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Prophase Labs (PRPH)
OTHER OTC:PRPH
US Market
PRPH
Prophase Labs
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Prophase Labs (PRPH) Historical Prices

334 Followers
Time Period
1Y
Events
Historical Prices
Historical Prices
Rows:
50
Date
Open
High
Low
Close
Adj Close
% Change
Volume
Relative Volume
Oct 15, 2026
0.01
0.01
0.01
0.01
0.01
0.00%
195,694
0.80
Oct 14, 2026
<0.01
0.01
<0.01
0.01
0.01
0.00%
1,386,630
6.24
Oct 08, 2026
0.01
0.01
<0.01
0.01
0.01
0.00%
1,058,831
5.15
Oct 07, 2026
0.01
0.01
0.01
0.01
0.01
-9.09%
18,265
0.09
Oct 06, 2026
0.02
0.02
0.01
0.01
0.01
0.00%
62,526
0.31
Oct 05, 2026
0.01
0.02
0.01
0.01
0.01
-26.67%
1,151,653
6.08
Oct 02, 2026
0.01
0.02
0.01
0.02
0.02
+25.00%
1,397,463
8.36
Oct 01, 2026
0.01
0.01
0.01
0.01
0.01
0.00%
45,767
0.27
Sep 30, 2026
<0.01
0.01
<0.01
0.01
0.01
+20.00%
320,910
1.75
Sep 29, 2026
0.01
0.01
<0.01
0.01
0.01
-9.09%
197,081
1.09
Sep 28, 2026
0.01
0.01
0.01
0.01
0.01
0.00%
357,834
2.04
Sep 25, 2026
0.01
0.01
0.01
0.01
0.01
-8.33%
220,196
1.28
Sep 23, 2026
0.01
0.01
<0.01
0.01
0.01
+20.00%
15,294
0.09
Sep 21, 2026
0.01
0.01
<0.01
0.01
0.01
-16.67%
718,539
4.46
Sep 18, 2026
0.02
0.02
0.01
0.01
0.01
-14.29%
105,016
0.65
Sep 17, 2026
0.01
0.02
0.01
0.01
0.01
0.00%
49,274
0.31
Sep 16, 2026
0.02
0.02
0.01
0.01
0.01
-6.67%
46,333
0.29
Sep 15, 2026
0.02
0.02
0.02
0.02
0.02
0.00%
1,278
<0.01
Sep 14, 2026
0.01
0.02
0.01
0.02
0.02
0.00%
288,978
1.82
Sep 11, 2026
0.02
0.02
0.01
0.02
0.02
-6.25%
0
0.00
Sep 10, 2026
0.02
0.02
0.02
0.02
0.02
-11.11%
459,375
2.97
Sep 09, 2026
0.02
0.02
0.02
0.02
0.02
+5.88%
0
0.00
Sep 08, 2026
0.02
0.02
0.02
0.02
0.02
-15.00%
2,712
0.02
Sep 07, 2026
0.02
0.02
0.02
0.02
0.02
0.00%
0
0.00
Sep 04, 2026
0.02
0.02
0.02
0.02
0.02
0.00%
111,229
0.72
Sep 03, 2026
0.02
0.02
0.02
0.02
0.02
0.00%
427,866
2.88
Sep 02, 2026
0.02
0.02
0.02
0.02
0.02
-4.76%
231,857
1.58
Sep 01, 2026
0.02
0.02
0.02
0.02
0.02
0.00%
581
<0.01
Aug 31, 2026
0.02
0.02
0.02
0.02
0.02
-4.55%
71,324
0.47
Aug 28, 2026
0.02
0.02
0.02
0.02
0.02
-4.35%
64,111
0.42
Aug 27, 2026
0.02
0.02
0.02
0.02
0.02
-8.00%
77,971
0.52
Aug 26, 2026
0.03
0.03
0.02
0.03
0.03
-3.85%
279,618
1.90
Aug 25, 2026
0.02
0.03
0.02
0.03
0.03
+8.33%
211,192
1.47
Aug 24, 2026
0.02
0.03
0.02
0.02
0.02
0.00%
46,311
0.32
Aug 21, 2026
0.02
0.03
0.02
0.02
0.02
-11.11%
137,377
0.97
Aug 20, 2026
0.03
0.03
0.03
0.03
0.03
-6.90%
164,655
1.19
Aug 19, 2026
0.03
0.03
0.03
0.03
0.03
-6.45%
611,212
4.75
Aug 18, 2026
0.03
0.03
0.03
0.03
0.03
+3.33%
257,204
2.05
Aug 17, 2026
0.05
0.05
0.03
0.03
0.03
-25.00%
2,209,512
24.41
Aug 14, 2026
0.04
0.04
0.04
0.04
0.04
0.00%
24,007
0.27
Aug 13, 2026
0.04
0.05
0.04
0.04
0.04
-9.09%
308,135
3.56
Aug 12, 2026
0.04
0.05
0.04
0.04
0.04
-10.20%
64,166
0.75
Aug 11, 2026
0.05
0.05
0.04
0.05
0.05
0.00%
84,189
0.99
Aug 10, 2026
0.05
0.05
0.04
0.05
0.05
+40.00%
68,655
0.82
Aug 07, 2026
0.04
0.05
0.04
0.04
0.04
-23.91%
525,359
6.92
Aug 06, 2026
0.03
0.05
0.03
0.05
0.05
+6.98%
140,017
1.87
Aug 05, 2026
0.04
0.04
0.04
0.04
0.04
-10.42%
132,081
1.81
Aug 04, 2026
0.05
0.05
0.03
0.05
0.05
+17.07%
18,898
0.26
Aug 03, 2026
0.04
0.05
0.04
0.04
0.04
0.00%
20,473
0.28
Jul 31, 2026
0.04
0.06
0.04
0.04
0.04
-18.00%
218,908
3.08
Rows:
50