Now Live: Cboe Europe real-time data for all major European stocks.
opens in 1d 8h 25m
Market closed

Pre-market opens in 1 day 2 hours 55 minutes
Main market opens in 1 day 8 hours 25 minutes

01:04
00:00
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).
4.30000 PLN
0.01
0.23%
Last update Apr 2, 4:48 PM CEST
Market closed
Day range
4.25
4.33000
Previous close
4.29000
Open
4.29000
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Bioton S.A.
4.30
0.01
0.23%

Historical data

Prices

Date Open High Low Close % Change Volume
Apr 02, 2026 4.29 4.33 4.25 4.30 0.23% 5630
Apr 01, 2026 4.32 4.34 4.23 4.29 -0.69% 31268
Mar 31, 2026 4.30 4.35 4.22 4.32 0.47% 32390
Mar 30, 2026 4.33 4.33 4.20 4.30 -0.69% 12823
Mar 27, 2026 4.26 4.33 4.17 4.30 0.94% 66282
Mar 26, 2026 4.23 4.27 4.15 4.20 -0.71% 38028
Mar 25, 2026 4.24 4.26 4.16 4.23 -0.24% 26518
Mar 24, 2026 4.26 4.26 4.14 4.17 -2.11% 6750
Mar 23, 2026 4.24 4.26 4.01 4.24 0 54511
Mar 20, 2026 4.20 4.33 4.11 4.24 0.95% 71244
Mar 19, 2026 4.23 4.23 4.11 4.15 -1.89% 28959
Mar 18, 2026 4.09 4.22 4.04 4.18 2.20% 176825
Mar 17, 2026 4.10 4.11 4.04 4.09 -0.24% 25444
Mar 16, 2026 4.10 4.10 4.03 4.10 0 10109
Mar 13, 2026 4.04 4.12 4.02 4.12 1.98% 9832
Mar 12, 2026 4.10 4.11 4.01 4.11 0.24% 4846
Mar 11, 2026 4.15 4.16 4.01 4.12 -0.72% 14149
Mar 10, 2026 4.09 4.15 4.02 4.15 1.47% 14210
Mar 09, 2026 4.12 4.12 3.98 4.09 -0.73% 43125
Mar 06, 2026 4.12 4.16 4.10 4.14 0.49% 17151
Mar 05, 2026 4.15 4.17 4.09 4.10 -1.20% 9181
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Market closed

Exchange is currently closed (non-working day)
Main market opens in 2 days 1 hour 55 minutes

07:04
00:00
23:59

Trading Hours (Monday - Friday):

Main market
09:00 - 16:50
All times are displayed in the Europe/Warsaw timezone (CEST, UTC+02:00).