
PTMN Market Capitalization Overview
Market Cap: $156.72M as of Jan 9, 2026
$156.72M
$17.27M (9.92%)past month
As of Jan 9, 2026, PTMN has a market capitalization of $156.72M. Over the past 30 days, its market cap has decreased by -8.31%, while in the last 12 months, it has increased by 1.27%.
Market capitalization represents the total value of Portman Ridge Finance Corp as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
PTMN Market Cap Formula = Stock Price * Shares Outstanding
The market cap of PTMN helps investors assess the company's size and compare it with competitors for better investment decisions.
Market capitalization represents the total value of Portman Ridge Finance Corp as perceived by the stock market. It is calculated by multiplying the current stock price by the total number of outstanding shares.
PTMN Market Cap Formula = Stock Price * Shares Outstanding
The market cap of PTMN helps investors assess the company's size and compare it with competitors for better investment decisions.
PTMN Market Cap & Key Trends
See Portman Ridge Finance Corp’s latest market capitalization, historical trends, and financial insights with AI-powered fundamental data and custom analysis.
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PTMN Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| Dec 1, 2025 | $170.06M | +9.15% |
| Nov 3, 2025 | $155.80M | +1.29% |
| Oct 1, 2025 | $153.82M | -4.11% |
| Sep 2, 2025 | $160.42M | -0.46% |
| Aug 1, 2025 | $161.16M | +40.20% |
| Jul 1, 2025 | $114.95M | +4.86% |
| Jun 2, 2025 | $109.62M | -1.76% |
| May 1, 2025 | $111.59M | -13.89% |
| Apr 1, 2025 | $129.59M | -17.96% |
| Mar 3, 2025 | $157.95M | +1.80% |
| Feb 3, 2025 | $155.16M | +3.32% |
| Jan 2, 2025 | $150.17M | -2.38% |
PTMN End of Year Market Cap History
| Date | Market Cap | Change |
|---|---|---|
| 2026 | $156.72M | +1.27% |
| 2025 | $154.76M | +3.43% |
| 2024 | $149.62M | -12.40% |
| 2023 | $170.79M | -22.25% |
| 2022 | $219.65M | -7.79% |
| 2021 | $238.21M | — |
FAQs About Portman Ridge Finance Corp (PTMN) Market Cap
As of Jan 9, 2026, the market capitalization of PTMN is $156.72M. Market cap represents the total value of a company’s outstanding shares and is a key indicator of its size in the stock market.
In the last 30 days, Portman Ridge Finance Corp’s market capitalization has decreased by -9.92%, changing from $173.99M to $156.72M as of Jan 9, 2026.
In the last 3 months, Portman Ridge Finance Corp’s market capitalization has increased by —, changing from – to – as of –.
In the year 2025, Portman Ridge Finance Corp’s market capitalization increased from $149.62M in January to $154.76M in December, reflecting a 3.43% change.
In the past five years, PTMN has had a compound annual growth rate (CAGR) of -8.26% in market capitalization. This means its market cap has shrunk at an average rate of -8.26% per year.