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QUAN

OTC
0.034899998 USD
0.0065
15.70%
Last update Aug 26, 2:36 PM EDT
Post-market
Day range
0.034899998
0.039000001
Previous close
0.041400000
Open
0.039000001
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Quantum International Corp.
0.03
0.01
15.70%

Historical data

Prices

Date Open High Low Close % Change Volume
Aug 26, 2025 0.039000001 0.039000001 0.034899998 0.034899998 -10.51% 0
Aug 25, 2025 0.043129999 0.045699999 0.037000000 0.041400000 -4.01% 32938
Aug 22, 2025 0.045800000 0.045800000 0.037000000 0.042280000 -7.69% 64051
Aug 21, 2025 0.041760001 0.044399999 0.041760001 0.044399999 6.32% 35150
Aug 20, 2025 0.045899998 0.045899998 0.040619999 0.043260001 -5.75% 65025
Aug 19, 2025 0.037000000 0.045899998 0.037000000 0.037000000 0 46192
Aug 18, 2025 0.048400000 0.048400000 0.030999999 0.037099998 -23.35% 262418
Aug 15, 2025 0.039299998 0.047200002 0.039299998 0.044620000 13.54% 65118
Aug 14, 2025 0.044700000 0.044700000 0.041760001 0.042199999 -5.59% 15733
Aug 13, 2025 0.039999999 0.047400001 0.039999999 0.039999999 0 120875
Aug 12, 2025 0.044890001 0.050000001 0.030999999 0.039299998 -12.45% 240702
Aug 11, 2025 0.049260002 0.050000001 0.042599998 0.049449999 0.39% 29267
Aug 08, 2025 0.051800001 0.051800001 0.042599998 0.047780000 -7.76% 33091
Aug 07, 2025 0.045800000 0.052700002 0.045800000 0.049970001 9.10% 136194
Aug 06, 2025 0.048319999 0.052999999 0.045600001 0.048620000 0.62% 18815
Aug 05, 2025 0.052800000 0.052800000 0.039999999 0.052800000 0 139920
Aug 04, 2025 0.051500000 0.054900002 0.041000001 0.044550002 -13.50% 508211
Aug 01, 2025 0.055240002 0.058600001 0.050000001 0.050000001 -9.49% 90260
Jul 31, 2025 0.058600001 0.058600001 0.050099999 0.058499999 -0.17% 89785
Jul 30, 2025 0.058699999 0.058699999 0.050099999 0.058499999 -0.34% 112033
Jul 29, 2025 0.058699999 0.058699999 0.050900001 0.055399999 -5.62% 32617
Jul 28, 2025 0.054699998 0.054800000 0.050299998 0.052900001 -3.29% 438280
Post-market

Exchange is currently open for post-market.
Post market session closes in 22 minutes

16:38
00:00
09:30
16:00
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).