Stock fact sheet · data as of
Vor Biopharma Inc. (VOR): fair value, margin of safety and Wheel Score
Healthcare · Biotechnology · United States · Speculative / Distressed
Is VOR undervalued?
VOR has a margin of safety of 78%: the stock closed at 18.75 on 16 Oct 2026 against a GLS average fair value of 86.89. 5 of the 5 valuation models that produced a number sit above the price. Our screens treat a discount this large as a strong starting point for a cash-secured put, not as a verdict - the fair value is a model output, and a wide gap can mean the models are missing something the market knows.
There is a wide gap between GLS Growth (33.84) and Graham Growth (186.51). 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.
The nightly engine files VOR under Speculative / Distressed - negative earnings or a Piotroski score of 3 or less - which caps its Wheel Score at 45 and keeps it out of the Sunday Scan.
Nine valuation models for VOR
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 | 39.40 | +110% | Present value of the projected free cash flows, discounted at the cost of capital |
| Graham Number | - | - | The most a defensive investor pays for the earnings and book value per share; no value tonight |
| Graham Growth | 186.51 | +895% | Graham's growth formula: EPS × (8.5 + 2 × growth), adjusted for bond yields |
| Lynch | 46.24 | +147% | EPS × the earnings growth rate (PEG of 1), growth capped at 25% |
| GLS Growth | 33.84 | +80% | 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 | - | - | Dividend discount model: next year's dividend ÷ (10% − 3% growth); needs a dividend; no value tonight |
| EPV | 128.45 | +585% | Earnings power value: current EPS capitalised at 9% with no growth |
| Zombie (liquidation) | -3.14 | -117% | Current assets less all liabilities, per share: the balance-sheet floor. Not in the average |
| Wall St target | 29.00 | +55% | Analysts' average 12-month price target. Not in the average |
Quality and financial health
Vor Biopharma Inc. scores only 3 of 9 on the Piotroski F-score, which fails the Sunday Scan's "6 or more" rule. A reading this low means several of the basic tests - positive earnings, positive operating cash flow, falling debt, no new share issuance - are not met. A GLS Moat score of 1.4/10 is a weak reading: the ten-year history the score grades (revenue, EPS, book value, margins, cash flow, share count, ROIC) has not been steady, so the Moat part of the Wheel Score contributes little.
Returns on capital are high - ROIC 431.5%, ROE 423.6%, ROA -150.0% - with debt at -0.02 times equity and negative free cash flow.
Vor Biopharma Inc. pays no dividend, so the DDM model does not apply and a covered-call holder earns only the premium and any price gain.
Institutional ownership scores 10/10, insider activity 1/10 and Congressional trading 5/10 on the GLS smart-money scales.
| Piotroski F-score | 3 / 9 | ROIC | 431.5% |
|---|---|---|---|
| GLS Moat | 1.4 / 10 | ROE | 423.6% |
| Debt / equity | -0.02 | ROA | -150.0% |
| Free-cash-flow yield | -13.9% | Payout ratio | 0% |
| Institutions | 10 / 10 | Insiders · Congress | 1 · 5 / 10 |
Wheel Score 45: Weak
With a Wheel Score of 45 Vor Biopharma Inc. sits in the Weak band, capped at 45 because the engine files it as Speculative / Distressed. The parts - Value 25/25, Health 7/20, Moat 2/15, Premium 11/20, Stability 12/20 - show where: Moat (2/15) scores lowest.
Implied volatility is 96% on the near-the-money contracts 20-60 days out - above the 60% ceiling of the sweet spot. Premiums are large, but the Wheel Score tapers the Premium points (11 of 20) because volatility this high usually comes with a reason. Chain open interest is 10,342 contracts across all expiries - enough for the wheel at normal size.
Volume runs at 927k shares a day on a market cap of $1.0B, with a beta of 1.78 - 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 gives that 12 of 20.
| Part | Points | From | |
|---|---|---|---|
| Value | 25 / 25 | 78% margin of safety | |
| Health | 7 / 20 | Piotroski 3/9 | |
| Moat | 2 / 15 | moat 1.4/10 | |
| Premium | 11 / 20 | implied volatility 96% | |
| Stability | 12 / 20 | 927k shares/day, $1.0B cap, beta 1.78 |
The Wheel Score ranks ~7,400 US stocks for selling cash-secured puts and covered calls; it is updated nightly and is not a recommendation. The walkthrough lesson shows how the score fits into a trade, start to finish.
Upcoming events
The next earnings report is due on 12 Nov 2026 (before the open), 27 days away; a 30-45-day put sold today would expire after it, which is worth weighing against the premium.
Earnings, dividend, IPO, split and economic calendars for the whole market, filterable to your watchlists.
Similar stocks in Biotechnology
The 12 companies below are the closest to Vor Biopharma Inc. by market cap within the Biotechnology 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 |
|---|---|---|---|---|---|
| MNKD MannKind Corporation | 3.19 | - | - | 45Weak | $1.0B |
| SVRA Savara Inc. | 4.76 | - | - | 36Weak | $978M |
| JANX Janux Therapeutics, Inc. | 17.32 | - | - | 45Weak | $1.1B |
| IMTX Immatics N.V. | 7.14 | - | - | 45Weak | $1.1B |
| REPL Replimune Group, Inc. | 11.39 | 1.00 | -1039% | 29Weak | $1.1B |
| NKTR Nektar Therapeutics | 37.72 | - | - | 45Weak | $1.1B |
| MGTX MeiraGTx Holdings plc | 9.89 | 20.77 | +52% | 59Fair | $950M |
| AVLN Avalyn Pharma Inc. Common Stock | 24.64 | 1.14 | -2064% | 29Weak | $1.1B |
| TYRA Tyra Biosciences, Inc. | 18.70 | 1.18 | -1481% | 32Weak | $1.1B |
| NBTX Nanobiotix S.A. | 22.23 | - | - | 40Weak | $1.1B |
| TSHA Taysha Gene Therapies, Inc. | 3.51 | 0.5789 | -506% | 30Weak | $1.1B |
| SPTX Seaport Therapeutics, Inc. Common Stock | 16.68 | 1.08 | -1439% | 10No options | $893M |
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Start free See the Sunday ScanQuestions about VOR
Is VOR undervalued right now?
By the GLS models, yes: at 18.75 the stock is 78% below the average fair value of 86.89 (data as of 16 Oct 2026). Whether the discount is deserved is the question to research next.
What is the Wheel Score of VOR and what does it mean?
VOR scores 45 out of 100 (Weak). The Wheel Score blends the margin of safety (25 points), Piotroski health (20), the GLS moat (15), the option premium on offer (20) and trading stability (20) into one number that ranks stocks for the wheel strategy - selling cash-secured puts, then covered calls if assigned. 80 and above is Prime, 65-79 Good, 50-64 Fair, under 50 Weak.
What is the GLS fair value for VOR?
86.89 per share as of 16 Oct 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 Vor Biopharma Inc. report earnings next?
The next earnings report is due on 12 Nov 2026 (before the open), 27 days from the data date of 16 Oct 2026. The Calendars page lists every upcoming report with its time of day.
Does VOR have listed options, and how liquid are they?
Yes. The nightly snapshot found 146 listed contracts with 10,342 open interest across all expiries and implied volatility of 96% 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.