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

Atossa Genetics (ATOS) Institutional Ownership

Atossa Genetics logo
$5.15 -0.01 (-0.19%)
Closing price 04:00 PM Eastern
Extended Trading
$5.16 +0.01 (+0.19%)
As of 05:52 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 Atossa Genetics (NASDAQ:ATOS)

Current
Institutional Ownership
Percentage
12.74%
Number of
Institutional Buyers
(last 12 months)
18
Total
Institutional Inflows
(last 12 months)
$71.07M
Number of
Institutional Sellers
(last 12 months)
5
Total
Institutional Outflows
(last 12 months)
$35.00M
Get ATOS Insider Trade Alerts

Want to know when executives and insiders are buying or selling Atossa Genetics 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

ATOS Institutional Buying and Selling by Quarter

Atossa Genetics Major Shareholders & Ownership History

Export
Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
2/18/2026XTX Topco Ltd169,261$100K0.0%+581.2%1.964%
2/18/2026Millennium Management LLC1,242,868$733K0.0%-25.5%14.425%
2/17/2026&PARTNERS43,000$25K0.0%N/A0.499%
2/17/2026Graham Capital Management L.P.211,369$125K0.0%+27.8%2.452%
2/13/2026State Street Corp596,485$352K0.0%+31.2%6.920%
2/12/2026Renaissance Technologies LLC2,062,838$1.22M0.0%+33.2%23.931%
2/9/2026Geode Capital Management LLC1,371,909$810K0.0%+0.7%15.915%
1/1/2026JPMorgan Chase & Co.38,215$33K0.0%+1,294.2%0.030%
11/17/2025Qube Research & Technologies Ltd138,643$120K0.0%-66.7%0.107%
11/17/2025Millennium Management LLC1,668,648$1.45M0.0%-18.5%1.292%
11/17/2025Bank of America Corp DE155,169$135K0.0%+55.8%0.120%
11/17/2025Ameriprise Financial Inc.2,951,505$2.56M0.0%-0.7%2.285%
11/14/2025Squarepoint Ops LLC253,343$220K0.0%+39.9%0.196%
11/7/2025 GSA Capital Partners LLP310,754$269K0.0%+509.0%0.241%
11/7/2025Vanguard Group Inc.6,078,844$5.27M0.0%+4.2%4.706%
11/7/2025JPMorgan Chase & Co.38,215$33K0.0%+1,294.2%0.030%
11/6/2025 Gallagher Capital Advisors LLC31,575$27K0.0%N/A0.024%
8/18/2025Hudson Bay Capital Management LP31,235$26K0.0%N/A0.024%
8/15/2025Hudson Bay Capital Management LP31,235$26K0.0%N/A0.024%
8/15/2025Bank of America Corp DE99,601$83K0.0%+55.7%0.077%
8/15/2025Ameriprise Financial Inc.2,973,205$2.47M0.0%N/A2.302%
8/14/2025 Jane Street Group LLC458,729$381K0.0%N/A0.355%
8/14/2025Qube Research & Technologies Ltd416,374$346K0.0%+357.4%0.322%
8/12/2025 Catalyst Funds Management Pty Ltd59,300$49K0.0%N/A0.046%
8/8/2025Geode Capital Management LLC1,300,379$1.08M0.0%-54.3%1.007%
8/1/2025 Y Intercept Hong Kong Ltd386,334$321K0.0%N/A0.299%
6/27/2025Goldman Sachs Group Inc.187,927$126K0.0%-45.5%0.145%
5/16/2025Goldman Sachs Group Inc.187,927$126K0.0%-45.5%0.145%
5/12/2025Nuveen LLC170,733$115K0.0%N/A0.132%
5/9/2025Charles Schwab Investment Management Inc.422,582$284K0.0%+40.1%0.327%
2/17/2025Two Sigma Advisers LP42,400$40K0.0%+214.1%0.034%
2/17/2025Millennium Management LLC29,149$28K0.0%N/A0.023%
2/17/2025Bank of America Corp DE111,475$105K0.0%+51.3%0.089%
2/14/2025Northern Trust Corp1,025,724$968K0.0%+7.5%0.815%
2/13/2025XTX Topco Ltd79,176$75K0.0%+59.6%0.063%
2/13/2025Barclays PLC191,954$181K0.0%+14.5%0.153%
2/13/2025Renaissance Technologies LLC1,557,632$1.47M0.0%+18.9%1.238%
2/13/2025Wells Fargo & Company MN71,720$68K0.0%+30.7%0.057%
2/12/2025JPMorgan Chase & Co.361,296$341K0.0%+141.4%0.287%
2/11/2025LPL Financial LLC29,451$28K0.0%-35.1%0.023%
SpaceX eyes a 1.75 trillion valuation - here's what to know (Ad)

Elon Musk's team has quietly filed confidential paperwork with the SEC for what Bloomberg estimates could be a $1.75 trillion IPO - larger than Saudi Aramco and any tech offering in history. CNBC calls it 'the big market event of 2026.' According to former tech executive and angel investor Jeff Brown, there's a way to claim a stake before the public filing drops, starting with as little as $500.tc pixel

See how to get positioned in SpaceX before the announcement goes public
2/11/2025Virtu Financial LLC208,196$197K0.0%+311.1%0.165%
2/11/2025Intech Investment Management LLC62,844$59K0.0%+224.0%0.050%
2/7/2025Gallagher Capital Advisors LLC26,075$25K0.0%N/A0.021%
2/6/2025Charles Schwab Investment Management Inc.301,648$285K0.0%-13.2%0.240%
2/4/2025Bank of New York Mellon Corp289,727$274K0.0%-4.6%0.230%
1/17/2025SG Americas Securities LLC103,865$98K0.0%+148.2%0.083%
12/26/2024JPMorgan Chase & Co.149,642$227K0.0%+177.1%0.119%
11/20/2024Virtu Financial LLC50,647$77K0.0%-32.6%0.040%
11/19/2024Barclays PLC167,718$255K0.0%+280.9%0.133%
11/16/2024Geode Capital Management LLC2,814,446$4.28M0.0%+1.6%2.238%
11/15/2024Barclays PLC167,718$255K0.0%+280.9%0.133%
11/15/2024XTX Topco Ltd49,616$75K0.0%+101.2%0.039%
11/15/2024Jane Street Group LLC136,935$208K0.0%-47.3%0.109%
11/15/2024State Street Corp1,732,221$2.63M0.0%+4.2%1.377%
11/14/2024MetLife Investment Management LLC23,978$36K0.0%-28.2%0.019%
11/13/2024The Manufacturers Life Insurance Company49,113$75K0.0%N/A0.039%
11/12/2024Charles Schwab Investment Management Inc.347,610$528K0.0%-6.0%0.276%
11/9/2024Intech Investment Management LLC19,395$29K0.0%N/A0.015%
11/8/2024Connor Clark & Lunn Investment Management Ltd.199,754$304K0.0%-4.5%0.159%
10/3/2024SG Americas Securities LLC41,849$64K0.0%+254.3%0.033%
8/12/2024XTX Topco Ltd24,665$29K0.0%N/A0.020%
8/9/2024Renaissance Technologies LLC1,550,910$1.85M0.0%+11.9%1.233%
8/1/2024Rhumbline Advisers135,118$161K0.0%N/A0.107%
7/26/2024Bank of New York Mellon Corp411,667$490K0.0%+3,160.5%0.327%
5/24/2024Cetera Advisors LLC39,898$72K0.0%N/A0.032%
5/20/2024Virtu Financial LLC83,941$151K0.0%N/A0.067%
5/10/2024Vanguard Group Inc.5,753,993$10.36M0.0%+1.4%4.592%
4/22/2024PFG Investments LLC23,650$43K0.0%N/A0.019%
11/13/2023Connor Clark & Lunn Investment Management Ltd.133,591$98K0.0%N/A0.106%
7/27/2023Virtu Financial LLC86,813$109K0.0%N/A0.069%
7/7/2023LVM Capital Management Ltd. MI21,000$26K0.0%N/A0.017%
2/1/2023Bank of Montreal Can175,699$105K0.0%N/A0.139%
11/14/2022Ergoteles LLC316,253$264K0.0%-38.5%0.250%
8/15/2022Laurion Capital Management LP2,225,800$2.43M0.0%N/A1.758%
5/11/2022GSA Capital Partners LLP66,223$83K0.0%N/A0.052%
4/18/2022Spire Wealth Management94,000$118K0.0%+67.9%0.074%
2/14/2022ETF Managers Group LLC38,452$64K0.0%N/A0.030%
2/11/2022QCM Cayman Ltd.22,301$36K0.2%N/A0.018%
2/10/2022Qube Research & Technologies Ltd287,989$461K0.0%N/A0.227%
2/9/2022Principal Financial Group Inc.26,254$42K0.0%+144.2%0.021%
2/8/2022ProShare Advisors LLC25,560$41K0.0%+70.5%0.020%
2/8/2022Northern Trust Corp1,049,488$1.68M0.0%-3.1%0.829%
2/7/2022SG Americas Securities LLC36,270$58K0.0%-55.9%0.029%


ATOS Institutional Ownership - Frequently Asked Questions

During the previous two years, 36 institutional investors and hedge funds held shares of Atossa Genetics. The most heavily invested institutionals were Vanguard Group Inc. ($5.27M), Ameriprise Financial Inc. ($2.56M), Renaissance Technologies LLC ($1.22M), Northern Trust Corp ($968K), Geode Capital Management LLC ($810K), Millennium Management LLC ($733K), and Jane Street Group LLC ($381K).Learn more on Atossa Genetics' institutional investors.

12.74% of Atossa Genetics' stock is owned by institutional investors. Learn more on ATOS's institutional investor holdings.

Of the 32 institutional investors that purchased Atossa Genetics' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Ameriprise Financial Inc. ($2.97M), Renaissance Technologies LLC ($926.28K), Jane Street Group LLC ($458.73K), Bank of New York Mellon Corp ($399.04K), Y Intercept Hong Kong Ltd ($386.33K), JPMorgan Chase & Co. ($378.25K), and Qube Research & Technologies Ltd ($325.34K).

Institutional investors have bought a total of 5,935,902 shares in the last 24 months. This purchase volume represents approximately $71.07M in transactions.

The following institutional investors have sold Atossa Genetics stock in the last 24 months: Geode Capital Management LLC ($1.55M), Millennium Management LLC ($804.67K), Goldman Sachs Group Inc. ($313.86K), Qube Research & Technologies Ltd ($277.73K), and Ameriprise Financial Inc. ($21.70K).

Institutional investors have sold a total of 2,963,373 shares in the last 24 months. This volume of shares sold represents approximately $35.00M in transactions.


Related Companies

This page (NASDAQ:ATOS) was last updated on 5/14/2026 by MarketBeat.com Staff.
From Our Partners
CODE RED: AI Meltdown Imminent?
After correctly predicting the 2008 and 2020 stock market meltdowns, I believe this AI company is about to tri...
Paradigm Press | Sponsoredtc pixel
I’m sounding the alarm
Meta is cutting 10% of its workforce. Microsoft offered voluntary retirement to 7% of U.S. employees. Oracle, ...
Porter & Company | Sponsoredtc pixel
BlackRock, JPMorgan, and Goldman are all stock piling the same asset… are you?
BlackRock, JPMorgan, Goldman Sachs, Fidelity, ARK Invest and Andreessen Horowitz are all buying the same asset...
Awesomely, LLC | Sponsoredtc pixel
Musk's acquisition pattern points to ONE stock
Musk needed solar - he acquired SolarCity. Needed data - he bought Twitter. The pattern is clear: when a suppl...
Behind the Markets | Sponsoredtc pixel
Trump Just Named His Secret AI Project. It's Called "Golden Dawn."
Behind a hidden government lab in Tennessee, 40,000 scientists are reportedly finishing work on an AI system d...
InvestorPlace | Sponsoredtc pixel
This is the worst news for stocks in 50 years
Goldman Sachs and Morgan Stanley are issuing a rare warning: what's ahead for U.S. stocks could be the worst e...
TradeSmith | Sponsoredtc pixel
Satellite Images Spot Potential $10 Trillion Discovery
'Dark Energy': Elon Musk's Next Potential $10 Trillion Move A highly secure site in West Texas now houses a...
Altimetry | Sponsoredtc pixel
Collect $1,170 a month from silver
I've Rarely Seen This With Silver This combination - 20% dividends + 68% share appreciation - never happens...
Investors Alley | Sponsoredtc pixel