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12 /100
COMPONENT-LIMITED
Score updated Aug 28, 2026

AA — Alcoa Corporation Dilution Risk Tracker

Track AA dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of August 28, 2026, Alcoa Corporation (AA) has a DilutionWatch DilutionScore of 12/100, rated LOW dilution risk. This is a component-limited score because one or more material inputs are unavailable or not applicable. Alcoa Corporation has a market capitalization of $20.49B, 398.80M shares outstanding, 761 institutional holders tracked.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
19
💰Cash Runway
📊 Float Risk
17
⚠️ Warrant Exposure
15
🔄 Convertible Debt
15

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for AA.
🔔 Track AA — Get forecast alerts →

Market Data

Market Cap$20.49B
Shares Outstanding398.80M
Float262.81M
Cash$563.00M
Debt$4.50B
Short InterestN/A

Institutional Holdings

QoQ: ↑ 18.6% shares (2026Q1 vs prior)
761 institutional holders · 273.54M shares
#1 BlackRock, Inc. 28.39M shares
#2 VANGUARD CAPITAL MANAGEMENT LLC 23.55M shares
#3 EAGLE CAPITAL MANAGEMENT LLC 14.10M shares
+ 17 more holders Sign up free to view →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest9.33M
Days to Cover1.6
% of Float3.5%
FINRA data as of Jul 31, 2026

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2017-12-31
4 INSIDER TRANSACTION 2026-02-25
4 INSIDER TRANSACTION 2026-02-25
4 INSIDER TRANSACTION 2026-02-25
4 INSIDER TRANSACTION 2026-02-25
Full SEC filing analysis available with free account

Recent News

No recent news

Factual AA Dilution Snapshot

Alcoa Corporation (AA) has a DilutionScore of 12/100, rated Low dilution risk. Score date: August 28, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

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Score Coverage Note