SRT Weekly Wrap: Data Centers and Programmatic Shift

The 2026 significant risk transfer, or SRT, issuance cycle is witnessing a strategic pivot as specialized, capital-intensive infrastructure moves further to the forefront of the market. While CRE remains a growing pillar, data center SRTs have transitioned from a sporadic novelty to a tangible pipeline driver. The trend is developing globally (albeit a significant portion of this activity is originating from U.S. and Canadian institutions) as bank lenders hit internal concentration limits on digital infrastructure debt and turn to synthetic relief to manage these growing exposures.

This shift toward complex assets is mirrored by a strategic evolution within the banking sector itself, particularly among U.S. regional banks. According to one investor, SRT has moved beyond being a mere capital tool to become an essential instrument for “strategic survival” in an increasingly consolidated landscape. The investor observes that as competitive pressure among mid-tier lenders intensifies, the “winners” of the next wave of bank consolidation will likely be those who have integrated SRT hedging into their core capital management. By effectively managing risk-weighted assets, or RWA, density, these banks can optimize their balance sheets to maintain lending capacity and competitive relevance.

The technical discourse has matured as well, with investors and originators prioritizing the efficiency of structural nuances such as sequential versus pro rata amortization structures (where sequential pays principal to the safest tranches first, whereas pro rata distributes repayments across all tranches simultaneously to allow faster de-risking) and the evolving impact of simple, transparent and standardized, or STS, securitization criteria on the total cost of protection.

In the current environment, the value-add resides in tracking the dispersion of risk-adjusted yields across these asset classes. While public credit spreads have tightened, SRT continues to offer high-teen IRRs for managers capable of navigating the “deep-tier” credit work required in a high-interest-rate environment.

ING Signals a Programmatic Future

ING’s results for the fourth quarter of 2025 highlight a significant technical milestone with its inaugural execution of two SRT transactions. The trades closed in November 2025 and represent a substantial combined notional exposure of €10.5 billion, signaling the bank’s clear intent to transition toward a large-scale programmatic issuance model.

ING “aims to extend the strategic use of SRTs across Retail and additional Wholesale Banking portfolios in the coming years” to further institutionalize this capital relief mechanism.

According to the fourth-quarter 2025 reporting, the bank’s Credit RWA (excluding foreign exchange impacts) increased by €1.5 billion, a movement driven by strong business growth but partly offset by the completion of the two SRT transactions. The impact of these capital management actions is evident in the bank’s deployment for the period, where approximately 15% (€900 million) of capital deployed was used for profitable growth – a figure management explicitly stated would have risen to about 20% if excluding the two SRTs. Furthermore, roughly 30% of capital was allocated to additional distributions, supported by the RWA relief generated by these inaugural trades.

Fitch Downgrades Kimi 13

The recent performance of Santander’s SCF Rahoituspalvelut XIII DAC (Kimi 13) true-sale SRT transaction has led to a rating downgrade of its junior tranches – rare in European auto ABS – and a permanent shift in the Finnish auto loan ABS’ amortization structure.

After higher-than-expected defaults and a compression of anticipated excess spread, Fitch Ratings downgraded the Class C notes to AA- and the Class D notes to A-.

Kimi 13, which initially paid pro rata, was structured with a sequential payment trigger tied to a 1.7% cumulative net loss limit, which was breached in October 2025. As a result, all principal collected from the underlying loan pool is allocated to the senior-most outstanding notes until they are redeemed in full. This mechanism protects senior investors by increasing the relative thickness of the subordinated tranches as the total pool balance declines.

The underperformance of Kimi 13 is attributed to a broader downturn in the Finnish economy and the domestic housing market, as highlighted by Bank of America research. The erosion of excess spread – the margin between the interest income from the loans and the coupons paid to noteholders – further reduced the deal’s ability to absorb losses through cash flow. As the revolving period has terminated, the transaction is now in a deleveraging phase where the performance of the remaining static pool will determine the final recovery for subordinated noteholders.