OTC Markets OTCQB - Delayed Quote
USD
Pharma-Bio Serv, Inc. (PBSV)
0.4000
-0.0500
(-11.11%)
At close: November 6 at 4:00:00 PM EST
Currency in USD
Download
Date
Open
High
Low
Close
Close price adjusted for splits.
Adj Close
Adjusted close price adjusted for splits and dividend and/or capital gain distributions.
Volume
Nov 6, 2026
0.4200
0.4200
0.4000
0.4000
0.4000
15,700
Nov 5, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
200
Nov 4, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
-
Nov 3, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
-
Nov 2, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
-
Oct 30, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
200
Oct 29, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
-
Oct 28, 2026
0.5200
0.5200
0.5200
0.5200
0.5200
1,000
Oct 27, 2026
0.4000
0.4000
0.4000
0.4000
0.4000
2,400
Oct 26, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
-
Oct 23, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
-
Oct 22, 2026
0.4500
0.4600
0.4500
0.4500
0.4500
14,300
Oct 21, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
100
Oct 20, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Oct 19, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
500
Oct 16, 2026
0.4000
0.4000
0.4000
0.4000
0.4000
400
Oct 15, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Oct 14, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Oct 13, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
13,000
Oct 12, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Oct 9, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Oct 8, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
1,000
Oct 7, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
1,000
Oct 6, 2026
0.4600
0.4600
0.4600
0.4600
0.4600
-
Oct 5, 2026
0.4600
0.4600
0.4600
0.4600
0.4600
1,000
Oct 2, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
55,600
Oct 1, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
-
Sep 30, 2026
0.4500
0.4500
0.4500
0.4500
0.4500
-
Sep 29, 2026
0.5500
0.5500
0.4500
0.4500
0.4500
2,200
Sep 28, 2026
0.3600
0.3600
0.3200
0.3500
0.3500
22,600
Sep 25, 2026
0.4400
0.4400
0.4400
0.4400
0.4400
-
Sep 24, 2026
0.4400
0.4400
0.4400
0.4400
0.4400
-
Sep 23, 2026
0.4400
0.4400
0.4400
0.4400
0.4400
500
Sep 22, 2026
0.4500
0.4500
0.4400
0.4400
0.4400
7,000
Sep 21, 2026
0.4700
0.4700
0.4700
0.4700
0.4700
1,600
Sep 18, 2026
0.4600
0.4600
0.4600
0.4600
0.4600
-
Sep 17, 2026
0.4600
0.4600
0.4600
0.4600
0.4600
600
Sep 16, 2026
0.5000
0.5000
0.3700
0.4000
0.4000
1,500
Sep 15, 2026
0.5400
0.5400
0.4000
0.4500
0.4500
21,400
Sep 14, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Sep 11, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Sep 10, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Sep 9, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Sep 8, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Sep 4, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
900
Sep 3, 2026
0.5000
0.5000
0.4600
0.4700
0.4700
8,200
Sep 2, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
1,000
Sep 1, 2026
0.4500
0.5300
0.4100
0.4200
0.4200
6,000
Aug 31, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 28, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 27, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 26, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 25, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 24, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 21, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 20, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
1,000
Aug 19, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
100
Aug 18, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 17, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 14, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 13, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 12, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
Aug 11, 2026
0.4300
0.5400
0.4300
0.5400
0.5400
2,500
Aug 10, 2026
0.4500
0.4500
0.4200
0.4200
0.4200
32,800
Aug 7, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
Aug 6, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
Aug 5, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
1,000
Aug 4, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Aug 3, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 31, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 30, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 29, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 28, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 27, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
-
Jul 24, 2026
0.4200
0.4200
0.4200
0.4200
0.4200
2,500
Jul 23, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
Jul 22, 2026
0.4200
0.5800
0.4200
0.5800
0.5800
1,100
Jul 21, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Jul 20, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Jul 17, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Jul 16, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
100
Jul 15, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
Jul 14, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
Jul 13, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
2,500
Jul 10, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 9, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 8, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 7, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 6, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 2, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jul 1, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 30, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 29, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 26, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 25, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 24, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 23, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 22, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 18, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 17, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 16, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 15, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
3,800
Jun 12, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
1,000
Jun 11, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Jun 10, 2026
0.5700
0.5700
0.4900
0.4900
0.4900
2,000
Jun 9, 2026
0.5300
0.5300
0.5300
0.5300
0.5300
-
Jun 8, 2026
0.5300
0.5300
0.5300
0.5300
0.5300
-
Jun 5, 2026
0.5300
0.5300
0.5300
0.5300
0.5300
-
Jun 4, 2026
0.5300
0.5300
0.5300
0.5300
0.5300
1,000
Jun 3, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 2, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
Jun 1, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
May 29, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
-
May 28, 2026
0.5700
0.5700
0.5700
0.5700
0.5700
2,000
May 27, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
May 26, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
1,000
May 22, 2026
0.5600
0.5600
0.5600
0.5600
0.5600
-
May 21, 2026
0.5500
0.5600
0.5500
0.5600
0.5600
1,200
May 20, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 19, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 18, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 15, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 14, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 13, 2026
0.5400
0.5400
0.5400
0.5400
0.5400
-
May 12, 2026
0.5400
0.5400
0.5200
0.5400
0.5400
7,800
May 11, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
May 8, 2026
0.5800
0.5800
0.5800
0.5800
0.5800
-
May 7, 2026
0.4900
0.5800
0.4900
0.5800
0.5800
4,200
May 6, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
May 5, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
May 4, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
May 1, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 30, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 29, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 28, 2026
0.4800
0.5000
0.4800
0.5000
0.5000
2,300
Apr 27, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 24, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 23, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 22, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 21, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 20, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 17, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 16, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 15, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 14, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 13, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
300
Apr 10, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Apr 9, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
7,500
Apr 8, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Apr 7, 2026
0.4900
0.5000
0.4900
0.5000
0.5000
4,600
Apr 6, 2026
0.5100
0.5100
0.5100
0.5100
0.5100
-
Apr 2, 2026
0.5100
0.5100
0.5100
0.5100
0.5100
-
Apr 1, 2026
0.5100
0.5100
0.5100
0.5100
0.5100
-
Mar 31, 2026
0.5100
0.5100
0.5100
0.5100
0.5100
200
Mar 30, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
-
Mar 27, 2026
0.5000
0.5000
0.5000
0.5000
0.5000
4,700
Mar 26, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 25, 2026
0.5000
0.5000
0.4900
0.4900
0.4900
2,400
Mar 24, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 23, 2026
0.5400
0.5400
0.4900
0.4900
0.4900
5,200
Mar 20, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 19, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 18, 2026
0.4700
0.4800
0.4300
0.4800
0.4800
5,400
Mar 17, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 16, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 13, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 12, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 11, 2026
0.4800
0.4800
0.4800
0.4800
0.4800
-
Mar 10, 2026
0.4800
0.5100
0.4800
0.4800
0.4800
4,100
Mar 9, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 6, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 5, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 4, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 3, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Mar 2, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
-
Feb 27, 2026
0.075
Dividend
Dividends on any given ex-date include regular and any special dividends
Feb 27, 2026
0.4900
0.4900
0.4900
0.4900
0.4900
900
Feb 26, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 25, 2026
0.5800
0.5900
0.5800
0.5900
0.5150
7,200
Feb 24, 2026
0.5800
0.5800
0.5800
0.5800
0.5063
200
Feb 23, 2026
0.5800
0.5800
0.5800
0.5800
0.5063
400
Feb 20, 2026
0.5800
0.5800
0.5800
0.5800
0.5063
600
Feb 19, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 18, 2026
0.5900
0.5900
0.5700
0.5900
0.5150
15,400
Feb 17, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
900
Feb 13, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 12, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 11, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
500
Feb 10, 2026
0.5700
0.5700
0.5700
0.5700
0.4975
-
Feb 9, 2026
0.5800
0.5800
0.5700
0.5700
0.4975
6,000
Feb 6, 2026
0.5600
0.5600
0.5600
0.5600
0.4888
1,200
Feb 5, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 4, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
-
Feb 3, 2026
0.5900
0.5900
0.5900
0.5900
0.5150
20,700
Feb 2, 2026
0.6000
0.6000
0.5800
0.5900
0.5150
6,100
Jan 30, 2026
0.5500
0.5900
0.5500
0.5900
0.5150
1,600
Jan 29, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
100
Jan 28, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 27, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
2,100
Jan 26, 2026
0.4600
0.4600
0.4600
0.4600
0.4015
22,400
Jan 23, 2026
0.4800
0.4800
0.4600
0.4600
0.4015
4,100
Jan 22, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 21, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 20, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
1,900
Jan 16, 2026
0.5100
0.5400
0.4600
0.5400
0.4714
12,000
Jan 15, 2026
0.5000
0.5000
0.5000
0.5000
0.4364
-
Jan 14, 2026
0.5200
0.5200
0.4700
0.5000
0.4364
28,200
Jan 13, 2026
0.5500
0.5500
0.5200
0.5200
0.4539
21,000
Jan 12, 2026
0.5500
0.5500
0.5400
0.5400
0.4714
2,400
Jan 9, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 8, 2026
0.5800
0.5800
0.5400
0.5400
0.4714
2,000
Jan 7, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 6, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
-
Jan 5, 2026
0.5400
0.5400
0.5400
0.5400
0.4714
300
Jan 2, 2026
0.6000
0.6000
0.6000
0.6000
0.5237
-
Dec 31, 2025
0.6000
0.6000
0.6000
0.6000
0.5237
-
Dec 30, 2025
0.5400
0.6000
0.5400
0.6000
0.5237
42,700
Dec 29, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
3,000
Dec 26, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Dec 24, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Dec 23, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Dec 22, 2025
0.5700
0.5800
0.5500
0.5800
0.5063
1,600
Dec 19, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Dec 18, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
2,000
Dec 17, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
-
Dec 16, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
-
Dec 15, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
-
Dec 12, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
3,000
Dec 11, 2025
0.5600
0.5600
0.5600
0.5600
0.4888
2,000
Dec 10, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
4,000
Dec 9, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Dec 8, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Dec 5, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Dec 4, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Dec 3, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
200
Dec 2, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Dec 1, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Nov 28, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Nov 26, 2025
0.5800
0.5800
0.5800
0.5800
0.5063
-
Nov 25, 2025
0.5700
0.5800
0.5700
0.5800
0.5063
3,100
Nov 24, 2025
0.5500
0.5500
0.5500
0.5500
0.4801
-
Nov 21, 2025
0.5400
0.5500
0.5400
0.5500
0.4801
6,000
Nov 20, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 19, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
2,500
Nov 18, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 17, 2025
0.5400
0.5700
0.5400
0.5400
0.4714
4,500
Nov 14, 2025
0.5700
0.6000
0.5600
0.6000
0.5237
3,200
Nov 13, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 12, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 11, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 10, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
Nov 7, 2025
0.5400
0.5400
0.5400
0.5400
0.4714
-
