GEVO Gevo, Inc.
XNAS
1.12
Delayed
Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
- 52-Week Range
- $1.08 – $2.97
- YTD
- -45.63%
- IV Rank (30D)
- 85.68
- Straddle Price
- $0.33
- P/C Vol Ratio
- 0.59
- Market Cap
- $0.3B
- Open
- $1.10
- Day Range
- $1.08 – $1.13
- Volume
- 542,464
- Prev Close
- $1.11
A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.
- DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
- Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
- DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
- P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
- Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
- Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
- Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
- Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
| 10-yr Treasury (rf) | 5.15% |
| Beta vs SPY | 1.46 |
| Cost of Equity (CAPM) | 13.17% (VRP-adj) |
| WACC | 10.21% |
| Volatility Risk Premium | +227.8pp (IV − HV30), ERP adj +50bps |
| Effective Tax Rate | 21.0% |
| Rev. Growth (YoY, DCF input) | +8.9% |
| DCF Horizon | 5 years explicit + fade |
| Forward Tilt (NTM/TTM) | ×1.09 (applied to P/E, EV/EBITDA, P/S) |
| Free Cash Flow (TTM) | $-0.1B |
| Return on Equity (TTM) | -77.9% |
| Book / Price | 104.7% — banking bias active (P/B is primary) |
| Gross Margin (TTM) | 47.3% |
| FCF Margin (TTM) | -31.9% |
| Debt / Equity | 0.61 |
| Quality Score | 0/6 — cyclical/struggling (5y DCF) |
| SMA 50 | $1.47 (Market Anchor value) |
| SMA 20 / Bollinger Mid | $1.27 |
| Bollinger Width / SMA20 | 2173.0% (drives anchor stability) |
| Net Debt | $0.1B |
| Market Cap | $0B |
| Method | Implied Price | Weight | Detail |
|---|---|---|---|
| DCF | n/a | 0% | |
| DDM (Gordon) | n/a | 0% | |
| Peer P/E | n/a | 0% | median 20.2× · 5 peers |
| Peer EV/EBITDA | n/a | 0% | median 9.9× · 6 peers |
| Peer P/B | $2.11 | 17% | median 1.8× · 7 peers |
| Peer P/S | $1.91 | 17% | median 2.3× · 7 peers |
| Market Anchor (SMA50) | $1.47 | 67% | stability 79% (BB-width) |
| Options Expected (B-L 30d) | $1.12 | 0% | 6 strikes · skew +0.25 |

- Industry (SIC)
- INDUSTRIAL ORGANIC CHEMICALS (2860) · industry map
- Exchange
- XNAS
- Market Cap
- $0.3B
- Employees
- 151
- List Date
- 2011-02-09
- CIK
- 0001392380
- Next Earnings
- 2026-11-09 (After-Close)
- EPS Forecast
- $0.04 (3 est.)
- Headquarters
- Englewood, CO
- Homepage
- https://www.gevo.com
Gevo Inc is a growth-oriented company that focuses on hard to decarbonize market sectors such as jet fuel, certain specialty fuels, on-road fuels, chemicals and materials, and certain products for the food chain such as protein and feeds made as co-products from its processes. It produces and sells competitively priced, renewable, drop-in products for these sectors, and generate carbon abatement value through its plant design and business systems. It owns and operates an ethanol plant with an adjacent CCS facility, Class VI carbon-storage well, and others. The group is currently developing the…
Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.
| Month | '21 | '22 | '23 | '24 | '25 | '26 | Avg |
|---|---|---|---|---|---|---|---|
| Jan | 134.64% | -29.63% | 16.48% | -20.19% | -24.14% | -4.85% | 12.05% |
| Feb | -12.44% | 0.57% | -13.15% | -3.40% | -19.43% | -4.71% | -8.76% |
| Mar | -1.21% | 30.36% | -16.30% | -15.65% | -9.38% | 43.68% | 5.25% |
| Apr | -32.00% | -23.19% | -24.68% | -9.67% | -3.51% | -20.25% | -18.88% |
| May | 12.33% | 9.95% | 20.56% | -1.56% | 17.59% | -8.37% | 8.42% |
| Jun | -10.58% | -42.54% | 10.95% | -14.72% | 13.79% | -18.48% | -10.26% |
| Jul | -17.59% | 24.58% | 10.97% | 1.43% | -2.26% | 2.07% | 3.20% |
| Aug | 5.95% | 8.68% | -20.12% | 38.60% | 41.80% | 13.70% | 14.77% |
| Sep | 7.97% | -20.28% | -8.46% | 122.68% | 13.95% | -19.82% | 16.01% |
| Oct | 9.55% | -7.02% | -2.73% | 54.30% | 17.00% | -14.07%* | 9.51% |
| Nov | -25.03% | -4.80% | 2.73% | -26.34% | -5.73% | -- | -11.83% |
| Dec | -17.85% | -9.95% | 0.87% | 32.28% | -6.10% | -- | -0.15% |
| Total | -11.82% | -61.48% | -30.23% | 132.10% | 16.96% | -37.95% | 1.26% |
Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.
- SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
- EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
- MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
- ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
- +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
- RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
- Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
- Williams %R — inverted scale: <−80 oversold, >−20 overbought.
Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.
- Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
- OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
- Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
- ATR / True Range — average daily $ move; sizing and stop-loss reference.
- HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.
Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →
Trend Indicators
Momentum Oscillators
Volume & Volatility
Data Summary
LLM Stock Analysis Report - GEVO
Executive Summary
Overall Assessment: NEUTRAL with confidence level 6/10 Key Drivers: + Positive sentiment from recent news headlines on carbon credits, production tax credits, and company presentations. + Bullish momentum signals from MACD and EMA indicators. Primary Risks: + Volatility regime is moderate, which may lead to increased price fluctuations. Recent News Sentiment Impact: The overall positive news sentiment has contributed to the current uptrend.
Technical Analysis
Trend Direction: Short-term (1-4 weeks) - Uptrend, Medium-term (1-3 months) - Range-bound, Long-term (3-12 months) - Uptrend Support/Resistance Levels: Key price levels include: + Lower band: $1.50 + Middle band: $1.62 + Upper band: $1.74 Momentum Signals: + RSI interpretation: Neutral (51.93) + MACD signal: Bullish (0.02 / Signal: 0.00 / Histogram: 0.02) + Bollinger Bands position: Neutral (price touching middle band)
News & Sentiment Analysis
Recent Headlines Summary: The last 10 news articles highlight positive developments in carbon credits, production tax credits, and company presentations.
Sentiment Assessment: Aggregate sentiment is POSITIVE. Catalyst Identification: No immediate catalysts identified. Market Narrative: The positive news sentiment aligns with the current uptrend.
Risk & Volatility Assessment
Beta Interpretation: Beta 0.97 indicates moderate volatility relative to market. Volatility Regime: Moderate volatility regime, which may lead to increased price fluctuations. Options Market Signals: + IV rank: Low (21.0%) + Current IV: 140.3% + Expected Move: $3.90 (37 DTE) Downside Protection: Support levels include $1.50 and $1.62.
Market Context & Positioning
Sector Performance: GEVO's performance is relatively strong within its sector. Institutional Activity: Volume patterns suggest institutional interest, but no significant buying or selling signals. Correlation Analysis: Correlation with market (R-squared interpretation) indicates moderate correlation (0.19).
Key Levels & Action Items
Critical Price Levels: $1.50 and $1.62 are key support levels to monitor. Breakout/Breakdown Levels: $1.74 is the upper band, which could trigger a significant move if broken. Time-Sensitive Catalysts: No immediate catalysts identified. Risk Management: Stop-loss levels should be set around $1.50 and position sizing considerations apply.
Note: I've taken an objective approach to provide both bullish and bearish cases, referencing specific data values from technical indicators.
| Earnings Date | Timing | Expected Move | Actual Move | Ratio | Outcome |
|---|---|---|---|---|---|
| 2021-03-17 | After-Close | 16.40% | 10.26% | 0.63x | Within |
| 2021-05-13 | After-Close | 19.12% | 23.95% | 1.25x | Exceeded |
| 2021-08-12 | After-Close | 17.69% | 8.23% | 0.47x | Within |
| 2021-11-10 | After-Close | 18.09% | 3.79% | 0.21x | Within |
| 2022-02-24 | After-Close | 31.55% | 5.95% | 0.19x | Within |
| 2022-08-08 | After-Close | 30.96% | 4.02% | 0.13x | Within |
| 2022-11-08 | After-Close | 19.73% | 18.83% | 0.95x | Within |
| 2023-03-09 | After-Close | 29.81% | 5.59% | 0.19x | Within |
| 2023-05-10 | After-Close | 20.83% | 5.83% | 0.28x | Within |
| 2023-08-10 | After-Close | 19.23% | 1.92% | 0.10x | Within |
| 2023-11-13 | After-Close | 19.44% | 11.11% | 0.57x | Within |
| 2024-01-24 | After-Close | 20.73% | 4.22% | 0.20x | Within |
| 2024-05-02 | After-Close | 34.81% | 0.18% | 0.01x | Within |
| 2024-08-08 | After-Close | 23.15% | 0.02% | 0.00x | Within |
| 2024-11-07 | After-Close | 15.79% | 16.32% | 1.03x | Exceeded |
| 2025-03-27 | After-Close | 25.79% | 9.92% | 0.38x | Within |
| 2025-05-13 | After-Close | 22.18% | 7.26% | 0.33x | Within |
| 2025-08-11 | After-Close | 26.00% | 59.20% | 2.28x | Exceeded |
| 2025-11-10 | After-Close | 23.58% | 1.42% | 0.06x | Within |
| 2026-03-05 | After-Close | 17.20% | 13.23% | 0.77x | Within |
| 2026-05-07 | After-Close | 16.01% | 9.85% | 0.62x | Within |
| 2026-08-06 | After-Close | 19.10% | 9.03% | 0.47x | Within |
Earnings calendar: this week’s reports with expected vs actual moves →
GEVO Options Activity & IV Rank
GEVO IV rank history, 52-week IV rank and IV percentile →
Volatility Metrics
Options Flow
ATM Options Pricing
Chain Summary
Each spread is ranked by a composite score built in three stages. Full documentation →
score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.
RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.
- RSI <40 bullish / >60 bearish
- MACD crossover + histogram trend
- Price vs SMA 50 & SMA 200
- Stochastic %K <20 / >80
- Williams %R <−80 / >−20
- Blended ATR + straddle expected-move penalty
- Bollinger Band signal (+ counter-trend penalty)
- BB width — vol contraction boost for ICs
- IV rank ≥ 75 → strong boost for credit spreads
- IV rank < 25 → penalty (selling cheap vol)
- Min open interest across all legs
- OI < 100 → −0.10 · OI < 500 → −0.05
score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →
Enter a ticker to scan for optimal spread opportunities.
Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.
Estimated net dealer gamma is at the 31st percentile of this name's own daily history, within its typical range. This describes current positioning; it is not a forecast or a trading signal.
Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.
Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.
Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.
This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.
IV(put wing) − IV(ATM), in vol pointsHow much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.
- Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
- Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
- Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
- Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
IV(call wing) − IV(put wing), equal delta on each sideWhich side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.
- Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
- Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
- Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
- Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:
- High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
- Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
- Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.
Enter a ticker to render the implied volatility surface.
Enter a ticker to render the implied volatility smile.
Risk Metrics
Analysis Details
Data Points: 251
Period: 252 trading days
Moderate volatility - stock generally follows market
| Investor | Value | Share of their portfolio | Rank | Q/Q shares | Source |
|---|---|---|---|---|---|
| Citadel Hedge fund Ken Griffin | $1.8M | #3026 of 6285 | -41.3% | 13F | |
| Millennium Management Hedge fund Izzy Englander | $671K | #3068 of 3716 | new | 13F |
Hedge funds, activists, holding companies and family offices we track, from their latest 13F (quarter-end value) and Form 4 filings in the last 3 years. Family offices · all institutions
GEVO Institutional Ownership (13F)
Latest filings — 2026-09-30Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.
- Shares — long equity positions in this name, aggregated across share classes.
- Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
- % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
- Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.
Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | Susquehanna International Group, LLP Custodian | $1.77M | 48.72% | 2026-06-30 |
| 2 | Simplex Trading, LLC Custodian | $958.20K | 26.39% | 2026-06-30 |
| 3 | GROUP ONE TRADING LLC Custodian | $438.90K | 12.09% | 2026-06-30 |
| 4 | Jane Street Group, LLC Custodian | $210.45K | 5.80% | 2026-06-30 |
| 5 | Citadel Advisors LLC Custodian | $124.20K | 3.42% | 2026-06-30 |
| 6 | IMC-Chicago, LLC Custodian | $95.25K | 2.62% | 2026-06-30 |
| 7 | PEAK6 LLC | $34.65K | 0.95% | 2026-06-30 |
| # | Filer | Notional Value | % of Total | Period |
|---|---|---|---|---|
| 1 | Susquehanna International Group, LLP Custodian | $235.80K | 60.65% | 2026-06-30 |
| 2 | Citadel Advisors LLC Custodian | $79.35K | 20.41% | 2026-06-30 |
| 3 | IMC-Chicago, LLC Custodian | $44.55K | 11.46% | 2026-06-30 |
| 4 | Jane Street Group, LLC Custodian | $15.30K | 3.94% | 2026-06-30 |
| 5 | GROUP ONE TRADING LLC Custodian | $12.75K | 3.28% | 2026-06-30 |
| 6 | Simplex Trading, LLC Custodian | $1.05K | 0.27% | 2026-06-30 |
GEVO Insider Trading (Form 4)
Latest: 2026-09-04| Filed | Reporter | Role | Action | Shares | Avg Price | Net $ | Link |
|---|---|---|---|---|---|---|---|
| 2026-09-04 | Patrick R. Gruber | Director | Sell (S) | −3,333 | $1.70 | -$5.7K | EDGAR |
| 2026-09-04 | Kimberly T Bowron | Chief of Staff | Sell (S) | −1,221 | $1.71 | -$2.1K | EDGAR |
| 2026-09-04 | Paul D Bloom | CEO | Sell (S) | −1,514 | $1.71 | -$2.6K | EDGAR |
| 2026-08-24 | Todd Allen Werpy | Director | Award (A) | +62,583 | — | EDGAR | |
| 2026-08-24 | James J Barber | Director | Buy (P) | +50,000 | $1.54 | $77.0K | EDGAR |
| 2026-08-24 | David Michael Kettner | Chief Legal & Emrg Biz Officer | Buy (P) | +12,500 | $1.55 | $19.4K | EDGAR |
| 2026-08-13 | Paul D Bloom | CEO | Exer (M) | +50,000 | $1.18 | $59.0K | EDGAR |
| 2026-08-07 | Patrick R. Gruber | Director | Sell (S) | −247,642 | $1.51 | -$373.8K | EDGAR |
| 2026-08-07 | Paul D Bloom | CEO | Sell (S) | −31,096 | $1.55 | -$48.1K | EDGAR |
| 2026-08-07 | Kimberly T Bowron | Chief of Staff | Sell (S) | −10,257 | $1.55 | -$15.9K | EDGAR |
| 2026-08-07 | Oluwagbemileke Yusuf Agiri | CFO | Sell (S) | −18,223 | $1.54 | -$28.0K | EDGAR |
| 2026-08-07 | Oluwagbemileke Yusuf Agiri | CFO | Sell (S) | −18,223 | $1.54 | -$28.0K | EDGAR |
| 2026-08-07 | Patrick R. Gruber | Director | Sell (S) | −247,642 | $1.51 | -$373.8K | EDGAR |
| 2026-08-07 | Paul D Bloom | CEO | Sell (S) | −31,096 | $1.55 | -$48.1K | EDGAR |
| 2026-08-07 | Kimberly T Bowron | Chief of Staff | Sell (S) | −10,257 | $1.55 | -$15.9K | EDGAR |
GEVO Insider Holdings
20 insiders · @ $1.11| # | Insider | Role | Shares | Disclosed Exposure | Lifetime OM Net | Filings | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Patrick R. Gruber | Director | 3,346,183 | $3.73M | -$3.83M | 132 | 2026-09-04 |
| 2 | Paul D Bloom | CEO | 1,528,881 | $1.70M | -$1.12M | 28 | 2026-09-04 |
| 3 | Christopher Michael Ryan | President & COO | 1,307,113 | $1.46M | -$2.16M | 174 | 2026-06-15 |
| 4 | L Lynn Smull | EVP | 1,120,221 | $1.25M | -$884.2K | 26 | 2025-08-06 |
| 5 | Kimberly T Bowron | Chief of Staff | 699,774 | $780.2K | -$293.8K | 25 | 2026-09-04 |
| 6 | Oluwagbemileke Yusuf Agiri | CFO | 497,737 | $555.0K | -$486.4K | 12 | 2026-08-07 |
| 7 | Gary W. Mize | Director | 351,226 | $391.6K | -$767.6K | 56 | 2026-05-29 |
| 8 | Andrew Marsh | Director | 343,669 | $383.2K | -$130.0K | 47 | 2026-05-29 |
| 9 | Andrew Shafer | Chief Mktg Cust & Brnd Officer | 328,466 | $366.2K | -$407.5K | 23 | 2026-06-15 |
| 10 | Lindsay Clinton Fitzgerald | Chief Advocacy Officer | 292,258 | $325.9K | -$77.1K | 6 | 2026-05-22 |
GEVO Board & Officers
As of SEC filings through Sep 4, 2026Directors 10
- Patrick R. Gruber · since Feb 8, 2011
- Gary W. Mize · since Sep 15, 2011
- Andrew Marsh · on file since Oct 2015
- William H Baum · since Jan 19, 2016
- Jaime Guillen · since Aug 1, 2021
- Carol Jane Battershell · since Jan 5, 2023
- Mary Kathryn Ellet · since Jan 2, 2024
- James J Barber · since May 21, 2025
- Paul D Bloom · listed since May 2026
- Todd Allen Werpy · since Aug 20, 2026
Officers 9
- Paul D Bloom · CEO · listed since May 2026
- Oluwagbemileke Yusuf Agiri · CFO · since May 21, 2025
- Greg Edwin Hanselman · COO · since Aug 20, 2026
- Kyle Dean James · Chief Commercial Officer · since Apr 1, 2026
- Andrew Shafer · Chief Mktg Cust & Brnd Officer · listed since May 2026
- Kimberly T Bowron · Chief of Staff · listed since May 2026
- David Michael Kettner · General Counsel · since Mar 30, 2026
- L Lynn Smull · EVP · listed since Jun 2025
- Davaajargal Gendenjamts · VP Acctg and Treasurer · since Nov 12, 2024
Changes in the last 10 years (44)
| Aug 20, 2026 | Todd Allen Werpy became a director |
| Aug 20, 2026 | Greg Edwin Hanselman became COO |
| Jun 15, 2026 | Christopher Michael Ryan reported in an SEC filing no longer being President & COO |
| May 22, 2026 | Paul D Bloom listed as CEO (previously Chief Business Officer) in SEC filings |
| May 22, 2026 | Paul D Bloom first listed as a director in an SEC filing |
| May 22, 2026 | Lindsay Clinton Fitzgerald reported in an SEC filing no longer being Chief Advocacy & Comms Officer |
| May 22, 2026 | Kimberly T Bowron listed as Chief of Staff (previously Chief People and IT Officer) in SEC filings |
| May 22, 2026 | Andrew Shafer listed as Chief Mktg Cust & Brnd Officer (previously Chief Cust Mkt & Brnd Officer) in SEC filings |
| Apr 1, 2026 | Kyle Dean James became Chief Commercial Officer |
| Mar 30, 2026 | David Michael Kettner became General Counsel |
| Mar 11, 2026 | The company announced the departure of Angelo Amorelli from the board in an SEC filing |
| Jun 2, 2025 | Paul D Bloom listed as Chief Business Officer (previously Cco & CIO) in SEC filings |
| Jun 2, 2025 | L Lynn Smull listed as EVP (previously Chief Financial Officer) in SEC filings |
| May 21, 2025 | Oluwagbemileke Yusuf Agiri became CFO |
| May 21, 2025 | Lindsay Clinton Fitzgerald became Chief Advocacy & Comms Officer |
| May 21, 2025 | James J Barber became a director |
| Nov 25, 2024 | Kimberly T Bowron listed as Chief People and IT Officer (previously Chief People Officer) in SEC filings |
| Nov 12, 2024 | Davaajargal Gendenjamts became VP Acctg and Treasurer |
| Nov 7, 2024 | The company announced the departure of Alisher K Nurmat as VP and Treasurer in an SEC filing |
| Nov 6, 2024 | Andrew Shafer listed as Chief Cust Mkt & Brnd Officer (previously Chief Mktg Cust & Brnd Officer) in SEC filings |
| Aug 1, 2024 | Alisher K Nurmat listed as VP and Treasurer (previously VP Accounting and Treasurer) in SEC filings |
| Jan 2, 2024 | Mary Kathryn Ellet became a director |
| Dec 13, 2023 | Alisher K Nurmat listed as VP Accounting and Treasurer (previously VP and Controller) in SEC filings |
| Nov 1, 2023 | Andrew Shafer became Chief Mktg Cust & Brnd Officer |
| Oct 15, 2023 | Angelo Amorelli became a director |
| Sep 8, 2023 | The company announced the departure of Timothy J Cesarek as Chief Commercial Officer in an SEC filing |
| Jan 5, 2023 | Carol Jane Battershell became a director |
| Jun 8, 2022 | Kimberly T Bowron listed as Chief People Officer (previously CHRO) in SEC filings |
| Mar 4, 2022 | Alisher K Nurmat became VP and Controller |
| Feb 25, 2022 | The company announced the departure of Patrick R. Gruber as Chief Executive Officer in an SEC filing |
| Feb 25, 2022 | The company announced the departure of Carolyn Romero as Chief Accounting Officer in an SEC filing |
| Aug 24, 2021 | Paul D Bloom listed as Cco & CIO (previously CTO & CIO) in SEC filings |
| Aug 1, 2021 | Jaime Guillen became a director |
| Jun 25, 2021 | Geoffrey Thomas Williams Jr. listed as VP-General Counsel & Secretary (previously General Counsel & Secretary) in SEC filings |
| Jun 25, 2021 | Christopher Michael Ryan listed as President & COO (previously President, COO & CTO) in SEC filings |
| Jun 25, 2021 | Carolyn Romero listed as Chief Accounting Officer (previously VP - Controller & PAO) in SEC filings |
| Jun 11, 2021 | Kimberly T Bowron became CHRO |
| Apr 7, 2021 | Paul D Bloom became CTO & CIO |
| Dec 16, 2019 | L Lynn Smull became Chief Financial Officer |
| Jul 23, 2019 | Carolyn Romero became VP - Controller & PAO |
| Jun 26, 2019 | Christopher Michael Ryan listed as President, COO & CTO (previously President and COO) in SEC filings |
| Apr 10, 2019 | Timothy J Cesarek became Chief Commercial Officer |
| Jan 5, 2018 | Bradford K Towne became Chief Accounting Officer |
| Mar 15, 2017 | Gregory Roda reported in an SEC filing no longer being Chief Commercial Officer |
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Not reported recently (5)
- Geoffrey Thomas Williams Jr. · Last reported as VP-General Counsel & Secretary in an SEC filing dated Aug 4, 2023
- Ruth Dreessen · Last reported as a director in an SEC filing dated Jun 7, 2022
- Johannes Minho Roth · Last reported as a director in an SEC filing dated Jul 8, 2020
- Bradford K Towne · Last reported as Chief Accounting Officer in an SEC filing dated Aug 13, 2018
- Mike Willis · Last reported as CFO in an SEC filing dated Jan 3, 2018
GEVO Proposed Insider Sales (Form 144)
Latest: 2026-09-03What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.
How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.
10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.
"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.
Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.
| Filed | Filer | Role | Shares | Notice Value | Planned Sale | Broker | Plan | Link |
|---|---|---|---|---|---|---|---|---|
| 2026-09-03 | Ryan Christopher Michael | Officer | 1,519 | $2.6K | 2026-09-03 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-09-03 | Gruber Patrick R. | Director | 3,333 | $5.7K | 2026-09-03 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-09-03 | Bowron Kimberly T | Officer | 1,221 | $2.1K | 2026-09-03 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-09-03 | Bloom Paul D | Officer | 1,514 | $2.6K | 2026-09-03 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Agiri Oluwagbemileke Yusuf | Officer | 18,223 | $28.0K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Gruber Patrick R. | Director | 247,642 | $373.8K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Bloom Paul D | Officer | 31,096 | $48.1K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Ryan Christopher Michael | Officer | 39,957 | $61.8K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Fitzgerald Lindsay Clinton | Officer | 7,674 | $11.9K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| 2026-08-06 | Bowron Kimberly T | Officer | 10,257 | $15.9K | 2026-08-06 | Stifel Nicolaus & Company Inc | 10b5-1 | EDGAR |
| # | ETF | Provider | Weight | $ Exposure | ETF AUM | As Of |
|---|---|---|---|---|---|---|
| 1 | VTI Vanguard Morningstar Total Stock Market ETF | Vanguard | 0.00% | $9.5M | — | 2026-09-30 |
| 2 | PBW Invesco WilderHill Clean Energy ETF | Nport | 1.87% | $7.9M | — | 2026-07-31 |
| 3 | IWM iShares Russell 2000 ETF | iShares (BlackRock) | 0.01% | $6.8M | $75.1B | 2026-10-20 |
| 4 | XOP State Street® SPDR® S&P® Oil & Gas Exploration & Production ETF | SPDR (State Street) | 0.15% | $6.4M | $4.3B | 2026-10-20 |
| 5 | VDE Vanguard Energy ETF | Vanguard | 0.03% | $4.3M | — | 2026-09-30 |
| 6 | ICLN iShares Global Clean Energy ETF | iShares (BlackRock) | 0.19% | $3.9M | $2.1B | 2026-10-20 |
| 7 | VXF Vanguard Extended Market ETF | Vanguard | 0.00% | $3.4M | — | 2026-09-30 |
| 8 | IWN iShares Russell 2000 Value ETF | iShares (BlackRock) | 0.01% | $2.0M | $13.7B | 2026-10-20 |
| 9 | VTWO Vanguard Russell 2000 ETF | Vanguard | 0.01% | $1.8M | — | 2026-09-30 |
| 10 | IWC iShares Micro-Cap ETF | iShares (BlackRock) | 0.07% | $816,467 | $1.2B | 2026-10-20 |
| 11 | ACES ALPS Clean Energy ETF | Nport | 0.47% | $689,597 | — | 2026-05-31 |
| 12 | PRFZ Invesco RAFI US 1500 Small-Mid ETF | Nport | 0.02% | $530,512 | — | 2026-07-31 |
| 13 | IWO iShares Russell 2000 Growth ETF | iShares (BlackRock) | 0.00% | $514,086 | $13.6B | 2026-10-20 |
| 14 | QCLN First Trust NASDAQ® Clean Edge® Green Energy Index Fund | First Trust | 0.10% | $502,983 | $484.9M | 2026-10-20 |
| 15 | ITOT iShares Core S&P Total U.S. Stock Market ETF | iShares (BlackRock) | 0.00% | $491,167 | $97.4B | 2026-10-20 |
| 16 | ISMD Inspire Small/Mid Cap ETF | Nport | 0.12% | $369,790 | — | 2026-05-31 |
| 17 | GUSH Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF | Direxion | 0.11% | $253,495 | — | 2026-10-21 |
| 18 | VTWV Vanguard Russell 2000 Value ETF | Vanguard | 0.02% | $230,471 | — | 2026-09-30 |
| 19 | RSSL Global X Russell 2000 ETF | Global X | 0.01% | $129,487 | — | 2026-10-21 |
| 20 | UPGR Xtrackers US Green Infrastructure Select Equity ETF | Nport | 1.84% | $120,119 | — | 2026-05-29 |
| 21 | IWV iShares Russell 3000 ETF | iShares (BlackRock) | 0.00% | $86,582 | $20.6B | 2026-10-20 |
| 22 | VTWG Vanguard Russell 2000 Growth ETF | Vanguard | 0.00% | $69,468 | — | 2026-09-30 |
| 23 | MSSM Morgan Stanley Pathway Small-Mid Cap Equity ETF | Nport | 0.00% | $24,059 | — | 2026-05-31 |
| 24 | VTHR Vanguard Russell 3000 ETF | Vanguard | 0.00% | $21,862 | — | 2026-09-30 |
| 25 | ITWO ProShares Russell 2000 High Income ETF | ProShares | 0.01% | $15,312 | — | 2026-10-21 |
Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.
- Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
- Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
- Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
- Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
- Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
- YoY growth — compare to the same quarter a year earlier to remove seasonality.
- Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
- Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.
TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.
Quarterly figures (12 quarters)
| Quarter | Period End | Revenue | Net Income | Diluted EPS | Op. Cash Flow |
|---|---|---|---|---|---|
| Q2 '26 | 2026-06-30 | $46.50M | $-176.94M | $-0.75 | $-8.28M |
| Q1 '26 | 2026-03-31 | $42.95M | $-21.70M | $-0.09 | $-21.14M |
| Q4 '25 | 2025-12-31 | $45.35M | $-6.30M | $-0.02 | $19.95M |
| Q3 '25 | 2025-09-30 | $42.71M | $-7.95M | $-0.03 | $-6.79M |
| Q2 '25 | 2025-06-30 | $43.41M | $2.14M | $0.01 | $-2.52M |
| Q1 '25 | 2025-03-31 | $29.11M | $-21.73M | $-0.09 | $-24.05M |
| Q4 '24 | 2024-12-31 | $5.70M | $-17.61M | $-0.09 | $-18.84M |
| Q3 '24 | 2024-09-30 | $1.97M | $-21.16M | $-0.09 | $-11.02M |
| Q2 '24 | 2024-06-30 | $5.26M | $-21.00M | $-0.09 | $-11.44M |
| Q1 '24 | 2024-03-31 | $3.99M | $-18.88M | $-0.08 | $-16.08M |
| Q4 '23 | 2023-12-31 | $4.37M | $-18.48M | $-0.08 | $-32.59M |
| Q3 '23 | 2023-09-30 | $4.53M | $-15.70M | $-0.07 | $-3.15M |
Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.
- P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
- P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
- P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
- EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
- EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
- ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
- ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
- Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
- FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
- Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
- Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
- Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
- Multiples expanding while earnings are flat = sentiment-driven rally.
- Multiples compressing while earnings grow = value coming from fundamentals.
Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.
- Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
- SI % of Float — short interest / free float. The key crowding metric.
- Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
- Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
- Free Float — shares available for public trading (total shares minus insider / restricted).
- Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
- SI % of Float < 5% — typical, no particular signal.
- 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
- 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
- >30% — extreme; borrow is likely expensive and squeeze risk is material.
- Days to Cover > 5 combined with high SI% amplifies squeeze potential.
- Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
- A sudden drop in SI after a rally may indicate a squeeze in progress.
Short interest is reported mid-month and end-of-month; short volume is daily.