Should you buy Lattice Semiconductor Corporati (LSCC)?
Updated
Lattice Semiconductor is growing revenue at 42% year-over-year with a Rule of 40 score of 63 and free cash flow converting at 595% of net income, but the stock trades at a forward P/E of 64.5 times with the price already above the near-term resistance target and a negative risk/reward ratio — the business quality is genuine but current prices do not offer a sound entry.
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Engine methodology range
Range computation requires sufficient peer-comparable data; available for tickers with peer_count ≥3.
What the engine is tracking
| Pillar | Expectation | Trend |
|---|---|---|
Revenue grew 42% year-over-year, a growth rate that, if sustained, can support elevated multiples and generate substantial shareholder value over a multi-year horizon. Growth breakdown | Revenue growth stays above 25% year-over-year for the next two reporting periods, confirming that demand momentum is durable rather than a one-period spike. | →Stable |
| CounterThree of the last four earnings quarters came in at or barely above estimates with no material upside, suggesting growth is tracking consensus forecasts rather than outpacing them — a dynamic that limits the potential for a positive re-rating on delivery alone. | ||
With 83% of sales derived from foreign markets and 84% of revenue flowing through distributor channels, the business faces meaningful disruption risk if geopolitical friction tightens export access or if a major distributor relationship deteriorates. Bear case | Concentration risk abates if distributor channel share falls below 60% of total revenue, signaling meaningful expansion of direct-to-customer reach. | →Stable |
| CounterHeavy distributor reliance also provides broad geographic reach and rapid channel scalability that would be costly to replicate through direct sales, and international market exposure aligns with where semiconductor investment is concentrated globally. | ||
Free cash flow converts at 595% of net income, the Rule of 40 score stands at 63 — described as elite — and a Piotroski financial health score of 8 out of 9 confirms that the business is generating real cash far in excess of reported earnings. Quality breakdown | The free-cash-flow-to-net-income ratio stays above 200% over the next four quarters, confirming that the cash conversion quality is structural rather than a single-period benefit. | →Stable |
| CounterA very high free-cash-flow-to-net-income ratio can reflect temporarily low capital spending during a trough period or favorable working-capital timing rather than a durable structural advantage; if the growth cycle accelerates and requires meaningful reinvestment, that ratio may normalize sharply. | ||
Revenue grew 42% year-over-year, a growth rate that, if sustained, can support elevated multiples and generate substantial shareholder value over a multi-year horizon.
→Stable- Expectation
- Revenue growth stays above 25% year-over-year for the next two reporting periods, confirming that demand momentum is durable rather than a one-period spike.
CounterThree of the last four earnings quarters came in at or barely above estimates with no material upside, suggesting growth is tracking consensus forecasts rather than outpacing them — a dynamic that limits the potential for a positive re-rating on delivery alone.
With 83% of sales derived from foreign markets and 84% of revenue flowing through distributor channels, the business faces meaningful disruption risk if geopolitical friction tightens export access or if a major distributor relationship deteriorates.
→Stable- Expectation
- Concentration risk abates if distributor channel share falls below 60% of total revenue, signaling meaningful expansion of direct-to-customer reach.
CounterHeavy distributor reliance also provides broad geographic reach and rapid channel scalability that would be costly to replicate through direct sales, and international market exposure aligns with where semiconductor investment is concentrated globally.
Free cash flow converts at 595% of net income, the Rule of 40 score stands at 63 — described as elite — and a Piotroski financial health score of 8 out of 9 confirms that the business is generating real cash far in excess of reported earnings.
→Stable- Expectation
- The free-cash-flow-to-net-income ratio stays above 200% over the next four quarters, confirming that the cash conversion quality is structural rather than a single-period benefit.
CounterA very high free-cash-flow-to-net-income ratio can reflect temporarily low capital spending during a trough period or favorable working-capital timing rather than a durable structural advantage; if the growth cycle accelerates and requires meaningful reinvestment, that ratio may normalize sharply.
▸ Show 1 more pillar▾ Show fewer
At a forward P/E of 64.5 times earnings, the stock screens as expensive, and the current price has already exceeded the near-term resistance target, leaving the risk/reward unfavorable with downside risk outpacing any remaining upside at this level.
→Stable- Expectation
- This concern resolves if the forward P/E compresses below 40 times as earnings growth catches up to the current price, restoring a more balanced risk/reward.
CounterA business compounding revenue at 42% with elite cash conversion may sustain an elevated multiple for an extended period, and the low PEG of 0.19 suggests the growth trajectory is not fully captured by the headline price-to-earnings figure alone.
→ Full pillar scorecard with all 4 pillars + per-dimension breakdown
When this thesis breaks
Falsifiable conditions per pillar — any one trip warrants review independent of price action. Engine-derived; not personalized advice.
Falsifying conditions — when triggered, the corresponding pillar's thesis is invalidated.
- P1Revenue grew 42% year-over-year, a growth rate that, if sustained, can support elevated multiples and generate substantial shareholder value over a multi-year horizon.
Trip ifRevenue growth falls below 20% year-over-year for 2 consecutive quarters.
- P2Free cash flow converts at 595% of net income, the Rule of 40 score stands at 63 — described as elite — and a Piotroski financial health score of 8 out of 9 confirms that the business is generating real cash far in excess of reported earnings.
Trip ifFree-cash-flow-to-net-income ratio falls below 100% for 2 consecutive quarters.
- P3At a forward P/E of 64.5 times earnings, the stock screens as expensive, and the current price has already exceeded the near-term resistance target, leaving the risk/reward unfavorable with downside risk outpacing any remaining upside at this level.
Trip ifForward P/E compresses below 40 times for 2 consecutive quarters, eliminating the stretched-valuation concern.
- P4With 83% of sales derived from foreign markets and 84% of revenue flowing through distributor channels, the business faces meaningful disruption risk if geopolitical friction tightens export access or if a major distributor relationship deteriorates.
Trip ifDistributor channel share falls below 60% of total revenue for 2 consecutive quarters.
How the engine reached this verdict
TrendMatrix's engine output for Lattice Semiconductor Corporati (LSCC) is SELL_IF_HOLDING with high conviction, score 5.2/10 at $144.03. The F-path SELL output reflects an overall score of 3.7 below the 5.6 soft trigger — multiple weakening dimensions accumulated rather than a single hard-floor breach. Asymmetry R:R of -0.88 is supplementary context, not the trigger.
The dominant failed gate is momentum at 3.1 vs threshold 4.5 (with co-failures: reward-to-risk). SELL flips back toward HOLD if momentum recovers above its threshold AND a co-failing gate also clears. The strongest-cleared gate today is INSIDER:OK.
On the bull side: Strong growth profile. On the bear side: Concentration risk — Geographic: foreign sales (83.0%); Concentration risk — Customer: distributors (84.0%); Analyst target reached - limited upside remaining. Active engine warnings: V8: Target reached (-12.5% upside), V9 Gate Failed: MOMENTUM:3.1<4.5, V9 Gate Failed: ASYMMETRY:-0.9=NEGATIVE.
The engine's exit framework anchors to a tactical sell band near $144.03, with structural invalidation at $135.89. The asymmetric R:R against a reversal hypothesis is 0.76 — the upside scenario exists, but it requires multiple structural gates to flip; the downside scenario requires only one more disappointment. The engine's sizing output: 0.5% of portfolio at this asymmetry level (none-conviction tier).
For the full 10-dimension breakdown + V9 gate detail: Why TrendMatrix rates LSCC — 10-dimension breakdown →
Bull case
- ▸Strong growth profile
Bear case
- ▸Concentration risk — Geographic: foreign sales (83.0%)
- ▸Concentration risk — Customer: distributors (84.0%)
- ▸Analyst target reached - limited upside remaining