Surplus, Not Licence: How UK Pension Schemes Are Repricing Risk in 2026

The arithmetic of British defined-benefit pensions has inverted. For most of the past two decades the governing question for trustees was how to close a deficit; today the more common question is what to do with a funding position above target. The Pension Protection Fund's aggregate measures have shown the system in surplus for several years running, and while that figure is an estimate built on gilts yields and a single set of assumptions, it has changed the tenor of conversations in trustee boardrooms from Leeds to London.

What follows is not a celebration. A surplus is a liability-side artefact with real-world consequences for how capital is allocated, and the schemes that manage it well will be the ones that resist treating it as permission to take more risk.

A surplus is an accounting guest, not a market signal

Higher discount rates did most of the work. As gilt yields rose, the present value of long-dated liabilities fell faster than the value of many scheme assets, and funding ratios improved without a single additional contribution from a sponsoring employer. That is a genuine improvement in the security of members' benefits, but it is also a mark-to-market position that can reverse.

Two schemes with identical headline funding can be in very different places. One may be 105 per cent funded on a gilts-plus basis and comfortably above 100 per cent on a buy-out basis; another may be 102 per cent on technical provisions and well short of what an insurer would charge to take the liabilities. Trustees now routinely discuss three or four funding measures at once, and the gap between them is where most of the strategic judgement sits. Longevity assumptions, expense reserves and the strength of the sponsor covenant all move the answer.

The buy-out queue and the capacity question

The most visible consequence has been the run-rate of bulk annuity transactions. A buy-in allows a scheme to insure liabilities while retaining the assets and the trustee board; a full buy-out transfers both. Both routes have been pursued at scale, and the insurers active in this market — the established specialists alongside the larger life companies — have built substantial new-business pipelines.

For capital markets, the significance lies in what happens to the assets afterwards. Insurers are not pension schemes. Their portfolios are built around regulatory capital charges, matching adjustment eligibility and long-dated investment-grade credit rather than the equity and diversified growth allocations that once typified DB schemes. As risk migrates from trustees to insurers, so does the demand curve for long-dated sterling credit, structured assets and certain classes of infrastructure debt.

Partial buy-ins deserve particular attention. Many schemes are insuring tranches of members in stages, laddering towards a full transfer. Each step shrinks the risk budget available for return-seeking assets and increases the proportion of the portfolio held in matching assets. Trustees who once debated private equity allocations are now debating the optimal sequencing of insurance transactions.

Private credit and the search for contractual income

Schemes that choose to run on rather than buy out face a different problem: how to generate income from a portfolio that is already fully funded. Private credit has been an obvious answer. It offers a contractual return, a floating-rate coupon that behaves sensibly in a higher-rate world, and an illiquidity premium that public markets no longer reliably provide.

But a surplus does not make an illiquid asset liquid. Trustees must be satisfied that the cashflow profile of a private credit allocation matches the scheme's maturity profile, that valuation practices are robust, and that covenant protections are at least as strong as those in the public bonds the allocation displaces. Governance capacity is the binding constraint here: a scheme of modest size cannot build an internal credit team, and reliance on a fiduciary manager concentrates decision-making in a small number of hands.

Gilts remain the reference asset

The events of 2022, when collateral calls forced rapid sales of long-dated gilts across the LDI sector, have not made gilt exposure unfashionable. They have made collateral discipline non-negotiable. Schemes now hold explicit liquidity buffers, test their collateral waterfalls against severe yield moves, and treat the governance of pooled LDI vehicles as a board-level matter rather than a manager's operational concern.

Beyond hedging, the gilt market is where the system's changing shape becomes visible. As schemes mature and become cashflow-negative, and as buy-outs transfer assets to insurers with different mandates, the composition of demand at the long end shifts. That has implications for term premia and for the Debt Management Office's issuance decisions that reach well beyond the pensions industry.

The productive finance question

Policy has been eager to channel scheme capital towards UK growth assets, through the compact on unlisted equities and through consolidation vehicles. There is a legitimate case for schemes to consider such allocations where the risk-adjusted return justifies the governance cost. There is also a legitimate scepticism: trustees owe their duties to members, not to industrial strategy, and a domestic bias imposed for political reasons is a cost borne by pensioners.

The honest framing is that a surplus widens the range of defensible strategies. It does not widen the range of defensible excuses for weak governance.

What to watch

Three markers will indicate how this shift develops. First, the pace at which mid-sized schemes consolidate, whether through buy-out, superfund transfer or fiduciary delegation — fewer, larger decision-makers change market dynamics. Second, the share of new private credit allocations sourced from pension capital and the covenant quality of what is bought. Third, the evolution of long-dated gilt demand as the buyer base professionalises.

A surplus is a responsibility before it is an opportunity. The schemes that treat it that way will de-risk deliberately, price illiquidity honestly, and hand members a more secure outcome. Those that treat it as a green light will discover that funding ratios are a poor substitute for judgement.