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OCOwens Corning IncSell4.5·$137.39-1.77%
OC · Why this verdict

Why Owens Corning (OC) is rated SELL

Updated

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Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score4.5/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Owens Corning trades at a very attractive forward P/E of 10.4x with a PEG of 0.03, and has recovered its technical momentum with a golden cross and rising on-balance volume, but quality fundamentals fall well below the investment floor with a low moat score and declining revenue of minus 10% year-over-year.

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

Thesis pillars

Revenue declining 10% year-over-year combined with a quality score of 2.5 — well below the 4.0 investment floor — and no competitive moat means the business lacks the structural protection needed to sustain margins when volumes contract.

Improving
Warnings
Expectation
Revenue decline narrows to better than minus 5% year-over-year within the next 2 quarters, demonstrating that the volume trough is past.

CounterBuilding products revenue declines are highly correlated with housing activity cycles; a recovery in housing starts or repair-and-remodel spending could rapidly reverse the revenue trend without any company-specific action.

A forward P/E of 10.4x and a PEG of 0.03 represent one of the most deeply discounted valuations in the building products sector, implying that earnings growth expectations are severely underpriced relative to the current multiple.

Improving
Valuation breakdown
Expectation
Forward P/E expands above 13x over the next 12 months as earnings recover from the trough and investor sentiment improves toward building products.

CounterBuilding products companies routinely trade at very low PEG ratios during cyclical downturns because consensus growth estimates are unreliable; the apparent discount may reflect structurally lower growth once housing activity normalizes.

Despite a recovering death-cross warning, the stock is above its 200-day moving average with a strongly bullish MACD and rising on-balance volume, indicating that institutional buyers have returned even before quality fundamentals have confirmed a recovery.

Deteriorating
Momentum breakdown
Expectation
Stock remains above the 200-day moving average and MACD stays positive for at least 6 months, confirming sustained momentum continuation.

CounterTechnical recoveries in building materials stocks often stall or reverse when housing starts data disappoints, and the incomplete resolution of the death cross means the reversal is not yet confirmed.

Two beats and two misses in the last four quarters with an average surprise of only 4.2% indicates that earnings visibility is limited and the company is not yet delivering the consistent outperformance that would justify multiple expansion.

Deteriorating
Earnings
Expectation
Earnings beat rate improves to 3 or more out of the next 4 quarters and average positive surprise rises above 8%.

CounterA 4.2% average surprise in cyclical industrials is actually reasonable; the mixed record may simply reflect the genuine difficulty of forecasting demand in building materials rather than management execution failure.

Per-dimension breakdown

Value

8.1/10data confidence 83%
ComponentSub-score
P/S9.6
EV/EBITDA6.8
Fwd P/E9.0
PEG10.0
Analyst target5.0
  • Forward P/E: 11.9x
  • PEG: 0.03
  • Attractively valued

Quality

2.5/10data confidence 100%
ComponentSub-score
ROE0.0
ROA4.2
Gross margin1.4
Op margin2.9
Net margin0.0
Current ratio4.7
Moat2.5
Piotroski F4.4
  • No competitive moat
  • Quality concerns

Growth

0.0/10data confidence 33%
ComponentSub-score
Rev growth0.0
  • Declining revenue: -10%

Momentum

2.8/10data confidence 100%
ComponentSub-score
RSI8.0
MACD0.0
OBV1.0
MA position5.0
Volume0.0
  • Oversold in uptrend (RSI 30)
  • Volume distribution (falling OBV)
  • Above 200-MA but MA slope flat

Sentiment

7.5/10data confidence 100%
ComponentSub-score
LLM sentiment7.8
Analyst rating7.2
Price target7.6
  • LLM news sentiment: +0.55 (n=1)

Insider

7.3/10data confidence 75%
ComponentSub-score
materiality5.0
holder change10.0
notable moves7.0
  • Negligible insider selling — $317,381 (0.003% of mkt cap)
  • Institutions accumulating

Peer rank

2.6/10data confidence 80%
ComponentSub-score
value rank7.7
quality rank1.0
growth rank0.8

Technical

7.1/10data confidence 100%
ComponentSub-score
bollinger7.3
support resistance7.8
52w position7.3
gap6.0

Risk (lower is worse)

5.5/10data confidence 100%
ComponentSub-score
short interest6.9
days to cover7.6
volatility4.4
put call8.4
implied vol4.1
max pain risk3.0
beta5.8
debt equity3.7
  • Above max pain $50

Catalyst

5.2/10data confidence 100%
ComponentSub-score
erm5.0
earnings history3.3
earnings timing5.0
surprise avg4.6
dividend safety8.5
news activity5.0
  • Earnings concerns: 2B/2M
  • Earnings in 13 days
  • Dividend aristocrat: 2.2% yield

How the verdict was assembled

Engine trigger

Quality below minimum threshold.

Engine technical detail
verdict_path: L1:HARD_BLOCK:QUALITY_FLOOR
Passed (5)
  • INSIDER:OK
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (2)
  • MOMENTUM:2.8<4.5
  • ASYMMETRY:0.6<1.5@spot
Warning (1)
  • EARNINGS_PROXIMITY:13d<=14d (soft)
Reward-to-Risk
0.62
Upside
+4.0%
Downside
6.5%
Sizing output
AVOID

Setup No clear chart pattern; technical signals are mixed

EdgeNo clear edge No clear edge identified

SuitabilityAggressive Beta 1.30>1.3

Investment implication

The SELL_IF_HOLDING verdict reflects the MOMENTUM gate's 2.8<4.5 outcome against Value at 8.1 and asymmetric R:R of 0.62.

The strongest dimensions are Value at 8.1, Sentiment at 7.5, and Insider at 7.3; the weakest are Growth at 0.0, Quality at 2.5, and Peer rank at 2.6. The V9 engine flagged 2 failed gates with 1 warning, producing an asymmetric reward-to-risk of 0.62 and an engine sizing output of AVOID.

What would invalidate the thesis

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

  • P1Deep Valuation Discount

    Trip ifForward P/E compresses below 8x without a corresponding positive revision in earnings growth above 10%.

  • P2Technical Momentum Recovery

    Trip ifPrice drops below the 200-day moving average and MACD crosses below zero for more than 4 consecutive weeks.

  • P3Revenue Decline Quality Floor

    Trip ifRevenue declines by more than 15% year-over-year for 2 consecutive quarters.

  • P4Mixed Earnings Consistency

    Trip ifEarnings surprise falls below minus 15% in at least 2 of the next 4 quarters.

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

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