Prospect Capital Corp
Prospect Capital Corp (PSEC) Historical Volatility
PSEC 30-day historical volatility is 31%. This ranks in the 20th percentile of readings over the past year.
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Tracking PSEC historical volatility helps you see how much Prospect Capital Corp's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Prospect Capital Corp's HV tells you what really happened. Use our scanner to monitor PSEC 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.
Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The PSEC 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Prospect Capital Corp's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.
Prospect Capital Corporation is a business development company. It specializes in middle market, mature, mezzanine finance, later stage, emerging growth, leveraged buyouts, refinancing, acquisitions, recapitalizations, turnaround, growth capital, development, capital expenditures and subordinated debt tranches of collateralized loan obligations, cash flow term loans, market place lending and bridge transactions. It also makes real estate investments particularly in multi-family residential real estate asset class. The fund makes secured debt, senior debt, senior and secured term loans, unitranche debt, first-lien and second lien, private debt, private equity, mezzanine debt, and equity investments in private and microcap public businesses.
It focuses on both primary origination and secondary loans/portfolios and invests in situations like debt financings for private equity sponsors, acquisitions, dividend recapitalizations, growth financings, bridge loans, cash flow term loans, real estate financings/investments. It also focuses on investing in small-sized and medium-sized private companies rather than large public companies. The fund typically invests across all industry sectors, with a particular expertise in the energy and industrial sectors. It invests in aerospace and defense, chemicals, conglomerate services, consumer services, ecological, electronics, financial services, machinery, manufacturing, media, pharmaceuticals, retail, software, specialty minerals, textiles and leather, transportation, oil and gas production, coal production, materials, industrials, consumer discretionary, information technology, utilities, pipeline, storage, power generation and distribution, renewable and clean energy, oilfield services, healthcare, food and beverage, education, business services, and other select sectors. It prefers to invest in the United States and Canada. The fund seeks to invest between $10 million to $500 million per transaction in companies with EBITDA between $5 million and $150 million, sales value between $25 million and $500 million, and enterprise value between $5 million and $1000 million. It fund also co-invests for larger deals. The fund seeks control acquisitions by providing multiple levels of the capital structure. The fund focuses on sole, agented, club, or syndicated deals.
Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Prospect Capital Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where PSEC HV is running hot, cold, or in line. Make the PSEC 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 17, 2026
As of September 17, 2026
See how volatility has moved over time
Track PSEC historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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