0.36	0.33	1.67M
June 20, 2025	0.34	0.34	0.34	0.36	0.34	1.27M
June 18, 2025	0.33	0.37	0.37	0.39	0.33	3.69M
June 17, 2025	0.38	0.35	0.35	0.4	0.34	64.6M

ProPhase Labs, Inc. (PRPH) NASDAQ