Stock Kharid Ke Bhool Jao? | Buy Right Sit Tight Ka 80% Sach
By Team Agora Circle
Written by the Agora Circle editorial team. Educational content, explained for the Indian market. Not investment advice.
Published 14 Aug 2026
Buy right, sit tight for ten years is one of the most repeated lines in Indian value investing, and the portfolio management firm built on it has publicly acknowledged a difficult stretch. This video works through what has actually been said in public rather than what critics have claimed. Saurabh Mukherjea, founder and chief investment officer of Marcellus, answered criticism of his firm's performance with an admission of missteps, writing that he and his colleagues would be the wiser for it, which is a rare response from someone running money. Marcellus has said its flagship Consistent Compounders portfolio grew earnings broadly in line with expectations and that the shortfall came from valuation discipline instead. Good businesses were chosen; what was paid for them is the part described as having slipped, and without a margin of safety there was nothing in the portfolio to absorb a correction when it arrived. The video then traces the idea back to its source, Robert Kirby's 1984 paper on the Coffee Can portfolio, which worked because nobody touched it, and asks what happens when a philosophy of deliberate inaction becomes a managed product with active stock picking, valuation calls and a fee attached. Its description of that combination is active management wearing passive clothing. The closing argument is broader than one manager and one product. It concerns the asymmetry present in any arrangement where an investor hands over control, substitutes somebody else's judgement for their own, and agrees to wait ten years before finding out whether the decision was sound, which is why the video ends on the case for being your own fund manager.
Key takeaways
- Buy right, sit tight is one of the most repeated lines in Indian long term investing, and the video examines it through the recent record of the firm most associated with it.
- Saurabh Mukherjea, founder and chief investment officer of Marcellus, responded to criticism of his firm's performance with a public admission of missteps, writing that he and his colleagues would be the wiser for it.
- Marcellus has said its flagship Consistent Compounders portfolio grew earnings broadly in line with expectations, and that the gap opened up on valuation discipline rather than on business selection.
- Choosing good businesses is separated from deciding what to pay for them. Without a margin of safety there was nothing to absorb the correction when it arrived.
- The original Coffee Can idea traces to Robert Kirby's 1984 paper, describing a portfolio that worked precisely because nobody touched it.
- Turning a philosophy of doing nothing into an actively managed product with stock picking, valuation calls and a management fee is described as active management wearing passive clothing.
- The wider argument is about asymmetry in any arrangement where judgement is handed over, control is given up, and the result takes ten years to become visible.
Watch the full discussion
Frequently asked questions
Is the video saying long term investing does not work?
No. Its stated target is not the philosophy but the arrangement built around it, where an investor replaces their own judgement with somebody else's, pays a fee for it, and then has to wait a decade to learn whether it worked.
What did Marcellus actually admit?
According to the video, the founder responded to scrutiny publicly rather than deflecting it, and the firm has said that earnings on its flagship portfolio grew roughly as expected while valuation discipline is where it fell short.
Why does the video call that admission awkward?
Because the pitch behind buy right, sit tight is that business quality matters more than the price paid. If the stated failure was pricing rather than stock picking, that sits uncomfortably with the philosophy's core claim.
Where did the Coffee Can idea come from?
Robert Kirby's 1984 paper, which described a portfolio that performed well because it was left alone. The video's point is that the honesty of the original lay in the inaction, which a fee bearing actively managed product does not preserve.
This summary is for educational purposes only and is not financial, investment, or trading advice. Markets carry risk; do your own research and consult a qualified professional before making decisions.