SOLIGENIX, Inc. (SNGX) intrinsic value & 10-year financials

SOLIGENIX, Inc. (SNGX) has a Graham intrinsic value of $142.42 per share. At $0.35 on Oct 17, 2026, the stock trades 100% below that value.

Graham intrinsic value
$142.42
Share price (Oct 17, 2026)
$0.35
Price vs Graham value
100% below
Market cap
$1.8M
Revenue (FY2025)
—
Revenue growth (10-yr CAGR)
-42.8%
ROIC (10-yr avg)
169.4%
Free cash flow (FY2025)
-$10.3M

SNGX 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 — -$11.1M -$2.14 -$10.3M — 371.3%
FY2024 $119.4K -$8.3M -$1.66 — -7907.7% 211.6%
FY2023 $839.4K -$6.1M -$0.26 — -917.1% 58.6%
FY2022 $948.9K -$13.8M -$1.60 — -1500.6% 84.2%
FY2021 $824.3K -$12.6M -$0.10 — -1594.2% —
FY2020 $1.9M -$17.7M -$0.21 — -962.8% 121.5%
FY2019 $3.2M -$9.4M — — -327.8% —
FY2018 $4.0M -$8.9M — — -228.4% —
FY2017 $4.7M -$7.1M -$0.39 — -159.9% —
FY2016 $10.4M -$3.2M -$0.45 — -54.6% —

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

SOLIGENIX, INC. revenue growth over the past decade is N/A; insufficient history prevents a reliable 10-year CAGR calculation.

SOLIGENIX, INC. has earned high returns on invested capital, averaging 54.0% ROIC over the available history. High ROIC is consistent with a durable franchise, but it is not by itself proof of an economic moat.

Over the decade, SOLIGENIX, INC. shows that management has aggressively returned capital to shareholders by retiring 51.7% of outstanding shares.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, SOLIGENIX, INC. is modeled at -42.8% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $142.42 per share.

SNGX stock: frequently asked questions

What is the intrinsic value of SOLIGENIX, Inc. (SNGX) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a -42.8% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, SNGX's intrinsic value is about $142.42 per share.

Is SNGX stock undervalued?

At $0.35 (close on Oct 17, 2026), SNGX trades 100% below its Graham value of $142.42. On Graham's terms that leaves a margin of safety. A formula is a starting point for research, not a recommendation.

Does SOLIGENIX, Inc. generate free cash flow?

SOLIGENIX, Inc. generated -$10.3M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 0 of the last 1 reported years.

What is SNGX's return on invested capital?

Average ROIC over the last 10 fiscal years was 169.4%, and average return on equity was -2600.7%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this SNGX data come from?

From SOLIGENIX, Inc.'s annual 10-K filings on SEC EDGAR, most recently filed Aug 7, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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