Now Live: Cboe Europe real-time data for all major European stocks.
United States
opens in 2h 12m
Pre-market

STOCKS is currently open for pre-market.
Main market opens in 2 hours 12 minutes

07:17
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
0.49000001 CAD
0
0%
Last update Jun 12, 3:59 PM EDT
Market closed
Day range
0.47999999
0.50999999
Previous close
0.49000001
Open
0.49000001
Access this stock data via API
Subscribe
Quantum Secure Encryption Corp.
0.49
0
0%

Historical data

Prices

Date Open High Low Close % Change Volume
Jun 12, 2026 0.49000001 0.50999999 0.47999999 0.49000001 0 132683
Jun 11, 2026 0.5 0.5 0.49000001 0.49000001 -2.00% 68085
Jun 10, 2026 0.54000002 0.54000002 0.5 0.5 -7.41% 137430
Jun 09, 2026 0.54000002 0.54000002 0.45500001 0.5 -7.41% 181637
Jun 08, 2026 0.56999999 0.56999999 0.5 0.5 -12.28% 120269
Jun 05, 2026 0.57999998 0.57999998 0.50999999 0.56000000 -3.45% 238968
Jun 04, 2026 0.46000001 0.58999997 0.44000000 0.58999997 28.26% 415549
Jun 03, 2026 0.49500000 0.5 0.44000000 0.44000000 -11.11% 104525
Jun 02, 2026 0.52999997 0.54000002 0.47499999 0.47999999 -9.43% 176346
Jun 01, 2026 0.57999998 0.58999997 0.5 0.52999997 -8.62% 136397
May 29, 2026 0.5 0.60000002 0.5 0.56000000 12% 1180984
May 28, 2026 0.41000000 0.48500001 0.41000000 0.47999999 17.07% 795893
May 27, 2026 0.41999999 0.41999999 0.38000000 0.38999999 -7.14% 90693
May 26, 2026 0.375 0.40000001 0.35499999 0.36000001 -4.00% 114247
May 25, 2026 0.34999999 0.375 0.34999999 0.34999999 0 15363
May 22, 2026 0.375 0.375 0.34999999 0.37000000 -1.33% 30718
May 21, 2026 0.34999999 0.36500001 0.34000000 0.36000001 2.86% 48609
May 20, 2026 0.33000001 0.34999999 0.33000001 0.34500000 4.55% 20071
May 19, 2026 0.38000000 0.38000000 0.32499999 0.33000001 -13.16% 60851
May 15, 2026 0.36000001 0.36000001 0.30000001 0.31999999 -11.11% 125889
Access /time_series data via our API — starting from the Basic plan and above.
Market closed

Pre-market opens in 42 minutes
Main market opens in 2 hours 12 minutes

07:17
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
08:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 17:00
All times are displayed in the America/Toronto timezone (EDT, UTC-04:00).