C3is Inc. (CISS) Fair Value 2026

CISS · Marine Shipping ·

By CirclFi Research Team · Data from SEC EDGAR, FRED & GDELT

Quality Score

7.1 /10

32 fundamental signals · 0 models active

Value Trap Risk

WARN (49/100)

Quick Summary — As of 2026-08-28, C3is Inc. (CISS) trades at $1.81. QOC: 7.1/10. Value Trap Risk: 49/100 (WARN). 0/13 models active.

Key Facts

Ticker
CISS
Price
$1.81
Quality Score
7.1/10
Value Trap Risk
49/100
Models Active
0/13
Last Updated
Strength: 0 independent models provide multi-angle coverage
Risk: Value Trap score of 49 suggests caution despite apparent undervaluation

What Fair Value Does Each Model Give CISS?

0 Intrinsic Value Models vs. Current Price ($1.81)

Core Models (Unlocked)
Model Fair Value Upside

All Models Active

All 0 models are displayed above.

What Is C3is Inc. (CISS) Worth in 2026?

According to the CirclFi Deep Alpha Valuation Engine, C3is Inc. currently lacks sufficient data across our 13-model framework. As more financial data is processed from SEC filings, our models will generate intrinsic value estimates.

What Do the Models Say About CISS?

0 of 13 models are currently active for CISS. See which stocks rank higher →

How Does CISS Rank in Marine Shipping?

Among 38 Marine Shipping stocks, CISS ranks #17 by Quality of Company score. CirclFi's QOC score of 7.1/10 evaluates 32 fundamental signals. A score of 7.1 indicates above-average quality.

The Marine Shipping sector introduces analytical considerations specific to automotive businesses. For C3is Inc., metrics like inventory days supply provide important context that general-purpose valuation models may underweight.

Is CISS a Value Trap?

CirclFi's Value Trap algorithm assigns CISS a score of 49/100 (WARN). This is a warning signal. Additional research into recent 10-Q filings is recommended. The score cross-references apparent undervaluation against fundamental deterioration signals. Browse lowest value-trap stocks →

Multi-Model Methodology

0 of 13 models are active for C3is Inc.. Limited activation may indicate insufficient history. Each model applies a fundamentally different valuation philosophy. See the complete methodology →

According to the CirclFi Deep Alpha Valuation Engine, C3is Inc. scores 7.1 out of 10 on our 32-signal quality assessment, a solid rating that maintains reasonable quality metrics with some areas for improvement. The QOC score synthesizes profitability margins, revenue growth reliability, debt management, and capital allocation into a single metric designed to separate durable businesses from statistically cheap ones.

CirclFi runs 13 independent models for each stock. Browse all stocks with 13-model coverage →

Data Sources & Confidence

Every CISS valuation is built from SEC EDGAR XBRL filings — 700+ standardized financial tags. Macroeconomic context from FRED calibrates discount rates, while GDELT news sentiment feeds into our Sentiment SOTP model. All pipelines run daily. Read the complete data methodology →

CirclFi's output is a research starting point, not a buy/sell signal. All data updates daily. Read the full methodology →

This analysis is produced by the CirclFi Valuation Engine using quantitative models applied to SEC EDGAR filings, public market feeds, and FRED macroeconomic indicators. It is not financial advice.

Read the full investment analysis: Should You Buy C3is Inc. Stock in 2026? →

Bull case, bear case, risk factors & peer comparison — updated daily

Which Similar Marine Shipping Stocks Should You Also Analyze?

11 related Marine Shipping stocks with 13-model coverage

PSHGPerformance Shipping Inc.QOC 7.2EHLDEuroholdings Ltd.QOC 7.0HSHPHimalaya Shipping Ltd.QOC 7.4ZIMZIM Integrated Shipping Services Ltd.QOC 6.8CTRMCastor Maritime Inc.QOC 7.4GNKGenco Shipping & Trading LimitedQOC 6.8RUBIRubico Inc.QOC 5.5SHIPSeanergy Maritime Holdings CorpQOC 2.7ASCArdmore Shipping CorporationQOC 8.2GSLGlobal Ship Lease, Inc.QOC 9.4CMRECostamare Inc.QOC 9.1

Read investment analysis: PSHG · EHLD · HSHP · ZIM · CTRM · GNK · RUBI · SHIP · ASC · GSL · CMRE

Which Other Stocks Have a Similar Quality Score to CISS?

7 companies across all industries closest to CISS’s Quality of Company score of 7.1/10.

TWITitan International, Inc.QOC 7.1BEKEKE Holdings Inc.QOC 7.1IRTCiRhythm Holdings, Inc.QOC 7.1HPHelmerich & Payne, Inc.QOC 7.1PTLOPortillo's Inc.QOC 7.1EQPTEquipmentShare.com Inc.QOC 7.1NVDANVIDIA CorporationQOC 10.0

Read investment analysis: TWI · BEKE · IRTC · HP · PTLO · EQPT · NVDA

What Else Do Investors Ask About C3is Inc.’s Valuation?

What is C3is Inc.'s intrinsic value in 2026?

CirclFi does not yet have enough active models to publish a median fair value for C3is Inc. (CISS). The Quality of Company score is 7.1/10 across 32 fundamental signals. All models use SEC EDGAR filings updated daily. See our methodology page for how each model works.

Is CISS overvalued or undervalued right now?

At $1.81, 0 of 0 active models suggest CISS may be undervalued, while 0 indicate potential overvaluation. The assessment depends on which methodology best fits C3is Inc.'s business model in Marine Shipping.

What does a Quality of Company score of 7.1 mean for CISS?

C3is Inc.'s QOC of 7.1/10 reflects 32 fundamental signals: profitability margins, revenue growth consistency, balance sheet leverage, free cash flow generation, and capital allocation efficiency. Scores above 7 indicate strong fundamentals and disciplined management.

How many valuation models does CirclFi run on CISS?

CirclFi analyzes CISS with 13 institutional-grade models daily: Bayesian DCF (Monte Carlo + jump-diffusion), EPV (Greenwald zero-growth), EROIC Spread (McKinsey reinvestment), First Chicago (3-scenario), Markov DDM (regime-switching), ML-RIV (machine learning residual income), Dynamic NAV (asset-based), PWERM (option-theoretic), Regime Cross-Sectional (relative), Sentiment SOTP (hybrid), CUCE Ensemble (meta-model), FTNN Topology (neural network), and RCMH-DCF (conditional regime). Currently 0 of 13 are active for this stock. Read the full methodology →

Is CISS a value trap in 2026?

C3is Inc.'s Value Trap score is 49/100 (WARN). This elevated score suggests the stock may look undervalued but faces deteriorating fundamentals — declining margins, rising debt, or shrinking revenue could make the apparent discount deceptive. Browse our ranked stock lists to compare value-trap scores across industries. Browse stocks by value-trap risk →

Cite this analysis — “CirclFi assigns C3is Inc. (CISS) a Quality of Company score of 7.1/10 across 32 fundamental signals as of 2026-08-28.” Source: circlfi.com/stock/CISS/ · Methodology
Primary sources for this CISS valuation
  • Financial statements: C3is Inc. 10-K and 10-Q filings on SEC EDGAR (CIK 0001951067) — 700+ standardized XBRL tags, published by the U.S. Securities and Exchange Commission.
  • Discount-rate inputs: FRED, Federal Reserve Bank of St. Louis — risk-free rates, VIX, yield curve, inflation.
  • News sentiment: The GDELT Project — global media tone, input to the Sentiment SOTP model.
  • Model definitions: CirclFi methodology — the published specification for all 13 models, including the academic sources each one implements.

Market data for CISS as of ; valuations recomputed .