Should you buy Green Plains (GPRE)?
Updated
A 26% revenue decline, sub-floor business quality at 2.3, negative free cash flow, a 21% short interest, and a price that has essentially reached its analyst target with only 0.2% remaining upside combine to make the risk profile untenable; the setup warrants exiting any existing position.
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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 declined 26% year-over-year—a sharp contraction that reflects material deterioration in the company's top-line trajectory and leaves little near-term foundation for a recovery in profitability or cash generation. Growth breakdown | Revenue growth should turn positive on a year-over-year basis for at least 2 consecutive quarters before the revenue trend can be considered stabilized. | →Stable |
| CounterA 26% decline from a potentially elevated base could be partly cyclical; if pricing or volume conditions normalize, revenue may recover faster than the current rate of decline implies. | ||
Business quality at 2.3 is well below the minimum 4.0 threshold, with free cash flow negative, no competitive moat, and near-zero returns on equity—a combination that makes the company unable to generate economic value for shareholders in the current operating environment. Quality breakdown | Free cash flow should turn positive for 2 consecutive quarters as the most basic indicator that the business can sustain itself without external capital. | →Stable |
| CounterA current ratio of 6.1 and a Piotroski F-score of 6.7 indicate a sturdy near-term balance sheet; the company may have sufficient liquidity to weather the trough and reemerge cash-generative if conditions improve. | ||
A short interest of 21%—characterized as justified given the fundamentals—and a put/call ratio of 1.72 indicate persistent and informed market skepticism about a recovery, consistent with the fundamental picture. Risk breakdown | Short interest should decline below 10% for 2 consecutive months as evidence that the bear case is losing adherents. | →Stable |
| CounterAn RSI of 27 in oversold territory while the price remains above the 200-day moving average sets up a potential mean-reversion bounce, which could force short covering and a rapid near-term price recovery independent of fundamentals. | ||
Revenue declined 26% year-over-year—a sharp contraction that reflects material deterioration in the company's top-line trajectory and leaves little near-term foundation for a recovery in profitability or cash generation.
→Stable- Expectation
- Revenue growth should turn positive on a year-over-year basis for at least 2 consecutive quarters before the revenue trend can be considered stabilized.
CounterA 26% decline from a potentially elevated base could be partly cyclical; if pricing or volume conditions normalize, revenue may recover faster than the current rate of decline implies.
Business quality at 2.3 is well below the minimum 4.0 threshold, with free cash flow negative, no competitive moat, and near-zero returns on equity—a combination that makes the company unable to generate economic value for shareholders in the current operating environment.
→Stable- Expectation
- Free cash flow should turn positive for 2 consecutive quarters as the most basic indicator that the business can sustain itself without external capital.
CounterA current ratio of 6.1 and a Piotroski F-score of 6.7 indicate a sturdy near-term balance sheet; the company may have sufficient liquidity to weather the trough and reemerge cash-generative if conditions improve.
A short interest of 21%—characterized as justified given the fundamentals—and a put/call ratio of 1.72 indicate persistent and informed market skepticism about a recovery, consistent with the fundamental picture.
→Stable- Expectation
- Short interest should decline below 10% for 2 consecutive months as evidence that the bear case is losing adherents.
CounterAn RSI of 27 in oversold territory while the price remains above the 200-day moving average sets up a potential mean-reversion bounce, which could force short covering and a rapid near-term price recovery independent of fundamentals.
▸ Show 1 more pillar▾ Show fewer
The last four quarters show an alternating beat/miss pattern with extreme swings—most recently a 248% positive surprise, preceded by a 316% negative surprise, then a 377% beat, and then a 21% miss—indicating that earnings outcomes are highly unpredictable and that guidance has little forecasting reliability.
→Stable- Expectation
- EPS surprises should remain within 20% of consensus in either direction for 3 consecutive quarters, signaling improved management visibility and operational stability.
CounterPositive surprises of 248% and 377% demonstrate significant upside capacity when conditions align; if the cycle turns favorable, the magnitude of the beats could meaningfully re-rate the stock in a short time.
→ 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 declined 26% year-over-year—a sharp contraction that reflects material deterioration in the company's top-line trajectory and leaves little near-term foundation for a recovery in profitability or cash generation.
Trip ifRevenue growth rises above 0% year-over-year for 2 consecutive quarters.
- P2Business quality at 2.3 is well below the minimum 4.0 threshold, with free cash flow negative, no competitive moat, and near-zero returns on equity—a combination that makes the company unable to generate economic value for shareholders in the current operating environment.
Trip ifFree cash flow rises above $0 for 2 consecutive quarters.
- P3A short interest of 21%—characterized as justified given the fundamentals—and a put/call ratio of 1.72 indicate persistent and informed market skepticism about a recovery, consistent with the fundamental picture.
Trip ifShort interest falls below 10% for 2 consecutive months.
- P4The last four quarters show an alternating beat/miss pattern with extreme swings—most recently a 248% positive surprise, preceded by a 316% negative surprise, then a 377% beat, and then a 21% miss—indicating that earnings outcomes are highly unpredictable and that guidance has little forecasting reliability.
Trip ifAverage absolute EPS surprise compresses below 20% of the consensus estimate for 3 consecutive quarters.
How the engine reached this verdict
TrendMatrix's engine output for Green Plains, Inc. (GPRE) is SELL_IF_HOLDING with medium conviction, score 4.3/10 at $14.33. An L1 hard-floor gate blocked the positive-verdict path — Quality below minimum threshold. Co-failing gates ( ASYMMETRY:0.1<1.5@spot) reinforce the read; dimensional pillars cannot lift the engine output above the verdict floor while the L1 gate is active.
The engine's exit framework anchors to a tactical sell band near $14.33, with structural invalidation at $13.60. The asymmetric R:R against a reversal hypothesis is 0.12 — 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).
On the bear side: V8: Target reached (0.6% upside); Quality below floor (2.3 < 4.0). Active engine warnings: V8: Target reached (0.6% upside), Quality below floor (2.3 < 4.0), V9 Gate Failed: ASYMMETRY:0.1<1.5@spot.
The dominant failed gate is reward-to-risk at 0.1 vs threshold 1.5. SELL flips back toward HOLD if reward-to-risk recovers above its threshold AND a co-failing gate also clears. The strongest-cleared gate today is MOMENTUM:5.1>=4.5.
For the full 10-dimension breakdown + V9 gate detail: Why TrendMatrix rates GPRE — 10-dimension breakdown →
Bear case
- ▸V8: Target reached (0.6% upside)
- ▸Quality below floor (2.3 < 4.0)