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View Price for CI.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Jul 24, 2026 288.08 290.56 285.93 289.57 1.084M
Jul 23, 2026 285.55 289.96 283.50 286.29 1.040M
Jul 22, 2026 291.68 293.21 284.66 284.85 1.412M
Jul 21, 2026 282.00 290.54 280.56 290.49 1.354M
Jul 20, 2026 281.23 285.75 281.14 283.94 1.663M
Jul 17, 2026 286.57 289.66 279.75 281.45 3.034M
Jul 16, 2026 290.00 291.94 278.86 283.82 3.402M
Jul 15, 2026 300.11 304.83 291.52 297.81 1.656M
Jul 14, 2026 304.50 305.44 298.52 303.35 1.028M
Jul 13, 2026 295.75 305.25 294.88 304.50 1.283M
Jul 10, 2026 293.57 294.23 289.31 293.46 761546.0
Jul 09, 2026 290.26 296.60 288.68 291.80 1.197M
Jul 08, 2026 287.43 291.79 284.23 289.73 1.197M
Jul 07, 2026 286.53 289.91 284.34 286.62 1.096M
Jul 06, 2026 287.13 287.38 275.80 281.98 1.771M
Jul 02, 2026 280.38 287.77 278.79 287.77 2.109M
Jul 01, 2026 276.74 279.55 273.66 277.07 2.225M
Jun 30, 2026 279.47 279.64 275.60 275.68 1.459M
Jun 29, 2026 283.10 284.34 278.44 278.74 1.371M
Jun 26, 2026 284.16 289.00 280.71 282.79 3.280M
Jun 25, 2026 278.90 285.50 278.90 281.87 1.264M
Jun 24, 2026 283.64 283.64 275.29 279.46 2.698M
Jun 23, 2026 286.73 286.73 281.04 283.08 1.402M
Jun 22, 2026 282.26 284.25 279.39 282.08 1.499M
Jun 18, 2026 284.83 286.19 279.20 279.27 2.446M

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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