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Main market opens in 19 hours 53 minutes

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0.15000001 USD
0
0%
Last update Apr 2, 3:23 PM EDT
Market closed
Day range
0.15000001
0.16000000
Previous close
0.15000001
Open
0.16000000
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BioLargo, Inc.
0.15
0
0%

Historical data

Prices

Date Open High Low Close % Change Volume
Apr 02, 2026 0.16000000 0.16000000 0.15000001 0.15000001 -6.25% 688700
Apr 01, 2026 0.16000000 0.16000000 0.15000001 0.15000001 -6.25% 556200
Mar 31, 2026 0.16000000 0.17000000 0.16000000 0.16000000 0 70300
Mar 30, 2026 0.16000000 0.17000000 0.16000000 0.17000000 6.25% 54400
Mar 27, 2026 0.16000000 0.17000000 0.16000000 0.16000000 0 140900
Mar 26, 2026 0.17000000 0.17000000 0.16000000 0.16000000 -5.88% 188100
Mar 25, 2026 0.17000000 0.17000000 0.16000000 0.16000000 -5.88% 62800
Mar 24, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 193900
Mar 23, 2026 0.16000000 0.17000000 0.15000001 0.16000000 0 198200
Mar 20, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 200900
Mar 19, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 71000
Mar 18, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 80100
Mar 17, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 48700
Mar 16, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 89400
Mar 13, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 4600
Mar 12, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 23700
Mar 11, 2026 0.17000000 0.17000000 0.16000000 0.17000000 0 175100
Mar 10, 2026 0.17000000 0.17000000 0.16000000 0.16000000 -5.88% 208100
Mar 09, 2026 0.16000000 0.17000000 0.16000000 0.17000000 6.25% 50700
Mar 06, 2026 0.17000000 0.17000000 0.17000000 0.17000000 0 96000
Mar 05, 2026 0.17000000 0.18000001 0.17000000 0.17000000 0 197500
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Market closed

Pre-market opens in 16 hours 23 minutes
Main market opens in 19 hours 53 minutes

13:36
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
06:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 17:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).