AlphaMadera's AlphaVal page computes Septerna Inc's fair value using a multi-method blend (DCF, comparable-multiples, and Graham-style intrinsic value), then compares it to the current market price to flag SEPN as undervalued, fairly valued, or overvalued.

What is Septerna Inc's fair value?

Fair value for SEPN is a model output combining discounted cash flow projections, peer-group multiples, and a Graham number floor. The live AlphaVal page shows the blended fair value alongside each method's individual estimate.

How does AlphaMadera value SEPN?

AlphaVal uses three primary techniques: a five-year discounted-cash-flow projection with terminal multiple, peer-group multiple analysis (P/E, EV/EBITDA, P/S), and Graham's defensive-investor intrinsic-value formula. Inputs come from SEPN's most recent reported fundamentals.

SEPN - Septerna Inc

Price: -- -- | CONSENSUS: Buy DETAILS | PRICE TARGET: $47.20 DETAILS

AlphaVal

Deterministic, archetype-aware fair value

High-Growth Software 80% confidence

Primary model: Revenue × Terminal Margin DCF

Valuation Signal Undervalued Moderate

Trading 35.5% below fair value

Current Price $35.93

Bear Case $31.76 11.6% downside ($31.76 - $35.93) / $35.93 = -11.6% 15% rev growth, 100% terminal margin

Fair Value $55.72 55.1% upside ($55.72 - $35.93) / $35.93 = 55.1% 25% rev growth, 133% terminal margin

Bull Case $84.78 136.0% upside ($84.78 - $35.93) / $35.93 = 136.0% 33% rev growth, 153% terminal margin

Adjust Assumptions

Revenue Growth Rate

25.0%

Terminal FCF Margin

133.0%

Discount Rate

12.0%

Key Value Driver

Revenue growth (25%) × margin expansion to 133%

Terminal Value % of EV 49%

Implied Market Multiple 27.2x

Plain-Language Summary

Our base-case estimate uses a discounted cash flow model based on revenue growth and long-run free cash flow margins. We then blend that result with the average analyst price target of $47.20 from 8 analysts, using a 20% weight on analyst consensus. That produces an estimated intrinsic value of $55.72 per share.

Warnings

ℹ Gross margin of 100% means each dollar of revenue is highly profitable. As the company grows, overhead costs should shrink as a share of revenue, boosting overall profits.

Key Risks

Current FCF misleads — the model values future margins, not today's cash
SBC dilution is the hidden tax: 2-4% annual share growth compounds fast
Revenue deceleration is inevitable — the question is when and how steep