Skip to content
DilutionScan
AIM ImmunoTech Inc. logo
AIM$0.1612+0.31%

AIM ImmunoTech Inc.

Sector: Biological Products, (No Diagnostic Substances)Industry: BiotechnologyCountry: USExchange: NYSE

Mkt Cap$6.43M
Float & O/S
Inst Own

DilutionScan read 44 of AIM ImmunoTech Inc.'s SEC filings and found 16 warrant series, 3 convertibles, 2 ATM programs, 1 equity line, 2 shelf registrations, 6 S-1 registrations and 7 completed offerings on file for AIM. The latest dilution event on file is a securities exchange on Sep 8, 2026. Analysis updated Nov 1, 2026.

Signal8 Summary

AIM

Going-concern warning and severe dilution

Snapshot

AIM ImmunoTech is a micro-cap biotech in financial distress. The company generated only $88K in revenue in FY 2025, a 48% drop from the prior year, while losing $14.0M in net income. Its cash position is critically tight, with just $993K in cash against $4.9M in debt, resulting in a cash runway of only 3.1 months at current burn rates. To survive, the company has been aggressively raising capital through dilutive equity offerings and warrant exercises, including a recent $2.4 million financing and a $4.2 million warrant exercise.

What's Happening Right Now

  • : AIM completed enrollment in its Phase 2 pancreatic cancer study ahead of schedule, with the final subject scheduled for treatment in mid-June 2026.
  • : The company announced a $2.4 million financing via a registered direct offering and private placement to fund clinical trials and working capital.
  • : Investors exercised outstanding warrants for approximately $4.2 million in gross proceeds, providing additional cash for general corporate purposes.
  • : The company reported a 50% objective response rate in a Phase 2 ovarian cancer trial combining Ampligen with other therapies.
  • : Auditors issued a going-concern emphasis of matter for FY 2025, signaling serious doubt about the company's ability to continue operating.

Raise routes on file: effective shelf + effective S-1 · latest dilution event 56 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

Sep 8, 2026 · Exchange

How we read filings

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

A free account reads 3 tickers a day in full

Get Pro · every ticker

$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)

Share count and cash history

Shares outstanding, potential dilution and cash over time

S-1 · 6

What is this?

Size, shares registered and dates with Pro

S-1 · resale registration

Issued 2026

Effective

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

S-1 · resale registration

Issued 2026

Effective

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

S-1 · primary offering

Issued 2025

Completed

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

S-1 · primary offering

Issued 2025

Completed

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

S-1 · resale registration

Issued 2024

Effective

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

S-1 · resale registration

Effective

Proposed maximum

Shares registered

Filed
Effective
Filing link and full terms

Warrants · 16

What is this?

Exercise price, shares and dates with Pro

Class E Warrants (July 2025 public offering)

Issued 2025

Outstanding

Shares Underlying

Exercise Price

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

Class F Warrants (July 2025 public offering)

Issued 2025

Outstanding

Shares Underlying

Exercise Price

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

Class G Warrants (March 2026 Rights Offering)

Issued 2026

Outstanding

Shares Underlying

Exercise Price

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

Class H Warrants (May 2026 inducement)

Issued 2026

Outstanding

Shares Underlying

Exercise Price

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

Warrant

Issued 2026

Outstanding

Shares Underlying

Exercise Price

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

Class I Warrants (May 2026 Class I Offering)

Issued 2026

Outstanding

Shares Underlying

Exercise Price

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

Convertibles · 3

What is this?

Principal, conversion terms and dates with Pro

Convertible

Converted

Principal

Conversion Price

Remaining principal
Shares on conversion
Interest rate
Maturity
Filing link and full terms

Convertible

Outstanding

Principal

Conversion Price

Remaining principal
Shares on conversion
Interest rate
Maturity
Filing link and full terms

Series G Convertible Preferred Stock

Outstanding

Principal

Conversion Price

Remaining principal
Shares on conversion
Interest rate
Maturity
Filing link and full terms

ATM · 2

What is this?

Capacity, sold to date and agent with Pro

ATM program

Issued 2025

Terminated

Total capacity

Sold to date

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

ATM program

Issued 2023

Replaced

Total capacity

Sold to date

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

Equity line · 1

What is this?

Commitment, pricing and sold to date with Pro

Equity line

Issued 2024

Terminated

Commitment

Sold to date

Remaining
Agreement date
Term ends
Discount
Filing link and full terms

Shelf · 2

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

S-3 shelf registration

Issued 2022

Expired

Total capacity

Remaining

Filed
Effective
Expires
Baby shelf
Filing link and full terms

Offerings · 7

What is this?

Proceeds, price, shares and agent with Pro

Public offering

Issued 2026

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Offering

Issued 2026

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Registered direct offering

Issued 2026

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Registered direct offering

Issued 2026

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Offering

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Offering

Gross proceeds

Price per share

Shares issued
Warrant coverage
Placement agent
Filing link and full terms

Know who's about to sell into your AIM trade

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

Get Pro · every ticker

$59/mo with 7 days free, or $49/mo billed yearly ($588/yr)

DilutionScan ProEvery instrument in full · $59/mo