Free Trial

Altimmune (ALT) Institutional Ownership

Altimmune logo
$5.80 -0.06 (-0.94%)
As of 12:41 PM Eastern
This is a fair market value price provided by Polygon.io. Learn more.

Institutional Ownership Changes (13F Filings) for Altimmune (NASDAQ:ALT)

Current
Institutional Ownership
Percentage
78.05%
Number of
Institutional Buyers
(last 12 months)
94
Total
Institutional Inflows
(last 12 months)
$45.14M
Number of
Institutional Sellers
(last 12 months)
43
Total
Institutional Outflows
(last 12 months)
$25.54M
Get ALT Insider Trade Alerts

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

Skip Chart & View Institutional Buying and Selling Data

ALT Institutional Buying and Selling by Quarter

Altimmune Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/16/2025 Goldman Sachs Group Inc.390,335$1.95M0.0%-25.8%0.507%
5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.48,901$247K0.0%+4.8%0.063%
5/15/2025 Royal Bank of Canada52,467$262K0.0%-7.2%0.068%
5/14/2025 Rafferty Asset Management LLC143,672$718K0.0%-8.9%0.187%
5/14/2025 MetLife Investment Management LLC46,870$234K0.0%+5.4%0.061%
5/14/2025 AlphaQuest LLC19,820$99K0.0%N/A0.026%
5/14/2025 Hsbc Holdings PLC72,258$349K0.0%N/A0.094%
5/14/2025 Wellington Management Group LLP224,954$1.13M0.0%+9.6%0.292%
5/13/2025 American Century Companies Inc.17,175$86K0.0%-61.6%0.022%
5/13/2025 Fox Run Management L.L.C.38,200$191K0.0%+196.0%0.050%
5/13/2025 E Fund Management Co. Ltd.13,427$67K0.0%+20.3%0.017%
5/12/2025 Nuveen LLC263,898$1.30M0.0%N/A0.343%
5/12/2025 Invesco Ltd.81,128$406K0.0%-67.2%0.105%
5/9/2025 Deutsche Bank AG79,851$399K0.0%+3.9%0.104%
5/9/2025 Vanguard Group Inc.4,407,462$22.04M0.0%-0.5%5.723%
5/8/2025 Headland Capital LLC10,097$50K0.0%N/A0.013%
5/8/2025Jefferies Financial Group Inc.25,000$125K0.0%N/A0.032%
5/8/2025 Federated Hermes Inc.187,727$939K0.0%N/A0.244%
5/7/2025 Brown Wealth Management LLC100,024$500K0.2%+100.0%0.130%
4/29/2025 Concurrent Investment Advisors LLC21,693$108K0.0%N/A0.028%
4/29/2025 Bank of New York Mellon Corp189,000$945K0.0%+1.2%0.245%
4/29/2025 OneDigital Investment Advisors LLC21,590$108K0.0%-11.8%0.028%
4/28/2025 Teacher Retirement System of Texas19,144$96K0.0%-9.7%0.025%
4/23/2025 Sequoia Financial Advisors LLC10,155$51K0.0%-25.6%0.013%
4/22/2025 PFG Investments LLC17,500$88K0.0%+31.6%0.023%
4/17/2025 Exchange Traded Concepts LLC153,606$768K0.0%-3.7%0.199%
4/14/2025 Kraematon Investment Advisors Inc.35,085$175K0.2%+14.0%0.046%
4/11/2025 Horizon Wealth Management LLC25,000$125K0.0%N/A0.032%
4/11/2025 Magnus Financial Group LLC10,000$50K0.0%N/A0.013%
4/10/2025 Hennion & Walsh Asset Management Inc.197,684$988K0.0%-3.8%0.257%
4/9/2025 RFG Advisory LLC324,397$1.62M0.0%N/A0.421%
4/7/2025 GAMMA Investing LLC6,745$34K0.0%+214.2%0.009%
3/24/2025 Wellington Management Group LLP205,233$1.48M0.0%+4.1%0.266%
2/18/2025 Sunbelt Securities Inc.10,844$79K0.0%+356.8%0.015%
2/17/2025 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC92,392$666K0.0%+16.6%0.130%
2/17/2025 Squarepoint Ops LLC14,706$106K0.0%-76.2%0.021%
2/17/2025 Two Sigma Advisers LP65,700$474K0.0%-25.7%0.092%
2/17/2025 Two Sigma Investments LP605,303$4.36M0.0%+33.2%0.851%
2/17/2025 Rafferty Asset Management LLC157,750$1.14M0.0%+1.3%0.222%
2/17/2025 ProShare Advisors LLC23,371$169K0.0%+74.1%0.033%
Banks aren’t ready for this altcoin—are you? (Ad)

While everyone's distracted by Bitcoin's moves, a stealth revolution is underway. One altcoin is quietly positioning itself to overthrow the entire banking system.

Click here to access the full report now.
2/17/2025Nuveen Asset Management LLC216,926$1.56M0.0%-7.5%0.305%
2/17/2025 OCONNOR A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS LLC26,899$194K0.0%+22.0%0.038%
2/17/2025 Millennium Management LLC345,637$2.49M0.0%+139.8%0.486%
2/17/2025 Focus Partners Wealth122,539$884K0.0%N/A0.172%
2/17/2025 Ensign Peak Advisors Inc454,981$3.28M0.0%+39.2%0.640%
2/17/2025 Deutsche Bank AG76,825$554K0.0%+37.7%0.108%
2/17/2025 D. E. Shaw & Co. Inc.459,833$3.32M0.0%-39.3%0.647%
2/17/2025 Brevan Howard Capital Management LP14,031$101K0.0%N/A0.020%
2/17/2025 Bridgefront Capital LLC17,223$124K0.0%N/A0.024%
2/17/2025 Baird Financial Group Inc.59,440$429K0.0%N/A0.084%
2/17/2025 Balyasny Asset Management L.P.196,327$1.42M0.0%+9.1%0.276%
2/17/2025 Bayesian Capital Management LP14,700$106K0.0%N/A0.021%
2/17/2025 Bellevue Group AG945,446$6.82M0.1%+9.5%1.329%
2/17/2025 Bank of America Corp DE181,889$1.31M0.0%+21.7%0.256%
2/17/2025 BNP Paribas Financial Markets8,156$59K0.0%-80.6%0.011%
2/17/2025 Ameriprise Financial Inc.5,254,898$37.89M0.0%+35.6%7.389%
2/14/2025 Freestone Grove Partners LP14,418$104K0.0%N/A0.020%
2/14/2025 Northern Trust Corp665,916$4.80M0.0%+5.7%0.936%
2/14/2025 Virtus ETF Advisers LLC8,277$60K0.0%N/A0.012%
2/14/2025 Voya Investment Management LLC21,242$153K0.0%-9.0%0.030%
2/14/2025 Price T Rowe Associates Inc. MD28,146$203K0.0%+17.3%0.040%
2/14/2025 Stifel Financial Corp13,103$94K0.0%-26.2%0.018%
2/14/2025 OneDigital Investment Advisors LLC24,477$176K0.0%N/A0.034%
2/14/2025 MetLife Investment Management LLC44,474$321K0.0%+7.0%0.063%
2/14/2025 Dimensional Fund Advisors LP633,441$4.57M0.0%-2.0%0.891%
2/13/2025 Farringdon Capital Ltd.25,295$182K0.1%N/A0.036%
2/13/2025 Marshall Wace LLP65,517$472K0.0%N/A0.092%
2/13/2025 Barclays PLC157,528$1.14M0.0%+1.1%0.221%
2/13/2025 Summit Financial Wealth Advisors LLC99,488$717K0.1%+116.7%0.140%
2/13/2025 Raymond James Financial Inc.12,240$88K0.0%N/A0.017%
2/13/2025 Legal & General Group Plc68,102$491K0.0%-8.2%0.096%
2/13/2025 Invesco Ltd.247,086$1.78M0.0%+679.2%0.347%
2/13/2025 Wells Fargo & Company MN215,538$1.55M0.0%+69.3%0.303%
2/12/2025 Headlands Technologies LLC14,054$101K0.0%N/A0.020%
2/12/2025 Geode Capital Management LLC1,658,506$11.96M0.0%-0.6%2.332%
2/12/2025 Wellington Management Group LLP205,233$1.48M0.0%+4.1%0.289%
2/12/2025 Schroder Investment Management Group428,321$3.14M0.0%-9.6%0.602%
2/12/2025 JPMorgan Chase & Co.102,940$742K0.0%+2.0%0.145%
2/11/2025 Corebridge Financial Inc.35,312$255K0.0%-7.0%0.050%
2/11/2025 Vanguard Group Inc.4,431,612$31.95M0.0%-11.1%6.231%
2/11/2025 LPL Financial LLC58,173$419K0.0%+15.2%0.082%
2/11/2025 Fortis Capital Management LLC16,606$120K0.0%N/A0.023%
2/11/2025 Fox Run Management L.L.C.12,905$93K0.0%N/A0.018%
2/11/2025 KLP Kapitalforvaltning AS11,300$81K0.0%N/A0.016%
2/11/2025 AXQ Capital LP12,388$89K0.0%-47.3%0.017%
2/11/2025 American Century Companies Inc.44,742$323K0.0%+35.8%0.063%
2/11/2025 Virtu Financial LLC86,831$626K0.0%-20.9%0.122%
2/11/2025 Teacher Retirement System of Texas21,205$153K0.0%+19.2%0.030%
2/11/2025Intech Investment Management LLC46,123$333K0.0%+36.7%0.065%
2/10/2025 Commonwealth Equity Services LLC86,094$621K0.0%-3.4%0.121%
Trump’s Bitcoin Reserve is No Accident… (Ad)

Bryce Paul believes this is the #1 coin to buy right now The catalyst behind this surge is a massive new blockchain development…

Just click here to get all the details on this crypto coin now
2/7/2025 Sequoia Financial Advisors LLC13,655$98K0.0%+34.5%0.019%
2/6/2025 Raymond James Financial Inc.12,240$88K0.0%N/A0.017%
2/6/2025 Cullen Frost Bankers Inc.10,000$72K0.0%N/A0.014%
2/6/2025 Steward Partners Investment Advisory LLC28,050$202K0.0%+38.9%0.039%
2/6/2025 SBI Securities Co. Ltd.6,205$45K0.0%N/A0.009%
2/4/2025 Los Angeles Capital Management LLC31,197$225K0.0%-53.1%0.044%
2/4/2025 Bank of New York Mellon Corp186,838$1.35M0.0%-0.9%0.263%
1/31/2025 Beirne Wealth Consulting Services LLC294,458$2.12M0.8%-2.8%0.414%
1/30/2025 Rhumbline Advisers104,876$756K0.0%-4.0%0.147%
1/24/2025 China Universal Asset Management Co. Ltd.15,081$109K0.0%N/A0.021%
(Data available from 1/1/2016 forward)

ALT Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ALT shares?

During the previous two years, 156 institutional investors and hedge funds held shares of Altimmune. The most heavily invested institutionals were Ameriprise Financial Inc. ($37.89M), Vanguard Group Inc. ($22.04M), State Street Corp ($20.96M), Geode Capital Management LLC ($11.96M), Timelo Investment Management Inc. ($9.10M), Bellevue Group AG ($6.82M), and Knoll Capital Management LLC ($5.77M).Learn more on ALT's institutional investors.

What percentage of Altimmune stock is owned by institutional investors?

78.05% of Altimmune stock is owned by institutional investors. Learn more on ALT's institutional investor holdings.

Which institutional investors have been buying Altimmune stock?

Of the 132 institutional investors that purchased Altimmune stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Ameriprise Financial Inc. ($1.38M), Timelo Investment Management Inc. ($779.10K), Farallon Capital Management LLC ($436K), Lighthouse Investment Partners LLC ($399.36K), Knoll Capital Management LLC ($367.22K), Bellevue Group AG ($345.45K), and Dimensional Fund Advisors LP ($335.44K).

How much institutional buying is happening at Altimmune?

Institutional investors have bought a total of 10,293,786 shares in the last 24 months. This purchase volume represents approximately $77.82M in transactions.

Which Altimmune major shareholders have been selling company stock?

Of the 53 institutional investors that sold Altimmune stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Laurion Capital Management LP ($1.03M), Vanguard Group Inc. ($1.02M), Portolan Capital Management LLC ($579.27K), State Street Corp ($495.46K), Farallon Capital Management LLC ($442.40K), GSA Capital Partners LLP ($306.84K), and D. E. Shaw & Co. Inc. ($298.17K).

How much institutional selling is happening at Altimmune?

Institutional investors have sold a total of 6,171,706 shares in the last 24 months. This volume of shares sold represents approximately $36.31M in transactions.



This page (NASDAQ:ALT) was last updated on 5/21/2025 by MarketBeat.com Staff
From Our Partners