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
💰Cash Runway—
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for AA.
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
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.
- Recent SEC activity tracked for AA: 4 on 2026-02-25; 4 on 2026-02-25; 4 on 2026-02-25.
- Score coverage note: Cash Runway is marked not applicable or unavailable while debt exceeds cash in stored market data; do not read the overall score as a complete balance-sheet risk assessment.
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
- Cash Runway is marked not applicable or unavailable while debt exceeds cash in stored market data; do not read the overall score as a complete balance-sheet risk assessment.