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Portman Ridge Finance (PTMN) Institutional Ownership

Portman Ridge Finance logo
$12.34 +0.09 (+0.73%)
Closing price 08/8/2025 04:00 PM Eastern
Extended Trading
$12.34 0.00 (-0.04%)
As of 08/8/2025 05:34 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Portman Ridge Finance (NASDAQ:PTMN)

Current
Institutional Ownership
Percentage
30.14%
Number of
Institutional Buyers
(last 12 months)
16
Total
Institutional Inflows
(last 12 months)
$9.58M
Number of
Institutional Sellers
(last 12 months)
9
Total
Institutional Outflows
(last 12 months)
$11.78M
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PTMN Institutional Buying and Selling by Quarter

Portman Ridge Finance Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
7/30/2025 Gables Capital Management Inc.47,689$597K0.3%-22.0%0.518%
7/1/2025 Confluence Investment Management LLC20,934$262K0.0%-67.4%0.228%
5/15/2025Royal Bank of Canada16,354$235K0.0%+69.9%0.178%
5/15/2025Trexquant Investment LP60,268$865K0.0%-7.8%0.655%
5/14/2025BI Asset Management Fondsmaeglerselskab A S27,714$398K0.0%+7.4%0.301%
5/13/2025 Ethos Financial Group LLC12,750$183K0.0%N/A0.139%
5/12/2025Founders Financial Alliance LLC70,516$1.01M0.2%+13.3%0.766%
4/17/2025 Ritholtz Wealth Management10,570$152K0.0%N/A0.115%
4/16/2025Accordant Advisory Group Inc15,500$222K0.2%+3,000.0%0.169%
4/1/2025 Confluence Investment Management LLC64,165$921K0.0%+6.1%0.698%
2/18/2025Repertoire Partners LP61,855$1.01M0.4%-69.1%0.672%
2/17/2025Two Sigma Investments LP106,165$1.74M0.0%+25.3%1.153%
2/17/2025Two Sigma Advisers LP178,200$2.91M0.0%+39.5%1.935%
2/17/2025Bulldog Investors LLP216,546$3.54M0.9%+155.0%2.351%
2/14/2025Virtus ETF Advisers LLC29,852$488K0.2%+25.3%0.324%
2/13/2025Raymond James Financial Inc.104,167$1.70M0.0%N/A1.131%
2/13/2025Legal & General Group Plc62,625$1.02M0.0%-10.8%0.680%
2/12/2025Trexquant Investment LP65,351$1.07M0.0%+50.3%0.710%
2/12/2025O Shaughnessy Asset Management LLC33,970$555K0.0%-13.0%0.369%
2/7/2025 Gables Capital Management Inc.62,100$1.02M0.5%-1.5%0.674%
2/7/2025Founders Financial Alliance LLC62,217$1.02M0.3%+6.3%0.676%
2/6/2025Raymond James Financial Inc.104,167$1.70M0.0%N/A1.131%
11/15/2024Repertoire Partners LP200,000$3.71M4.2%-60.4%2.172%
11/8/2024Advisors Asset Management Inc.86,055$1.60M0.0%-4.2%0.931%
11/8/2024Connor Clark & Lunn Investment Management Ltd.15,316$284K0.0%-68.6%0.166%
10/31/2024 Confluence Investment Management LLC60,751$1.13M0.0%+1.8%0.657%
10/22/2024 International Assets Investment Management LLC43,166$801K0.0%+1,340.3%0.464%
10/22/2024 Sequoia Financial Advisors LLC13,511$251K0.0%N/A0.145%
10/11/2024 Redhawk Wealth Advisors Inc.43,140$800K0.1%+7.6%0.467%
8/26/2024Founders Financial Alliance LLC49,954$980K0.3%+74.2%0.537%
8/13/2024Clayton Partners LLC42,331$831K0.7%-72.4%0.455%
8/1/2024 Ritholtz Wealth Management13,862$272K0.0%N/A0.149%
7/30/2024 International Assets Investment Management LLC2,997$59K0.0%N/A0.032%
7/17/2024 Redhawk Wealth Advisors Inc.40,102$787K0.1%N/A0.431%
7/1/2024 Confluence Investment Management LLC59,679$1.17M0.0%+1.8%0.641%
5/14/2024Advisors Asset Management Inc.125,562$2.38M0.0%-1.3%1.349%
4/30/2024 Privium Fund Management UK Ltd32,482$621K0.3%-66.8%0.348%
4/1/2024 Confluence Investment Management LLC58,604$1.11M0.0%N/A0.627%
2/14/2024Clayton Partners LLC197,401$3.59M2.8%-9.0%2.090%
2/14/2024 Privium Fund Management UK Ltd97,900$1.79M1.2%N/A1.036%
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2/12/2024Cape Investment Advisory Inc.3,382$62K0.0%N/A0.036%
2/9/2024Founders Financial Alliance LLC14,018$255K0.1%N/A0.148%
2/9/2024Hillsdale Investment Management Inc.4,900$89K0.0%-23.4%0.052%
2/9/2024UBS Group AG396,163$7.21M0.0%-0.2%4.192%
1/25/2024 International Assets Investment Management LLC58,153$1.06M0.0%+1,719.0%0.616%
1/24/2024 Arlington Trust Co LLC2,000$36K0.0%N/A0.021%
1/24/2024 International Assets Investment Management LLC58,153$1.06M0.0%+1,719.0%0.615%
1/11/2024 Melia Wealth LLC56,695$1.03M0.5%N/A0.600%
11/15/2023Kennedy Capital Management LLC74,866$1.44M0.0%N/A0.792%
11/15/2023Advisors Asset Management Inc.159,568$3.07M0.1%+6.5%1.689%
11/14/2023Repertoire Partners LP1,083,825$20.86M32.5%-7.9%11.473%
11/13/2023Connor Clark & Lunn Investment Management Ltd.12,432$239K0.0%N/A0.132%
11/13/2023WINTON GROUP Ltd10,496$202K0.0%N/A0.111%
11/7/2023Virtus ETF Advisers LLC18,374$354K0.2%+108.1%0.193%
11/3/2023 Gables Capital Management Inc.63,401$1.22M0.8%-1.0%0.667%
10/26/2023Punch & Associates Investment Management Inc.119,115$2.29M0.1%+2.6%1.253%
10/4/2023 International Assets Investment Management LLC3,197$61K0.0%N/A0.034%
8/15/2023Repertoire Partners LP1,177,325$23.37M25.0%+1.3%12.380%
8/3/2023Mackenzie Financial Corp27,194$546K0.0%-22.6%0.285%
7/25/2023Raymond James & Associates104,214$2.08M0.0%N/A1.092%
5/15/2023Cannell Capital LLC3,977$82K0.0%-11.1%0.042%
5/10/2023Arbiter Partners Capital Management LLC10,503$216K0.2%-60.3%0.110%
4/24/2023Mackenzie Financial Corp35,141$724K0.0%+40.4%0.368%
4/19/2023 International Assets Investment Management LLC3,197$66K0.0%-66.9%0.033%
4/4/2023 Confluence Investment Management LLC54,806$1.13M0.0%-11.5%0.574%
2/13/2023Advisors Asset Management Inc.154,003$3.54M0.1%+24.2%1.603%
2/8/2023UBS Group AG424,230$9.76M0.0%-0.2%4.414%
2/6/2023 Gables Capital Management Inc.64,501$1.48M1.1%-1.9%0.671%
2/3/2023 U.S. Capital Wealth Advisors LLC1,164$27K0.0%N/A0.012%
1/30/2023 International Assets Investment Management LLC9,653$222K0.0%N/A0.100%
1/20/2023 Clear Harbor Asset Management LLC10,223$235K0.0%-50.5%0.106%
11/23/2022Repertoire Partners LP1,139,124$23.92M5.8%+5.1%11.854%
11/14/2022Virtus ETF Advisers LLC10,846$228K0.1%-16.1%0.113%
11/10/2022Clayton Partners LLC276,258$5.80M6.5%+2.5%2.878%
11/8/2022Advisors Asset Management Inc.123,995$2.60M0.1%+10.5%1.292%
10/7/2022Mackenzie Financial Corp25,439$534K0.0%-26.0%0.265%
8/15/2022Repertoire Partners LP1,083,587$25.39M8.5%+3.7%11.287%
8/15/2022Bulldog Investors LLP126,665$2.97M0.8%+11.9%1.319%
8/11/2022UBS Group AG425,081$9.96M0.0%-0.2%4.378%
8/10/2022Mackenzie Financial Corp34,385$806K0.0%-37.4%0.354%
8/8/2022Advisors Asset Management Inc.112,260$2.63M0.0%+34.0%1.156%
7/20/2022 Clear Harbor Asset Management LLC20,638$484K0.1%-28.7%0.213%
7/6/2022 Confluence Investment Management LLC62,459$1.46M0.0%+19.1%0.643%
5/12/2022Clayton Partners LLC269,468$6.52M5.5%+29.3%2.727%
4/28/2022Hillsdale Investment Management Inc.2,370$57K0.0%-20.2%0.024%
2/14/2022Virtus ETF Advisers LLC11,905$295K0.1%-15.3%0.123%
2/14/2022Bulldog Investors LLP48,369$1.20M0.3%+2.7%0.499%
2/10/2022Connor Clark & Lunn Investment Management Ltd.28,029$694K0.0%+77.4%0.307%
2/8/2022Raymond James & Associates20,712$513K0.0%N/A0.227%
2/7/2022Clayton Partners LLC208,462$5.16M4.5%+2.6%2.285%
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1/25/2022 Signaturefd LLC2,576$64K0.0%-14.8%0.028%
1/21/2022 Clear Harbor Asset Management LLC29,009$718K0.1%-5.4%0.318%
11/19/2021Arbiter Partners Capital Management LLC64,250$1.56M0.2%-89.9%0.704%
11/16/2021UBS Group AG230,527$5.61M0.0%-83.8%2.527%
11/16/2021Cannell Capital LLC5,272$128K0.0%-90.0%0.058%
11/15/2021Marshall Wace LLP24,013$585K0.0%-90.9%0.263%
11/15/2021Virtus ETF Advisers LLC14,059$342K0.2%N/A0.154%
11/15/2021Arbiter Partners Capital Management LLC64,250$1.56M0.2%-89.9%0.704%
11/12/2021Arrowstreet Capital Limited Partnership43,793$1.07M0.0%-96.6%0.480%
11/12/2021Bulldog Investors LLP47,085$1.15M0.3%-90.3%0.516%
(Data available from 1/1/2016 forward)

PTMN Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of PTMN shares?

During the previous two years, 32 institutional investors and hedge funds held shares of Portman Ridge Finance. The most heavily invested institutionals were UBS Group AG ($7.21M), Bulldog Investors LLP ($3.54M), Two Sigma Advisers LP ($2.91M), Punch & Associates Investment Management Inc. ($2.29M), Two Sigma Investments LP ($1.74M), Raymond James Financial Inc. ($1.70M), and Advisors Asset Management Inc. ($1.60M).Learn more on Portman Ridge Finance's institutional investors.

What percentage of Portman Ridge Finance's stock is owned by institutional investors?

30.14% of Portman Ridge Finance's stock is owned by institutional investors. Learn more on PTMN's institutional investor holdings.

Which institutional investors have been buying Portman Ridge Finance's stock?

Of the 26 institutional investors that purchased Portman Ridge Finance's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Raymond James Financial Inc. ($208.33K), International Assets Investment Management LLC ($156.28K), Bulldog Investors LLP ($131.63K), Privium Fund Management UK Ltd ($97.90K), Kennedy Capital Management LLC ($74.87K), Confluence Investment Management LLC ($64.44K), and Melia Wealth LLC ($56.70K).

How much institutional buying is happening at Portman Ridge Finance?

Institutional investors have bought a total of 581,458 shares in the last 24 months. This purchase volume represents approximately $9.58M in transactions.

Which of Portman Ridge Finance's major shareholders have been selling company stock?

Of the 9 institutional investors that sold Portman Ridge Finance's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Repertoire Partners LP ($442.67K), Clayton Partners LLC ($111.16K), Confluence Investment Management LLC ($43.23K), Connor Clark & Lunn Investment Management Ltd. ($33.43K), Gables Capital Management Inc. ($14.41K), Legal & General Group Plc ($7.61K), and O Shaughnessy Asset Management LLC ($5.09K).

How much institutional selling is happening at Portman Ridge Finance?

Institutional investors have sold a total of 666,457 shares in the last 24 months. This volume of shares sold represents approximately $11.78M in transactions.


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This page (NASDAQ:PTMN) was last updated on 8/9/2025 by MarketBeat.com Staff
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