ATI Inc. (ATI) Fair Value 2026

ATI · Metal Fabrication ·

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

Quality Score

8.7 /10

32 fundamental signals · 9 models active

Value Trap Risk

SAFE (0/100)

Quick Summary — As of 2026-08-28, ATI Inc. (ATI) trades at $210.76, versus a $48.60 median fair value across its 9 active models — 76.9% below the current price. QOC: 8.7/10. Value Trap Risk: 0/100 (SAFE). 9/13 models active. Within that set, the Bayesian DCF component alone returns $15.94.

Key Facts

Ticker
ATI
Price
$210.76
Quality Score
8.7/10
Value Trap Risk
0/100
Models Active
9/13
Last Updated
Strength: Quality Score of 8.7/10 indicates strong fundamentals
Risk: Majority of models suggest overvaluation

Is ATI Inc. (ATI) Undervalued or Overvalued in 2026?

According to CirclFi’s 9-model valuation engine, ATI Inc. (ATI) appears overvalued as of : the median of 9 independent fair value estimates is $48.60, 76.9% below the current price of $210.76. Estimates range from $15.94 to $204.19. ATI scores 8.7/10 on fundamental quality and 0/100 on value-trap risk.

For context, the median US equity CirclFi rates trades at an implied -23.4% versus its own 13-model consensus, across 3,809 rated companies as of 2026-08-28. ATI’s -76.9% gap is wider than that market norm. Full market index →

This verdict compares price to intrinsic value only — it is not a buy or sell rating. For the decision case (bull vs bear arguments, risk factors, peers), read Should You Buy ATI Inc. Stock in 2026? →

What Fair Value Does Each Model Give ATI?

9 Intrinsic Value Models vs. Current Price ($210.76)

Core Models (Unlocked)
Model Fair Value Upside
Intrinsic · High Conviction
 $15.94 -92.4%
Ensemble · Low Conviction
 $48.60 -76.9%
Scenario · High Conviction
 $204.19 -3.1%
Intrinsic · High Conviction
 $22.30 -89.4%
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What Is ATI's Fair Value Range?

Spread across 9 independent models · $15.94 to $204.19

CirclFi's 9 active models place ATI Inc. (ATI) between $15.94 and $204.19 per share, a spread of 387% of the median. The median of that range — $48.60 — is the fair value CirclFi publishes for ATI, against a current price of $210.76.

Low · Bayesian DCFHigh · First Chicago
$15.94median $48.60$204.19
Where the range comes from
Most bearish modelBayesian DCF$15.94
Most bullish modelFirst Chicago$204.19
Model agreement0 bullish · 8 bearishwide

A band this wide is itself the finding. When independent methods land far apart, they are reading a business whose value depends heavily on which lens you apply — volatile earnings, heavy reinvestment, or an asset base that cash-flow and asset-based methods score differently. That disagreement is information: it says the choice of method matters more than usual for ATI. Treat the median as one reading among several and compare the individual models below before acting.

Every figure above is one model's standalone output on ATI, not a CirclFi price target. How each model works →

What Is ATI Inc. (ATI) Worth in 2026?

According to the CirclFi Deep Alpha Valuation Engine, ATI Inc.'s intrinsic value is estimated at $48.60. Trading at its current price of $210.76, the valuation engine raises significant caution: 8 of 9 models flag downside risk, projecting a median implied return of -76.9%. The most optimistic model, First Chicago, places fair value at $204.19 (-3.1%), while Bayesian DCF — the most conservative — estimates $15.94 (-92.4%). This +89.3% gap reflects genuine analytical uncertainty about ATI Inc.'s intrinsic worth. Among models with highest confidence, Bayesian DCF lean bearish — adding weight to the bearish side of the thesis.

What Do the Models Say About ATI?

9 of 13 models are currently active for ATI. All 9 active models suggest the stock trades above fair value. Taken together, their median fair value for ATI is $48.60 — the figure CirclFi publishes as this stock's fair value. One component of that median, the Bayesian DCF, returns $15.94 on its own, implying -92.4% downside from the current price. See which stocks rank higher →

How Does ATI Rank in Metal Fabrication?

Among 19 Metal Fabrication stocks, ATI ranks #3 by Quality of Company score. CirclFi's QOC score of 8.7/10 evaluates 32 fundamental signals. A score of 8.7 places ATI in the top tier.

ATI Inc.'s positioning within the Metal Fabrication segment means that margin expansion trajectory plays an outsized role in fundamental analysis. The sector's unique characteristics — including electrification tailwinds — shape both the opportunity set and risk profile.

Is ATI a Value Trap?

CirclFi's Value Trap algorithm assigns ATI a score of 0/100 (SAFE). This indicates minimal risk. Fundamentals are healthy. The score cross-references apparent undervaluation against fundamental deterioration signals. Browse lowest value-trap stocks →

Multi-Model Methodology

9 of 13 models are active for ATI Inc.. Moderate coverage provides meaningful perspective. Each model applies a fundamentally different valuation philosophy. See the complete methodology →

According to the CirclFi Deep Alpha Valuation Engine, ATI Inc. scores 8.7 out of 10 on our 32-signal quality assessment, a strong rating that demonstrates strong fundamentals across the majority of our quality signals. 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.

The gap between the most bullish and bearish model spans +89.3% — demonstrating why single-model analysis is dangerous. Browse all stocks with 13-model coverage →

Data Sources & Confidence

Every ATI 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 →

Across ATI's 9 active models, average confidence is 51%. Moderate confidence indicates reasonable fit.

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 ATI Inc. Stock in 2026? →

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

Which Similar Metal Fabrication Stocks Should You Also Analyze?

9 related Metal Fabrication stocks with 13-model coverage

CRSCarpenter Technology CorporationQOC 9.1IIINInsteel Industries Inc.QOC 8.3MLIMueller Industries, Inc.QOC 9.4PRLBProto Labs, Inc.QOC 7.9MTENMingteng International Corporation Inc.QOC 2.7WORWorthington Enterprises, Inc.QOC 7.9CMCCommercial Metals CompanyQOC 7.7TRSGTungray Technologies Inc.QOC 6.4OLOXOlenox Industries Inc.QOC 3.9

Read investment analysis: CRS · IIIN · MLI · PRLB · MTEN · WOR · CMC · TRSG · OLOX

Which Other Stocks Have a Similar Quality Score to ATI?

7 companies across all industries closest to ATI’s Quality of Company score of 8.7/10.

AIIAmerican Integrity Insurance Group, Inc.QOC 8.7INVXInnovex International, Inc.QOC 8.7CFGCitizens Financial Group, Inc.QOC 8.7IGICInternational General Insurance Holdings Ltd.QOC 8.7IRDMIridium Communications Inc.QOC 8.7NVRNVR, Inc.QOC 8.7NVDANVIDIA CorporationQOC 10.0

Read investment analysis: AII · INVX · CFG · IGIC · IRDM · NVR · NVDA

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

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

CirclFi puts ATI Inc. (ATI)'s intrinsic value at $48.60 — the median of 9 independent model estimates as of 2026-08-28, ranging from $15.94 to $204.19. One component of that median, the Bayesian DCF, runs 10,000 Monte Carlo simulations with jump-diffusion and returns $15.94 on its own. The Quality of Company score is 8.7/10 across 32 fundamental signals. All models use SEC EDGAR filings updated daily. See our methodology page for how each model works.

Is ATI overvalued or undervalued right now?

At $210.76, 0 of 9 active models suggest ATI may be undervalued, while 9 indicate potential overvaluation. The median of all 9 fair value estimates is $48.60, 76.9% below the current price of $210.76 — a consensus view that ATI is overvalued. The assessment depends on which methodology best fits ATI Inc.'s business model in Metal Fabrication.

What does a Quality of Company score of 8.7 mean for ATI?

ATI Inc.'s QOC of 8.7/10 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 ATI?

CirclFi analyzes ATI 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 9 of 13 are active for this stock. Read the full methodology →

Which valuation models are most bullish and most bearish on ATI?

Of the 9 models currently active on ATI, First Chicago is the most bullish at $204.19 per share, and Bayesian DCF is the most bearish at $15.94. CirclFi's published fair value for ATI is the median of that range, $48.60, not either extreme. The gap between the two ends equals 387% of the median — a wide spread, meaning the methods genuinely disagree and the median should carry less weight. Browse stocks by value-trap risk →

Is ATI a value trap in 2026?

ATI Inc.'s Value Trap score is 0/100 (SAFE). This low score indicates the current valuation is not artificially depressed by fundamental deterioration, suggesting genuine opportunity rather than a trap.

Cite this analysis — “According to CirclFi’s 9-model valuation engine, ATI Inc. (ATI) has a median fair value of $48.60 — 76.9% below the current price of $210.76 — as of 2026-08-28.” Source: circlfi.com/stock/ATI/ · Methodology
Primary sources for this ATI valuation
  • Financial statements: ATI Inc. 10-K and 10-Q filings on SEC EDGAR (CIK 0001018963) — 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 ATI as of ; valuations recomputed .

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