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Boundless Bio, Inc. logo
BOLD$2.42-0.82%

Boundless Bio, Inc.

Sector: Pharmaceutical PreparationsIndustry: BiotechnologyCountry: USExchange: Nasdaq

Mkt Cap$55.05M
Float & O/S
Inst Own

DilutionScan read 26 of Boundless Bio, Inc.'s SEC filings and found 1 warrant series, 1 ATM program, 1 shelf registration and 1 S-1 registration on file for BOLD. The latest dilution event on file is ATM sales on Jun 30, 2026. Analysis updated Oct 7, 2026.

Signal8 Summary

Raise routes on file: active ATM + effective shelf · latest dilution event 126 days ago

Overall Risk
Offering Ability
Overhead Supply
Historical
Cash Need

AI dilution summary

The dominant contractual driver and its mechanism, then each further driver ranked.

Latest dilution event

Jun 30, 2026 · ATM Sale

How we read filings

Every warrant, convertible, ATM and shelf, cited to the filing

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Share count and cash history

Shares outstanding, potential dilution and cash over time

S-1 · 1

What is this?

Size, shares registered and dates with Pro

S-1 · primary offering

Issued 2024

Completed

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

Warrants · 1

What is this?

Exercise price, shares and dates with Pro

Warrant

Outstanding

Shares Underlying

Exercise Price

Outstanding
Type
Anti-Dilution
Cashless Exercise
Expiration
Filing link and full terms

ATM · 1

What is this?

Capacity, sold to date and agent with Pro

ATM program

Issued 2025

Active

Total capacity

Sold to date

Remaining capacity
Sales agent
Agreement date
Commission
Filing link and full terms

Shelf · 1

What is this?

Capacity, dates and baby-shelf status with Pro

S-3 shelf registration

Issued 2025

Active

Total capacity

Remaining

Filed
Effective
Expires
Baby shelf
Filing link and full terms

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Exercise prices, conversion terms, shelf headroom and the filing sentence behind every number.

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