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Qualys, Inc. (QLYS)
NASDAQ: QLYS · Real-Time Price · USD
126.87
+3.90 (3.17%)
At close: Sep 26, 2024, 4:00 PM
126.88
+0.01 (0.01%)
After-hours: Sep 26, 2024, 4:43 PM EDT

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 25, 2024124.97124.97122.34122.97122.97-1.32%315,074
Sep 24, 2024127.02127.30124.43124.62124.62-1.88%385,115
Sep 23, 2024124.91127.37124.00127.01127.012.09%224,165
Sep 20, 2024123.81124.54121.79124.41124.410.88%746,544
Sep 19, 2024126.09126.09122.88123.32123.320.12%283,510
Sep 18, 2024123.78125.22122.55123.17123.17-0.93%240,320
Sep 17, 2024127.00127.01123.79124.32124.32-1.69%326,471
Sep 16, 2024126.22127.17125.16126.46126.460.19%291,054
Sep 13, 2024124.99126.41124.12126.22126.221.62%319,714
Sep 12, 2024124.87124.97122.70124.21124.210.18%169,308
Sep 11, 2024120.90124.34120.11123.99123.992.20%293,423
Sep 10, 2024121.60122.00120.31121.32121.320.35%196,962
Sep 9, 2024122.35122.71120.69120.90120.90-1.09%288,041
Sep 6, 2024124.21124.21121.84122.23122.23-1.20%269,236
Sep 5, 2024123.44124.53122.52123.72123.72-0.11%383,957
Sep 4, 2024120.83124.08119.32123.86123.861.55%354,901
Sep 3, 2024124.91126.41121.77121.97121.97-2.56%403,572
Aug 30, 2024126.27126.96124.11125.17125.17-0.43%588,580
Aug 29, 2024125.79127.48125.61125.71125.711.01%309,464
Aug 28, 2024125.57125.57123.64124.45124.45-1.05%247,114
Aug 27, 2024124.00126.66124.00125.77125.770.50%319,661
Aug 26, 2024125.59127.00124.84125.14125.140.06%196,290
Aug 23, 2024123.95125.27122.80125.06125.061.93%342,776
Aug 22, 2024124.15126.25122.45122.69122.69-0.79%326,268
Aug 21, 2024123.06124.75122.96123.67123.670.99%348,933
Aug 20, 2024123.63124.39122.40122.46122.46-0.95%210,661
Aug 19, 2024122.39124.22122.39123.63123.631.10%264,752
Aug 16, 2024124.28124.53121.86122.28122.28-2.13%520,747
Aug 15, 2024125.19126.99124.28124.94124.941.49%294,704
Aug 14, 2024125.59126.03123.06123.11123.11-1.51%262,870
Aug 13, 2024123.59126.82123.42125.00125.002.32%290,070
Aug 12, 2024126.00126.00121.75122.16122.16-2.99%347,534
Aug 9, 2024127.86127.92125.18125.93125.93-0.94%431,568
Aug 8, 2024126.37128.56123.27127.13127.131.43%548,916
Aug 7, 2024129.41132.42121.65125.34125.34-8.58%1,479,923
Aug 6, 2024135.00138.56134.01137.10137.103.06%785,301
Aug 5, 2024132.00137.37131.00133.03133.03-3.43%496,004
Aug 2, 2024139.01139.02135.02137.76137.76-0.48%446,418
Aug 1, 2024146.54148.05136.00138.42138.42-7.19%883,907
Jul 31, 2024150.60151.06148.18149.14149.140.33%499,153
Jul 30, 2024146.83149.59144.58148.65148.652.17%397,685
Jul 29, 2024148.15148.98144.22145.49145.49-1.34%319,079
Jul 26, 2024145.57147.52144.50147.47147.472.08%303,386
Jul 25, 2024142.40147.04141.90144.46144.461.93%301,022
Jul 24, 2024144.46146.43141.18141.73141.73-2.42%314,686
Jul 23, 2024143.12145.87141.01145.24145.241.30%315,883
Jul 22, 2024143.08144.02141.75143.37143.370.58%294,023
Jul 19, 2024145.27146.21141.00142.55142.55-1.79%458,950
Jul 18, 2024146.36147.35143.51145.15145.15-1.04%392,307
Jul 17, 2024148.00148.15145.19146.67146.67-1.24%418,561
Jul 16, 2024143.62148.64143.27148.51148.514.05%555,705
Jul 15, 2024143.15144.51142.32142.73142.730.38%411,227
Jul 12, 2024143.00144.00142.00142.19142.190.01%290,799
Jul 11, 2024143.50147.49141.60142.18142.180.94%328,300
Jul 10, 2024140.14141.10137.90140.85140.850.97%205,988
Jul 9, 2024141.67141.67138.33139.50139.50-1.53%281,324
Jul 8, 2024145.21145.75140.78141.67141.67-2.48%293,738
Jul 5, 2024143.11145.66142.96145.28145.281.32%318,423
Jul 3, 2024143.52144.90142.18143.39143.39-0.13%174,018
Jul 2, 2024142.43144.06142.40143.58143.580.91%248,630
Jul 1, 2024142.31142.48140.86142.28142.28-0.22%276,829
Jun 28, 2024142.82143.99141.86142.60142.600.22%469,603
Jun 27, 2024138.01142.67138.01142.28142.283.36%353,830
Jun 26, 2024137.63139.14137.03137.66137.66-0.51%347,745
Jun 25, 2024138.46139.88137.69138.37138.37-0.34%266,442
Jun 24, 2024139.21141.24138.14138.84138.84-0.27%335,012
Jun 21, 2024135.89139.80135.63139.21139.212.61%1,593,725
Jun 20, 2024132.41136.36132.37135.67135.672.18%402,657
Jun 18, 2024135.87135.87131.07132.78132.78-2.90%734,578
Jun 17, 2024136.17137.09135.30136.74136.740.04%382,725
Jun 14, 2024137.50137.50135.31136.69136.69-1.09%435,964
Jun 13, 2024141.09141.09138.19138.19138.19-1.63%299,109
Jun 12, 2024140.28142.70139.24140.48140.481.47%318,786
Jun 11, 2024135.82138.81135.58138.45138.451.31%281,476
Jun 10, 2024135.45138.72134.76136.66136.660.47%374,310
Jun 7, 2024134.26136.45132.52136.02136.020.67%461,093
Jun 6, 2024135.23137.46134.91135.12135.12-0.49%320,816
Jun 5, 2024135.11136.63133.24135.79135.791.66%421,121
Jun 4, 2024135.38136.33132.81133.57133.57-1.55%455,305
Jun 3, 2024141.23141.49135.13135.67135.67-3.52%494,394
May 31, 2024139.76140.62138.47140.62140.620.80%408,536
May 30, 2024141.00141.00138.49139.50139.50-1.10%419,230
May 29, 2024141.46142.79140.34141.05141.05-1.62%413,786
May 28, 2024146.14146.14141.93143.37143.37-2.12%413,915
May 24, 2024146.44146.89144.56146.48146.480.16%323,037
May 23, 2024146.32147.40145.16146.25146.250.65%324,690
May 22, 2024144.92146.51144.20145.31145.310.55%341,440
May 21, 2024146.19146.19143.31144.52144.52-1.28%415,304
May 20, 2024147.00147.05143.71146.39146.39-0.50%696,388
May 17, 2024149.52149.52146.57147.12147.12-1.67%359,860
May 16, 2024148.78150.91146.69149.62149.620.64%359,129
May 15, 2024150.74151.81148.16148.67148.67-0.71%493,000
May 14, 2024149.65151.54149.18149.73149.730.62%394,798
May 13, 2024151.17151.51148.61148.80148.80-1.00%419,060
May 10, 2024152.46153.57150.05150.31150.31-1.03%380,270
May 9, 2024150.00151.97149.12151.87151.871.42%550,547
May 8, 2024158.60158.96147.58149.75149.75-9.78%1,762,766
May 7, 2024169.41171.00165.26165.98165.98-2.47%814,451
May 6, 2024165.99170.58165.99170.19170.192.91%518,821
May 3, 2024167.97168.75162.40165.37165.37-0.38%357,412