36 /100
MEDIUM RISK
Score updated Jul 14, 2026

MBX — MBX Biosciences, Inc. Dilution Risk Tracker

Track MBX 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.

🔔 Track MBX — Get alerts when the score changes →

As of July 14, 2026, MBX Biosciences, Inc. (MBX) has a DilutionWatch DilutionScore of 36/100, rated MEDIUM dilution risk. MBX Biosciences, Inc. has a market capitalization of $1.50B, 47.60M shares outstanding, 159 institutional holders tracked. Key dilution vectors include approximately 66 months of cash runway.

Source: DilutionWatch (dilutionwatch.com) — data updated daily from SEC EDGAR filings. Not financial advice.

📊 Score Breakdown

📋 Offering Ability
46
💰 Cash Runway
0
📊 Float Risk
30
⚠️ Warrant Exposure
40
🔄Convertible Debt

🌦️ Dilution Forecast

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

💹 Market Data

Market Cap$1.50B
Shares Outstanding47.60M
Float29.55M
Cash$439.98M
Debt$555.0K
Short InterestN/A

🏛 Institutional Holdings

QoQ: ↑ 14.8% shares (2026Q1 vs prior)
159 institutional holders · 56.40M shares
#1 Frazier Life Sciences Management, L.P. 6.65M shares
#2 ORBIMED ADVISORS LLC 3.64M shares
#3 NEA Management Company, LLC 3.61M shares
+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest5.90M
Days to Cover5.3
% of Float19.9%
FINRA data as of Jun 30, 2026

📁 Recent SEC Activity

3 FORM3 Mar 18, 2026
4 INSIDER TRANSACTION Mar 16, 2026
4 INSIDER TRANSACTION Feb 27, 2026
8-K 8K EVENT Feb 05, 2026
4 INSIDER TRANSACTION Feb 03, 2026
Full SEC filing analysis available with free account

📰 Recent News

No recent news

📋 What This Means for MBX Shareholders

MBX Biosciences, Inc. (MBX) has a DilutionScore of 36/100, rated Medium dilution risk. This tier indicates some dilution exposure — often an older shelf registration with remaining capacity, warrants not yet exercised, or a cash position that will require monitoring over the next several quarters. Score as of July 14, 2026.

DilutionWatch's EDGAR monitoring for MBX shows no major active dilution programs at this time. The primary risk categories — shelf registration capacity, ATM programs, warrant overhang, and cash runway — are each within normal ranges for a company of this profile. This can change quickly if a new S-3 or Form S-1 is filed.

DilutionWatch tracks over 25 SEC filing types for MBX in real-time, scanning EDGAR every 60 seconds. Recent 8-K filings are present; material events disclosures can sometimes precede or accompany capital raises. The DilutionWatch screener shows real-time score changes for MBX alongside comparable medium-risk stocks. Not financial advice — this analysis is for informational purposes only.

Track MBX Dilution Risk in Real-Time
Get instant alerts when SEC filings impact dilution risk. Free tier available.
Start Tracking MBX — Free
Real-time SEC alerts DilutionScore™ tracking No credit card required

🔗 Related Stocks — MEDIUM Risk

Other MEDIUM dilution risk stocks tracked by DilutionWatch with similar profiles:

Browse all 7,800+ tracked stocks →

📖 Dilution Education
→ Complete Dilution Guide for Retail Investors → Anti-Dilution Provisions Explained → Stock Dilution Red Flags to Watch → Understanding Shelf Registrations
🔬 More Research for MBX
📊 MBX FDA Catalyst Timeline & Biotech Grade — BiotechSigns 📡 MBX Signal Convergence & Dark Pool Activity — StonkWhisper

Part of the Guerilla Finance research network. Cross-reference multiple data sources for better due diligence.