The Inflation Trade That Never Fully Left
Treasury Inflation-Protected Securities spent the better part of two years in an awkward position – widely owned but quietly resented. After the initial inflation surge of 2021 and 2022 sent their prices swinging in ways that confused many retail investors, a number of advisors quietly rotated clients out of TIPS and into shorter-duration nominal bonds or money market funds. The logic was simple: if the Fed was going to crush inflation fast, why pay the real yield premium to own it?
That calculus has shifted.
With inflation proving stickier than the Fed’s original projections suggested it would be, and with rate cuts arriving more slowly than bond markets priced in through most of 2023, TIPS are back on the table in a serious way. Not as a panic trade, not as a speculative bet – but as a deliberate allocation in portfolios where advisors are building for a longer period of elevated or uncertain price levels. The conversation has moved from “should we own TIPS?” to “how much and what duration?”
Why Real Yields Made the Difference
The single biggest factor driving renewed interest is where real yields are right now. For years, TIPS carried negative real yields – meaning investors were accepting a guaranteed inflation-adjusted loss just to hold them. That was the era when TIPS made sense only as pure inflation insurance, not as income-generating assets. The calculation changed dramatically when the Fed’s tightening cycle pushed nominal yields high enough that real yields on TIPS crossed into solidly positive territory. Owning inflation protection while also earning a meaningful real return is a different product than what TIPS represented in 2020.
The mechanics matter here. A TIPS bond adjusts its principal value based on changes in the Consumer Price Index. When inflation runs hot, the principal rises, and since interest payments are calculated as a percentage of that adjusted principal, the income stream rises with it. When inflation cools, the principal adjusts downward – but TIPS carry a floor at original face value at maturity, which limits the downside. This structure makes TIPS less like a typical fixed income bet and more like a floating instrument that partially self-adjusts.
Advisors who had shifted clients toward bond laddering strategies as rate cuts stalled are now considering whether adding TIPS rungs to those ladders makes sense, particularly for clients in or near retirement who face specific inflation exposure in healthcare and housing. The duration question is where most of the current debate sits – short TIPS offer less volatility, while longer-dated issues capture more of the real yield benefit but carry more price risk if nominal rates move.
Who Is Actually Buying and Why
The renewed interest is not uniform across the advisory space. Fee-only planners working with retirees and near-retirees are driving most of the conversation, and their reasoning is straightforward: a 70-year-old client spending heavily on healthcare and housing faces a personal inflation rate that can diverge significantly from headline CPI. Nominal bonds offer no adjustment for that reality. TIPS, imperfect as they are – since they track CPI rather than any individual’s actual spending pattern – offer at least a partial hedge.
Institutional flows tell a similar story. TIPS-focused ETFs and mutual funds have seen net inflows during periods when nominal bond funds were flat or bleeding assets. This is partly a strategic move and partly a duration management decision – TIPS in the short-to-intermediate range offer a way to stay in fixed income without making a strong directional bet on where rates will land.
There is also a tax dimension that sometimes gets overlooked in the retail conversation. The phantom income problem with TIPS – where the inflation adjustment to principal is taxable as ordinary income in the year it accrues, even though investors don’t receive that cash until maturity or sale – makes them a poor fit for taxable accounts. Inside a traditional IRA or 401(k), that problem disappears. Advisors who ignored TIPS for years in taxable portfolios are now revisiting them specifically as a tax-advantaged account holding, which changes the math considerably.
The Lingering Skepticism
Not everyone is convinced the current moment justifies a meaningful TIPS allocation. The core skeptical argument is that TIPS price in inflation expectations at the time of purchase. If the market is already pricing in persistent inflation, the protection you buy is expensive – you’re not getting something the market has missed, you’re paying fair value for a known risk. Buying TIPS because inflation feels scary is not necessarily the same as buying them when they offer genuine value.
There is also the question of which inflation index actually drives TIPS returns. The CPI-U, which these securities track, captures a broad basket of consumer goods and services. It doesn’t map cleanly onto every retiree’s spending reality, and it certainly doesn’t map onto business expenses or asset price inflation. An advisor building a retirement portfolio has to decide whether a CPI-linked instrument actually hedges the risks their specific client faces – and sometimes the honest answer is that it only partially does.
Still, the current environment has a feature that makes the skeptical case harder to sustain: positive real yields mean investors don’t have to bet on inflation surprising to the upside just to break even. A TIPS position now pays a real return even if inflation settles at the Fed’s 2% target. That wasn’t true three years ago, and it’s the most important change in the TIPS argument since the tightening cycle began.
The advisor community tends to move in waves, and TIPS are now clearly in a favor wave – which raises the uncomfortable question of whether the best time to load up on inflation protection was two years ago, when everyone thought inflation was temporary and nobody wanted it.
