stock
ACGL
What ACGL reports to the SEC, read from its filings.
Open in the appPrice
The live ACGL price and today's change.
Sign in to see thisChart
Thirty days of daily bars, with signal levels drawn on them.
Sign in to see thisSignals
The latest signal group Nakagai's scanner recorded on ACGL.
Sign in to see thisOptions positioning
Gamma exposure levels from the options market.
Sign in to see thisTechnicals
Trend, momentum and volatility gauges per timeframe.
Sign in to see thisWhat it is
Company facts could not be read. Try again.
Key stats
No key stats without a completed company read.
Results
No results without a completed company read.
Ten years
No annual history without a completed company read.
Company filings
events
Results
ResultsJul 288-KOther event
Other eventJun 168-KMaterial agreement, New debt, Other event
Material agreementNew debtOther eventJun 98-KExecutive or director change, Regulation FD disclosure
Executive or director changeRegulation FD disclosureJun 38-KMaterial agreement, Other event
Material agreementOther eventJun 38-KOther event
Other eventJun 28-K
5% owners ()
Vanguard Capital Management
Passive stake
The Vanguard Group
Stake update
BAMCO INC /NY/
Stake update
Insiders, politicians and funds
Insider trades, last 90 days
Morin Francois
CFO and Treasurer
Sale$1,093,529Aug 20, 4:49 PM ET
Politician trades, last 90 days
Couldn’t load politician trades
This read is unavailable. Try it again without changing anything on the page.
Funds
- Bridgewater Associates
Period Tue 30 Jun 2026
0.1%Trimmed
News
Stories that named ACGL, and the market events around them.
Sign in to see thisBoard
The ACGL board could not be loaded.
Retry the ACGL boardnakagai
Signals on ACGL come from a rule, not a model.
Nakagai’s scanner records a signal the moment a strategy’s rule matches on the bars. Members read those signals on their own desk, where an agent journals the tape and briefs them in plain English.
Members post on the ACGL board