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MLIMueller Industries, Inc.Sell6.7·$65.90
MLI · Why this verdict

Why Mueller Industries (MLI) is rated SELL

Updated

Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score6.7/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Mueller Industries is a high-quality industrial franchise — 28% ROE, 19% margins, best-in-class peer ranking — that has essentially reached the analyst-derived price target, leaving roughly 0.5% upside against 6% downside; the setup no longer supports adding capital despite the underlying business quality.

Falsifiable statement — pillar-level invalidators below. Engine-derived; not personalized advice.

Thesis pillars

With ROE of 28%, 19% operating margins, and a Piotroski F-Score of 7 out of 9, the business ranks at or near the top of its industrial peer group on quality metrics; however, the stock has essentially reached the analyst-derived price target, leaving just about 0.5% headroom to the upside.

Stable
Quality breakdown
Expectation
ROE sustains above 20% and operating margin remains above 15% for at least 3 of the next 4 quarters.

CounterAnalyst estimates have fallen approximately 8% over the past 30 days, and two of the prior three quarters were misses, suggesting near-term earnings power may be overstated relative to current positioning.

The asymmetry gate has failed: with roughly 0.5% upside to the analyst target against approximately 6% downside, the current geometry produces an unfavorable risk/reward ratio of about 0.08-to-1 — a setup that does not support new capital deployment at this price level.

Stable
Engine gate (failed)
Expectation
Price retreats to provide at least 10% upside to the analyst target before a new entry setup emerges.

CounterStrong momentum (above all moving averages, MACD positive) and a PEG of 0.28 suggest the growth quality remains significantly underpriced relative to its earnings multiple, which could attract fresh buyers and keep the stock elevated near target.

Following two consecutive quarterly misses (February 2026 at -21.4% and October 2025 at -8.3%), the most recent quarter delivered a strong beat of +28.5%; the prior miss pattern and analyst estimates trending down 8% over 30 days indicate the execution recovery remains unconfirmed by the broader analyst community.

Stable
Earnings
Expectation
EPS surprise remains positive for 2 consecutive quarters, confirming the miss streak has genuinely ended.

CounterA +28.5% beat in the most recent quarter is decisive outperformance — not a marginal recovery — and may mark a genuine earnings inflection rather than a one-quarter anomaly.

The stock has established a breakout configuration — golden cross confirmed, all major moving averages bullishly aligned, rising on-balance volume confirming accumulation, and RSI at 49 leaving room to run without entering overbought territory.

Deteriorating
Momentum breakdown
Expectation
Price sustains above the 200-day moving average and closes above $145 within 6 months.

CounterThe breakout is technically confirmed but the gap between price and analyst target has effectively closed, meaning momentum is running without meaningful forward upside to sustain it.

Per-dimension breakdown

Value

8.0/10data confidence 83%
ComponentSub-score
P/E7.3
P/S8.2
EV/EBITDA4.5
Fwd P/E7.9
PEG10.0
  • Forward P/E: 15.2x
  • PEG: 0.26
  • Attractively valued

Quality

7.4/10data confidence 100%
ComponentSub-score
ROE8.8
ROA10.0
Gross margin1.8
Op margin8.7
Net margin9.1
Current ratio8.2
FCF quality4.8
Moat7.5
Piotroski F7.8
  • Excellent ROE: 26%
  • Strong margins: 18%
  • Earnings quality warning: 62% FCF/NI
  • Wide economic moat

Growth

5.7/10data confidence 67%
ComponentSub-score
Rev growth8.9
EPS growth2.4
  • Strong growth: 26% YoY

Momentum

3.7/10data confidence 100%
ComponentSub-score
RSI5.5
MACD2.8
OBV1.0
MA position6.0
Volume3.3
  • Volume distribution (falling OBV)
  • Above 200-day MA

Sentiment

7.4/10data confidence 100%
ComponentSub-score
Analyst rating6.4
Price target7.8
erm sentiment8.5
  • Light analyst coverage (2.0) — signal dampened
  • Analyst upside: 21%
  • Estimates rising as sentiment proxy (+8.7%)

Insider

7.3/10data confidence 75%
ComponentSub-score
materiality5.0
holder change10.0
notable moves7.0
  • Negligible insider selling — $489,460 (0.003% of mkt cap)
  • Institutions accumulating

Peer rank

7.6/10data confidence 80%
ComponentSub-score
value rank5.4
quality rank9.0
growth rank8.0
  • Superior ROE vs peers
  • Best-in-class margins

Technical

5.9/10data confidence 100%
ComponentSub-score
bollinger5.1
support resistance4.1
52w position8.5

Risk (lower is worse)

7.5/10data confidence 100%
ComponentSub-score
short interest8.9
days to cover8.2
volatility5.7
put call8.5
implied vol4.9
beta6.5
debt equity10.0

Catalyst

5.0/10data confidence 100%
ComponentSub-score
erm7.5
earnings history3.3
earnings timing5.0
surprise avg2.6
dividend safety6.8
  • Estimates up 8.7% (30d)
  • Earnings concerns: 2B/2M

How the verdict was assembled

Engine trigger

Maintain position. Not compelling to add more. | News modifier -1 (HOLD_IF_HOLDING → SELL_IF_HOLDING).

Engine technical detail
verdict_path: L4:PATH_F_HOLD|L3:NEWS_MOD=-1
Passed (6)
  • INSIDER:OK
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:67d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (2)
  • MOMENTUM:3.7<4.5
  • ASYMMETRY:0.3<1.5@spot
Warning (0)

none

Reward-to-Risk
0.28
Upside
+3.2%
Downside
11.5%
Sizing output
AVOID

SetupRange Bound RSI 57 mid-range, Bollinger mid-band

EdgeNo clear edge No clear edge identified

SuitabilityModerate Balanced profile

Investment implication

None of the engine's positive-conviction paths (C-quality, D-momentum) triggered — the F-path HOLD reflects balanced signals. Strongest-cleared gate: INSIDER:OK. Top dim: Value at 8.0; weakest: Momentum at 3.7. No conviction either direction.

The strongest dimensions are Value at 8.0, Peer rank at 7.6, and Risk (lower is worse) at 7.5; the weakest are Momentum at 3.7, Catalyst at 5.0, and Growth at 5.7. The V9 engine flagged 2 failed gates, producing an asymmetric reward-to-risk of 0.28 and an engine sizing output of AVOID.

What would invalidate the thesis

Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.

  • P1High Quality Franchise Near Target

    Trip ifROE falls below 15% for 2 consecutive quarters, signaling quality deterioration.

  • P2Negative Asymmetry At Target

    Trip ifPrice breaks sustainably above $145 for 10 consecutive trading days, implying analysts have raised targets and the geometry has reset.

  • P3Execution Recovery After Miss Streak

    Trip ifEPS surprise falls below 0% in the next quarterly report, confirming the miss pattern has resumed.

  • P4Breakout Momentum All Ma Aligned

    Trip ifPrice falls below the 200-day moving average and on-balance volume turns negative for 20 or more consecutive trading days.

Engine reasoning is mechanically derived from pipeline gate outputs. See decision view.

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