Icahn Enterprises L P
Icahn Enterprises L P (IEP) Historical Volatility
IEP 30-day historical volatility is 27%. This ranks in the 48th percentile of readings over the past year.
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Tracking IEP historical volatility helps you see how much Icahn Enterprises L P'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, Icahn Enterprises L P's HV tells you what really happened. Use our scanner to monitor IEP 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 IEP 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Icahn Enterprises L P'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.
Icahn Enterprises L.P., through its subsidiaries, operates in investment, energy, automotive, food packaging, real estate, home fashion, and pharma businesses in the United States and Internationally. Its Investment segment invests its proprietary capital through various private investment funds. The company's Energy segment refines and markets transportation fuels; and produces and markets nitrogen fertilizers in the form of urea ammonium nitrate and ammonia. Its Automotive segment is involved in the retail and wholesale distribution of automotive parts; and offers automotive repair and maintenance services.
The company's Food Packaging segment produces and sells cellulosic, fibrous, and plastic casings that are used for preparing processed meat products. Its Real Estate segment is involved in the rental of retail, office, and industrial properties; construction and sale of single-family homes and residential units; and golf and club operations. This segment also engages in hotel and timeshare resort operations. The company's Home Fashion segment manufactures, sources, markets, distributes, and sells home fashion consumer products. Its Pharma segment offers pharmaceutical products and services. The company was incorporated in 1987 and is headquartered in Sunny Isles Beach, Florida.
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 Icahn Enterprises L P's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where IEP HV is running hot, cold, or in line. Make the IEP 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 25, 2026
As of September 25, 2026
See how volatility has moved over time
Track IEP historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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