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opens in 2d 19h 27m
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Pre-market opens in 2 days 13 hours 57 minutes
Main market opens in 2 days 19 hours 27 minutes

14:02
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).
67.78000 USD
0.15
0.22%
Last update May 22, 3:59 PM EDT
Market closed
Day range
67.60000
68.48000
Previous close
67.93000
Open
67.89000
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Alcon Inc.
67.78
0.15
0.22%

Historical data

Prices

Date Open High Low Close % Change Volume
May 22, 2026 67.89 68.48 67.60 67.78 -0.16% 2003000
May 21, 2026 67.19 68.20 66.72 67.93 1.10% 2358100
May 20, 2026 66.46 67.85 65.93 67.28 1.23% 3014700
May 19, 2026 66.64 67.26 66.22 66.28 -0.54% 3522600
May 18, 2026 64.93 66.10 64.52 65.97 1.60% 2673800
May 15, 2026 64.53 64.98 63.60 63.64 -1.38% 2131700
May 14, 2026 63.79 64.28 63.15 64 0.33% 1515100
May 13, 2026 62.96 63.68 62.76 63.44 0.76% 1496800
May 12, 2026 62.54 64.41 62.49 63.78 1.98% 2842200
May 11, 2026 62.71 63.16 61.84 62.02 -1.10% 3167500
May 08, 2026 64.42 64.82 62.40 62.56 -2.89% 4537500
May 07, 2026 65.13 65.49 63.84 63.88 -1.92% 4383300
May 06, 2026 66.06 67.66 64.75 65.41 -0.98% 6909300
May 05, 2026 74.05 74.78 73.35 74.45 0.54% 1977700
May 04, 2026 74.05 74.82 73.16 73.48 -0.77% 1813600
May 01, 2026 75.23 75.43 74.05 74.09 -1.52% 1419300
Apr 30, 2026 73.30 75.07 73.18 74.87 2.14% 2013300
Apr 29, 2026 74.30 74.46 72.42 72.81 -2.01% 2575700
Apr 28, 2026 75.61 75.84 74.88 75.40 -0.28% 1296100
Apr 27, 2026 76.30 76.75 75.82 76.01 -0.38% 1132600
Apr 24, 2026 75.50 75.94 75.26 75.80 0.40% 752300
Apr 23, 2026 75.78 76.40 75.25 75.86 0.11% 1243700
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Market closed

Pre-market opens in 2 days 13 hours 57 minutes
Main market opens in 2 days 19 hours 27 minutes

14:02
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).