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MATERION (MTRN, Diversified Metals & Mining) Stock Valuation & Fair Value Significantly overvalued

MATERION (MTRN, Diversified Metals & Mining) trades at a blended P/E of 38.4, about 81% above its historical normal valuation, with a forward growth estimate of 22.6% and a PEG of 1.70. Analysts' one-year estimates have been hit 18% of the time. Priced at its historical normal P/E of 21.2 on the same blended earnings, the 2026-09-18 close of $251.53 corresponds to about $139 a share. This is a valuation reference, not a price target.

DATA AS OF 2026-09-21
Blended P/E
38.4
Normal P/E
21.2
PEG
1.70
Fwd growth
22.6%
Div yield
0.2%
RSI (14)
52.9
Neutral

Valuation flags

Verdict history

tickerseer's rating has been significantly overvalued since 2026-07-31.

Blended P/E and rating by weekBlended P/E moved from 34.7 to 38.4 between 2026-07-31 and 2026-09-21, against a normal P/E of 21.2, with 0 rating changes over 18 recorded weeks.2026-07-31: P/E 34.7, Significantly overvalued (recalculated)2026-08-03: P/E 35.1, Significantly overvalued2026-08-07: P/E 35.1, Significantly overvalued (recalculated)2026-08-10: P/E 45.5, Significantly overvalued2026-08-14: P/E 45.5, Significantly overvalued (recalculated)2026-08-17: P/E 44.2, Significantly overvalued2026-08-21: P/E 44.2, Significantly overvalued (recalculated)2026-08-24: P/E 36.0, Significantly overvalued2026-08-27: P/E 36.0, Significantly overvalued (recalculated)2026-08-28: P/E 36.0, Significantly overvalued (recalculated)2026-08-30: P/E 36.0, Significantly overvalued (recalculated)2026-08-31: P/E 36.8, Significantly overvalued2026-09-05: P/E 36.8, Significantly overvalued (recalculated)2026-09-07: P/E 37.6, Significantly overvalued2026-09-12: P/E 37.6, Significantly overvalued (recalculated)2026-09-14: P/E 39.5, Significantly overvalued2026-09-19: P/E 39.5, Significantly overvalued (recalculated)2026-09-21: P/E 38.4, Significantly overvalued30.040.0Jul 31Aug 13Aug 26Sep 8Sep 21Normal P/E 21.2
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, and the cheapest and dearest.

WeekBlended P/EPremium to normal P/ERating
2026-07-31P/E 34.7+64%Significantly overvalued
2026-08-10P/E 45.5+115%Significantly overvalued
2026-09-21P/E 38.4+81%Significantly overvalued ← now

Frequently asked questions

Is MATERION stock overvalued?

At a blended P/E of 38.4 versus its historical normal P/E of 21.2, MATERION trades about 81% above its typical valuation, with a PEG of 1.70 on 22.6% forward growth. tickerseer currently rates it significantly overvalued.

What is MATERION's fair value and PEG?

MATERION trades at a blended P/E of 38.4 against a historical normal P/E of 21.2, a PEG of 1.70, and a forward growth estimate of 22.6%. Priced at its historical normal P/E of 21.2 on the same blended earnings, the 2026-09-18 close of $251.53 corresponds to about $139 a share. This is a valuation reference, not a price target.

Has tickerseer's rating of MATERION changed?

tickerseer's rating has been significantly overvalued since 2026-07-31.

Industry: Diversified Metals & Mining. 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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