BlackRock is in the midst of raising over $12 billion through bonds to finance a massive AI data center in El Paso, Texas. Investors, however, are pushing for much higher yields compared to similar deals just nine months ago. This shift highlights a changing attitude towards risk in the fixed-income market during 2026.

Big Project, Bigger Challenges

The bond offering, led by JPMorgan and Morgan Stanley, will support construction of a roughly 1-gigawatt data center campus. Meta Platforms owns 20% of the equity and plans to lease capacity from the facility, while BlackRock and partners hold the remaining 80% through Project Sopaipilla Holdings. The data center’s size is staggering, with power capacity comparable to that of around 750,000 homes, but dedicated entirely to AI operations.

Higher yields demanded now, compared to nine months ago, reflect elevated interest rates and stricter credit conditions reshaping how capital flows into even elite infrastructure ventures. Since this deal combines a top-tier sponsor like BlackRock and a tenant like Meta, it’s a clear barometer for credit appetite. If sturdy projects like this encounter yield pressure, smaller or less-established borrowers may face even steeper costs when raising money.

BlackRock’s move into this deal underlines its transition from money management into owning and operating fundamental AI infrastructure. Their acquisition of Global Infrastructure Partners helps enable large-scale asset development, while Meta’s lease offers a steady income source to mitigate risk.

The involvement of JPMorgan and Morgan Stanley banks that are also expanding crypto trading and custody services signals where significant fee-generating opportunities currently lie. Locking in a $12 billion bond deal creates exposure to duration risk, where shifts in interest rates or waning AI demand could inject volatility into credit markets.

Market insiders expect pricing details to emerge soon, with yields noticeably higher than comparable infrastructure bonds priced less than a year ago. This deal exemplifies the recalibration of risk and return investors are demanding in today’s fixed-income landscape.