ASP Isotopes Inc. Common Stock

ASP Isotopes Inc. Common Stock

ASPI
ASP Isotopes Inc. Common StockUS flagNASDAQ Global Market
4.20
USD
+0.30
- -
528.79MMarket Cap
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
- -
- -
0.01
0.07
0.29
0.28
Basic EPS, GAAP
- -
-0.18
-0.49
-0.58
-2.11
-1.19
Free Cash Flow per Basic Share
- -
-0.28
-0.23
-0.5
-0.57
-0.75
Dividend per Share
- -
- -
- -
- -
- -
- -
Book Value per Share
0.19
0.27
0.33
0.66
1.83
2.03
Tangible Book Value per Share
0.19
0.27
0.27
0.62
1.74
1.98
Basic Weighted Avg Shares
- -
27
33
56
83
111
Sales/Revenue/Turnover
- -
- -
- -
4
24
31
Operating Margin (%)
- -
- -
-3,704.63
-635.96
-239.8
-312.31
Depreciation Expense
- -
- -
- -
- -
2
5
Net Income, GAAP
- -
-5
-16
-32
-175
-132
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
Profit Margin (%)
- -
- -
-3,761.03
-780.26
-734.17
-428
Working Capital
3
1
5
59
367
202
LT Debt
1
1
1
36
202
214
Total Equity
6
10
19
51
263
275
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
-62.54
-124.73
-100.74
-138.93
-91.09

Capital Structure

FRC

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
14
54
56
LT Borrowings
201
205
209
LT Finance Leases
2
3
5
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
112
126
130
Market Capitalization
597
556
810

Working Capital

FRC

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
400
309
272
Cash, Cash Equivalents & STI
333
291
255
Accounts Receivable, Net
18
2
3
Inventories
1
1
2
Total Current Liabilities
33
70
70
Payables & Accruals
16
15
14
ST Debt
14
54
56
Deferred Revenue
1
1
1

Growth Rates

FRC

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
- -
413.8%
Free Cash Flow
- -
- -
69%
Net Income, GAAP
- -
- -
441.51%
Sales/Revenue/Turnover
- -
- -
475.51%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
1
1
1
1
4
2025
1
1
5
17
24
2026
4
5
- -
- -
- -

Quarterly Earnings Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-0.16
-0.24
-0.12
- -
-0.58
2025
-0.12
-1.03
-0.15
- -
-2.11
2026
-0.06
-0.27
- -
- -
- -

Quarterly Dividends Per Share

FRC

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

CEO
Paul Elliot Mann
Full Time Employees
271
Sector
Basic Materials
Industry
Chemicals - Specialty
Address
2200 Ross Avenue Dallas TX United States of America 75201
IPO Date
Nov 10, 2022
Business
ASP Isotopes Inc. (ASPI) operates as a development-stage advanced materials company focused on developing proprietary technologies and processes to produce and enrich isotopes for nuclear medicine, green energy generation, semiconductors, quantum computing, and related industries; core offerings encompass the Aerodynamic Separation Process (ASP) and Quantum Enrichment (QE) technologies for separating isotopes such as Carbon-14 (C-14), Molybdenum-100 (Mo-100), Molybdenum-98 (Mo-98), Silicon-28 (Si-28), and Ytterbium-176 (Yb-176) used in pharmaceuticals, agrochemicals, nuclear medical imaging, and high-assay low-enriched uranium (HALEU), Lithium-6, and Chlorine-37 for advanced nuclear fuels; the company also provides nuclear medicine services through its 51% majority stake in PET Labs (Pty) Ltd., a leader in South Africa and sub-Saharan Africa. Incorporated in Delaware in September 2021 with principal executive offices in Washington, DC, ASP Isotopes maintains enrichment facilities in South Africa and conducts research and development across two main segments: Nuclear Fuels and Specialist Isotopes and Related Services, targeting healthcare, technology, and energy markets primarily in the United States, South Africa, and the United Kingdom. Recent developments include the early commissioning of a Quantum Enrichment facility for Ytterbium-176 and commencement of commercial production for enriched Carbon-14 and Silicon-28 in 2025; expansion through three new facilities and strategic partnerships, such as a Series Seed funding investment of $5 million in IsoBio, Inc. in July 2025 to advance antibody-isotope conjugates for cancer treatment with potential manufacturing via PET Labs; an announced agreement for the potential acquisition of Renergen Limited to create a global critical materials leader; acquisition of intellectual property assets and a 30 SWU facility by subsidiary Quantum Leap Energy LLC in October 2025; and a return of Executive Chairman and CEO Paul Mann from temporary leave in December 2025.

Company News

  • BlackRock Inc. Purchases Shares of 9,217,198 ASP Isotopes Inc. $ASPI

  • ASP Isotopes Nears Helium Production, Advances Stable Isotope Growth

  • ASP Isotopes Inc. Announces that Renergen Limited's Subsidiary has Commenced Commissioning of Liquid Helium Plant in South Africa

  • Presenting on Emerging Growth Conference 95 Day 2 on August 20; Register to live stream

  • ASP Isotopes Announces Quantum Leap Energy is Evaluating Metal Conversion Opportunities in Namibia

  • ENDRA Life Sciences Reports Second Quarter 2026 Financial Results and Provides Business Update

  • ASP Isotopes Targets 2026 Deliveries as Helium, Radiopharmacy Expansion Gains Speed

  • ASP Isotopes Inc. Announces that Renergen Limited's Subsidiary has Entered into a Take-or-Pay Contract for the Supply of Liquified Natural Gas to Be Produced at the Virginia Gas Project in South Africa

  • ASP Isotopes to Participate in Citi's 2026 Natural Resources Conference

  • Aeternum Health Announces Change in Strategy, New Management, and Updates Investors on Progress

  • ASP Isotopes Issues Letter to Shareholders

  • ASP Isotopes to Participate in Canaccord Genuity's 46th Annual Growth Conference on August 12, 2026

  • ASP Isotopes to Hold Capital Markets Day on September 8

  • ASP Isotopes Inc. (ASPI) Discusses Noble Africa's Merger Plans and Strategy to Become a Publicly Traded Helium Platform Transcript

  • ASP Isotopes Maps Noble Africa Listing as Helium Project Nears Production

  • ASP Isotopes Announces Quantum Leap Energy Research Agreement with Texas A&M Engineering Experiment Station to Advance Uranium Conversion Technology

  • Join the Live Investor Webinar for Noble Africa, the Proposed ASP Isotopes Spin-Out Creating a Public Helium Company

  • Join the Live Investor Webinar for Noble Africa, the Proposed ASP Isotopes Spin-Out Creating a Public Helium Company

  • ASP Isotopes Announces Agreements to Exchange Certain QLE Convertible Notes for ASPI Common Stock

  • ASP Isotopes Announces Proposed Merger of Noble Africa with ENDRA Life Sciences and Approximately $50 Million Concurrent Private Placement Financing