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Qualys (QLYS, Systems Software) Stock Valuation & Fair Value Significantly overvalued

Qualys (QLYS, Systems Software) trades at a blended P/E of 23.0, about 50% below its historical normal valuation, with a forward growth estimate of 7.2% and a PEG of 3.20. Analysts' one-year estimates have been hit 18% of the time. Priced at its historical normal P/E of 45.7 on the same blended earnings, the 2026-09-18 close of $174.96 corresponds to about $347 a share. This is a valuation reference, not a price target.

DATA AS OF 2026-09-21
Blended P/E
23.0
Normal P/E
45.7
PEG
3.20
Fwd growth
7.2%
Div yield
0.0%
RSI (14)
57.1
Neutral
Technical context
  • Price $184.79 at the 2026-09-23 close, 5.0% above the 20-day average ($176.04) and 9.0% above the 50-day ($169.46).
  • RSI (14) at 57.1.
  • 52-week range $76.20 to $195.88: the price is 5.7% below the high and 142.5% above the low.

The Street vs SeerForecast

Wall Street's mean price target for QLYS is $174.52 across 18 analysts, 5.6% below the current price. The average analyst rating is Hold. Our SeerForecast read of the same stock, formed without analyst targets: significantly overvalued. When the two disagree, start your digging there.

Valuation flags

Verdict history

tickerseer's rating moved from trading above fair value (2026-07-31) to significantly overvalued (2026-09-21).

Blended P/E and rating by weekBlended P/E moved from 19.3 to 23.0 between 2026-07-31 and 2026-09-21, against a normal P/E of 45.7, with 3 rating changes over 18 recorded weeks.2026-07-31: P/E 19.3, Trading above fair value (recalculated)2026-08-03: P/E 19.7, Trading above fair value2026-08-07: P/E 19.7, Trading above fair value (recalculated)2026-08-10: P/E 24.4, Significantly overvalued2026-08-14: P/E 24.4, Significantly overvalued (recalculated)2026-08-17: P/E 24.7, Significantly overvalued2026-08-21: P/E 24.7, Significantly overvalued (recalculated)2026-08-24: P/E 24.1, Significantly overvalued2026-08-27: P/E 24.1, Significantly overvalued (recalculated)2026-08-28: P/E 24.1, Significantly overvalued (recalculated)2026-08-30: P/E 24.1, Significantly overvalued (recalculated)2026-08-31: P/E 24.7, Significantly overvalued2026-09-05: P/E 24.7, Significantly overvalued (recalculated)2026-09-07: P/E 22.7, Trading above fair value2026-09-12: P/E 22.7, Trading above fair value (recalculated)2026-09-14: P/E 19.8, Trading above fair value2026-09-19: P/E 19.8, Trading above fair value (recalculated)2026-09-21: P/E 23.0, Significantly overvalued20.030.040.0Jul 31Aug 13Aug 26Sep 8Sep 21Normal P/E 45.7
Attractively valuedFairly valuedAbove fair valueLarger dot: a stronger reading

Not every point was recorded live. Points marked recalculated apply today's valuation rules to the metrics tickerseer archived that week.

Selected weeks: the first, the latest, every week the rating moved, and the cheapest and dearest.

WeekBlended P/EPremium to normal P/ERating
2026-07-31P/E 19.3-58%Trading above fair value
2026-08-10P/E 24.4-47%Significantly overvalued
2026-08-31P/E 24.7-46%Significantly overvalued
2026-09-07P/E 22.7-50%Trading above fair value
2026-09-21P/E 23.0-50%Significantly overvalued ← now

Frequently asked questions

Is Qualys stock overvalued?

At a blended P/E of 23.0 versus its historical normal P/E of 45.7, Qualys trades about 50% below its typical valuation, with a PEG of 3.20 on 7.2% forward growth. tickerseer currently rates it significantly overvalued.

What is Qualys's fair value and PEG?

Qualys trades at a blended P/E of 23.0 against a historical normal P/E of 45.7, a PEG of 3.20, and a forward growth estimate of 7.2%. Priced at its historical normal P/E of 45.7 on the same blended earnings, the 2026-09-18 close of $174.96 corresponds to about $347 a share. This is a valuation reference, not a price target.

Has tickerseer's rating of Qualys changed?

tickerseer's rating moved from trading above fair value (2026-07-31) to significantly overvalued (2026-09-21).

What is the analyst price target for Qualys?

The mean Wall Street price target for Qualys is $174.52 across 18 analysts, 5.6% below the current price. tickerseer's SeerForecast verdict is formed independently of analyst targets.

Industry: Systems Software. Create a free account to see the full analysis: the SeerAI score, its five quality sub-scores, valuation history, and the AI research note. Options setups and metric history are part of the paid plans.

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