How many institutions own PTMN stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own PTMN shares is 50, representing 11.58% of the company's common stock.

Who are the major shareholders selling Portman Ridge Finance Corporation stock?

STEPHENS CONSULTING, LLC, in the last quarter, reduced its stake in PTMN by -100% restricting it's holding to 0 shares of worth nearly -. SIMPLEX TRADING, LLC also lessened -100% of the PTMN shares from its portfolio, reducing its holding to 0 shares of worth -. FOUNDERS FINANCIAL ALLIANCE, LLC also shunned PTMN shares holding by -0.02% last quarter which brought its holding to 70.5 thousand shares worth $882.71K.

Investors who are buying PTMN stock?

As per its latest 13F filing, increased its stake in PTMN by 100% in the last quarter. The institutional holder raised its holding to 16.06 thousand shares having worth more than $201.07K. MORGAN STANLEY also added 22.38% more shares of PTMN to its portfolio, raising its holding to 65.28 thousand shares of worth $817.28K. BANK OF AMERICA CORP /DE/ also increased its PTMN shares holding by 0.65% which brought its holding to 21.61 thousand shares worth $270.56K.

PTMN's major insiders: who are they?

The insider with the most stakes in PTMN is Repertoire Master Fund LP , 10 percent owner at the company. Additionally, PTMN stock is highly held by 10 percent owner Repertoire Partners LP and See Remark Goldthorpe Edward J. among others.

Did an insider recently sell PTMN stock?

Company executives, directors, and other insiders own 1.53% percent of Portman Ridge Finance Corporation's stock. Within the last six months, there have been 0 transaction(s) in which PTMN insiders have sold stock, totaling 0 shares. Insiders that have sold shares include REPERTOIRE PARTNERS LP and REPERTOIRE MASTER FUND LP.

Which insider recently purchased PTMN stock?

There have been 0 transaction(s) during the past 6-months in which Portman Ridge Finance Corporation insiders have bought stock, totalling 0 shares

How much of PTMN does insiders own?

Around 0 Portman Ridge Finance Corporation shares are held by insiders, which represents about 1.53% of PTMN stock.

Who is the insider with the largest stake?

PTMN 10 percent owner, Repertoire Master Fund LP holds the largest portfolio of the company's shares. PTMN shares owned by Repertoire total nearly 1.08 million.

Which institution holds the most shares in PTMN?

STEPHENS CONSULTING, LLC is the largest institutional owner in PTMN which holds 0 shares worth - or 0% of the total PTMN shares outstanding followed by SIMPLEX TRADING, LLC with ownership of 0 shares representing 0% of the PTMN ownership. is the third largest stakeholder with 16.06 thousand shares or 0.17% of the ownership worth more than $201.07K.

Is Portman Ridge Finance Corporation stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the PTMN is concerned, it is a stock which is optionable.

Is there a short position on PTMN's shares?

Number of PTMN shares short is null. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding PTMN shares are there?

As of today, null shares of PTMN are outstanding.

Is there many float in PTMN stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, PTMN has null shares in float.

PTMN short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for PTMN is null.

Portman Ridge Finance (PTMN) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding SharesN/A

Short Percent Of FloatN/A

Shares OutstandingN/A

Shares FloatN/A

Shares ShortN/A

Short RatioN/A

N/A

Short % of Float

N/A

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

1.53% Percentage of Shares held by All Insiders

11.58% Percentage of Shares held by All Institutions

11.76% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 11.58% of PTMN shares are held by financial institutions. STEPHENS CONSULTING, LLC is the top corporate investor, holding 0 shares valued at -. A 0% stake in Portman Ridge Finance Corporation is owned by the company. SIMPLEX TRADING, LLC owns 0 shares valued at -, which translates its holding of 0% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Jun 30, 2025	STEPHENS CONSULTING, LLC	0%	0	-	-24	-100.00%
Jun 30, 2025	SIMPLEX TRADING, LLC	0%	0	-	-403	-100.00%
Jun 30, 2025		0.17%	16.06K	201.07K	16.06K	+100.00%
Jun 30, 2025	FOUNDERS FINANCIAL ALLIANCE, LLC	0.77%	70.5K	882.71K	-12	-0.02%
Jun 30, 2025	MORGAN STANLEY	0.71%	65.28K	817.28K	11.94K	+22.38%
Jun 30, 2025	LEGAL & GENERAL GROUP PLC	0.68%	62.63K	784.07K	0	0
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0.23%	21.61K	270.56K	139	+0.65%
Jun 30, 2025	CONFLUENCE INVESTMENT MANAGEMENT LLC	0.23%	20.93K	262.1K	-43.23K	-67.37%
Jun 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.16%	14.4K	180.29K	14.4K	+100.00%
Jun 30, 2025	COMMUNITY BANK, N.A.	0%	3	37	3	+100.00%
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	0	-	-4	-100.00%
Jun 30, 2025	ADVISORS ASSET MANAGEMENT, INC.	0%	0	-	-44.81K	-100.00%
Jun 30, 2025	GABLES CAPITAL MANAGEMENT INC.	0.52%	47.69K	597.07K	-13.45K	-21.99%
Jun 30, 2025	BI ASSET MANAGEMENT FONDSMAEGLERSELSKAB A/S	0.3%	27.71K	347K	0	0
Jun 30, 2025	DELTEC ASSET MANAGEMENT LLC	0.29%	27.01K	338.22K	0	0
Jun 30, 2025	ACCORDANT ADVISORY GROUP INC	0.17%	16.06K	201.07K	560	+3.61%
Jun 30, 2025	BULLDOG INVESTORS, LLP	2.35%	216.55K	2.71M	0	0
Jun 30, 2025	TWO SIGMA ADVISERS, LP	1.9%	175.1K	2.19M	9.9K	+5.99%
Jun 30, 2025	RAYMOND JAMES FINANCIAL INC	1.13%	104.17K	1.3M	-20	-0.02%
Jun 30, 2025	MAREX GROUP PLC	0.89%	82.15K	1.03M	82.15K	+100.00%
Jun 30, 2025	TWO SIGMA INVESTMENTS, LP	0.89%	81.5K	1.02M	6.14K	+8.14%
Jun 30, 2025	MARSHALL WACE, LLP	0.71%	65.64K	821.75K	65.64K	+100.00%
Jun 30, 2025	BLACKROCK, INC.	0.63%	58.2K	728.64K	14.77K	+34.02%
Jun 30, 2025	SQUAREPOINT OPS LLC	0.5%	45.87K	574.29K	45.87K	+100.00%
Jun 30, 2025	VIRTUS INVESTMENT ADVISERS, INC.	0.47%	43.62K	546.11K	5.78K	+15.26%
Jun 30, 2025	TREXQUANT INVESTMENT LP	0.43%	40.02K	501.1K	-20.24K	-33.59%
Jun 30, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.36%	33.16K	415.19K	-10.42K	-23.91%
Jun 30, 2025	WINNOW WEALTH LLC	0.17%	16.06K	201.07K	16.06K	+100.00%
Jun 30, 2025	ETHOS FINANCIAL GROUP, LLC	0.14%	12.75K	159.63K	0	0
Jun 30, 2025	RITHOLTZ WEALTH MANAGEMENT	0.12%	10.64K	133.26K	73	+0.69%
Jun 30, 2025	SIGNATUREFD, LLC	0.03%	3.15K	39.36K	80	+2.61%
Jun 30, 2025	ROYAL BANK OF CANADA	0.02%	2.21K	28K	-14.15K	-86.52%
Jun 30, 2025	ARLINGTON TRUST CO LLC	0.02%	1.5K	19.05K	-500	-25.00%
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0.01%	1.3K	16.3K	424	+48.35%
Jun 30, 2025	HARBOUR INVESTMENTS, INC.	0.01%	1.07K	13.4K	0	0
Jun 30, 2025	IFP ADVISORS, INC	0.01%	457	5.72K	0	0
Jun 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	418	5.23K	0	0
Jun 30, 2025	UBS GROUP AG	0%	206	2.58K	-287	-58.22%
Jun 30, 2025	GOLDEN STATE WEALTH MANAGEMENT, LLC	0%	132	1.65K	32	+32.00%
Jun 30, 2025	NEWBRIDGE FINANCIAL SERVICES GROUP, INC.	0%	88	1.1K	0	0
Jun 30, 2025	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	0%	40	501	40	+100.00%
Jun 30, 2025	PNC FINANCIAL SERVICES GROUP, INC.	0%	20	250	20	+100.00%
Jun 30, 2025	JPMORGAN CHASE & CO	0%	11	138	-800	-98.64%
Jun 30, 2025	CITADEL ADVISORS LLC	0%	0	-	-4.1K	-100.00%
Jun 30, 2025	CRUISER CAPITAL ADVISORS, LLC	0%	0	-	-13.61K	-100.00%
Mar 31, 2025		0%	0	-	-200	-100.00%
Mar 31, 2025	HARBOUR INVESTMENTS, INC.	0.01%	1.07K	15.36K	0	0
Mar 31, 2025	BULLDOG INVESTORS, LLP	2.34%	216.55K	3.11M	0	0
Mar 31, 2025	ACCORDANT ADVISORY GROUP INC	0.17%	15.5K	222.43K	15K	+3,000.00%
Mar 31, 2025	RITHOLTZ WEALTH MANAGEMENT	0.11%	10.57K	151.69K	10.57K	+100.00%
Mar 31, 2025	BLACKROCK, INC.	0.47%	43.43K	623.15K	-918	-2.07%
Mar 31, 2025	VIRTUS INVESTMENT ADVISERS, INC.	0.41%	37.84K	543.06K	37.84K	+100.00%
Mar 31, 2025	RAYMOND JAMES FINANCIAL INC	1.12%	104.19K	1.5M	20	+0.02%
Mar 31, 2025	TWO SIGMA INVESTMENTS, LP	0.81%	75.37K	1.08M	-30.8K	-29.01%
Mar 31, 2025	FOUNDERS FINANCIAL ALLIANCE, LLC	0.76%	70.52K	1.01M	8.3K	+13.34%
Mar 31, 2025	BI ASSET MANAGEMENT FONDSMAEGLERSELSKAB A/S	0.3%	27.71K	398K	1.9K	+7.37%
Mar 31, 2025	DELTEC ASSET MANAGEMENT LLC	0.29%	27.01K	387.65K	0	0
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0.23%	21.47K	308.11K	-42	-0.20%
Mar 31, 2025	ARLINGTON TRUST CO LLC	0.02%	2K	28.7K	0	0
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0.01%	877	12.59K	-149	-14.52%
Mar 31, 2025	CONFLUENCE INVESTMENT MANAGEMENT LLC	0.69%	64.17K	920.76K	3.69K	+6.11%
Mar 31, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	418	6K	-20	-4.57%
Mar 31, 2025	REPERTOIRE PARTNERS LP	0%	0	-	-61.86K	-100.00%
Mar 31, 2025	LEGAL & GENERAL GROUP PLC	0.68%	62.63K	898.67K	0	0
Mar 31, 2025	GABLES CAPITAL MANAGEMENT INC.	0.66%	61.14K	877.29K	-965	-1.55%
Mar 31, 2025	TREXQUANT INVESTMENT LP	0.65%	60.27K	864.85K	-5.08K	-7.78%
Mar 31, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.2%	18.87K	270.79K	18.87K	+100.00%
Mar 31, 2025	ROYAL BANK OF CANADA	0.18%	16.35K	235K	6.73K	+69.93%
Mar 31, 2025	STEPHENS CONSULTING, LLC	0%	24	345	0	0
Mar 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	4	57	0	0
Mar 31, 2025	CRUISER CAPITAL ADVISORS, LLC	0.15%	13.61K	195.23K	-2.67K	-16.42%
Mar 31, 2025	GROUP ONE TRADING, L.P.	0%	0	-	-25.08K	-100.00%
Mar 31, 2025	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0%	0	-	-11.3K	-100.00%
Mar 31, 2025	TWO SIGMA ADVISERS, LP	1.78%	165.2K	2.37M	-13K	-7.30%
Mar 31, 2025	UBS GROUP AG	0.01%	493	7.08K	-22	-4.27%
Mar 31, 2025	MORGAN STANLEY	0.58%	53.34K	765.44K	771	+1.47%
Mar 31, 2025	ADVISORS ASSET MANAGEMENT, INC.	0.48%	44.81K	643.01K	-22	-0.05%
Mar 31, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.47%	43.58K	625.39K	9.61K	+28.29%
Mar 31, 2025	ETHOS FINANCIAL GROUP, LLC	0.14%	12.75K	182.96K	12.75K	+100.00%
Mar 31, 2025	CITADEL ADVISORS LLC	0.04%	4.1K	58.84K	0	0
Mar 31, 2025	JPMORGAN CHASE & CO	0.01%	811	11.64K	0	0
Mar 31, 2025	SIGNATUREFD, LLC	0.03%	3.07K	43.98K	66	+2.20%
Mar 31, 2025	IFP ADVISORS, INC	0%	457	6.56K	0	0
Mar 31, 2025	SIMPLEX TRADING, LLC	0%	403	5K	403	+100.00%
Mar 31, 2025	GOLDEN STATE WEALTH MANAGEMENT, LLC	0%	100	1.44K	0	0
Mar 31, 2025	NEWBRIDGE FINANCIAL SERVICES GROUP, INC.	0%	88	1.26K	0	0
Mar 31, 2025	NATIONAL BANK OF CANADA /FI/	0%	0	-	-200	-100.00%
Mar 31, 2025	PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.	0%	0	-	-189.92K	-100.00%
Mar 31, 2025	VIRTUS ETF ADVISERS LLC	0%	0	-	-29.85K	-100.00%
Mar 31, 2024	ADVISORNET FINANCIAL, INC	0%	0	-	-17	-100.00%
Mar 31, 2024	SUGARLOAF WEALTH MANAGEMENT, LLC	0%	5	95	5	+100.00%
Dec 31, 2023	ADVISORNET FINANCIAL, INC	0%	17	305	1	+6.25%

Insiders

Among the PTMN insiders holding of 1.53% of the stake in company, REPERTOIRE MASTER FUND LP, 10 percent owner, holds the largest shares of 1.08M. REPERTOIRE PARTNERS LP, 10 percent owner, is the second largest PTMN insider with ownership of 275.47K shares. GOLDTHORPE EDWARD J., See Remark, stands third with possession of 11.52K shares of that stake.

Insiders	Designation	Shares Held
REPERTOIRE MASTER FUND LP	10 percent owner	1.08M
REPERTOIRE PARTNERS LP	10 percent owner	275.47K
GOLDTHORPE EDWARD J.	See Remark	11.52K
SCHAFER PATRICK	Chief Investment Officer	9.78K
SATOREN BRANDON	See remark	1.02K
HELD DAVID	Chief Compliance Officer	320

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
May 13, 2025	GOLDTHORPE EDWARD J.	PURCHASE	12.48	1.76K	21.9K	11.52K
May 13, 2025	SATOREN BRANDON	PURCHASE	12.43	1K	12.43K	1.02K
May 13, 2025	SCHAFER PATRICK	PURCHASE	12.46	802	9.99K	9.78K
May 13, 2025	HELD DAVID	PURCHASE	12.39	320	3.96K	320
Nov 16, 2023	REPERTOIRE PARTNERS LP	SALE	17.07	36.71K	626.79K	275.47K
Nov 15, 2023	REPERTOIRE PARTNERS LP	SALE	17.04	9.88K	168.4K	316.63K
Nov 14, 2023	REPERTOIRE PARTNERS LP	SALE	17.30	49.33K	853.24K	326.52K
Nov 13, 2023	REPERTOIRE PARTNERS LP	SALE	17.00	1.8K	30.6K	375.85K
Nov 10, 2023	REPERTOIRE PARTNERS LP	SALE	17.46	69.11K	1.21M	380.03K
Oct 09, 2023	REPERTOIRE PARTNERS LP	SALE	19.18	1.2K	22.94K	449.14K
Sep 28, 2023	REPERTOIRE MASTER FUND LP	SALE	19.20	4.8K	92.18K	1.08M
Sep 27, 2023	REPERTOIRE MASTER FUND LP	SALE	19.25	15.05K	289.67K	1.09M
Sep 22, 2023	REPERTOIRE MASTER FUND LP	SALE	19.27	2.28K	43.89K	1.1M
Sep 21, 2023	REPERTOIRE MASTER FUND LP	SALE	19.29	10.45K	201.53K	1.11M
Sep 20, 2023	REPERTOIRE MASTER FUND LP	SALE	19.50	1.7K	33.16K	1.12M
Sep 19, 2023	REPERTOIRE MASTER FUND LP	SALE	19.40	55.46K	1.08M	1.12M
Jun 01, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	19.45	14.99K	291.57K	1.18M
Feb 09, 2023	REPERTOIRE MASTER FUND LP	SALE	22.79	259	5.9K	1.16M
Feb 08, 2023	REPERTOIRE MASTER FUND LP	SALE	22.65	10.14K	229.71K	1.16M
Feb 07, 2023	REPERTOIRE MASTER FUND LP	SALE	22.70	800	18.16K	1.17M
Feb 06, 2023	REPERTOIRE MASTER FUND LP	SALE	22.70	100	2.27K	1.17M
Jan 27, 2023	REPERTOIRE MASTER FUND LP	SALE	22.86	90	2.06K	1.17M
Jan 26, 2023	REPERTOIRE MASTER FUND LP	SALE	22.80	340	7.75K	1.17M
Jan 25, 2023	REPERTOIRE MASTER FUND LP	SALE	22.80	204	4.65K	1.17M
Jan 20, 2023	REPERTOIRE MASTER FUND LP	SALE	22.66	2.72K	61.66K	1.17M
Jan 18, 2023	REPERTOIRE MASTER FUND LP	SALE	22.78	22	501.16	1.17M
Jan 17, 2023	REPERTOIRE MASTER FUND LP	SALE	22.90	42	961.8	1.18M
Jan 12, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	22.35	72	1.61K	1.17M
Jan 11, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	22.30	269	6K	1.17M
Jan 09, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	22.30	200	4.46K	1.17M
Jan 06, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	22.25	308	6.85K	1.17M
Jan 05, 2023	REPERTOIRE MASTER FUND LP	PURCHASE	22.36	276	6.17K	1.16M
Jan 04, 2023	REPERTOIRE MASTER FUND LP	SALE	22.55	1.22K	27.46K	1.16M
Jan 03, 2023	REPERTOIRE MASTER FUND LP	SALE	22.53	13.01K	293.12K	1.17M
Dec 30, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	22.60	2.25K	50.76K	1.15M
Dec 29, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.93	366	8.03K	1.15M
Dec 28, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.95	3.14K	68.81K	1.15M
Dec 27, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	22.00	541	11.9K	1.14M
Dec 23, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.97	174	3.82K	1.14M
Dec 22, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.98	10K	219.85K	1.14M
Dec 21, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.87	15.31K	334.74K	1.13M
Dec 20, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.75	100	2.18K	1.11M
Dec 19, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.75	1.28K	27.86K	1.11M
Dec 16, 2022	REPERTOIRE MASTER FUND LP	SALE	22.10	200	4.42K	1.11M
Dec 14, 2022	REPERTOIRE MASTER FUND LP	SALE	22.27	2.6K	57.94K	1.11M
Dec 13, 2022	REPERTOIRE MASTER FUND LP	SALE	22.34	419	9.36K	1.11M
Dec 12, 2022	REPERTOIRE MASTER FUND LP	SALE	22.14	2.22K	49.15K	1.12M
Dec 09, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.89	4.2K	91.94K	1.12M
Dec 08, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	21.85	2.22K	48.51K	1.11M
Dec 06, 2022	REPERTOIRE MASTER FUND LP	SALE	22.11	4.47K	98.8K	1.12M
Dec 05, 2022	REPERTOIRE MASTER FUND LP	SALE	22.13	1.25K	27.61K	1.12M
Dec 01, 2022	REPERTOIRE MASTER FUND LP	SALE	22.40	284	6.36K	1.13M
Nov 30, 2022	REPERTOIRE MASTER FUND LP	PURCHASE	22.34	6.81K	152.24K	1.11M

Frequently Asked Questions