What is EWBC's dilution risk score?

EWBC has a latest available DilutionScore record of 10/100, categorized as low dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for EWBC, including shelf registrations, ATM offerings, warrant exercises, PIPE deals, and reverse split signals when detected in source data.

What SEC filings does DilutionWatch track for EWBC?

DilutionWatch tracks 25 SEC filing types for EWBC including S-3 shelf registrations, 424B prospectuses (ATM offerings), S-1 registration statements, 8-K material events, warrant exercise notices, convertible note agreements, and Form 4 insider transactions. Alerts are delivered via email within minutes of a filing appearing on EDGAR.

How does stock dilution affect EWBC shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For EWBC, common dilution events include at-the-market (ATM) stock offerings, shelf registration drawdowns, warrant exercises, and convertible note conversions. Each event increases the share count and can pressure the stock price lower.

Is DilutionWatch free for EWBC tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for EWBC. Premium plans ($19.95/month Basic, $39.95/month Premium) unlock real-time email alerts, the full Pulse™ feed, advanced dilution forecasts, and access to all 10,000+ tracked tickers.

EWBC Dilution Risk Score: 10/100 (LOW)

Score Breakdown

📋 Offering Ability

💰Cash Runway—

📊 Float Risk

⚠️ Warrant Exposure

🔄 Convertible Debt

Dilution Forecast

☀️

Clear

No significant dilution signals

model est. 0%

No significant dilution signals detected for EWBC.

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Market Data

Market Cap$17.20B

Shares Outstanding137.01M

Float135.68M

Cash$5.40B

Debt$175.50M

Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

Field	Current Value	Basis
DilutionScore	10/100	DilutionWatch score record
Shares Outstanding	137.01M	Verified float table or market cache
Public Float	135.68M	Verified float table or market cache
Market Cap	$17.20B	Market data cache
Cash Runway	Not applicable / unavailable	DilutionWatch score inputs
Shelf Capacity	None in current score inputs	SEC-derived dilution fields
ATM Capacity	None in current score inputs	SEC-derived dilution fields
Outstanding Warrants	None in current score inputs	SEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 0.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

Institutional Holdings

QoQ: ↓ 0.1% shares (2026Q1 vs prior)

603 institutional holders · 139.24M shares

#1 BlackRock, Inc. 13.23M shares

#2 VANGUARD CAPITAL MANAGEMENT LLC 12.33M shares

#3 Invesco Ltd. 9.39M 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 Interest4.34M

Days to Cover4.5

% of Float3.2%

FINRA data as of Sep 30, 2026

Recent SEC Activity

No recent SEC insights

Recent News

No recent news available for this ticker.

DilutionScore History — Last 90 Days

EWBC's DilutionScore has held steady at 10/100 (Low risk) for 89 consecutive days across the tracked period.

Period	Score	Risk Level	Duration
Jul 16 – Oct 13, 2026	10/100	LOW	89 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

EWBC shares outstanding have decreased 0.5% from 137.62M (Mar 2026) to 137.00M (May 2026). Each increase represents potential dilution to existing shareholders.

Date	Shares Outstanding	Public Float	Change
May 18, 2026	137.00M	135.68M	▲ 0.04%
May 14, 2026	137.00M	135.62M	▲ 0.01%
Apr 23, 2026	136.98M	135.60M	▼ 0.47%
Mar 15, 2026	137.62M	136.25M	▼ 0.07%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

Track EWBC Dilution Risk in Real-Time

DilutionWatch monitors SEC filings 24/7 and alerts you the moment EWBC files a shelf registration, ATM offering, warrant notice, or convertible note. Free tier available — no credit card required.

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