Insider buying last 90 days
No open-market insider purchases were filed for MTRN in the last 90 days.
From Form 4 filings, dated to when each was filed.
Sep 28 close
Materion shares move this week amid a valuation debate playing out in coverage: one report flags the stock as significantly overvalued relative to a $152.62 intrinsic value estimate after shares rose 3.4% to $264.96, while a separate discounted cash flow analysis suggests the $256.14 price sits below estimated fair value. A comparison piece also weighs Materion against peer Triple Flag Precious Metals across ownership, earnings and profitability metrics. Separately, a filing shows Bank of America Corp DE adding a $51.48 million stake in the company.
Materion last closed at $261.99, down 1.1%, holding above both its 50-day average of $248.86 and its 200-day average of $196.31, with the shorter-term average also above the longer one. The GekkoIndex reads 53.2, placing the stock in the Neutral zone, and the current price sits 9.2% above the Gekko Fair Value of $239.83.
The next earnings report is set for 4 November 2026, 36 days out and beyond a typical 20-trading-day holding window. No insider, Congress, or unusual options activity appears in the recent windows. Seasonally, the next 20 trading days have averaged a 2.9% return over the past 5 years, with gains in 3 of those years. The gap to Gekko Fair Value alongside the Neutral GekkoIndex reading is worth noting heading into that stretch.
Written by AI and checked automatically against the figures on this page. Generated Sep 29, 2026 from the data above.
Materion scores 3 supportive, 1 mixed and 1 headwind across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive1 mixed1 headwind
Above 50 and 200-day
Close $261.99 is above the 50-day ($248.86) and 200-day ($196.31) averages, and the 50-day is above the 200-day.
See the chart53.2, Neutral
Reading 53.2 is in the Neutral zone.
See the GekkoIndex9.2% above
Price is 9.2% above Gekko Fair Value (more than 5% above).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 36 days
Next report Nov 4, 2026, 36 days away — outside a typical 20-trading-day hold.
See earnings+2.9% on average
From this point in the calendar, the next 20 trading days averaged +2.9% over 5 years, rising in 3 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Materion closed at $261.99 on Sep 28, 2026, +122.0% over the past year, inside a 52-week range of $109.61 to $304.58.
Use the left and right arrow keys to read daily values.
Put MTRN on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Materion’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 53.2, in the Neutral zone, down 2.9 points over five sessions.
Down 2.9 points over five sessions.
Reading for Sep 28, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 30 | +5.5% | +4.8% | ||
| Accumulation | 235 | +0.4% | +1.4% | ||
| Neutral (current zone) | 341 | +0.9% | +3.5% | ||
| Distribution | 63 | −0.8% | +4.1% | ||
| Selling | 3 | Too few readings yet | |||
Average MTRN share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.1% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
Materion trades 9.2% above Gekko Fair Value of $239.83, so the shares are overvalued on Gekko’s estimate.
Gekko’s own estimate of what Materion shares are worth, recalculated every trading day.
$239.83
Gekko Fair Value, Sep 26, 2026
9.2% Overvalued
No open-market insider purchases were filed for Materion, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for MTRN in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in MTRN were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Materion has been buying back its own shares.
From company filings.
Materion reports on Nov 4, 2026 (36 days away), and beat the EPS estimate in 6 of its last 8 reports.
Nov 4, 2026
36 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 5, 2026 | $1.90 est $1.55 | $613.9M est $549.8M | +22.5% |
| Apr 29, 2026 | $1.27 est $1.25 | $549.8M est $479.0M | +3.7% |
| Feb 12, 2026 | $1.53 est $1.51 | $489.8M est $448.8M | +1.6% |
| Oct 29, 2025 | $1.41 est $1.41 | $438.4M est $448.8M | −13.7% |
| Jul 30, 2025 | $1.37 est $1.18 | $431.7M est $441.4M | +14.4% |
| May 1, 2025 | $1.13 est $1.12 | $420.3M est $413.7M | −1.3% |
| Feb 19, 2025 | $1.55 est $1.46 | $436.9M est $422.4M | +0.4% |
| Oct 30, 2024 | $1.41 est $1.41 | $436.7M est $434.9M | −4.7% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Materion is $303.75, +15.9% from the last close, from 3 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 3 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 2 | Jefferies | $314 | +19.9% |
| Aug 9 | Seaport Global | — | — |
| Aug 7 | KeyBanc | $306 | +16.8% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 26, Materion averaged +2.9% across the last 5 years, rising in 3 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −0.2% | 2 of 5 |
| Next 10 trading days | +1.9% | 3 of 5 |
| Next 15 trading days | +3.5% | 4 of 5 |
| Next 20 trading days | +2.9% | 3 of 5 |
| Next 30 trading days | +9.0% | 3 of 5 |
For scale, MTRN’s typical 20-trading-day move in either direction is about 7.3%.
Materion’s market cap is $5.45B, with a P/E ratio of 59.6 and revenue of $2.10B over the last twelve months.
Coverage of Materion this week reads positive: 2 positive, 0 neutral and 1 negative headlines.
Materion’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| EMREmerson Electric | Neutral | 14.8% above |
| KEYSKeysight Technologies | Neutral | 14.3% above |
| QQnity Electronics | Neutral | 3.4% below |
| FTVFortive | Accumulation | 3.6% below |
| ONTOOnto Innovation | Neutral | 2.1% above |
| NXTNextpower | Accumulation | 24.6% below |
A peer links to its own page where one exists.
Materion’s market cap is $5.45B at the Sep 28, 2026 close of $261.99, with 20.83M shares outstanding. The shares trade on a P/E ratio of 59.6.
The consensus analyst 12-month price target for Materion is $303.75, +15.9% from the last close. Of the 3 firms that rated the stock in the last 90 days, 2 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Materion is overvalued: the Sep 28, 2026 close of $261.99 is 9.2% above Gekko Fair Value of $239.83. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Materion is expected to report on Nov 4, 2026 (36 days away). Analysts expect earnings of $1.89 per share on revenue of $611.4M. Materion beat the earnings estimate in 6 of its last 8 reports, moving 7.8% on average across the report.
Materion’s 52-week high is $304.58 and its 52-week low is $109.61; it closed at $261.99 on Sep 28, 2026, +122.0% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 5 items with data read as supportive (trend, earnings risk and seasonality), 1 as mixed (gekkoindex) and 1 as a headwind (fair value). The checklist is a description of current data, not a recommendation.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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