NasdaqGS - Nasdaq Real Time Price USD

Qualys, Inc. (QLYS)

171.59 +0.05 (+0.03%)
As of 11:10 AM EDT. Market Open.
Currency in USD
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Date Open High Low Close
Adj Close
Volume
Apr 24, 2024 172.48 173.49 171.11 171.59 171.59 58,230
Apr 23, 2024 168.80 174.20 168.80 171.54 171.54 404,000
Apr 22, 2024 164.91 169.48 164.28 168.44 168.44 431,700
Apr 19, 2024 162.68 164.81 161.44 163.55 163.55 637,400
Apr 18, 2024 163.48 165.01 160.73 162.84 162.84 377,100
Apr 17, 2024 165.89 166.43 162.27 162.75 162.75 629,600
Apr 16, 2024 161.16 165.76 160.35 164.46 164.46 405,000
Apr 15, 2024 166.25 166.74 161.92 162.05 162.05 478,700
Apr 12, 2024 165.97 166.91 165.00 166.15 166.15 302,800
Apr 11, 2024 166.36 167.40 164.70 166.78 166.78 209,300
Apr 10, 2024 163.86 166.19 162.43 165.40 165.40 332,900
Apr 9, 2024 166.84 168.62 166.70 167.39 167.39 217,700
Apr 8, 2024 165.13 167.89 163.96 166.66 166.66 298,900
Apr 5, 2024 164.25 165.90 164.25 164.84 164.84 315,400
Apr 4, 2024 167.65 168.01 163.57 163.87 163.87 335,600
Apr 3, 2024 164.99 166.87 164.39 165.94 165.94 277,600
Apr 2, 2024 164.65 166.41 162.85 166.20 166.20 286,100
Apr 1, 2024 166.87 167.74 164.16 167.28 167.28 357,200
Mar 28, 2024 164.92 168.05 164.36 166.87 166.87 430,700
Mar 27, 2024 166.55 169.11 163.43 165.20 165.20 315,900
Mar 26, 2024 165.90 166.41 163.78 164.90 164.90 346,400
Mar 25, 2024 165.79 166.59 163.81 165.58 165.58 280,700
Mar 22, 2024 166.92 167.00 164.71 166.17 166.17 263,500
Mar 21, 2024 168.77 168.77 166.24 166.59 166.59 323,500
Mar 20, 2024 163.84 167.47 162.35 167.19 167.19 581,100
Mar 19, 2024 165.00 165.57 163.42 163.59 163.59 552,900
Mar 18, 2024 166.44 168.70 165.71 166.62 166.62 357,900
Mar 15, 2024 165.34 168.89 164.52 166.35 166.35 1,305,300
Mar 14, 2024 171.64 172.51 165.61 167.36 167.36 669,500
Mar 13, 2024 172.00 174.31 170.95 171.64 171.64 346,600
Mar 12, 2024 172.24 173.44 169.34 171.37 171.37 308,900
Mar 11, 2024 169.08 172.66 167.19 172.51 172.51 364,400
Mar 8, 2024 168.89 170.66 167.81 168.66 168.66 629,400
Mar 7, 2024 167.98 169.84 166.51 167.90 167.90 409,900
Mar 6, 2024 168.84 168.84 165.51 166.87 166.87 485,700
Mar 5, 2024 167.05 168.90 162.46 165.51 165.51 385,500
Mar 4, 2024 168.68 171.06 167.81 168.76 168.76 242,800
Mar 1, 2024 173.00 173.15 166.74 167.93 167.93 502,100
Feb 29, 2024 168.16 173.33 168.08 171.86 171.86 592,300
Feb 28, 2024 165.16 167.47 165.09 167.32 167.32 232,600
Feb 27, 2024 166.05 167.59 165.03 166.72 166.72 285,600
Feb 26, 2024 163.00 167.45 163.00 165.60 165.60 288,200
Feb 23, 2024 162.78 165.48 162.01 163.47 163.47 285,700
Feb 22, 2024 162.17 163.38 160.44 161.89 161.89 417,000
Feb 21, 2024 157.64 160.96 156.51 159.47 159.47 669,000
Feb 20, 2024 163.94 165.26 161.48 164.00 164.00 481,800
Feb 16, 2024 169.01 169.37 163.56 164.57 164.57 683,800
Feb 15, 2024 172.00 172.00 168.71 169.92 169.92 461,300
Feb 14, 2024 171.48 172.95 168.90 170.57 170.57 446,100
Feb 13, 2024 166.83 171.98 165.69 169.79 169.79 524,400
Feb 12, 2024 171.41 173.00 169.75 171.65 171.65 702,800
Feb 9, 2024 171.20 174.64 168.98 171.85 171.85 1,127,000
Feb 8, 2024 163.54 174.73 159.00 169.65 169.65 1,479,400
Feb 7, 2024 178.71 182.45 175.61 177.17 177.17 798,200
Feb 6, 2024 169.34 181.97 166.73 176.79 176.79 1,550,100
Feb 5, 2024 184.00 184.04 165.66 168.24 168.24 1,417,300
Feb 2, 2024 188.97 190.67 187.60 187.87 187.87 309,200
Feb 1, 2024 189.39 190.61 186.68 190.39 190.39 295,300
Jan 31, 2024 192.09 192.09 188.54 189.17 189.17 365,400
Jan 30, 2024 191.68 193.38 190.15 193.18 193.18 332,200
Jan 29, 2024 188.60 191.91 188.60 191.68 191.68 395,700
Jan 26, 2024 193.07 193.50 187.35 188.79 188.79 522,500
Jan 25, 2024 199.37 199.37 192.30 193.10 193.10 299,200
Jan 24, 2024 200.22 200.90 196.26 196.33 196.33 233,200
Jan 23, 2024 199.25 199.25 196.46 198.19 198.19 206,500
Jan 22, 2024 200.00 201.03 196.09 197.96 197.96 381,800
Jan 19, 2024 198.88 199.60 191.12 196.37 196.37 583,300
Jan 18, 2024 195.65 198.19 194.33 197.76 197.76 290,200
Jan 17, 2024 190.02 194.81 186.70 193.54 193.54 332,900
Jan 16, 2024 193.10 194.30 191.05 192.18 192.18 294,400
Jan 12, 2024 194.35 195.06 191.09 193.10 193.10 302,600
Jan 11, 2024 189.37 192.18 187.71 191.99 191.99 699,400
Jan 10, 2024 186.50 189.58 185.21 188.63 188.63 320,100
Jan 9, 2024 183.00 188.34 183.00 186.23 186.23 255,200
Jan 8, 2024 181.17 184.46 181.17 184.18 184.18 320,700
Jan 5, 2024 182.96 184.66 180.01 180.30 180.30 380,900
Jan 4, 2024 186.42 189.01 182.57 184.21 184.21 335,300
Jan 3, 2024 190.68 191.00 185.34 185.36 185.36 447,700
Jan 2, 2024 194.40 194.40 189.18 191.88 191.88 385,600
Dec 29, 2023 197.89 197.89 195.02 196.28 196.28 273,700
Dec 28, 2023 201.22 201.60 197.62 198.29 198.29 278,500
Dec 27, 2023 203.01 203.45 201.18 201.62 201.62 160,600
Dec 26, 2023 204.59 205.00 203.05 203.08 203.08 151,800
Dec 22, 2023 204.26 206.25 203.49 204.41 204.41 162,700
Dec 21, 2023 203.08 205.27 200.91 203.53 203.53 209,100
Dec 20, 2023 204.65 206.27 201.21 201.88 201.88 312,200
Dec 19, 2023 202.16 206.35 200.41 205.89 205.89 434,500
Dec 18, 2023 200.02 202.60 197.29 202.14 202.14 340,300
Dec 15, 2023 197.39 200.84 196.67 198.85 198.85 1,268,400
Dec 14, 2023 194.00 195.97 192.87 195.61 195.61 493,500
Dec 13, 2023 191.75 193.89 190.47 193.58 193.58 379,200
Dec 12, 2023 190.00 192.19 188.40 191.13 191.13 291,300
Dec 11, 2023 188.81 190.00 187.23 189.20 189.20 409,600
Dec 8, 2023 185.55 189.01 185.55 188.32 188.32 278,900
Dec 7, 2023 185.79 187.32 185.02 186.53 186.53 421,300
Dec 6, 2023 186.17 188.18 185.52 185.73 185.73 285,100
Dec 5, 2023 185.89 186.37 184.01 184.79 184.79 462,200
Dec 4, 2023 187.20 188.65 185.11 187.71 187.71 394,600
Dec 1, 2023 185.04 188.37 182.64 188.01 188.01 371,500
Nov 30, 2023 183.68 185.09 180.78 184.84 184.84 800,200
Nov 29, 2023 182.00 184.35 181.00 183.76 183.76 366,700
Nov 28, 2023 180.75 182.26 179.90 180.57 180.57 502,100
Nov 27, 2023 179.46 182.00 179.39 181.46 181.46 221,700
Nov 24, 2023 176.71 180.99 176.55 180.47 180.47 128,700
Nov 22, 2023 182.00 183.49 179.02 179.24 179.24 287,100
Nov 21, 2023 179.00 180.96 178.44 180.77 180.77 203,600
Nov 20, 2023 178.56 180.07 178.10 179.71 179.71 295,600
Nov 17, 2023 175.71 178.57 175.71 178.56 178.56 324,600
Nov 16, 2023 174.76 176.15 172.20 174.95 174.95 226,900
Nov 15, 2023 176.91 177.03 174.65 174.85 174.85 319,700
Nov 14, 2023 175.00 177.40 171.91 176.55 176.55 394,300
Nov 13, 2023 171.08 173.05 167.40 172.93 172.93 247,800
Nov 10, 2023 168.26 171.83 168.26 171.72 171.72 455,900
Nov 9, 2023 168.41 169.66 166.78 167.98 167.98 291,100
Nov 8, 2023 171.56 171.99 165.67 167.43 167.43 435,300
Nov 7, 2023 170.91 172.83 168.33 172.18 172.18 331,700
Nov 6, 2023 169.81 170.53 165.41 170.46 170.46 505,700
Nov 3, 2023 156.10 171.77 153.96 170.00 170.00 1,032,100
Nov 2, 2023 153.05 153.70 149.25 152.72 152.72 669,500
Nov 1, 2023 153.87 154.29 149.17 151.95 151.95 342,400
Oct 31, 2023 151.99 154.01 150.90 152.95 152.95 308,900
Oct 30, 2023 153.71 153.71 149.84 151.05 151.05 291,200
Oct 27, 2023 151.99 153.44 150.20 152.21 152.21 233,600
Oct 26, 2023 152.06 154.43 151.59 152.17 152.17 264,500
Oct 25, 2023 156.43 156.62 151.68 151.95 151.95 196,000
Oct 24, 2023 155.50 158.87 154.24 157.26 157.26 230,000
Oct 23, 2023 155.31 156.66 154.06 154.19 154.19 181,200
Oct 20, 2023 161.49 161.49 154.45 155.79 155.79 426,700
Oct 19, 2023 164.50 164.50 161.12 161.53 161.53 273,000
Oct 18, 2023 162.88 164.50 162.01 163.26 163.26 343,800
Oct 17, 2023 162.29 164.01 161.03 162.80 162.80 367,100
Oct 16, 2023 161.50 163.73 161.50 162.34 162.34 462,400
Oct 13, 2023 158.88 161.52 157.79 161.02 161.02 400,100
Oct 12, 2023 161.94 162.84 157.19 159.25 159.25 324,000
Oct 11, 2023 163.75 165.03 160.94 162.01 162.01 470,400
Oct 10, 2023 161.75 164.94 161.61 163.49 163.49 407,700
Oct 9, 2023 159.78 161.94 157.96 161.23 161.23 399,700
Oct 6, 2023 154.13 161.50 153.39 160.97 160.97 517,500
Oct 5, 2023 155.04 156.16 153.66 154.78 154.78 330,400
Oct 4, 2023 152.05 155.21 152.05 154.76 154.76 250,900
Oct 3, 2023 151.96 153.18 150.55 151.49 151.49 228,100
Oct 2, 2023 152.40 153.50 151.51 152.95 152.95 255,800
Sep 29, 2023 153.85 155.08 152.16 152.55 152.55 279,800
Sep 28, 2023 153.15 154.38 152.50 152.84 152.84 252,500
Sep 27, 2023 152.07 153.94 149.01 153.32 153.32 266,900
Sep 26, 2023 152.92 155.10 150.37 151.46 151.46 285,100
Sep 25, 2023 152.53 155.44 152.22 153.59 153.59 287,000
Sep 22, 2023 151.54 153.50 150.91 153.12 153.12 260,100
Sep 21, 2023 151.91 152.13 149.64 151.05 151.05 317,200
Sep 20, 2023 151.75 153.93 151.14 152.34 152.34 238,900
Sep 19, 2023 151.11 151.82 149.00 151.26 151.26 294,500
Sep 18, 2023 149.77 152.15 149.77 151.26 151.26 205,900
Sep 15, 2023 152.55 152.55 149.01 149.79 149.79 831,000
Sep 14, 2023 153.00 153.21 151.72 152.54 152.54 274,400
Sep 13, 2023 155.30 155.71 151.76 152.82 152.82 380,600
Sep 12, 2023 157.00 157.88 155.01 155.32 155.32 210,900
Sep 11, 2023 154.02 157.57 153.77 157.29 157.29 284,600
Sep 8, 2023 155.59 156.05 153.63 153.71 153.71 204,000
Sep 7, 2023 154.63 155.24 153.25 155.15 155.15 254,400
Sep 6, 2023 152.53 155.21 151.53 154.95 154.95 320,800
Sep 5, 2023 154.80 155.32 152.04 152.27 152.27 408,500
Sep 1, 2023 156.29 157.79 155.94 155.99 155.99 218,900
Aug 31, 2023 155.60 156.71 155.03 155.65 155.65 390,200
Aug 30, 2023 153.00 156.00 152.44 154.93 154.93 277,800
Aug 29, 2023 150.45 153.35 150.39 153.12 153.12 204,000
Aug 28, 2023 150.44 151.48 150.00 150.76 150.76 219,900
Aug 25, 2023 146.61 150.61 145.78 150.44 150.44 256,000
Aug 24, 2023 149.00 149.16 146.05 146.13 146.13 200,700
Aug 23, 2023 146.49 148.29 145.10 147.91 147.91 173,500
Aug 22, 2023 144.84 146.51 143.85 145.72 145.72 242,700
Aug 21, 2023 146.00 147.56 144.58 144.72 144.72 246,700
Aug 18, 2023 140.92 145.63 140.00 144.78 144.78 315,300
Aug 17, 2023 148.40 148.40 142.18 142.73 142.73 428,100
Aug 16, 2023 148.80 150.85 147.93 148.53 148.53 270,600
Aug 15, 2023 150.38 151.64 149.09 149.49 149.49 261,500
Aug 14, 2023 150.93 153.06 149.89 150.95 150.95 307,400
Aug 11, 2023 146.83 151.17 146.53 150.96 150.96 424,400
Aug 10, 2023 148.16 149.69 146.49 147.27 147.27 209,900
Aug 9, 2023 144.00 148.89 143.00 147.04 147.04 377,600
Aug 8, 2023 142.12 143.77 140.03 143.69 143.69 256,900
Aug 7, 2023 143.24 144.72 138.55 144.50 144.50 258,500
Aug 4, 2023 154.85 154.85 136.40 143.63 143.63 737,900
Aug 3, 2023 134.58 138.45 134.37 138.04 138.04 567,400
Aug 2, 2023 137.87 138.74 133.99 135.27 135.27 308,300
Aug 1, 2023 138.80 140.29 137.43 139.44 139.44 261,300
Jul 31, 2023 135.87 139.32 135.87 138.80 138.80 217,000
Jul 28, 2023 137.86 139.16 135.74 135.87 135.87 204,900
Jul 27, 2023 140.27 140.79 136.21 137.03 137.03 287,900
Jul 26, 2023 134.56 139.20 133.58 139.00 139.00 521,900
Jul 25, 2023 133.26 136.36 132.64 134.38 134.38 334,500
Jul 24, 2023 131.39 133.41 129.60 133.36 133.36 255,000
Jul 21, 2023 132.51 133.34 130.94 131.11 131.11 325,000
Jul 20, 2023 132.36 132.36 130.01 131.04 131.04 243,700
Jul 19, 2023 132.64 134.30 132.22 132.82 132.82 186,500
Jul 18, 2023 130.60 132.02 129.50 131.87 131.87 172,600
Jul 17, 2023 129.67 131.64 129.09 130.24 130.24 240,300
Jul 14, 2023 129.96 130.69 129.17 129.28 129.28 197,100
Jul 13, 2023 128.98 131.72 128.98 129.96 129.96 190,100
Jul 12, 2023 129.81 129.90 127.42 128.09 128.09 327,100
Jul 11, 2023 129.49 129.99 126.46 127.11 127.11 268,700
Jul 10, 2023 123.87 129.20 123.67 129.20 129.20 379,300
Jul 7, 2023 123.98 127.10 123.98 124.63 124.63 264,900
Jul 6, 2023 125.18 125.60 122.53 124.26 124.26 341,700
Jul 5, 2023 127.49 127.96 126.51 127.19 127.19 276,900
Jul 3, 2023 128.73 129.09 127.86 128.40 128.40 94,700
Jun 30, 2023 130.16 130.99 129.09 129.17 129.17 260,500
Jun 29, 2023 125.97 128.60 125.46 128.55 128.55 340,300
Jun 28, 2023 126.48 128.24 125.10 125.70 125.70 413,200
Jun 27, 2023 124.16 127.15 124.16 126.80 126.80 311,200
Jun 26, 2023 123.91 126.19 123.35 123.35 123.35 217,800
Jun 23, 2023 124.65 125.37 123.80 124.55 124.55 540,900
Jun 22, 2023 125.28 126.65 124.75 126.59 126.59 218,400
Jun 21, 2023 128.64 129.11 124.88 125.70 125.70 368,700
Jun 20, 2023 129.96 131.48 127.28 128.85 128.85 253,500
Jun 16, 2023 134.28 134.28 130.18 131.01 131.01 631,600
Jun 15, 2023 128.30 132.04 126.66 131.69 131.69 314,100
Jun 14, 2023 130.95 131.36 127.24 129.43 129.43 331,500
Jun 13, 2023 131.20 132.14 129.19 130.91 130.91 340,200
Jun 12, 2023 128.12 130.50 125.85 130.16 130.16 323,500
Jun 9, 2023 125.40 128.29 125.30 128.12 128.12 374,100
Jun 8, 2023 126.55 129.90 125.88 128.35 128.35 299,000
Jun 7, 2023 131.22 132.03 125.12 126.62 126.62 465,800
Jun 6, 2023 128.31 131.59 127.45 131.11 131.11 434,100
Jun 5, 2023 128.90 129.00 125.29 128.01 128.01 362,800
Jun 2, 2023 126.59 130.22 126.59 130.00 130.00 445,500
Jun 1, 2023 125.22 127.41 123.24 126.78 126.78 273,200
May 31, 2023 123.55 126.76 123.55 126.26 126.26 616,200
May 30, 2023 128.41 128.89 122.66 122.91 122.91 252,300
May 26, 2023 124.10 127.71 124.10 126.80 126.80 321,400
May 25, 2023 123.97 125.40 123.02 123.93 123.93 321,700
May 24, 2023 119.22 123.65 119.12 123.07 123.07 339,900
May 23, 2023 121.71 122.69 120.01 120.19 120.19 276,200
May 22, 2023 120.71 122.38 120.43 122.19 122.19 257,100
May 19, 2023 119.31 121.23 118.82 120.64 120.64 316,900
May 18, 2023 117.50 118.82 116.95 118.38 118.38 227,300
May 17, 2023 116.19 118.23 115.62 117.88 117.88 235,700
May 16, 2023 116.32 117.39 115.66 115.75 115.75 220,200
May 15, 2023 115.00 117.48 114.51 117.30 117.30 240,000
May 12, 2023 114.79 115.60 113.69 115.07 115.07 207,500
May 11, 2023 115.13 115.91 113.00 114.84 114.84 236,700
May 10, 2023 115.90 117.00 114.23 115.38 115.38 284,000
May 9, 2023 115.42 115.97 113.03 114.31 114.31 367,200
May 8, 2023 115.25 117.80 112.17 115.31 115.31 425,300
May 5, 2023 110.00 119.13 107.00 116.61 116.61 950,200
May 4, 2023 107.42 109.05 107.12 108.25 108.25 452,500
May 3, 2023 108.27 110.07 107.36 107.64 107.64 451,100
May 2, 2023 110.61 110.67 107.87 108.00 108.00 437,400
May 1, 2023 111.32 112.77 110.95 111.31 111.31 302,000
Apr 28, 2023 112.35 113.38 110.46 112.94 112.94 338,600
Apr 27, 2023 111.94 113.67 110.75 113.26 113.26 396,000
Apr 26, 2023 112.81 113.46 110.98 111.52 111.52 408,300
Apr 25, 2023 117.64 117.64 111.60 112.68 112.68 696,700
Apr 24, 2023 123.45 123.83 120.95 122.71 122.71 308,600

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