StablecoinX raises $530M PIPE, builds 20% stake in Ethena's ENA token
StablecoinX, a Nasdaq-listed SPAC, raised $530M via a PIPE backed by Brevan Howard Digital, IMC Trading, Susquehanna Crypto and YZi Labs, adding to prior $360M commitments. It plans to buy discounted locked ENA tokens tied to Ethena and has about 3B ENA tokens. For quarter ended June 30, ENA holding valued at $218.4M ($9.09 per Class A share).
How this was made

The 30-second read
Why it matters
The article frames StablecoinX as an institutional bridge to yield-bearing digital dollars tied to Ethena, funded by PIPE cash and in-kind investments that expand a large ENA token position.
Market read
Traders get a concrete capital-raise and balance-sheet snapshot: $530M PIPE, ENA holdings valued at $218.4M, and a near-20% supply concentration, plus a caution flag from accounting losses.
What to watch
Concentration risk is central: StablecoinX’s fortunes are tied to ENA governance-token price and the mechanics of locked-token purchases from an Ethena Foundation affiliate.
Background
StablecoinX raised $530M via a SPAC PIPE backed by major crypto-focused investors, and it completed its merger with TLGY Acquisition Corp on June 25, 2026.
Ticker impact
StablecoinX’s Nasdaq-listed equity trades under USDE after its June 25 merger, and the PIPE/ENA balance-sheet disclosure drove a >12% open.
Near-term volatility likely as investors digest ENA concentration, valuation of token holdings, and early-stage revenue signals.
The article cites a $530M PIPE, ENA token concentration near 20% of supply, and a first-quarter valuation of ENA holdings, alongside accounting losses that complicate the post-merger enthusiasm.
StablecoinX warrants trade as USDEW following the June 25 merger, and the same PIPE and ENA-position disclosures can affect warrant implied volatility.
Higher implied-volatility and potential upside/downside swings versus the equity, depending on ENA price direction.
The text confirms USDEW trading and the ENA-linked thesis, but provides no warrant-specific terms or sensitivity metrics.
Market effects
Supports the narrative that listed SPAC vehicles are a mainstream institutional on-ramp to crypto yield exposure, potentially attracting more PIPE capital to similar structures.
US-listed crypto-finance vehicles may see incremental demand from traditional allocators seeking easier custody and regulatory comfort.
Could reinforce global institutional interest in tokenized yield strategies, though the impact is primarily US-market microstructure for now.
Counterpoint
The >12% share jump may be overstated if ENA accounting losses and early-stage revenue imply the yield thesis is not yet monetized.
Key entities
- companyStablecoinX
Nasdaq-listed SPAC vehicle raising $530M PIPE and building a large ENA token position tied to Ethena’s yield thesis.
- crypto ecosystemEthena
Protocol/ecosystem whose ENA governance token is the core asset in StablecoinX’s balance sheet.
- SPACTLGY Acquisition Corp
The SPAC StablecoinX merged with on June 25, 2026, enabling USDE/USDEW trading.

