Skip to main content
COHUCohu, Inc.Sell5.2·$65.40+2.73%
COHU · Why this verdict

Why Cohu (COHU) is rated SELL

Updated

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

Show full disclosure ▾

About TrendMatrix. TrendMatrix is a publisher of general securities research and market commentary. We publish on a regular schedule. All content is the same for every subscriber in a tier — we do not provide personalized investment advice and we do not take into account any individual subscriber's financial situation, investment objectives, risk tolerance, tax situation, or holdings.

Not investment advice. TrendMatrix is not a registered investment adviser. Our content is for informational and educational purposes only. Consult your own licensed investment adviser, broker, or tax professional before making any investment decision.

Conflicts and positions. The TrendMatrix editorial team frequently holds personal long-term positions in securities discussed. We disclose positions held at the time of publication on each piece. We maintain a trading-window policy: we do not initiate or close positions in the same direction as a TrendMatrix publication within 24 hours before or 72 hours after publication.

No paid promotion. TrendMatrix does not accept payment from any issuer, broker, or third party in exchange for coverage of any security. Our sole compensation is subscription revenue.

No fiduciary duty. No fiduciary, advisory, or agency relationship is created between you and TrendMatrix by reading our content or subscribing to our service.

Performance. Past performance is not indicative of future results. Performance figures reflect the published model only and do not reflect any individual subscriber's actual results.

Methodology · Editorial policy & full disclaimer

VerdictSELL
Overall score5.2/10
ConfidenceMEDIUM
MacroNEUTRAL
TrendMatrix Research · core thesis

Engine thesis — one sentence

Two consecutive large earnings misses, a stock already trading above its resistance target with a negative risk/reward ratio, an 18% short interest the data characterizes as warranted, and a quality profile below the minimum acceptable floor combine to present a comprehensively cautionary picture — the weight of evidence does not support new exposure.

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

Thesis pillars

The quality dimension scores 3.5 out of 10, falling below the minimum acceptable floor of 4.0, indicating that profitability metrics do not yet meet the standard required for position eligibility despite positive free cash flow at a 14% FCF margin.

Stable
Warnings
Expectation
FCF margin expanding above 20% for 2 consecutive quarters would signal improving margin quality sufficient to reassess the quality floor.

CounterFree cash flow is positive and a Piotroski F-Score of 8 out of 9 reflects balance-sheet integrity; the quality shortfall may be cyclical rather than structural if the 29% revenue growth continues to compound through the income statement.

The company has missed consensus estimates in each of the two most recent quarters — by -68% and -342% respectively — abruptly reversing what had been a beat streak and representing a sharp deterioration in near-term earnings predictability.

Stable
Earnings
Expectation
Returning to a positive EPS surprise for each of the next 2 consecutive quarters would signal that the miss streak was transient and predictability has been restored.

CounterThe two earlier quarters in the streak were beats of 69.7% and 6.5%, and reported revenue growth of 29% year over year suggests the underlying business may be gaining traction even as near-term estimates have proven difficult to clear.

The stock is already trading above the resistance level that defines the take-profit target, leaving essentially no upside headroom and a reward-to-risk ratio of -0.03-to-1 — a configuration where the risk/reward geometry is fully inverted against new buyers.

Stable
Price targets
Expectation
A pullback of more than 10% from $64.05, bringing the reward-to-risk ratio above 1.5-to-1, would create a more favorable entry geometry.

CounterRSI at 70 and a rising OBV indicate near-term momentum remains positive; continued strength could push the take-profit target higher and restore a favorable setup without requiring a price pullback.

Short interest stands at 18% of the float, a level the data explicitly characterizes as warranted given the earnings and quality backdrop, indicating the short thesis is well-supported and the stock faces meaningful ongoing selling pressure.

Stable
Risk
Expectation
Short interest declining below 10% alongside 2 consecutive positive EPS surprises would indicate the bear thesis is being unwound.

CounterA high short interest also creates the potential for a sharp squeeze if results improve; any positive catalyst — better-than-feared earnings or a sector re-rating — could force shorts to cover rapidly and amplify upside.

Per-dimension breakdown

Value

5.5/10data confidence 67%
ComponentSub-score
P/S6.0
Fwd P/E2.6
PEG10.0
Analyst target3.0
  • Forward P/E: 43.1x
  • PEG: 0.19

Quality

3.5/10data confidence 100%
ComponentSub-score
ROE0.0
ROA0.0
Gross margin4.7
Op margin0.0
Net margin0.0
Current ratio6.6
FCF quality5.9
Moat5.8
Piotroski F8.9
  • FCF-positive but moderate margins (FCF margin 14%, FCF yield 2.3%)
  • Strong Piotroski F-Score: 8/9

Growth

9.9/10data confidence 67%
ComponentSub-score
Rev growth9.8
EPS growth10.0
  • Strong growth: 29% YoY

Momentum

5.0/10data confidence 100%
ComponentSub-score
RSI5.0
MACD10.0
OBV1.0
MA position9.0
Volume0.0
  • Volume distribution (falling OBV)
  • Above 200-day MA

Sentiment

5.7/10data confidence 100%
ComponentSub-score
Analyst rating7.7
Price target3.7
erm sentiment5.0
  • Light analyst coverage (7.0) — signal dampened

Insider

3.4/10data confidence 75%
ComponentSub-score
materiality3.0
insider conviction2.0
holder change5.1
  • Notable insider selling — $4,248,016 (0.141% of mkt cap)

Peer rank

4.0/10data confidence 80%
ComponentSub-score
value rank6.8
quality rank1.6
growth rank7.6

Technical

4.0/10data confidence 100%
ComponentSub-score
bollinger2.3
support resistance2.3
52w position8.6
gap3.0
  • Extreme gap up (5.1%) - may pull back

Risk (lower is worse)

4.2/10data confidence 100%
ComponentSub-score
short interest1.7
days to cover5.9
volatility0.0
put call10.0
implied vol0.0
max pain risk3.0
beta4.6
debt equity8.3
  • High short interest justified: 18%
  • High IV: 84%
  • Above max pain $25

Catalyst

3.3/10data confidence 100%
ComponentSub-score
erm5.0
earnings history3.3
earnings timing5.0
surprise avg0.0
  • Earnings concerns: 2B/2M

How the verdict was assembled

Engine trigger

Quality below minimum threshold.

Engine technical detail
verdict_path: L1:HARD_BLOCK
Passed (7)
  • MOMENTUM:5.0>=4.5
  • INSIDER:OK
  • 8K:CLEAN
  • NEWS_EVENTS:NONE_RECENT
  • EARNINGS_PROXIMITY:35d clear
  • SEMI_CYCLE_PEAK:CLEAR
  • MATERIALS_CYCLE_PEAK:CLEAR
Failed (1)
  • ASYMMETRY:-1.4=NEGATIVE
Warning (1)
  • MOMENTUM:5.0<5.5 (soft — BUY_NOW allowed but watch)
Reward-to-Risk
-1.36
Upside
-20.4%
Downside
15.0%
Sizing output
AVOID

SetupBREAKOUT Golden cross, above all MAs, RSI 63, MACD bullish

EdgeNO_EDGE No clear edge identified

SuitabilityAGGRESSIVE Beta 1.62>1.3, MCap $3.0B<$5B

Investment implication

The L1 gate blocked the positive-verdict path: a hard-floor threshold was breached, so dimensional pillars — including Growth at 9.9 could not lift the engine output above the verdict floor. Failed gate signal: ASYMMETRY:-1.4=NEGATIVE.

The strongest dimensions are Growth at 9.9, Sentiment at 5.7, and Value at 5.5; the weakest are Catalyst at 3.3, Insider at 3.4, and Quality at 3.5. The V9 engine flagged 1 failed gate with 1 warning, producing an asymmetric reward-to-risk of -1.36 and an engine sizing output of AVOID.

What would invalidate the thesis

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

  • P1The company has missed consensus estimates in each of the two most recent quarters — by -68% and -342% respectively — abruptly reversing what had been a beat streak and representing a sharp deterioration in near-term earnings predictability.

    Trip ifEPS surprise rises above 0% for 2 consecutive quarters, ending the miss streak.

  • P2The stock is already trading above the resistance level that defines the take-profit target, leaving essentially no upside headroom and a reward-to-risk ratio of -0.03-to-1 — a configuration where the risk/reward geometry is fully inverted against new buyers.

    Trip ifPrice pulls back more than 10% from $64.05, bringing the reward-to-risk ratio above 1.5-to-1.

  • P3Short interest stands at 18% of the float, a level the data explicitly characterizes as warranted given the earnings and quality backdrop, indicating the short thesis is well-supported and the stock faces meaningful ongoing selling pressure.

    Trip ifShort interest falls below 10% for 2 consecutive monthly data points.

  • P4The quality dimension scores 3.5 out of 10, falling below the minimum acceptable floor of 4.0, indicating that profitability metrics do not yet meet the standard required for position eligibility despite positive free cash flow at a 14% FCF margin.

    Trip ifFCF margin expands above 20% for 2 consecutive quarters.

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

Home Stocks COHU Why this verdict