Robert Olstein

Investor and portfolio manager known for his fundamental analysis approach and his focus on investing in undervalued companies with strong financials and growth potential.

Explore Robert Olstein's largest investments on Profit.com, including companies like Walt Disney Company, Sensata Technologies Holding NV, and Avantor Inc, and their significance in his portfolio.

Robert Olstein’s portfolio updates are typically published quarterly through SEC 13F filings, which provide detailed information about their holdings, including recent buys and sells. Additionally, real-time updates on insider trades are available through Form 4 filings, offering a more timely view of their trading activity.

Robert Olstein currently invests in companies such as Walt Disney Company, Sensata Technologies Holding NV, and Avantor Inc, focusing on sectors like Industrials and Technology.

The largest holding in Robert Olstein’s portfolio is Walt Disney Company, accounting for 2.19% of their total investments.

One of Robert Olstein’s most profitable investments is Corning Incorporated, which has generated a return of 126.23% over the past year.

As of 05 May 2026, Robert Olstein’s portfolio is valued at approximately $458.07M, based on the latest filings available on Profit.com.

Yes, you can use Profit.com to follow Robert Olstein’s portfolio and gain insights to build your own investment portfolio.

You can follow Robert Olstein’s portfolio updates on Profit.com, which provides notifications on the latest portfolio transactions as soon as they’re available.

Stay up-to-date with Robert Olstein’s latest trades by following their portfolio on Profit.com. Enable notifications to receive real-time alerts on their newest buy and sell transactions.