2.14
price down icon3.17%   -0.07
after-market After Hours: 2.18 0.04 +1.87%
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Asp Isotopes Inc stock is traded at $2.14, with a volume of 3.95M. It is down -3.17% in the last 24 hours and down -32.06% over the past month. ASP Isotopes Inc is a materials company focused on producing and commercializing enriched isotopes for the nuclear medicine, healthcare, green energy, and quantum computing industries. Currently, the company has three operating segments: (i) nuclear fuels, (ii) specialist isotopes and related services, and (iii) construction services. Using proprietary technology-the Aerodynamic Separation Process (ASP)-the company enriches isotopes in South Africa, targeting high-value, low-volume markets to reduce reliance on foreign supply chains. Geographically, the company operates in South Africa, Hong Kong and United States generating key revenue from the Hong Kong region.
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Previous Close:
$2.21
Open:
$2.21
24h Volume:
3.95M
Relative Volume:
0.79
Market Cap:
$328.08M
Revenue:
$26.93M
Net Income/Loss:
$-178.09M
P/E Ratio:
-1.0333
EPS:
-2.0711
Net Cash Flow:
$-65.80M
1W Performance:
-19.25%
1M Performance:
-32.06%
6M Performance:
-58.12%
1Y Performance:
-80.63%
1-Day Range:
Value
$2.12
$2.24
1-Week Range:
Value
$2.03
$2.67
52-Week Range:
Value
$2.03
$13.19

Asp Isotopes Inc Stock (ASPI) Company Profile

Name
Name
Asp Isotopes Inc
Name
Phone
202-756-2245
Name
Address
2200 ROSS AVENUE, SUITE 4575E, DALLAS
Name
Employee
271
Name
Twitter
Name
Next Earnings Date
2026-11-18
Name
Latest SEC Filings
Name
ASPI's Discussions on Twitter

Compare ASPI vs LIN, SHW, ECL, APD, PPG

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
ASPI icon
ASPI
Asp Isotopes Inc
2.14 328.08M 26.93M -178.09M -65.80M -2.0711
LIN icon
LIN
Linde Plc
498.43 229.77B 34.66B 7.25B 5.10B 15.07
SHW icon
SHW
Sherwin Williams Co
335.20 81.37B 23.94B 2.60B 2.91B 10.42
ECL icon
ECL
Ecolab Inc
288.89 80.98B 16.45B 2.12B 1.87B 7.3955
APD icon
APD
Air Products Chemicals Inc
299.59 66.71B 12.46B 2.16B -1.25B 9.454
PPG icon
PPG
Procter Gamble Co
107.39 23.87B 16.12B 1.59B 1.23B 6.9799

Asp Isotopes Inc Stock (ASPI) Upgrades & Downgrades

Date Action Analyst Rating Change
Dec-04-25 Initiated Cantor Fitzgerald Overweight
Oct-04-24 Initiated Canaccord Genuity Buy
Dec-05-23 Initiated H.C. Wainwright Buy

Asp Isotopes Inc Stock (ASPI) Latest News

pulisher
Oct 01, 2026

Form 4 ASP Isotopes Inc For: 1 October By Investing.com - Investing.com Nigeria

Oct 01, 2026
pulisher
Oct 01, 2026

Director buys 15,000 shares in ASP Isotopes (ASPI), bringing his direct holdings to 675,222. - Stock Titan

Oct 01, 2026
pulisher
Sep 30, 2026

At $2.70 a share on average, a director bought 8,000 shares of ASP Isotopes (ASPI). - Stock Titan

Sep 30, 2026
pulisher
Sep 25, 2026

After two 50,000-share sales, ASP Isotopes (ASPI) director Todd Wider proposes another sale. - Stock Titan

Sep 25, 2026
pulisher
Sep 11, 2026

ASP ISOTOPES INC. – Form 4 – statement of changes in beneficial ownership - Moneyweb

Sep 11, 2026
pulisher
Sep 10, 2026

ASP Isotopes (ASPI) COO sells shares to cover taxes - Stock Titan

Sep 10, 2026
pulisher
Sep 09, 2026

South African helium venture taps ENDRA (NASDAQ: NDRA) for reverse merger listing - Stock Titan

Sep 09, 2026
pulisher
Sep 09, 2026

ASP Isotopes | 425: Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactionsmoomoo - Moomoo

Sep 09, 2026
pulisher
Sep 09, 2026

ENDRA Life Sciences (NDRA) shares ASP Isotopes' first Capital Markets Day - Stock Titan

Sep 09, 2026
pulisher
Sep 09, 2026

ASP Isotopes | 425: Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactionsmoomoo - Moomoo

Sep 09, 2026
pulisher
Sep 08, 2026

ASP Isotopes targets more than USD 300 million EBITDA by 2031 at investor presentation - Bitget

Sep 08, 2026
pulisher
Sep 08, 2026

ASPI: Scaling globally with proprietary isotope, helium, and radiopharma platforms to drive $300–$700M EBITDA by 2031 - TradingView

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Inc. (ASPI) Analyst/Investor DaySlideshow (NASDAQ:ASPI) 2026-09-08 - Seeking Alpha

Sep 08, 2026
pulisher
Sep 08, 2026

ASPI: Proprietary enrichment tech, global expansion, and strong financials drive >$300M 2031 EBITDA target - TradingView

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Targets Over $300 Million EBITDA by 2031 - Minichart

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Says Company Targets More Than $300 Mln Of Ebitda In 2031 - TradingView

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes EVP Ainscow Donald George Sells 23,678 Shares at $3.89 Each (NASDAQ: ASPI) - Kalkine Media

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Hosts Capital Markets Day, Highlights Transition - TipRanks

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes hosts capital markets day in London By Investing.com - Investing.com Canada

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes hosts capital markets day in London - Investing.com

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes hosts capital markets day in London - Investing.com India

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes hosts inaugural Capital Markets Day, outlines production milestones and $300M EBITDA 2031 target - TradingView

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Hosts Inaugural Capital Markets Day and Provides Operational Update - ASP Isotopes

Sep 08, 2026
pulisher
Sep 08, 2026

ASP Isotopes Hosts Inaugural Capital Markets Day and Provides Operational Update - Yahoo Finance

Sep 08, 2026
pulisher
Sep 07, 2026

ASP Isotopes Stock (ASPI) Opinions on Capital Markets Day and Dilution Concerns - Moomoo

Sep 07, 2026
pulisher
Sep 06, 2026

ASP Isotopes Stock (ASPI) Opinions on Capital Markets Day and Dilution Concerns - Quiver Quantitative

Sep 06, 2026
pulisher
Sep 06, 2026

Have ASP Isotopes Insiders Been Selling Stock? - simplywall.st

Sep 06, 2026
pulisher
Sep 05, 2026

ASP Isotopes COO Robert Ainscow sells 25,000 shares for $97,625 - Bitget

Sep 05, 2026
pulisher
Sep 05, 2026

ASP Isotopes | 4: Statement of changes in beneficial ownership of securities-Officer Ainscow Donald George - Moomoo

Sep 05, 2026
pulisher
Sep 04, 2026

ASP Isotopes (ASPI) COO sells 25,000 shares but keeps 2.26M - Stock Titan

Sep 04, 2026
pulisher
Sep 04, 2026

ASP Isotopes (ASPI) CEO sells shares to pay tax bill - Stock Titan

Sep 04, 2026
pulisher
Sep 02, 2026

ASP Isotopes Inc. (ASPI) officer lines up stock sales from equity award - Stock Titan

Sep 02, 2026
pulisher
Sep 02, 2026

ASP Isotopes (NASDAQ: ASPI) holder plans 1.44M-share sale tied to stock award taxes - Stock Titan

Sep 02, 2026
pulisher
Sep 02, 2026

ASP Isotopes (NASDAQ: ASPI) holder moves to sell 50,000 shares - Stock Titan

Sep 02, 2026
pulisher
Aug 29, 2026

ASPI Q2 2026 Earnings: Narrower Loss Beats Estimates as Shares Dip 3.96%Earnings Preview - vinanet.vn

Aug 29, 2026
pulisher
Aug 21, 2026

ASP Isotopes | 425: Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactionsmoomoo - Moomoo

Aug 21, 2026
pulisher
Aug 21, 2026

ASP Isotopes Nears Helium Production, Advances Stable Isotope Growth - Yahoo Finance

Aug 21, 2026
pulisher
Aug 20, 2026

ASP Isotopes Linked to Renergen Amended Loan Facility - TipRanks

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes’ Tetra4 begins helium plant commissioning in South Africa By Investing.com - Investing.com South Africa

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes at emerging growth conference: push to commercialize key materials - Investing.com South Africa

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes at emerging growth conference: push to commercialize key materials - Investing.com Nigeria

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes at emerging growth conference: push to commercialize key materials - Investing.com South Africa

Aug 20, 2026
pulisher
Aug 20, 2026

ASPI: Helium and isotope production ramp up amid global shortages, targeting $300M EBITDA by 2031 - TradingView

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes at emerging growth conference: push to commercialize key materials - Investing.com India

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes at emerging growth conference: push to commercialize key materials - Investing.com Canada

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes | 425: Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactionsmoomoo - Moomoo

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes’ Tetra4 begins helium plant commissioning in South Africa By Investing.com - Investing.com Australia

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes highlights Virginia Gas liquid helium commissioning - TipRanks

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes’ Tetra4 begins helium plant commissioning in South Africa By Investing.com - Investing.com Canada

Aug 20, 2026
pulisher
Aug 20, 2026

ASP Isotopes’ Tetra4 begins helium plant commissioning in South Africa - Investing.com

Aug 20, 2026

Asp Isotopes Inc Stock (ASPI) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Asp Isotopes Inc Stock (ASPI) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Ainscow Robert
OFFICER
Oct 14 '26
Proposed Sale
2.07
22,500
46,575
0
Ryan Robert John Andrew
Director
Sep 30 '26
Buy
2.68
15,000
40,200
675,222
Ryan Robert John Andrew
Director
Sep 28 '26
Buy
2.70
8,000
21,600
660,222
Todd Wider
Director
Sep 25 '26
Proposed Sale
2.95
200,000
590,000
0
Ainscow Robert
COO
Sep 08 '26
Sale
4.29
8,438
36,216
2,248,441
Mann Paul Elliot
Chairman and CEO
Sep 04 '26
Sale
4.10
83,759
343,412
9,328,570
Mann Paul Elliot
Chairman and CEO
Sep 03 '26
Sale
3.92
83,758
328,331
9,412,329
Ainscow Robert
COO
Sep 02 '26
Sale
3.90
25,000
97,625
2,256,879
Ainscow Donald George
EVP, Gen Counsel, Secretary
Sep 02 '26
Sale
3.89
23,678
92,107
776,322
Mann Paul Elliot
Chairman and CEO
Sep 02 '26
Sale
3.91
83,758
327,494
9,496,087
$2.14
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Cap:     |  Volume (24h):