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ALC

79.18000 USD
1.86
2.30%
Last update Aug 21, 3:59 PM EDT
Market closed
Day range
78.11860
79.55000
Previous close
81.040001
Open
78.36000
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Alcon Inc.
79.18
1.86
2.30%

Historical data

Prices

Date Open High Low Close % Change Volume
Aug 21, 2025 78.36 79.55 78.12 79.18 1.05% 4560781
Aug 20, 2025 82.32 84.18 81.01 81.04 -1.55% 8765000
Aug 19, 2025 88.85 90.41 88.47 90.12 1.43% 2377700
Aug 18, 2025 87.72 89.08 87.60 88.13 0.47% 2410900
Aug 15, 2025 86.86 88.24 86.78 87.71 0.98% 1791800
Aug 14, 2025 86.34 86.88 85.47 86.79 0.52% 1988900
Aug 13, 2025 86.28 87.31 85.91 86.48 0.23% 3305600
Aug 12, 2025 85.05 86.05 84.82 86.03 1.15% 2454200
Aug 11, 2025 85.13 85.58 84.59 84.68 -0.53% 1511400
Aug 08, 2025 85.36 85.87 85.24 85.75 0.46% 879000
Aug 07, 2025 84.95 85.46 84.77 85.45 0.59% 785800
Aug 06, 2025 84.85 85.31 83.60 84.12 -0.86% 2151800
Aug 05, 2025 87.87 88.01 85.03 85.54 -2.65% 3427700
Aug 04, 2025 86.12 87.96 86.12 87.82 1.97% 1887900
Aug 01, 2025 87.17 87.92 86.20 87.87 0.80% 945100
Jul 31, 2025 88.83 88.83 87.21 87.55 -1.44% 1448900
Jul 30, 2025 90.81 90.91 89 89.18 -1.79% 1297600
Jul 29, 2025 90.35 91.61 90.28 91.44 1.21% 1192100
Jul 28, 2025 90.91 91.06 89.94 90.15 -0.84% 969700
Jul 25, 2025 91.52 91.86 90.71 91.86 0.37% 954800
Jul 24, 2025 91.43 92.55 91.37 91.90 0.51% 1832100
Jul 23, 2025 89.90 92.35 89.89 92.22 2.58% 2071600
Jul 22, 2025 87.17 88.71 87.06 88.66 1.71% 1654800
Market closed

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Pre-market opens in 6 hours 37 minutes

21:22
00:00
09:30
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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).