Stock fact sheet · data as of
Solaris Energy Infrastructure, Inc. (SEI): fair value, margin of safety and Wheel Score
Ticker symbol SEI · Energy · Oil & Gas Equipment & Services · United States · Class A common stock · Growth
SEI is Solaris Energy Infrastructure, Inc.'s Class A common stock. The classes own the same business, share the same earnings report and trade within a few cents of each other; what differs is mainly the vote each share carries - the company's annual report sets out the voting rights.
Is SEI undervalued?
At 57.64 (close of 5 Nov 2026), SEI trades 55% over the GLS average fair value of 37.19, with 2 of 5 models above the price. The stock earns none of the Wheel Score's Value points at this price. That is a statement about price against trailing fundamentals, not about the company's prospects - the Wall Street View and the Growth tab on the Quote page carry the forward numbers.
There is a wide gap between DDM (7.06) and GLS Growth (70.87). When the models are this far apart the "fair value" is really a range, and the margin of safety above should be read with that range in mind.
Ranked against every other company we cover, SEI is clearly faster-growing than it is cheap, so the nightly engine files it under Growth (value score 10, growth score 91, out of 100).
Nine valuation models for SEI
Each model turns the latest filed numbers into a value per share; the GLS fair value is the simple average of the ones that produce a positive number. The last two rows are shown for reference and never enter the average. The Quote page lets you switch any model off and add your own margin of safety.
| Model | Value | vs price | What it measures |
|---|---|---|---|
| DCF | - | - | Present value of the projected free cash flows, discounted at the cost of capital; no value tonight |
| Graham Number | - | - | The most a defensive investor pays for the earnings and book value per share; no value tonight |
| Graham Growth | 66.21 | +15% | Graham's growth formula: EPS × (8.5 + 2 × growth), adjusted for bond yields |
| Lynch | 28.94 | -50% | EPS × the earnings growth rate (PEG of 1), growth capped at 25% |
| GLS Growth | 70.87 | +23% | EPS compounded ten years at the blended growth rate, discounted back at 15% a year |
| 10 Cap | - | - | Owner's earnings (operating cash flow less maintenance capex) capitalised at 10%; no value tonight |
| Payback Time | - | - | Eight years of compounded free cash flow: the price at which the business pays for itself; no value tonight |
| DDM | 7.06 | -88% | Dividend discount model: next year's dividend ÷ (10% − 3% growth); needs a dividend |
| EPV | 12.86 | -78% | Earnings power value: current EPS capitalised at 9% with no growth |
| Zombie (liquidation) | -12.65 | -122% | Current assets less all liabilities, per share: the balance-sheet floor. Not in the average |
| Wall St target | 100.44 | +74% | Analysts' average 12-month price target. Not in the average |
Quality and financial health
Solaris Energy Infrastructure, Inc. scores 7 of 9 on the Piotroski F-score, the nine yes/no tests of profitability, leverage and efficiency on the latest annual accounts - a strong reading that passes the "Piotroski 6 or more" Wheel Trade Filter with room to spare. A GLS Moat score of 3.5/10 is a weak reading: the accounts do not show returns and margins that competitors have been unable to wear down, so the Moat part of the Wheel Score contributes little.
Returns on capital are thin or negative - ROIC 1.8%, ROE 5.3%, ROA 1.4% - with debt at 1.91 times equity and negative free cash flow.
The dividend yield is 0.83% with a payout ratio of 28% - a small yield that leaves most of the earnings in the business.
Institutional ownership scores 10/10, insider activity 1/10 and Congressional trading 5/10 on the GLS smart-money scales.
| Piotroski F-score | 7 / 9 | ROIC | 1.8% |
|---|---|---|---|
| GLS Moat | 3.5 / 10 | ROE | 5.3% |
| Debt / equity | 1.91 | ROA | 1.4% |
| Free-cash-flow yield | -19.2% | Payout ratio | 28% |
| Institutions | 10 / 10 | Insiders · Congress | 1 · 5 / 10 |
Wheel Score 28: Weak
With a Wheel Score of 28 Solaris Energy Infrastructure, Inc. sits in the Weak band. It fails filter 3, below fair value - trades 55% above our fair value; and filter 5, can repay its debt - 5.1 years to repay its debt (over 3); and filter 7, a premium worth selling - implied volatility 112% (over 80%); Value (weak) is its weakest part.
Implied volatility is 112%, above the 80% ceiling of the Wheel Trade Filter on premium. The premium looks generous, but moves of that size can blow through any strike. Chain open interest is 48,651 contracts across all expiries - enough for the wheel at normal size.
Volume runs at 8.4M shares a day on a market cap of $3.8B, with a beta of 1.38 - a high beta, so the stock tends to move more than the market and a strike can be gapped through; the Stability part of the Wheel Score rates that fair.
| Filter | Wheel Trade Filter | Result | Detail |
|---|---|---|---|
| 1 | Options that actually trade | Passes | Listed options with 1,000+ contracts of open interest and 100+ traded a day |
| 2 | A real business, not a gamble | Passes | Profitable over the last twelve months - not a speculative stock, fund or note |
| 3 | Below fair value | Fails | trades 55% above our fair value |
| 4 | Financially healthy | Passes | Piotroski F-score 6 or more out of 9 (a company with no score on file passes) |
| 5 | Can repay its debt | Fails | 5.1 years to repay its debt (over 3) |
| 6 | No serious red flags | Passes | Red Flags score 60 or more out of 100 (earnings, margins, debt, analysts, filings and price checked the same way for every stock) |
| 7 | A premium worth selling | Fails | implied volatility 112% (over 80%) |
| 8 | Big enough | Passes | Market cap $1 billion or more |
| 9 | Not a penny stock | Passes | Share price $5 or more |
| How it ranks | Rating | From | |
|---|---|---|---|
| Value | Weak | 55% above fair value | |
| Premium | Weak | implied volatility 112% | |
| Moat | Fair | moat 3.5/10 | |
| Health | Good | Piotroski 7/9 | |
| Red Flags | Strong | Red Flags score 90/100 | |
| Option trading | Strong | 11,278 contracts a day, 48,651 open interest | |
| Stability | Fair | beta 1.38, $3.8B company |
The Wheel Score ranks ~7,400 US stocks for selling cash-secured puts and covered calls: a stock must pass all 9 Wheel Trade Filters to score 70, and the score then ranks the ones that pass; the Sunday Scan is the top 10. It is updated nightly and is not a recommendation. How the Wheel Score works · the walkthrough lesson shows how it fits into a trade, start to finish.
Upcoming events
No upcoming earnings date is recorded for SEI in the nightly calendar.
No analyst upgrades or downgrades were recorded in the last 30 days.
Earnings, dividend, IPO, split and economic calendars for the whole market, filterable to your watchlists.
Similar stocks in Oil & Gas Equipment & Services
The 12 companies below are the closest to Solaris Energy Infrastructure, Inc. by market cap within the Oil & Gas Equipment & Services industry, each with its own fact sheet; the Compare page puts up to eight of them side by side.
| Stock | Close | Fair value | MoS | Wheel | Mkt cap |
|---|---|---|---|---|---|
| TDW Tidewater Inc. | 73.54 | 176.75 | +58% | 51Fair | $3.7B |
| OII Oceaneering International, Inc. | 36.39 | 78.11 | +53% | 79Good | $3.6B |
| WHD Cactus, Inc. | 58.07 | 56.75 | -2% | 35Weak | $4.1B |
| KGS Kodiak Gas Services, Inc. | 41.26 | 27.14 | -52% | 37Weak | $4.2B |
| AROC Archrock, Inc. | 28.61 | 49.05 | +42% | 53Fair | $5.0B |
| EFXT Enerflex Ltd. | 20.45 | 24.84 | +18% | 70Good | $2.5B |
| WFRD Weatherford International plc | 86.04 | 184.28 | +53% | 48Weak | $6.2B |
| NOV NOV Inc. | 18.03 | 19.76 | +9% | 71Good | $6.4B |
| WTTR Select Water Solutions, Inc. | 16.90 | 9.08 | -86% | 33Weak | $2.2B |
| NESR National Energy Services Reunited Corp. | 21.49 | 43.39 | +50% | 45Weak | $2.2B |
| LBRT Liberty Energy Inc. | 13.15 | 8.53 | -54% | 33Weak | $2.1B |
| EROK EagleRock Land LLC | 19.12 | 118.96 | +84% | 29No options | $2.1B |
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Start free See the Sunday ScanQuestions about SEI
What kind of share is SEI?
SEI is Solaris Energy Infrastructure, Inc.'s Class A common stock. The classes own the same business, share the same earnings report and trade within a few cents of each other; what differs is mainly the vote each share carries - the company's annual report sets out the voting rights.
Is SEI undervalued right now?
No: at 57.64 the stock trades 55% above the GLS average fair value of 37.19 (data as of 5 Nov 2026), well beyond what trailing earnings, cash flow and book value support.
What is the Wheel Score of SEI and what does it mean?
SEI scores 28 out of 100 (Weak) - it fails Wheel Trade Filters 3, 5, 7. The Wheel Score ranks stocks for the wheel strategy - selling cash-secured puts, then covered calls if assigned - in two parts: the 9 pass/fail Wheel Trade Filters (busy options, a real business, below fair value, Piotroski 6 or more, debt it can repay, a Red Flags score of 60 or more, implied volatility of 25-80%, a $1 billion company, $5 a share) and a ranking of how strongly a stock passes on value, premium, moat, health, red flags, option trading and stability. A stock that fails any filter stays under 70; 70-84 is Good, 85 and above is Prime. The Sunday Scan is the top 10 that pass, sorted by Wheel Score.
What is the GLS fair value for SEI?
37.19 per share as of 5 Nov 2026 - the simple average of the 5 valuation models (out of nine: DCF, Graham Number, Graham Growth, Lynch, GLS Growth, 10 Cap, Payback Time, DDM and EPV) that produced a positive value. The models run every night on the latest filings; the Quote page lets you switch any of them off and add a margin of safety of your own.
When does Solaris Energy Infrastructure, Inc. report earnings next?
No upcoming earnings date is recorded for SEI in our calendar as of 5 Nov 2026; the Calendars page is refreshed every morning.
Does SEI have listed options, and how liquid are they?
Yes. The nightly snapshot found 120 listed contracts with 48,651 open interest across all expiries and implied volatility of 112% on the near-the-money contracts. The Options scanner lists the cash-secured put and covered call set-ups with premium and annualised yield worked out.