Free Trial
→ Your book attached (From Profits Run) (Ad)tc pixel Free ASPI Stock Alerts

ASP Isotopes (ASPI) Institutional Ownership

ASP Isotopes logo
$5.13 -0.03 (-0.58%)
Closing price 04:00 PM Eastern
Extended Trading
$5.13 0.00 (0.00%)
As of 04:27 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
Compare

Institutional Ownership Changes (13F Filings) for ASP Isotopes (NASDAQ:ASPI)

Current
Institutional Ownership
Percentage
16.80%
Number of
Institutional Buyers
(last 12 months)
121
Total
Institutional Inflows
(last 12 months)
$202.43M
Number of
Institutional Sellers
(last 12 months)
38
Total
Institutional Outflows
(last 12 months)
$67.44M
Get ASPI Insider Trade Alerts

Want to know when executives and insiders are buying or selling ASP Isotopes stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily.

Subscribe Now
SMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
Skip Chart & View Institutional Buying and Selling Data

ASPI Institutional Buying and Selling by Quarter

ASP Isotopes Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/5/2026Sanctuary Advisors LLC24,615$109K0.0%+22.2%0.020%
4/28/2026 Stephens Inc. AR10,000$44K0.0%N/A0.008%
4/27/2026 PFG Investments LLC152,300$673K0.0%-16.2%0.121%
4/27/2026 Leonteq Securities AG9,000$40K0.0%-68.4%0.007%
4/22/2026 Patriot Financial Group Insurance Agency LLC44,980$199K0.0%+106.1%0.036%
4/17/2026 Sara Bay Financial586,673$2.59M0.8%N/A0.466%
4/16/2026 SG Americas Securities LLC97,985$433K0.0%N/A0.078%
4/16/2026 Allegheny Financial Group40,649$180K0.0%+17.9%0.032%
3/3/2026Caitong International Asset Management Co. Ltd34,983$187K0.0%+177.2%0.032%
2/24/2026Pacer Advisors Inc.404,372$2.16M0.0%N/A0.365%
2/19/2026Compound Planning Inc.15,334$82K0.0%N/A0.014%
2/19/2026Invesco Ltd.59,553$319K0.0%-58.4%0.054%
2/18/2026Mercer Global Advisors Inc. ADV25,550$137K0.0%+21.3%0.023%
2/18/2026Empowered Funds LLC134,602$720K0.0%N/A0.121%
2/18/2026VARCOV Co.188,649$1.01M0.4%N/A0.170%
2/18/2026SummitTX Capital L.P.14,128$76K0.0%N/A0.013%
2/18/2026Saba Capital Management L.P.356,377$1.91M0.1%N/A0.322%
2/18/2026Moore Capital Management LP80,000$428K0.0%-60.0%0.072%
2/18/2026Janus Henderson Group PLC39,000$208K0.0%N/A0.035%
2/18/2026Caption Management LLC13,800$74K0.0%-110.5%0.012%
2/18/2026Balyasny Asset Management L.P.80,527$431K0.0%+87.8%0.073%
2/17/2026Guggenheim Capital LLC13,415$72K0.0%N/A0.012%
2/17/2026Schonfeld Strategic Advisors LLC414,875$2.22M0.0%+107.6%0.374%
2/17/2026Burkehill Global Management LP250,000$1.34M0.1%N/A0.226%
2/17/2026AQR Capital Management LLC29,356$157K0.0%-91.1%0.026%
2/17/2026Cetera Investment Advisers71,307$381K0.0%+453.9%0.064%
2/17/2026Price T Rowe Associates Inc. MD49,044$263K0.0%-95.3%0.044%
2/17/2026Advisory Services Network LLC34,372$184K0.0%+10.0%0.031%
2/17/2026Corsair Capital Management L.P.15,000$80K0.0%-40.0%0.014%
2/17/2026Arosa Capital Management LP200,000$1.07M0.1%N/A0.180%
2/17/2026California State Teachers Retirement System77,208$413K0.0%+1,949.6%0.070%
2/17/2026Russell Investments Group Ltd.145,463$778K0.0%+14.9%0.131%
2/17/2026Atom Investors LP44,661$239K0.0%N/A0.040%
2/17/2026Royal Bank of Canada32,048$172K0.0%-70.2%0.029%
2/17/2026Graham Capital Management L.P.66,998$358K0.0%N/A0.060%
2/16/2026Squarepoint Ops LLC27,481$147K0.0%-95.6%0.025%
2/16/2026Verition Fund Management LLC187,728$1.00M0.0%-48.4%0.169%
2/16/2026MML Investors Services LLC14,586$78K0.0%-70.1%0.013%
2/16/2026 Fortitude Advisory Group L.L.C.25,995$139K0.1%N/A0.023%
2/16/2026Evelyn Partners Investment Management LLP5,000$27K0.0%-50.0%0.005%
2/13/2026Marshall Wace LLP818,129$4.38M0.0%-36.0%0.738%
2/13/2026The Manufacturers Life Insurance Company 28,033$150K0.0%+12.1%0.025%
2/13/2026Southport Management L.L.C.85,000$455K1.6%+183.3%0.077%
2/13/2026Stifel Financial Corp109,852$588K0.0%-6.9%0.099%
2/13/2026AWM Investment Company Inc.2,124,496$11.37M1.1%-28.2%1.917%
2/13/2026Integrated Wealth Concepts LLC18,508$99K0.0%N/A0.017%
2/13/2026Alyeska Investment Group L.P.4,895,546$26.19M0.1%+73.4%4.417%
2/13/2026Charles Schwab Investment Management Inc.885,739$4.74M0.0%+33.8%0.799%
2/13/2026State Street Corp1,844,405$9.87M0.0%+31.2%1.664%
2/13/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC102,376$548K0.0%N/A0.092%
2/13/2026Wells Fargo & Company MN131,671$704K0.0%+179.8%0.119%
2/13/2026HITE Hedge Asset Management LLC449,883$2.41M0.2%N/A0.406%
2/12/2026DRW Securities LLC12,350$66K0.0%-20.0%0.011%
2/12/2026MetLife Investment Management LLC52,633$282K0.0%+15.1%0.047%
2/12/2026 Commonwealth Equity Services LLC44,899$240K0.0%-31.4%0.041%
2/12/2026Tocqueville Asset Management L.P.17,000$91K0.0%N/A0.015%
2/12/2026Marex Group plc85,201$456K0.0%+24.4%0.077%
2/12/2026Steward Partners Investment Advisory LLC13,765$74K0.0%N/A0.012%
2/12/2026New York State Common Retirement Fund14,300$77K0.0%-16.4%0.013%
2/12/2026Bank of Montreal Can117,886$631K0.0%+12.9%0.106%
2/12/2026Swiss National Bank210,100$1.12M0.0%N/A0.190%
2/12/2026Polen Capital Management LLC139,511$746K0.0%-40.1%0.126%
2/12/2026 Nuveen LLC182,725$978K0.0%+9.2%0.165%
2/11/2026Empowered Funds LLC134,602$720K0.0%N/A0.121%
2/11/2026Deutsche Bank AG68,620$367K0.0%+60.7%0.062%
2/11/2026LPL Financial LLC47,600$255K0.0%+261.5%0.043%
2/11/2026Telemark Asset Management LLC825,000$4.41M0.4%-37.7%0.744%
2/11/2026 J.W. Cole Advisors Inc.16,663$85K0.0%N/A0.015%
2/10/2026AXQ Capital LP38,092$204K0.0%N/A0.034%
2/10/2026Rovida Investment Management Ltd4,100,000$21.89M3.0%+28.1%3.699%
2/10/2026Intech Investment Management LLC29,516$158K0.0%-14.1%0.027%
2/9/2026Geode Capital Management LLC2,384,066$12.76M0.0%+28.0%2.151%
2/9/2026Penn Capital Management Company LLC126,916$679K0.1%-37.2%0.115%
2/9/2026Jefferies Financial Group Inc.87,260$467K0.0%+120.8%0.079%
2/6/2026 Leonteq Securities AG28,515$153K0.0%N/A0.026%
2/6/2026Rathbones Group PLC399,599$2.14M0.0%+68.6%0.361%
2/6/2026 IFP Advisors Inc9,000$48K0.0%N/A0.008%
2/6/2026GSA Capital Partners LLP329,488$1.76M0.2%+2.9%0.297%
2/6/2026 ProShare Advisors LLC16,904$90K0.0%+29.0%0.015%
2/5/2026WIM INVESTMENT MANAGEMENT Ltd601,400$3.22M0.8%N/A0.543%
2/3/2026Canal Insurance CO100,000$535K0.1%+233.3%0.090%
2/3/2026 SBI Securities Co. Ltd.152,120$814K0.0%+196.2%0.137%
1/30/2026Pekin Hardy Strauss Inc.26,700$143K0.0%+16.3%0.024%
1/29/2026 Pictet Asset Management Holding SA11,334$61K0.0%N/A0.010%
1/29/2026 Inscription Capital LLC14,360$77K0.0%N/A0.013%
1/29/2026UBS Group AG2,406,457$12.88M0.0%+150.3%2.171%
1/29/2026Sanctuary Advisors LLC20,150$108K0.0%-29.4%0.018%
1/28/2026 Arizona State Retirement System21,676$116K0.0%N/A0.020%
1/27/2026Zurcher Kantonalbank Zurich Cantonalbank 23,600$126K0.0%N/A0.021%
1/26/2026 Patriot Financial Group Insurance Agency LLC21,825$117K0.0%N/A0.020%
1/26/2026 PFG Investments LLC181,800$973K0.0%+663.9%0.164%
1/23/2026 Farther Finance Advisors LLC124,563$666K0.0%+12.0%0.112%
1/22/2026 MH & Associates Securities Management Corp ADV48,666$260K0.2%N/A0.044%
1/21/2026Rathbones Group PLC399,599$2.14M0.0%+68.6%0.361%
1/16/2026 FNY Investment Advisers LLC85,100$455K0.1%+580.8%0.077%
1/14/2026 Exchange Traded Concepts LLC1,400,314$7.49M0.1%+16.1%1.263%
1/1/2026Tudor Investment Corp ET AL460,685$4.43M0.0%+37.5%0.416%
12/15/2025 FNY Investment Advisers LLC12,500$120K0.0%+1,137.6%0.011%
12/9/2025Tudor Investment Corp ET AL460,685$4.43M0.0%+37.5%0.416%
11/24/2025Penn Capital Management Company LLC202,144$1.95M0.1%+983.0%0.182%


ASPI Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ASPI shares?

During the previous two years, 162 institutional investors and hedge funds held shares of ASP Isotopes. The most heavily invested institutionals were Vanguard Group Inc. ($43.45M), Alyeska Investment Group L.P. ($26.19M), Rovida Investment Management Ltd ($21.89M), Capital Research Global Investors ($19.66M), Philadelphia Financial Management of San Francisco LLC ($16.45M), Rovida Advisors Inc. ($16.15M), and UBS Group AG ($12.88M).Learn more on ASP Isotopes' institutional investors.

What percentage of ASP Isotopes' stock is owned by institutional investors?

16.80% of ASP Isotopes' stock is owned by institutional investors. Learn more on ASPI's institutional investor holdings.

Which institutional investors have been buying ASP Isotopes' stock?

Of the 148 institutional investors that purchased ASP Isotopes' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Rovida Investment Management Ltd ($4.10M), BNP PARIBAS ASSET MANAGEMENT Holding S.A. ($2.25M), Rovida Advisors Inc. ($2.20M), Vanguard Group Inc. ($2.09M), Alyeska Investment Group L.P. ($2.07M), Telemark Asset Management LLC ($1.70M), and Marshall Wace LLP ($1.68M).

How much institutional buying is happening at ASP Isotopes?

Institutional investors have bought a total of 28,458,363 shares in the last 24 months. This purchase volume represents approximately $202.43M in transactions.

Which of ASP Isotopes' major shareholders have been selling company stock?

Of the 38 institutional investors that sold ASP Isotopes' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: AWM Investment Company Inc. ($1.41M), Alyeska Investment Group L.P. ($1.36M), CenterBook Partners LP ($1.33M), Price T Rowe Associates Inc. MD ($998.71K), Capital Research Global Investors ($824.50K), Telemark Asset Management LLC ($650K), and Marshall Wace LLP ($605.19K).

How much institutional selling is happening at ASP Isotopes?

Institutional investors have sold a total of 10,100,544 shares in the last 24 months. This volume of shares sold represents approximately $67.44M in transactions.


Related Companies

This page (NASDAQ:ASPI) was last updated on 5/5/2026 by MarketBeat.com Staff.
From Our Partners
Your book attached
Your Download Link (Expiring) If you still haven't downloaded the free Simple Options Trading For Beginners...
Profits Run | Sponsoredtc pixel
My feud with Zohran Mamdani
Emmy-winning analyst releases his next big story Whitney Tilson shocked the nation on 60 Minutes when he ac...
Stansberry Research | Sponsoredtc pixel
Sell 99% of Your Stocks, Do THIS Instead…
Millionaire Trader Exposes: "The Single Stock Income Plan" With over 6,000 stocks on the market to choose ...
The Oxford Club | Sponsoredtc pixel
Trade this between 9:30 and 10:45 am EST
The first 75 minutes of the trading day may be the most overlooked window for consistent opportunities.If you ...
Base Camp Trading | Sponsoredtc pixel
Iran War Shock: What I Was Told In That Private Meeting
You’re Being LIED To About The Iran War Forget EVERYTHING you’ve heard about the Iran war. Especially th...
Banyan Hill Publishing | Sponsoredtc pixel
Elon Unveils AI Passive Income Stream for Millions of Americans
During Tesla's last earnings call, Elon Musk outlined a new AI-driven approach he says could generate $30,000-...
InvestorPlace | Sponsoredtc pixel
Invest in SpaceX Before IPO
SpaceX is already one of the most valuable private companies on Earth, and some analysts believe its valuation...
NXT Wave Research | Sponsoredtc pixel
URGENT: $2 Gold Stock With Major Discovery
A $2 gold stock is said to quietly control what may be the largest gold deposit in the world - worth nearly $1...
Paradigm Press | Sponsoredtc pixel