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Bouygues SA (BOUYF, Engineering & construction firms) Stock Valuation & Fair Value

Mixed on our tests

Bouygues SA (BOUYF, Engineering & construction firms) trades at a current P/E of 12.9, about 1% above its historical normal valuation, with a forward growth estimate of 14.8% and a PEG of 0.87. Analysts' one-year estimates have been hit 18% of the time. Priced at its historical normal P/E of 12.7 on the same blended earnings, the 2026-11-06 close of $47.00 corresponds to about $46.40 a share. This is a valuation reference, not a price target. The $47.00 close is the one the P/E is read at; the technical context below uses the 2026-11-05 close, $43.90.

How to read these numbers: the PEG ratio and current P/E versus normal P/E.

Current P/E
12.9
Normal P/E
12.7
PEG
0.87
Fwd growth
14.8%
Div yield
4.3%
RSI (14)
—
Technical context
  • Price $43.90 at the Nov 5 close, level with the 20-day average ($43.90) and 15.5% below the 50-day ($51.93).
  • 52-week range $40.23 to $59.34: the price is 26.0% below the high and 9.1% above the low.

Valuation flags

Verdict history

tickerseer's rating has been mixed on our tests since 2026-09-19.

Current P/E and rating by weekCurrent P/E moved from 14.0 to 12.5 between 2026-09-18 and 2026-10-30, against a normal P/E of 12.7, with 0 rating changes over 7 recorded weeks.2026-09-18: P/E 14.0, Mixed on our tests, recalculated for the week of 2026-09-192026-09-18: P/E 14.0, Mixed on our tests, recorded live 2026-09-212026-09-25: P/E 13.4, Mixed on our tests, recalculated for the week of 2026-09-262026-09-25: P/E 13.4, Mixed on our tests, recorded live 2026-09-282026-10-02: P/E 12.6, Mixed on our tests, recalculated for the week of 2026-10-032026-10-02: P/E 12.6, Mixed on our tests, recorded live 2026-10-052026-10-09: P/E 12.5, Mixed on our tests, recalculated for the week of 2026-10-102026-10-09: P/E 12.5, Mixed on our tests, recorded live 2026-10-122026-10-16: P/E 12.8, Mixed on our tests, recalculated for the week of 2026-10-172026-10-16: P/E 12.8, Mixed on our tests, recorded live 2026-10-192026-10-23: P/E 12.4, Mixed on our tests, recalculated for the week of 2026-10-242026-10-23: P/E 12.4, Mixed on our tests, recorded live 2026-10-262026-10-30: P/E 12.5, Mixed on our tests, recalculated for the week of 2026-10-312026-10-30: P/E 12.5, Mixed on our tests, recorded live 2026-11-0212.513.013.5Sep 18Sep 28Oct 9Oct 20Oct 30Normal P/E 12.7
Mixed on our tests

Not every point was recorded live. Points marked recalculated are worked out from the metrics tickerseer archived that week.

Selected weeks: the first, the latest, and the cheapest and dearest.

WeekCurrent P/EPremium to normal P/ERating
2026-09-19P/E 14.0+10%Mixed on our tests (recalculated)
2026-10-24P/E 12.4-3%Mixed on our tests (recalculated)
2026-11-02P/E 12.5-2%Mixed on our tests ← now
Show all 14 readings
WeekCurrent P/EPremium to normal P/ERating
2026-09-19P/E 14.0+10%Mixed on our tests (recalculated)
2026-09-21P/E 14.0+10%Mixed on our tests
2026-09-26P/E 13.4+5%Mixed on our tests (recalculated)
2026-09-28P/E 13.4+5%Mixed on our tests
2026-10-03P/E 12.6-1%Mixed on our tests (recalculated)
2026-10-05P/E 12.6-1%Mixed on our tests
2026-10-10P/E 12.5-1%Mixed on our tests (recalculated)
2026-10-12P/E 12.5-1%Mixed on our tests
2026-10-17P/E 12.8+1%Mixed on our tests (recalculated)
2026-10-19P/E 12.8+1%Mixed on our tests
2026-10-24P/E 12.4-3%Mixed on our tests (recalculated)
2026-10-26P/E 12.4-3%Mixed on our tests
2026-10-31P/E 12.5-2%Mixed on our tests (recalculated)
2026-11-02P/E 12.5-2%Mixed on our tests ← now

Frequently asked questions

Is Bouygues SA stock overvalued?

At a current P/E of 12.9 versus its historical normal P/E of 12.7, Bouygues SA trades about 1% above its typical valuation, with a PEG of 0.87 on 14.8% forward growth. tickerseer currently rates it mixed on our tests.

What is Bouygues SA's fair value and PEG?

Bouygues SA trades at a current P/E of 12.9 against a historical normal P/E of 12.7, a PEG of 0.87, and a forward growth estimate of 14.8%. Priced at its historical normal P/E of 12.7 on the same blended earnings, the 2026-11-06 close of $47.00 corresponds to about $46.40 a share. This is a valuation reference, not a price target.

Has tickerseer's rating of Bouygues SA changed?

tickerseer's rating has been mixed on our tests since 2026-09-19.

Industry: Engineering & construction firms. Create a free account to see the full analysis: the SeerAI score, its five quality sub-scores, valuation history, and an AI research note where we have one. Options setups and metric history are part of the paid plans.

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