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Cellectar Biosciences (CLRB) Institutional Ownership

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$4.85 +0.36 (+8.04%)
As of 03:49 PM Eastern
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Institutional Ownership Changes (13F Filings) for Cellectar Biosciences (NASDAQ:CLRB)

Current
Institutional Ownership
Percentage
16.41%
Number of
Institutional Buyers
(last 12 months)
11
Total
Institutional Inflows
(last 12 months)
$76.83M
Number of
Institutional Sellers
(last 12 months)
4
Total
Institutional Outflows
(last 12 months)
$14.27M
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CLRB Institutional Buying and Selling by Quarter

Cellectar Biosciences Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/13/2025 Riverview Capital Advisers LLC10,500$75K0.0%N/A0.580%
8/8/2025 Geode Capital Management LLC14,439$103K0.0%-96.7%0.798%
5/12/2025 Simplex Trading LLC173,129$54K0.0%+331.3%0.376%
5/8/2025 Baader Bank Aktiengesellschaft172,940$55K0.0%N/A0.375%
5/8/2025 XTX Topco Ltd104,323$33K0.0%+122.6%0.226%
4/23/2025 Sequoia Financial Advisors LLC203,260$64K0.0%+1,301.8%0.441%
2/17/2025 Squarepoint Ops LLC520,240$156K0.0%N/A1.129%
2/17/2025 Bank of America Corp DE206,783$62K0.0%+25.3%0.449%
2/13/2025 ADAR1 Capital Management LLC585,261$175K0.0%-42.7%1.270%
2/12/2025 JPMorgan Chase & Co.182,403$55K0.0%+687.3%0.396%
11/19/2024 Barclays PLC120,497$258K0.0%-30.0%0.292%
11/16/2024 Geode Capital Management LLC352,452$754K0.0%+3.3%0.869%
11/15/2024 Barclays PLC120,497$258K0.0%-30.0%0.297%
11/15/2024 XTX Topco Ltd53,022$113K0.0%-16.2%0.131%
11/6/2024 Oppenheimer & Co. Inc.12,500$27K0.0%N/A0.031%
10/30/2024 Rosalind Advisors Inc.3,671,550$7.86M4.9%+35.7%10.241%
10/22/2024 Sequoia Financial Advisors LLC23,800$51K0.0%N/A0.066%
8/20/2024 Nantahala Capital Management LLC1,833,325$4.58M0.3%-2.1%5.114%
8/16/2024 Coastal Bridge Advisors LLC11,000$28K0.0%-31.3%0.031%
8/12/2024 XTX Topco Ltd63,304$158K0.0%+432.4%0.177%
8/7/2024 AIGH Capital Management LLC3,036,187$7.59M2.4%+8.2%8.469%
7/12/2024 Rosalind Advisors Inc.2,705,616$6.76M5.0%+335.4%7.547%
5/10/2024 Vanguard Group Inc.1,191,081$4.74M0.0%+146.7%3.322%
4/25/2024 Rosalind Advisors Inc.621,478$2.47M2.3%-69.0%1.926%
2/14/2024 ADAR1 Capital Management LLC1,378,082$3.82M1.4%N/A11.213%
2/12/2024 AIGH Capital Management LLC1,915,220$5.31M2.1%+182.7%15.584%
2/9/2024 Worth Venture Partners LLC693,909$1.92M1.0%+148.6%5.646%
1/1/2024 Vanguard Group Inc.175,884$464K0.0%+2.3%1.431%
11/15/2023 Worth Venture Partners LLC279,123$737K0.4%-11.0%2.808%
11/15/2023 Acuta Capital Partners LLC121,300$320K0.2%N/A1.220%
11/13/2023 AIGH Capital Management LLC677,511$1.79M0.8%-16.7%6.816%
7/21/2023 1900 Wealth Management LLC18,000$35K0.0%+50.0%0.185%
2/16/2023 AIGH Capital Management LLC931,888$1.59M0.5%+434.3%9.924%
11/16/2022 Maven Securities LTD25,000$84K0.0%-93.8%0.266%
11/14/2022 Worth Venture Partners LLC41,636$140K0.1%-90.9%0.444%
11/14/2022 Maven Securities LTD25,000$84K0.0%-93.8%0.266%
11/3/2022ACT Capital Management LLC21,750$73K0.1%-90.0%0.356%
10/31/2022 1900 Wealth Management LLC12,000$40K0.0%N/A0.196%
5/12/2022 AIGH Capital Management LLC1,837,046$1.26M0.3%+104.9%3.007%
4/27/2022 1900 Wealth Management LLC120,000$83K0.0%+100.0%0.196%
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2/14/2022 Maven Securities LTD400,000$266K0.0%-60.4%0.655%
2/10/2022 AIGH Capital Management LLC896,590$596K0.2%N/A1.467%
11/15/2021 Franklin Resources Inc.142,400$132K0.0%N/A0.233%
11/12/2021 Renaissance Technologies LLC447,074$414K0.0%-55.8%0.732%
11/5/2021 Cozad Asset Management Inc.51,000$47K0.0%+64.5%0.083%
9/17/2021 Virtu Financial LLC49,780$59K0.0%N/A0.081%
8/17/2021PVG Asset Management Corp193,510$230K0.7%+1,804.6%0.317%
8/16/2021 Maven Securities LTD650,000$793K0.0%-27.8%1.064%
8/16/2021 State Street Corp147,846$176K0.0%N/A0.242%
8/16/2021 Sabby Management LLC426,561$508K0.1%+9.6%0.698%
8/13/2021 Renaissance Technologies LLC1,011,268$1.20M0.0%+13.3%1.655%
8/13/2021QS Investors LLC142,400$170K0.0%N/A0.233%
8/13/2021 Geode Capital Management LLC397,170$472K0.0%+62.5%0.650%
8/13/2021 Vanguard Group Inc.1,874,584$2.23M0.0%+14.1%3.068%
8/5/2021 GSA Capital Partners LLP297,653$354K0.0%+90.0%0.564%
8/4/2021 Envestnet Asset Management Inc.104,385$124K0.0%+354.3%0.198%
8/2/2021 Advisor Group Holdings Inc.23,827$28K0.0%+221.4%0.045%
5/18/2021 Millennium Management LLC246,485$397K0.0%+1,249.3%0.467%
(Data available from 1/1/2016 forward)

CLRB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of CLRB shares?

During the previous two years, 19 institutional investors and hedge funds held shares of Cellectar Biosciences. The most heavily invested institutionals were Rosalind Advisors Inc. ($7.86M), AIGH Capital Management LLC ($7.59M), Vanguard Group Inc. ($4.74M), Nantahala Capital Management LLC ($4.58M), Worth Venture Partners LLC ($1.92M), Acuta Capital Partners LLC ($320K), and Barclays PLC ($258K).Learn more on Cellectar Biosciences' institutional investors.

What percentage of Cellectar Biosciences' stock is owned by institutional investors?

16.41% of Cellectar Biosciences' stock is owned by institutional investors. Learn more on CLRB's institutional investor holdings.

Which institutional investors have been buying Cellectar Biosciences' stock?

Of the 16 institutional investors that purchased Cellectar Biosciences' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Rosalind Advisors Inc. ($3.05M), AIGH Capital Management LLC ($1.47M), ADAR1 Capital Management LLC ($1.38M), Vanguard Group Inc. ($712.10K), Squarepoint Ops LLC ($520.24K), Worth Venture Partners LLC ($414.79K), and Sequoia Financial Advisors LLC ($212.56K).

How much institutional buying is happening at Cellectar Biosciences?

Institutional investors have bought a total of 2,297,311 shares in the last 24 months. This purchase volume represents approximately $76.83M in transactions.

Which of Cellectar Biosciences' major shareholders have been selling company stock?

The following institutional investors have sold Cellectar Biosciences stock in the last 24 months: ADAR1 Capital Management LLC ($436.90K), Geode Capital Management LLC ($428.99K), Barclays PLC ($103.40K), and XTX Topco Ltd ($10.28K).

How much institutional selling is happening at Cellectar Biosciences?

Institutional investors have sold a total of 979,567 shares in the last 24 months. This volume of shares sold represents approximately $14.27M in transactions.



This page (NASDAQ:CLRB) was last updated on 8/22/2025 by MarketBeat.com Staff
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