13FPulse
MT

MTRN MATERION CORP

2026Q2 · CUSIP 576690101 · Sector: Industrials

Piling in

Net holder growth ranks near the top of the market

Funds that own it
394
Institutions that reported holding it to the SEC
Net increase in holders
+65
Last quarter 329 → now 394
How unusual is that
Top 5%
Stronger buying than 96% of US stocks
What the filings say, in one paragraph

394 funds held MTRN at the end of 2026Q2, up 65 from the quarter before. That is stronger buying than 96.4% of US stocks — among the most piled-into names this quarter. On the business itself, revenue over the last 12 months was $2.1B(YoY +21.6%), the P/E is 55.6x, return on equity is 9.1%. MTRN has had 7 buying rushes in its history, and the price moved +3.6% on average over the six months after (that is the raw price move, not how much it beat the market by). It sits in the Industrials sector.

How many funds owned it, quarter by quarter

Bars = net change in institutional holders, positive (green) or negative (red). Line = total institutional holders.

2013Q3: holders=142 2013Q4: holders=143 2014Q1: holders=150 2014Q2: holders=157 2014Q3: holders=150 2014Q4: holders=158 2015Q1: holders=149 2015Q2: holders=151 2015Q3: holders=143 2015Q4: holders=143 2016Q1: holders=144 2016Q2: holders=147 2016Q3: holders=153 2016Q4: holders=154 2017Q1: holders=152 2017Q2: holders=137 2017Q3: holders=147 2017Q4: holders=168 2018Q1: holders=166 2018Q2: holders=172 2018Q3: holders=176 2018Q4: holders=186 2019Q1: holders=188 2019Q2: holders=183 2019Q3: holders=194 2019Q4: holders=189 2020Q1: holders=171 2020Q2: holders=170 2020Q3: holders=173 2020Q4: holders=168 2021Q1: holders=182 2021Q2: holders=188 2021Q3: holders=180 2021Q4: holders=203 2022Q1: holders=202 2022Q2: holders=200 2022Q3: holders=201 2022Q4: holders=196 2023Q1: holders=224 2023Q2: holders=219 2023Q3: holders=225 2023Q4: holders=225 2024Q1: holders=250 2024Q2: holders=247 2024Q3: holders=252 2024Q4: holders=245 2025Q1: holders=251 2025Q2: holders=256 2025Q3: holders=300 2025Q4: holders=297 2026Q1: holders=329 2026Q2: holders=394 -65 -32.5 +0 +32.5 +65 123269414 13Q315Q116Q318Q119Q321Q122Q324Q125Q326Q2 Net change in holders (bars) Total funds holding (line)

What happened after each past buying rush 7 times in its history

Quarter of the rush How unusual then Price, next 3 months Price, next 6 months
2026Q2 Top 5%
2026Q1 Top 10% +29.5%
2025Q3 Top 10% +14.9% +33.7%
2024Q1 Top 20% -9.1% -2.8%
2023Q1 Top 5% +10.3% -0.8%
2019Q3 Top 20% +3.2% -14.2%
2017Q3 Top 20% +2.5% +2.2%

These are the raw price moves, not how much it beat the market by. Compare them against the market over the same months — in a strong bull market almost everything is up.

Show all the numbers (large funds, value held, options…) ▾
Of them, large funds
185
Change in large funds
+29
Total value they hold
$6.0B
Funds buying for the first time
105
Funds that sold out entirely
40
Price change that quarter
+17.7%
Funds holding puts (bearish)
5
Funds holding calls (bullish)
5

These are for people who want to dig. Skip them if they do not mean anything to you — the three numbers above are enough.

8,697 institutions have filed for this quarter. 13F permits late filing and a small number arrive in the weeks after the deadline, so the holder counts and changes below may tick up.

Fundamentals

PE (TTM)
55.6
EPS (TTM)
$4.28
EPS YoY
+441.8%
Revenue (TTM)
$2.1B
Revenue YoY
+21.6%
Net margin
4.3%
ROE
9.1%
Debt ratio
46.8%
FCF (TTM)
Dividend (TTM)
$0.56
Quarterly Revenue & EPS
2021-10-01: EPS 0.88 2021-12-31: EPS 0.94 2022-04-01: EPS 0.68 2022-07-01: EPS 1.12 2022-09-30: EPS 0.96 2022-12-31: EPS 1.38 2023-03-31: EPS 1.23 2023-06-30: EPS 1.15 2023-09-29: EPS 1.27 2023-12-31: EPS 0.93 2024-03-29: EPS 0.64 2024-06-28: EPS 0.91 2024-09-27: EPS 1.07 2024-12-31: EPS -2.34 2025-03-28: EPS 0.85 2025-06-27: EPS 1.21 2025-09-26: EPS 1.22 2025-12-31: EPS 0.30 2026-04-03: EPS 0.92 2026-07-03: EPS 1.84 0M 457M 915M $M -2.57 -0.27 2.02 2016201720182019202020212022202320242025202607/26 Revenue EPS

Quarterly figures, revenue up to 10 years back; EPS split-adjusted, early quarters hidden when not calibrable

P/E (TTM) over time
4Y median 30 19 190 361 20222023202420252026

P/E = close around day 47 after quarter-end ÷ TTM EPS then; this is a consistent valuation date, not the company’s actual filing date; loss quarters hidden

Quarterly free cash flow
-35M12M58M 20162017201820192020202120222023202420252026
Latest quarter $-20M (2026-04-03)

FCF = operating cash flow − capex, computed from SEC XBRL; banks/insurers have no standard cash-flow structure and are hidden

As of 2026-07-03 · SEC filings (XBRL)

Email me the next update

2026 Q3 holdings are due 2026-11-16. We will email you when the refreshed lists are live.