Three years into investing in bonds and I have mostly done the same thing each time, find a good bond, pick a 3-year tenure, hold to maturity, repeat. It felt disciplined and it worked fine. But over the last few months I have been rethinking whether single-tenure investing is actually the right approach, or whether I have just been doing what feels comfortable.
The concept I keep coming back to is bond laddering. For anyone unfamiliar: instead of putting your full fixed income allocation into bonds of one tenure, you split it across multiple maturities, say 1 year, 2 years, 3 years, 5 years. Each time a rung matures, you reinvest it at the longest tenure on your ladder, collecting whatever yield is available at that point.
The appeal is structural. You are not trying to time interest rates. You are not betting that rates will go up or down. You are simply ensuring that a portion of your portfolio is always maturing, always being reinvested, and always giving you liquidity at predictable intervals.
I switched to a 4-rung ladder about 6 months ago across 1, 2, 3, and 5-year bonds. The 1-year rung just matured last month and I reinvested it into a 5-year at a decent yield. The process felt remarkably low-stress compared to trying to decide when to deploy a large sum all at once.
Curious whether anyone else here ladders, and what your experience has been. Also interested in whether people think laddering makes sense at lower investment amounts, say under Rs 10 lakh or whether it only becomes practical above a certain size.
Laddering is one of those strategies that sounds simple on paper and actually is simple in practice which is rare in investing. The reason more retail investors do not do it is not because it is complicated. It is because it requires accepting that you will never fully optimise for the current rate environment. That psychological cost is underrated.
The core argument for laddering is not return maximisation. It is risk distribution across time. If you concentrate your portfolio in 3-year bonds and rates rise sharply in year 2, you are locked in at lower yields for the remainder of your tenure. A ladder means only a fraction of your portfolio is exposed to any single rate environment at any given time.
On your question about minimum size, I would say a 3-rung ladder is practical from around Rs 3 to 5 lakh, assuming each rung has at least Rs 1 to 1.5 lakh deployed. Below that, the administrative effort of tracking multiple maturities and reinvesting small amounts starts to outweigh the structural benefit. At Rs 10 lakh and above, a 4-rung ladder with meaningful allocation to each rung is very workable.
The one thing I would add: laddering works best when you are disciplined about the reinvestment step. The temptation when a rung matures is to hold the cash and wait for a better opportunity. That destroys the compounding logic of the ladder. The rule should be: reinvest within 2 to 4 weeks of maturity, regardless of whether the rate feels optimal.
Disc: Run a 4-rung ladder personally across 1, 2, 4, and 6-year maturities.
I get the logic but I have one pushback. If everyone broadly expects rates to fall from here — RBI already cut once this week — doesn’t it make more sense to just lock into long tenures now rather than laddering? Like, why would I put money into a 1-year bond at 8.5% if I think the 5-year at 10.2% is going to look amazing in hindsight?
That is exactly the argument against laddering — and it is a reasonable one. But it has a hidden assumption baked in: that you know rates will fall and by how much.
The honest reality is that rate forecasting is difficult even for institutional fixed income desks with full-time analysts and macro models. Retail investors making concentrated rate bets based on a broadly expected direction are not accounting for the risk that they are wrong, or right about direction but wrong about timing.
There is also a second risk that does not get discussed enough: reinvestment risk on the other side. If you go all-in on 5-year bonds today and rates actually rise further from here, you are locked in at below-market rates for 5 years with no ability to participate in better opportunities. A ladder automatically participates in rising rates through the shorter rungs maturing and reinvesting.
Laddering does not try to be smarter than the market. That is its strength, not its weakness.
reekshith said it well. also i’d add — most of us are not professional traders. we have jobs, we check the forum occasionally, we are not tracking the yield curve daily. laddering is basically the strategy that works for people who are not watching the market closely. set it up once, reinvest when something matures, don’t think about it too much. that’s honestly the right approach for 90% of retail bond investors imo
One practical benefit that has not been mentioned: laddering helps with unexpected liquidity needs. If you have a bond maturing every 12 to 18 months, you are never more than a short period away from natural liquidity without going to the secondary market. Secondary market for corporate bonds in India is thin — selling before maturity often means accepting a worse price, wider spreads, and the hassle of finding a counterparty. The ladder removes that dependency for most liquidity situations.
okay i have been reading this whole thread and i think i have been doing it wrong this entire time lol. i have 3 bonds all maturing in the same month next year. which means i will suddenly have a large chunk of cash to redeploy all at once and if the rate environment is bad at that point i’m stuck. should have spread them out. starting a proper ladder with the next set of investments for sure
Manu’s situation is actually the most common trap — concentration in maturity date rather than just issuer. People diversify across issuers and ratings but forget to diversify across time. Having everything mature in the same window means you are entirely at the mercy of whatever rate and credit environment exists in that specific month.
One data point worth keeping in mind: over a 10-year period, a disciplined 4-rung ladder has historically outperformed both full short-duration and full long-duration strategies on a risk-adjusted basis in most rate cycles. Not necessarily on absolute return — if you called the rate cycle perfectly you could do better — but on Sharpe-equivalent terms the ladder wins more often than not.
The boring strategy tends to beat the clever one over long enough periods.