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Annexon (ANNX) Institutional Ownership

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$4.20 +0.09 (+2.19%)
As of 01/17/2025 04:00 PM Eastern
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Institutional Ownership Changes (13F Filings) for Annexon (NASDAQ:ANNX)

Number of
Institutional Buyers
(last 12 months)
54
Total
Institutional Inflows
(last 12 months)
$157.11M
Number of
Institutional Sellers
(last 12 months)
20
Total
Institutional Outflows
(last 12 months)
$20.56M
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ANNX Institutional Buying and Selling by Quarter

Annexon Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
1/15/2025 Hennion & Walsh Asset Management Inc.429,584$2.20M0.1%+65.6%0.403%
12/26/2024JPMorgan Chase & Co.1,706,182$10.10M0.0%+16.0%1.601%
11/27/2024Franklin Resources Inc.49,406$292K0.0%N/A0.046%
11/20/2024Virtu Financial LLC19,165$113K0.0%-35.4%0.018%
11/19/2024Barclays PLC177,765$1.05M0.0%+212.0%0.167%
11/16/2024Geode Capital Management LLC2,143,635$12.69M0.0%+18.3%2.029%
11/15/2024Barclays PLC177,765$1.05M0.0%+212.0%0.168%
11/15/2024Jane Street Group LLC66,864$396K0.0%-37.2%0.063%
11/15/2024Wellington Management Group LLP263,360$1.56M0.0%+36.2%0.249%
11/15/2024State Street Corp3,841,879$22.74M0.0%+116.6%3.636%
11/15/2024Quarry LP20,000$118K0.0%N/A0.019%
11/15/2024Readystate Asset Management LP774,860$4.59M0.1%-12.3%0.733%
11/15/2024Point72 Asset Management L.P.5,326,998$31.54M0.1%-11.1%5.042%
11/15/2024Parkman Healthcare Partners LLC328,613$1.95M0.2%+0.5%0.311%
11/15/2024Cinctive Capital Management LP186,828$1.11M0.1%-14.3%0.177%
11/14/2024Point72 Europe London LLP159,953$947K0.1%-31.8%0.151%
11/14/2024Sio Capital Management LLC1,433,155$8.48M3.4%N/A1.357%
11/14/2024Walleye Capital LLC328,698$1.95M0.0%N/A0.311%
11/14/2024MetLife Investment Management LLC55,212$327K0.0%+11.8%0.052%
11/13/2024FMR LLC8,561,949$50.69M0.0%+3.2%8.104%
11/13/2024The Manufacturers Life Insurance Company159,586$945K0.0%+1.6%0.151%
11/12/2024Charles Schwab Investment Management Inc.732,216$4.34M0.0%+221.8%0.693%
11/12/2024Massachusetts Financial Services Co. MA1,160,886$6.87M0.0%+9.0%1.099%
11/9/2024Intech Investment Management LLC26,013$154K0.0%N/A0.025%
11/6/2024Mutual of America Capital Management LLC659,254$3.90M0.0%+3.1%0.624%
11/6/2024Cornercap Investment Counsel Inc.22,604$134K0.0%-50.9%0.021%
11/5/2024Aigen Investment Management LP10,048$59K0.0%-43.5%0.010%
11/5/2024GSA Capital Partners LLP34,581$205K0.0%+10.7%0.033%
10/23/2024 Hennion & Walsh Asset Management Inc.259,404$1.54M0.1%+34.7%0.281%
10/11/2024Creative Planning34,779$206K0.0%+29.5%0.033%
10/3/2024 Park Avenue Securities LLC118,068$699K0.0%+136.2%0.128%
10/3/2024SG Americas Securities LLC32,763$194K0.0%+117.8%0.035%
8/29/2024Maven Securities LTD34,707$170K0.0%N/A0.038%
8/15/2024Susquehanna Portfolio Strategies LLC37,660$185K0.0%-73.4%0.041%
8/15/2024Susquehanna Fundamental Investments LLC163,025$799K0.0%+385.6%0.176%
8/15/2024The Manufacturers Life Insurance Company157,136$770K0.0%+67.5%0.170%
8/15/2024AQR Capital Management LLC279,463$1.37M0.0%+2,356.2%0.302%
8/15/2024Point72 Europe London LLP234,592$1.15M0.1%N/A0.254%
8/14/2024Point72 Asset Management L.P.5,989,017$29.35M0.1%+16.1%6.481%
8/14/2024Sandia Investment Management LP10,000$49K0.1%N/A0.011%
8/14/2024Marshall Wace LLP1,693,665$8.30M0.0%+436.6%1.833%
8/12/2024Hsbc Holdings PLC36,369$175K0.0%-17.4%0.039%
8/10/2024Mutual of America Capital Management LLC639,573$3.13M0.0%N/A0.692%
8/9/2024Renaissance Technologies LLC584,200$2.86M0.0%-13.0%0.632%
8/9/2024Dimensional Fund Advisors LP822,605$4.03M0.0%+146.4%0.890%
8/9/2024Massachusetts Financial Services Co. MA1,064,801$5.22M0.0%+37.6%1.152%
8/8/2024American Century Companies Inc.115,662$567K0.0%+47.5%0.125%
8/6/2024Acadian Asset Management LLC912,151$4.47M0.0%-4.8%0.987%
8/6/2024Candriam S.C.A.2,053,459$10.06M0.1%N/A2.222%
8/5/2024Victory Capital Management Inc.10,345$51K0.0%N/A0.011%
8/5/2024Ovata Capital Management Ltd200,000$980K0.5%N/A0.216%
8/3/2024TD Asset Management Inc133,648$655K0.0%-24.1%0.145%
8/2/2024Allegheny Financial Group LTD25,200$123K0.0%+16.1%0.027%
8/1/2024Rhumbline Advisers126,659$621K0.0%+54.5%0.137%
7/29/2024Principal Financial Group Inc.11,440$56K0.0%N/A0.012%
7/26/2024Bank of New York Mellon Corp258,033$1.26M0.0%+42.9%0.279%
7/20/2024 Hennion & Walsh Asset Management Inc.192,612$944K0.0%N/A0.208%
7/12/2024SG Americas Securities LLC15,040$74K0.0%-30.7%0.016%
7/5/2024DNB Asset Management AS46,485$228K0.0%+29.4%0.050%
5/20/2024Virtu Financial LLC45,730$328K0.0%-5.9%0.049%
5/17/2024Ikarian Capital LLC1,405,000$10.07M1.1%-47.0%1.542%
5/17/2024Comerica Bank10,000$72K0.0%N/A0.011%
5/16/2024Kennedy Capital Management LLC774,698$5.56M0.1%-28.0%0.850%
5/16/2024Bain Capital Life Sciences Investors LLC8,703,268$62.40M5.0%+8.0%9.549%
5/16/2024Bayesian Capital Management LP16,599$119K0.0%N/A0.018%
5/15/2024Bellevue Group AG2,182,290$15.65M0.2%N/A2.394%
5/15/2024Price T Rowe Associates Inc. MD1,323,704$9.49M0.0%+10,482.0%1.452%
5/14/2024EntryPoint Capital LLC13,618$98K0.1%N/A0.015%
5/14/2024American International Group Inc.33,197$238K0.0%+46.3%0.036%
5/13/2024Ameritas Investment Partners Inc.6,718$48K0.0%+78.2%0.007%
5/10/2024Acadian Asset Management LLC957,993$6.87M0.0%+9.6%1.051%
5/10/2024Vanguard Group Inc.3,747,655$26.87M0.0%+96.4%4.112%
5/8/2024ProShare Advisors LLC12,102$87K0.0%N/A0.013%
5/7/2024Susquehanna Fundamental Investments LLC33,570$241K0.0%N/A0.037%
5/7/202449 Wealth Management LLC13,293$88K0.0%-17.4%0.015%
5/7/2024SG Americas Securities LLC21,704$156K0.0%-14.3%0.024%
2/26/2024Virtu Financial LLC48,614$221K0.0%N/A0.091%
2/15/2024BVF Inc. IL7,000,000$31.78M0.8%N/A13.148%
2/15/2024Board of Trustees of The Leland Stanford Junior University482,550$2.19M0.1%-2.4%0.906%
2/14/2024Lighthouse Investment Partners LLC67,511$306K0.0%N/A0.127%
2/14/2024Sectoral Asset Management Inc.650,911$2.96M1.3%-27.6%1.223%
2/13/2024Bain Capital Life Sciences Investors LLC8,061,719$36.60M3.5%+41.4%15.142%
2/13/2024Tower Research Capital LLC TRC11,924$54K0.0%+53.2%0.022%
1/30/2024Vontobel Holding Ltd.650,911$2.96M0.0%-27.6%1.223%
1/12/2024SG Americas Securities LLC25,335$115K0.0%+14.1%0.048%
11/15/2023Sectoral Asset Management Inc.898,785$2.12M0.4%+33.2%1.688%
11/15/2023Kennedy Capital Management LLC976,987$2.31M0.1%N/A1.835%
11/13/2023Connor Clark & Lunn Investment Management Ltd.121,390$286K0.0%-14.3%0.228%
11/13/2023Federated Hermes Inc.485,047$1.15M0.0%-84.1%0.911%
11/13/2023Acadian Asset Management LLC812,224$1.92M0.0%-1.0%1.526%
11/13/2023Silverarc Capital Management LLC399,716$943K0.3%+2.5%0.751%
11/8/2023Forefront Analytics LLC31,680$75K0.0%+18.3%0.060%
10/13/2023SG Americas Securities LLC22,212$52K0.0%N/A0.042%
10/11/2023Vontobel Holding Ltd.898,785$2.12M0.0%+33.2%1.688%
9/21/2023Barclays PLC38,724$135K0.0%-43.1%0.073%
8/15/2023Silverarc Capital Management LLC389,911$1.37M0.4%N/A0.732%
8/15/2023Bain Capital Life Sciences Investors LLC5,701,926$20.07M2.1%+16.7%10.710%
8/14/2023Driehaus Capital Management LLC752,518$2.10M0.0%-31.0%1.413%
8/14/2023Graham Capital Management L.P.16,841$59K0.0%N/A0.032%
8/11/2023Sectoral Asset Management Inc.674,629$2.38M0.4%+106.4%1.267%
(Data available from 1/1/2016 forward)

ANNX Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of ANNX shares?

During the previous two years, 90 institutional investors and hedge funds held shares of Annexon. The most heavily invested institutionals were Bain Capital Life Sciences Investors LLC ($62.40M), FMR LLC ($50.69M), BVF Inc. IL ($31.78M), Point72 Asset Management L.P. ($31.54M), Alerce Investment Management L.P. ($27.17M), Vanguard Group Inc. ($26.87M), and State Street Corp ($22.74M).Learn more on ANNX's institutional investors.

Which institutional investors have been buying Annexon stock?

Of the 74 institutional investors that purchased Annexon stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BVF Inc. IL ($7M), Bain Capital Life Sciences Investors LLC ($3.82M), Alerce Investment Management L.P. ($2.65M), Bellevue Group AG ($2.18M), State Street Corp ($2.07M), Candriam S.C.A. ($2.05M), and Vanguard Group Inc. ($1.84M).

How much institutional buying is happening at Annexon?

Institutional investors have bought a total of 39,037,427 shares in the last 24 months. This purchase volume represents approximately $194.33M in transactions.

Which Annexon major shareholders have been selling company stock?

Of the 26 institutional investors that sold Annexon stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Federated Hermes Inc. ($2.57M), Ikarian Capital LLC ($1.25M), Point72 Asset Management L.P. ($662.02K), Driehaus Capital Management LLC ($338.47K), Kennedy Capital Management LLC ($301.03K), Sectoral Asset Management Inc. ($247.87K), and Vontobel Holding Ltd. ($247.87K).

How much institutional selling is happening at Annexon?

Institutional investors have sold a total of 6,365,483 shares in the last 24 months. This volume of shares sold represents approximately $28.41M in transactions.


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This page (NASDAQ:ANNX) was last updated on 1/18/2025 by MarketBeat.com Staff
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