Why waiting for a crash can cost you more than investing at highs

Data over the decades shows timing matters far less than staying invested, whether through SIPs or lump sums

- Jash Kriplani

With equity markets hovering near record highs, many investors are choosing to wait, hoping for a correction before committing fresh money.

The instinct is understandable: buying at lower levels should, in theory, boost long-term returns. The problem is that market bottoms are visible only in hindsight, and waiting for the “right” level often means staying out while markets move higher, or reentering after prices have already rebounded.

The central question, then, is whether market timing meaningfully improves outcomes for long-term investors. Data across market cycles suggests it rarely does. In fact, obsing over entry points often matters far less than staying invested over time. Missing even a handful of strong market days while waiting on the sidelines can significantly dent long-term returns. Against this backdrop, data from multiple fund houses offers a clear perspective on whether waiting for corrections actually pays, or whether time in the market consistently trumps timing the market.

What the numbers say

We examined several data analyses by fund houses tracking the Nifty 500 Index, which represents the broader equity market. An analysis by DSP Mutual Fund showed that regardless of when systematic investment plans (SIPs) were started, long-term returns tended to cluster within a narrow range, with a differential of about few percentage points. The study looked at seven-year rolling SIP returns on the Nifty 500 Index TRI between 1 April 2005 and 30 November 2025. The TRI, or Total Return Index, captures both price gains and dividends.