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Clearside Biomedical (CLSD) Institutional Ownership

Clearside Biomedical logo
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Institutional Ownership Changes (13F Filings) for Clearside Biomedical (NASDAQ:CLSD)

Current
Institutional Ownership
Percentage
18.75%
Number of
Institutional Buyers
(last 12 months)
1
Total
Institutional Inflows
(last 12 months)
$93.64K
Number of
Institutional Sellers
(last 12 months)
2
Total
Institutional Outflows
(last 12 months)
$2.67M
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CLSD Institutional Buying and Selling by Quarter

Clearside Biomedical Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/7/2025 GSA Capital Partners LLP12,885$51K0.0%-97.6%0.246%
10/17/2025 Apollon Wealth Management LLC23,586$94K0.0%N/A0.450%
8/15/2025 Bridgeway Capital Management LLC205,000$164K0.0%-19.6%0.261%
5/15/2025First Manhattan CO. LLC.342,725$315K0.0%-15.5%0.443%
5/14/2025Carmignac Gestion1,508,342$1.39M0.0%-22.0%1.952%
2/17/2025Investor s Fiduciary Advisor Network LLC33,800$32K0.0%N/A0.045%
2/17/2025First Manhattan CO. LLC.405,668$385K0.0%-39.1%0.535%
2/14/2025Northern Trust Corp165,499$157K0.0%+24.0%0.218%
2/13/2025Synovus Financial Corp30,000$28K0.0%-43.5%0.040%
2/13/2025Renaissance Technologies LLC721,789$686K0.0%-3.1%0.952%
2/12/2025Geode Capital Management LLC764,058$726K0.0%+4.5%1.007%
1/14/2025Assenagon Asset Management S.A.131,913$125K0.0%-48.7%0.174%
11/16/2024Geode Capital Management LLC731,386$929K0.0%+8.8%0.964%
11/14/2024Johnson & Johnson82,481$105K0.0%N/A0.110%
10/30/2024Rosalind Advisors Inc.127,220$162K0.1%-95.1%0.170%
10/23/2024Assenagon Asset Management S.A.257,103$327K0.0%-9.2%0.344%
8/15/2024Armistice Capital LLC2,136,000$2.78M0.0%-46.0%2.858%
8/12/2024XTX Topco Ltd54,313$71K0.0%+172.2%0.073%
8/9/2024Renaissance Technologies LLC582,689$757K0.0%+6.6%0.780%
7/30/2024International Assets Investment Management LLC20,000$26K0.0%-44.4%0.027%
7/18/2024Assenagon Asset Management S.A.283,193$368K0.0%N/A0.379%
5/10/2024Vanguard Group Inc.2,490,796$3.81M0.0%+14.5%3.333%
5/7/2024SG Americas Securities LLC32,270$49K0.0%N/A0.043%
4/25/2024Rosalind Advisors Inc.2,592,593$3.97M3.7%N/A3.470%
4/11/2024International Assets Investment Management LLC36,000$57K0.0%N/A0.048%
11/29/2023Carmignac Gestion2,132,744$1.86M0.0%-11.1%3.417%
8/8/2023Brown Wealth Management LLC110,000$123K0.1%N/A0.178%
8/7/2023Acadian Asset Management LLC34,165$37K0.0%-75.1%0.055%
7/27/2023Virtu Financial LLC33,844$38K0.0%N/A0.055%
7/27/2023B. Riley Wealth Advisors Inc.31,000$35K0.0%N/A0.050%
7/25/2023Assenagon Asset Management S.A.71,776$80K0.0%-52.7%0.116%
7/18/2023Stratos Wealth Partners LTD.39,442$44K0.0%+56.6%0.064%
5/25/2023Water Island Capital LLC65,000$68K0.0%+38.3%0.105%
4/28/2023Janney Montgomery Scott LLC100,000$104K0.0%N/A0.163%
4/27/2023Stratos Wealth Partners LTD.25,180$26K0.0%N/A0.041%
4/18/2023Assenagon Asset Management S.A.151,638$158K0.0%-9.5%0.247%
2/14/2023Water Island Capital LLC47,000$53K0.0%N/A0.078%
2/13/2023Northeast Financial Consultants Inc83,000$93K0.0%+56.6%0.138%
2/10/2023Ameritas Advisory Services LLC41,620$47K0.0%+100.0%0.069%
2/10/2023Connor Clark & Lunn Investment Management Ltd.57,034$64K0.0%-15.1%0.095%
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2/10/2023Banque Cantonale Vaudoise40,000$45K0.0%N/A0.066%
2/9/2023Hamilton Lane Advisors LLC65,359$73K0.0%N/A0.109%
2/9/2023Johnson & Johnson169,629$190K0.1%N/A0.282%
2/2/2023Bailard Inc.47,800$54K0.0%N/A0.079%
1/12/2023Assenagon Asset Management S.A.167,582$188K0.0%-59.2%0.278%
11/10/2022Connor Clark & Lunn Investment Management Ltd.67,170$76K0.0%+34.3%0.112%
11/4/2022Lincoln National Corp92,300$104K0.0%N/A0.153%
11/3/2022ACT Capital Management LLC2,197,480$2.48M3.4%-4.0%3.651%
10/27/2022Assenagon Asset Management S.A.410,691$464K0.0%-45.7%0.682%
10/18/2022Newman Dignan & Sheerar Inc.27,023$31K0.0%N/A0.045%
8/12/2022Carmignac Gestion2,390,344$3.51M0.1%-3.8%3.974%
8/10/2022Synovus Financial Corp64,851$95K0.0%-13.4%0.108%
8/10/2022Mackenzie Financial Corp33,448$49K0.0%+184.5%0.056%
8/5/2022Connor Clark & Lunn Investment Management Ltd.50,029$74K0.0%-36.9%0.083%
7/27/2022Assenagon Asset Management S.A.756,200$1.11M0.0%-17.2%1.257%
5/13/2022Carmignac Gestion2,485,652$5.69M0.1%-20.2%4.132%
5/12/2022Connor Clark & Lunn Investment Management Ltd.79,252$181K0.0%N/A0.132%
5/11/2022ACT Capital Management LLC2,458,600$5.63M6.0%-1.0%4.087%
5/11/2022GSA Capital Partners LLP78,274$179K0.0%N/A0.130%
4/25/2022Bailard Inc.25,600$59K0.0%N/A0.043%
4/25/2022Assenagon Asset Management S.A.913,789$2.09M0.0%-44.1%1.519%
2/14/2022PDT Partners LLC10,616$29K0.0%N/A0.018%
2/9/2022Principal Financial Group Inc.65,344$180K0.0%N/A0.110%


CLSD Institutional Ownership - Frequently Asked Questions

During the previous two years, 16 institutional investors and hedge funds held shares of Clearside Biomedical. The most heavily invested institutionals were Armistice Capital LLC ($2.78M), Carmignac Gestion ($1.39M), Geode Capital Management LLC ($726K), Renaissance Technologies LLC ($686K), First Manhattan CO. LLC. ($315K), Bridgeway Capital Management LLC ($164K), and Rosalind Advisors Inc. ($162K).Learn more on Clearside Biomedical's institutional investors.

18.75% of Clearside Biomedical's stock is owned by institutional investors. Learn more on CLSD's institutional investor holdings.

The following institutional investors have purchased Clearside Biomedical's stock in the last 24 months: Assenagon Asset Management S.A. ($283.19K), Geode Capital Management LLC ($91.76K), Johnson & Johnson ($82.48K), Renaissance Technologies LLC ($35.90K), XTX Topco Ltd ($34.36K), Investor s Fiduciary Advisor Network LLC ($33.80K), and Northern Trust Corp ($32.05K).

Institutional investors have bought a total of 23,586 shares in the last 24 months. This purchase volume represents approximately $93.64K in transactions.

The following institutional investors have sold Clearside Biomedical stock in the last 24 months: GSA Capital Partners LLP ($520.64K), and Bridgeway Capital Management LLC ($50K).

Institutional investors have sold a total of 570,639 shares in the last 24 months. This volume of shares sold represents approximately $2.67M in transactions.


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This page (NASDAQ:CLSD) was last updated on 6/3/2026 by MarketBeat.com Staff.
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