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Matinas Biopharma (MTNB) Institutional Ownership

Matinas Biopharma logo
$1.72 +0.03 (+1.78%)
Closing price 09/5/2025 04:00 PM Eastern
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$1.67 -0.05 (-2.91%)
As of 09/5/2025 07:54 PM Eastern
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Institutional Ownership Changes (13F Filings) for Matinas Biopharma (NYSE:MTNB)

Current
Institutional Ownership
Percentage
11.77%
Number of
Institutional Buyers
(last 12 months)
0
Number of
Institutional Sellers
(last 12 months)
2
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MTNB Institutional Buying and Selling by Quarter

Matinas Biopharma Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/15/2024 State Street Corp15,322$54K0.0%-98.0%0.305%
11/6/2024 Sargent Investment Group LLC80,240$284K0.1%-97.7%1.598%
8/12/2024 Highbridge Capital Management LLC10,644,331$1.69M0.1%N/A4.244%
8/10/2024 Sargent Investment Group LLC3,492,000$553K0.1%-3.3%1.392%
8/6/2024 Towercrest Capital Management1,886,715$299K0.0%N/A0.752%
7/12/2024 Alliance Wealth Management Group1,886,715$299K0.1%N/A0.752%
2/6/2024 Private Advisor Group LLC337,330$73K0.0%+31.1%0.155%
2/5/2024 Sargent Investment Group LLC3,818,000$825K0.2%-2.7%1.757%
1/24/2024 Arkadios Wealth Advisors1,624,000$351K0.0%+16.1%0.747%
11/14/2023 Staley Capital Advisers Inc.400,000$52K0.0%-33.3%0.184%
7/31/2023 Sargent Investment Group LLC3,923,000$1.41M0.3%-7.7%1.806%
7/27/2023 Virtu Financial LLC90,298$33K0.0%N/A0.042%
7/6/2023 Neville Rodie & Shaw Inc.1,157,332$417K0.0%-34.0%0.533%
5/8/2023 Global Retirement Partners LLC100,000$59K0.0%-28.1%0.046%
5/5/2023 Modera Wealth Management LLC94,500$44K0.0%N/A0.043%
5/2/2023 Sargent Investment Group LLC4,252,000$2.08M0.5%-3.0%1.957%
4/27/2023Simplicity Solutions LLC60,016$28K0.0%N/A0.028%
2/7/2023 Bleakley Financial Group LLC60,016$30K0.0%N/A0.028%
1/31/2023 Sargent Investment Group LLC4,385,037$2.19M0.7%+4.2%2.022%
1/30/2023 Main Street Financial Solutions LLC200$401K0.6%-100.0%0.000%
1/18/2023 Private Advisor Group LLC190,283$25.00M0.0%+11.6%0.088%
10/27/2022 Sargent Investment Group LLC4,207,337$2.90M0.9%+6.2%1.940%
10/24/2022 Platform Technology Partners162,410$103K0.1%+14.0%0.075%
10/14/2022 Private Advisor Group LLC170,478$109K0.0%-26.0%0.079%
8/12/2022 Courage Capital Management LLC331,846$262K0.4%-66.8%0.153%
8/8/2022 IPG Investment Advisors LLC57,385$45K0.0%N/A0.026%
7/26/2022 Sargent Investment Group LLC3,960,900$3.13M1.0%+8.7%1.826%
7/6/2022 Neville Rodie & Shaw Inc.1,753,500$1.39M0.1%+9,920.0%0.809%
5/6/2022 Sargent Investment Group LLC3,643,979$2.93M0.7%+0.4%1.680%
5/3/2022 Platform Technology Partners142,410$115K0.1%-11.6%0.066%
2/15/2022 Mirabella Financial Services LLP45,100$46K0.0%N/A0.021%
2/10/2022 Private Advisor Group LLC149,941$151K0.0%-32.1%0.069%
2/10/2022 Qube Research & Technologies Ltd59,523$60K0.0%N/A0.028%
2/10/2022 Rafferty Asset Management LLC34,402$35K0.0%N/A0.016%
2/9/2022 Sandhill Capital Partners LLC50,000$50K0.0%-28.6%0.023%
2/1/2022 Qube Research & Technologies Ltd59,523$60K0.0%N/A0.028%
1/31/2022 Commonwealth Equity Services LLC29,000$29K0.0%-44.7%0.013%
1/14/2022 Spire Wealth Management161,160$163K0.0%+5,272.0%0.075%
1/14/2022Investors Financial Group LLC50,000$51K0.0%-37.5%0.023%
12/8/2021 Moors & Cabot Inc.130,000$136K0.0%N/A0.060%
11/16/2021 Two Sigma Securities LLC72,383$94K0.0%N/A0.033%
11/15/2021 GSA Capital Partners LLP744,024$967K0.1%-55.8%0.344%
11/12/2021 Geode Capital Management LLC1,394,744$1.81M0.0%+5.7%0.650%
11/12/2021 Sargent Investment Group LLC3,245,021$4.22M1.0%+47.9%1.511%
11/12/2021First Republic Investment Management Inc.31,720$41K0.0%N/A0.015%
11/9/2021BlackRock Inc.2,723,775$3.54M0.0%+0.8%1.268%
11/5/2021 Moors & Cabot Inc.130,000$136K0.0%N/A0.061%
11/5/2021Ropes Wealth Advisors LLC100,000$130K0.0%N/A0.047%
11/4/2021 Platform Technology Partners165,160$215K0.1%-13.6%0.077%
11/3/2021 MONECO Advisors LLC30,000$39K0.0%-40.0%0.014%
11/2/2021 Victory Capital Management Inc.30,278$39K0.0%-96.7%0.014%
10/29/2021 Commonwealth Equity Services LLC52,400$68K0.0%+43.6%0.024%
10/28/2021 WINTON GROUP Ltd31,701$41K0.0%-38.8%0.015%
10/21/2021Investors Financial Group LLC80,000$104K0.1%+77.8%0.037%
10/19/2021 Arkadios Wealth Advisors1,399,000$1.82M0.3%+299.7%0.651%
10/14/2021 Private Advisor Group LLC220,932$288K0.0%+86.2%0.103%
10/13/2021BFT Financial Group LLC24,000$31K0.0%N/A0.011%
8/17/2021 Bridgeway Capital Management LLC783,391$607K0.0%+15.5%0.365%
8/16/2021 State Street Corp659,574$511K0.0%+388.6%0.307%
8/13/2021 Renaissance Technologies LLC609,152$472K0.0%+333.9%0.284%
8/13/2021 DCF Advisers LLC385,974$299K0.1%-3.5%0.189%
8/13/2021 Geode Capital Management LLC1,318,959$1.02M0.0%+4.2%0.646%
8/13/2021 Vanguard Group Inc.7,872,463$6.10M0.0%+0.3%3.854%
8/12/2021 Private Advisor Group LLC118,666$92K0.0%-12.9%0.058%
8/11/2021 Bank of New York Mellon Corp169,460$131K0.0%-7.6%0.083%
8/11/2021BlackRock Inc.2,701,511$2.09M0.0%-14.9%1.322%
8/10/2021 WINTON GROUP Ltd51,807$40K0.0%-41.4%0.025%
8/10/2021 JTC Employer Solutions Trusteee Ltd775,000$599K0.1%N/A0.379%
8/3/2021 Victory Capital Management Inc.920,637$713K0.0%-5.9%0.451%
(Data available from 1/1/2016 forward)

MTNB Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of MTNB shares?

During the previous two years, the following institutional investors and hedge funds held shares of Matinas Biopharma shares: Highbridge Capital Management LLC ($1.69M), Arkadios Wealth Advisors ($351K), Towercrest Capital Management ($299K), Alliance Wealth Management Group ($299K), Sargent Investment Group LLC ($284K), Private Advisor Group LLC ($73K), and State Street Corp ($54K).Learn more on Matinas Biopharma's institutional investors.

What percentage of Matinas Biopharma's stock is owned by institutional investors?

11.77% of Matinas Biopharma's stock is owned by institutional investors. Learn more on MTNB's institutional investor holdings.

Which institutional investors have been buying Matinas Biopharma's stock?

The following institutional investors have purchased Matinas Biopharma's stock in the last 24 months: Highbridge Capital Management LLC ($10.64M), Alliance Wealth Management Group ($1.89M), Towercrest Capital Management ($1.89M), Arkadios Wealth Advisors ($225K), and Private Advisor Group LLC ($80K).

Which of Matinas Biopharma's major shareholders have been selling company stock?

The following institutional investors have sold Matinas Biopharma stock in the last 24 months: Sargent Investment Group LLC ($3.41M), and State Street Corp ($750.75K).

How much institutional selling is happening at Matinas Biopharma?

Institutional investors have sold a total of 4,162,509 shares in the last 24 months. This volume of shares sold represents approximately $0.00 in transactions.


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This page (NYSE:MTNB) was last updated on 9/6/2025 by MarketBeat.com Staff
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