Green Plains Inc Dossier - Source-backed chat

Green Plains Inc

GPRENASDAQ

SectorMaterials

IndustryChemicals

Beta (adjusted)1.12

Intrinsic Value

Insufficient data for a value estimateNot enough reliable inputs to publish a fair value for this company yet.

Market Price $14.93Price as of 1 Oct 2026

Data confidenceNot applicable

Market Cap $1B

Enterprise Value $1.3B

Shares Outstanding 70.1M diluted

Moat Rating Narrow

Next Earnings Date4 Nov 2026

Last ex-dividend23 May 2019

All prices and values are periodic snapshots, not live quotes. Source dates are shown for reference.

Thesis

Street consensus, scenarios, merits, risks, and invalidation triggers

AI-assisted

Thesis Summary

Green Plains Inc. is undergoing a structural transformation from a commodity ethanol producer into a high-value agricultural technology and ingredients company. The company has reached a critical financial inflection point in early 2026, driven by the operationalization of its carbon capture and sequestration infrastructure in Nebraska and the early adoption of ASU 2025-10 for Section 45Z tax credits. While operational improvements, record plant utilization, and carbon monetization significantly bolster EBITDA, near-term stock performance is balanced by volatile commodity crush spreads and the pace of regulatory clarity on sustainable aviation fuel (SAF) tax credits.

This section is the 12-month view: analyst targets and the probability-weighted scenarios built from them. The intrinsic value at the top of this page answers a different question: what the business is worth today.

Street view · analyst 12-month targets7 analysts · as of 18 Aug 2026

Low · most bearish analyst$10.00

Mean target$17.86

High · most bullish analyst$20.00

Our research · scenarios, merits, risks, and invalidation triggersResearch as of 18 Sep 2026

Scenarios · 12-month scenario targetsAnchored at research date

Bear CaseDownside scenario

$10.0015%

Operational disruptions or pipeline capacity constraints limit carbon sequestration volumes, while a sharp contraction in ethanol crush margins or delays in SAF policy implementation compresses profitability. Failure to sustain high utilization rates leads to fixed-cost underabsorption.

Base CaseCentral scenario

$17.8655%

Matches the consensus mean

Green Plains successfully executes its 'Advantage Nebraska' carbon strategy, generating $140 million to $165 million in EBITDA from Nebraska operations and achieving full-year 45Z-related EBITDA of $200 million to $225 million. Biorefinery utilization remains high at around 95-97%, and SG&A expenses are contained near the $90 million target.

Bull CaseUpside scenario

$20.0030%

Accelerated commercialization of clean sugar and high-protein ingredients, combined with higher-than-expected carbon capture efficiency and favorable 45Z credit monetization, drives EBITDA well above consensus. Strong demand for low-carbon feedstocks for Sustainable Aviation Fuel (SAF) provides a high-margin premium.

Scenarios are anchored to street consensus at the research date, with our probabilities and rationale.

Key Investment Merits

Significant financial turnaround in Q1 2026 with net income of $32.9 million, reversing a heavy loss in the prior-year period.
Fully operational carbon capture equipment at three Nebraska plants (York, Central City, and Wood River) capturing over 90% of CO2.
Upgraded full-year 2026 EBITDA guidance associated with Section 45Z tax credits to a range of $200 million to $225 million.
Strong operational execution with a 97% capacity utilization rate across operating facilities in Q1 2026.

Key Investment Risks

High sensitivity of cash flows and margins to volatile commodity ethanol crush spreads.
Regulatory and policy risks surrounding the long-term implementation and monetization rules of clean fuel tax credits (45Z) and SAF incentives.
Execution risks in scaling up nascent specialty product lines like Ultra-High Protein (UHP) feed and clean sugar.

Thesis Invalidation Triggers

A sustained drop in the consolidated ethanol crush margin below historical averages.
Technical or regulatory hurdles preventing permanent CO2 sequestration in Wyoming.
A material downward revision of the $200 million to $225 million 45Z EBITDA guidance.

All scenarios are estimates and subject to change. Past performance is not indicative of future results.

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ValuationIntrinsic value, the six-method breakdown, peer medians, and your assumptions sandbox.Financial SnapshotRevenue, profitability, returns, balance sheet, dividends, and the filing-level detail.Qualitative AnalysisBusiness overview, strategic initiatives, and mergers, acquisitions & partnerships.Outlook & Key DatesForward estimates, reporting calendar, and the monitoring framework.