
Australian Investors Podcast Value investing foundations [3/10]
Jan 6, 2026
Dive into the world of value investing as key principles from icons like Graham and Buffett are unveiled. Explore the concept of intrinsic value and learn why some seemingly cheap stocks can be value traps. Discover the dynamics of valuation ratios such as P/E and DCF, alongside crucial insights on maintaining a margin of safety. Owen Rask emphasizes buying quality businesses at fair prices rather than risking mediocre stocks. This enlightening discussion is packed with actionable advice for aspiring investors.
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Intrinsic Value Is Dynamic
- Intrinsic value is an estimate that changes as the business changes over time.
- Valuations shouldn't be checked daily; review them roughly every six to twelve months.
Manual Valuations Gave Early Edge
- Early investors like Benjamin Graham and Warren Buffett calculated valuations by hand from mailed annual reports.
- Being numerically skilled then provided a durable edge because few others did the work.
Statistical Edges Have Eroded
- The edge from simple statistical valuation has been competed away by better data and faster computation.
- Competitive advantage now depends more on being directionally right about the business than tiny valuation edges.






