What is WAL's dilution risk score?

WAL has a latest available DilutionScore record of 29/100, categorized as medium dilution risk by the DilutionWatch scoring model. DilutionWatch displays SEC filing and dilution indicators for WAL, 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 WAL?

DilutionWatch tracks 25 SEC filing types for WAL 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 WAL shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For WAL, 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 WAL tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for WAL. 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.

WAL Dilution Risk Score: 29/100 (MEDIUM)

Score Breakdown

📋 Offering Ability

💰 Cash Runway

📊 Float Risk

⚠️ Warrant Exposure

🔄 Convertible Debt

Dilution Forecast

☀️

Clear

No significant dilution signals

model est. 7%

💰 Capital Raise model 15%

• Under 12 months cash (9mo)

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Market Data

Market Cap$8.15B

Shares Outstanding109.10M

Float102.00M

Cash$2.15B

Debt$4.76B

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	29/100	DilutionWatch score record
Shares Outstanding	109.10M	Verified float table or market cache
Public Float	102.00M	Verified float table or market cache
Market Cap	$8.15B	Market data cache
Cash Runway	9.1 months	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: 5.

Recent SEC source mix: 4 5.

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: ↑ 8.3% shares (2026Q1 vs prior)

453 institutional holders · 106.43M shares

#1 BlackRock, Inc. 10.98M shares

#2 VANGUARD CAPITAL MANAGEMENT LLC 9.30M shares

#3 PRICE T ROWE ASSOCIATES INC /MD/ 7.84M 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 Interest6.22M

Days to Cover4.7

% of Float6.1%

FINRA data as of Sep 30, 2026

Recent SEC Activity

4 INSIDER TRANSACTION 2026-04-17

Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual WAL Dilution Snapshot

Western Alliance Bancorporation (WAL) has a DilutionScore of 29/100, rated Medium dilution risk. Score date: October 13, 2026.

Recent SEC activity tracked for WAL: 4 on 2026-04-17; 4 on 2026-04-17; 4 on 2026-04-17.

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.

DilutionScore History — Last 90 Days

WAL's DilutionScore has held steady at 29/100 (Medium risk) for 89 consecutive days across the tracked period.

Period	Score	Risk Level	Duration
Jul 16 – Oct 13, 2026	29/100	MEDIUM	89 days

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

Share Dilution History

WAL shares outstanding have decreased 0.0% from 109.20M (Apr 2026) to 109.19M (May 2026). Each increase represents potential dilution to existing shareholders.

Date	Shares Outstanding	Public Float	Change
May 15, 2026	109.19M	102.00M	▲ 0.03%
May 12, 2026	109.19M	101.98M	▼ 0.01%
Apr 26, 2026	108.67M	101.99M	▼ 0.03%
Apr 24, 2026	108.67M	102.02M	▼ 0.04%
Apr 23, 2026	109.20M	102.05M	▼ 0.63%

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

Track WAL Dilution Risk in Real-Time

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

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