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Alcoa Corp (AA)

Alcoa Corp (AA) stock — the fundamentals (P/E, market cap, valuation) and every material event, decoded in plain English.

Alcoa Corp (AA) stock — financials & valuation

Key numbers for Alcoa Corp (AA): P/E ratio, market cap, profit margins, returns, and whether the stock looks cheap or expensive versus its own 5-year range.

AllSight quality score: 50/100 — a percentile rank of Alcoa Corp’s fundamentals against Manufacturing peers, weakest on management. A quality ranking, not a price prediction.

Market cap$11.1B
P / E8.7×
P / S0.8×
EV / EBITDA5.4×
Gross margin18.8%
Operating margin3.6%
Net margin9.2%
Return on equity17.3%
ROIC6.1%
Revenue growth6.5%
Debt / equity0.3×
Dividend yield0.9%

Is Alcoa Corp overvalued? P/E looks fair vs its 5-year range; P/S looks fair vs its 5-year range; EV/EBITDA looks fair vs its 5-year range; P/B looks fair vs its 5-year range.

Independent of the events above — derived from Alcoa Corp’s own financial statements and shown as context, never as advice.

Sep 23, 2026Debt financing closed
Alcoa closes $2.6B South32 financing, but deal still awaits approval
Sep 11, 2026$5.6B asset sale
Alcoa confirms South32 vote path for already-announced $5.6B aluminum sale
Sep 9, 2026$2.6B debt offering
Alcoa launches $2.6B debt raise for South32 deal, but leverage jumps
Sep 9, 2026$2.6B debt offering
Alcoa prices $2.6B South32 acquisition debt, locking in high-coupon financing
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