Daily trading records

Qualys Historical Stock Prices by Trading Day

Direct answer

Review 60 recent trading days for Qualys.

The verified trading-day record runs from July 9, 2026 through October 1, 2026.
Select a date to review its open, high, low, close, volume and change from the prior session.
Daily aggregate prices are provided by Polygon.

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Review Qualys's price trend and period performance.

The chart connects verified session closes from July 8, 2026 through October 1, 2026.

Closing-price trend by trading session

Period performance is calculated from verified trading sessions.

5-session performance

+3.20%

From the September 24, 2026 close of $182.94 to $188.785 on October 1, 2026.

20-session performance

+10.51%

From the September 2, 2026 close of $170.83 to $188.785 on October 1, 2026.

60-session performance

+22.95%

From the July 8, 2026 close of $153.54 to $188.785 on October 1, 2026.

Qualys Historical prices
Historical pricesOpenHighLowCloseVolumePrior-close change
$188.93$189.735$184.3811$188.785247,949+$1.585 (+0.85%)
$179.14$190.27$178.23$187.20673,543+$8.85 (+4.96%)
$171.22$178.68$170.91$178.35500,081+$4.52 (+2.60%)
$168.79$175.63$168.06$173.83604,887+$1.40 (+0.81%)
$182.10$182.10$172.01$172.43600,906-$10.51 (-5.75%)
$185.42$190.00$182.69$182.94392,896-$1.85 (-1.00%)
$184.19$186.64$180.23$184.79523,726+$1.47 (+0.80%)
$183.86$186.55$177.65$183.32727,233+$2.29 (+1.26%)
$175.63$181.77$173.90$181.03409,681+$6.07 (+3.47%)
$178.44$179.705$172.23$174.961,537,507-$3.12 (-1.75%)
$180.82$184.39$176.985$178.08724,317-$4.98 (-2.72%)
$179.60$184.46$177.735$183.06812,679-$2.31 (-1.25%)
$170.11$187.00$170.11$185.371,195,788+$12.46 (+7.21%)
$153.34$175.515$153.34$172.911,092,368+$22.63 (+15.06%)
$160.23$160.295$149.13$150.281,170,074-$11.29 (-6.99%)
$167.58$173.555$160.6125$161.57856,136-$8.60 (-5.05%)
$169.19$171.68$167.50$170.17615,418-$0.15 (-0.09%)
$169.73$173.035$165.51$170.32550,995-$1.33 (-0.77%)
$172.51$175.00$170.42$171.65447,016-$2.70 (-1.55%)
$173.26$174.89$168.71$174.35523,442+$3.52 (+2.06%)
$175.27$181.155$166.37$170.83967,313-$6.18 (-3.49%)
$183.25$187.525$176.28$177.01841,340-$9.13 (-4.90%)
$187.00$190.52$184.31$186.14661,284-$0.91 (-0.49%)
$186.42$188.23$183.52$187.05480,215-$1.54 (-0.82%)
$182.02$190.99$180.00$188.59935,916+$11.92 (+6.75%)
$174.21$178.64$172.75$176.67332,240+$0.73 (+0.41%)
$178.34$180.00$173.54$175.94460,997-$2.52 (-1.41%)
$182.18$182.948$175.61$178.46440,932-$3.52 (-1.93%)
$181.75$183.585$176.61$181.98511,326-$0.23 (-0.13%)
$185.00$187.2785$181.54$182.21403,311-$4.47 (-2.39%)
$188.03$188.7299$181.465$186.68447,656-$1.30 (-0.69%)
$185.62$188.81$182.79$187.98544,383+$4.67 (+2.55%)
$184.12$185.23$178.26$183.31772,187-$2.74 (-1.47%)
$196.30$196.715$185.79$186.05565,524-$9.83 (-5.02%)
$188.59$196.59$186.71$195.88643,326+$8.73 (+4.66%)
$185.13$188.84$183.28$187.15513,355-$1.16 (-0.62%)
$185.80$189.60$180.40$188.31722,617+$2.51 (+1.35%)
$182.15$192.73$182.085$185.80923,340+$2.32 (+1.26%)
$183.45$184.39$178.30$183.48742,962+$1.70 (+0.94%)
$180.00$184.40$174.9646$181.781,259,677-$1.47 (-0.80%)
$198.42$201.54$181.09$183.251,620,863+$22.19 (+13.78%)
$152.26$162.735$150.615$161.061,045,866+$6.17 (+3.98%)
$147.95$155.735$146.36$154.89959,868+$10.14 (+7.01%)
$141.71$145.33$137.81$144.75658,749+$3.04 (+2.15%)
$131.99$143.41$131.00$141.711,052,934+$6.58 (+4.87%)
$137.35$138.55$133.03$135.13720,000-$0.62 (-0.46%)
$135.01$139.12$131.91$135.75641,559+$0.96 (+0.71%)
$138.86$140.60$134.641$134.79786,012-$2.69 (-1.96%)
$134.53$137.51$131.98$137.48539,381+$3.74 (+2.80%)
$142.12$142.44$133.04$133.74748,987-$6.49 (-4.63%)
$145.15$147.49$138.76$140.23699,395-$3.55 (-2.47%)
$155.66$155.66$141.9107$143.781,163,335-$12.59 (-8.05%)
$158.19$160.78$155.77$156.37492,757-$3.06 (-1.92%)
$155.45$160.84$154.01$159.43824,226+$1.87 (+1.19%)
$161.95$161.965$155.97$157.56573,491-$1.76 (-1.10%)
$164.25$167.86$155.425$159.32566,041-$4.80 (-2.92%)
$148.38$164.21$148.38$164.12758,769+$12.58 (+8.30%)
$154.42$155.395$148.31$151.54720,928-$1.15 (-0.75%)
$160.24$162.18$151.96$152.69658,789-$6.70 (-4.20%)
$150.10$159.39$148.011$159.39523,578+$5.85 (+3.81%)

Verified data

Trading days shown
60
Coverage start
July 9, 2026
Coverage end
October 1, 2026
Display currency
USD
Market data provider
Polygon

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Return to the Qualys company profile.Review Qualys valuation and profitability metrics.Review Qualys analyst price targets.

Read the frequently asked questions.

What is Qualys's latest verified closing price?

Qualys closed at $188.785 on October 1, 2026.

What period does Qualys's price history cover?

The page shows 60 verified sessions from July 9, 2026 through October 1, 2026.

What data is included in Qualys's daily price history?

Each row includes the open, high, low, close, volume and change from the prior close.

Does Qualys's price history include market holidays?

The table contains only verified trading sessions and does not create prices for market holidays.

What is the source for Qualys's daily prices?

Daily aggregate prices are provided by Polygon.