BUIDL vs R25
BlackRock USD and R25, compared on the things that decide whether you get your dollar back. Live data, updated continuously.
30-day peg gap and BUIDL/R25 spread
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BlackRock's tokenised US dollar institutional liquidity fund. Holds cash, Treasuries and repo, with daily NAV and same-day redemption for qualified purchasers.
Verdict band: Robust
R25 issues dollar-denominated tokenized real-world assets across 1 chains. Value shown is on-chain assets under management.
Verdict band: Adequate
| Safety scoreComposite of collateral, peg, liquidity, issuer and track record. | ●●●●●5 of 5 | 96 | 62 | BUIDL |
|---|---|---|---|---|
| Collateral qualityWhat actually backs the token, and how liquid that backing is. | ●●●●●5 of 5 | 100 | 55 | BUIDL |
| Exit liquidityWhether you can leave at size without moving the price. | ●●●●●5 of 5 | $3.55B | $0.00 | BUIDL |
| Issuer & legal standingRegulatory perimeter, disclosure quality and redemption rights. | ●●●●4 of 5 | 100 | 48 | BUIDL |
| Peg tightness (live)Absolute distance from $1.00 right now — smaller is better. | ●●●●4 of 5 | 0.000% | 0.000% | Tie |
| Worst recorded depegHow badly the token has broken before, as a stress precedent. | ●●●●4 of 5 | None recorded | None recorded | Tie |
| Track recordYears live and behaviour through past stress events. | ●●●●4 of 5 | 61 | 53 | BUIDL |
| Scale / market capBigger float usually means broader venue support and tighter spreads. | ●●●3 of 5 | $2.74B | $131.37M | BUIDL |
| Chain reachNumber of networks where the token is natively deployed. | ●●●3 of 5 | 8 chains | 1 chains | BUIDL |
| Best available yieldUpside — but every extra point above T-bills is paid for with risk. | ●●2 of 5 | 3.60% | None | BUIDL |
"Matters" is our weighting of how much each dimension typically drives a real allocation decision. Sort any column to re-rank the tradeoffs by what matters to you.
The short answer
BUIDL scores higher on safety (96 vs 62), driven mainly by collateral quality and disclosure. BUIDL has deeper tracked liquidity ($3.55B), which is what determines whether you can exit at size. BUIDL currently earns up to 3.60% — remember that any rate above the T-bill yield is payment for a risk.
If both are fiat-reserve tokens, note that holding both is not diversification: they share the same short-dated Treasury and banking exposure. Genuine diversification means mixing collateral structures.
Which one fits your goal: BUIDL or R25?
Capital preservation over everything else.
For park cash safely, BUIDL is the better fit over R25.
- Safety score 96 vs 62, with collateral rated 100/100.
- Current peg deviation 0.000% against 0.000% for R25.
- No material depeg recorded for BUIDL in our incident log.
Concentrating in one issuer is a single point of failure regardless of score. Split across collateral structures.
Key risks, side by side
BUIDL
- Issuer and banking risk: reserves sit with BlackRock / Securitize under United States (Reg D) rules.
- No depeg recorded in our incident log — absence of history is not a guarantee.
- Attestation cadence: daily.
- Yield venue risk: 3.60% is earned outside the token itself.
R25
- Issuer and banking risk: reserves sit with R25 under Not documented rules.
- No depeg recorded in our incident log — absence of history is not a guarantee.
- Attestation cadence: monthly.
- Chain concentration: 100% of supply sits on Pharos.
| Metric | BUIDL | R25 |
|---|---|---|
| Category | Tokenized Treasury | Tokenized Treasury |
| Issuer | BlackRock / Securitize | R25 |
| Jurisdiction | United States (Reg D) | Not documented |
| Collateral | treasuries | treasuries |
| Peg mechanism | fiat-backed | asset-backed |
| Attestation | daily | monthly |
| Redemption | direct | gated |
| Price | $1.0000 | $1.0000 |
| Peg deviation | 0.000% | 0.000% |
| Market cap | $2.74B | $131.37M |
| 7d supply change | +1.20% | +0.17% |
| Liquidity | $3.55B | $0.00 |
| Best yield | 3.60% (blackrock-buidl · Ethereum) | None |
| Chains | 8 | 1 |
| Launched | 2024 | — |
| Worst recorded depeg | None recorded | None recorded |
Spread, peg gap and switching cost
- Price spread (BUIDL vs R25)
- -0.0 bps
- $1.0000 vs $1.0000
- Peg deviation gap
- 0.000 pp
- BUIDL 0.000% · R25 0.000%
- Yield spread
- +3.60%
- BUIDL 3.60% · R25 —
- Liquidity ratio
- —
- $3.55B vs $0.00
A round trip between BUIDL and R25 costs roughly the market spread plus venue fees. At 0.0 bps of price gap, swapping $1M implies about $0.00 of price impact before fees — usually only worth it if the peg gap or yield spread is durable, not intraday noise.
Historical context
Track record is the part of a stablecoin you cannot model — it has to be observed. Here is how BUIDL and R25 have actually behaved since launch, including every stress event we have on record.
- BUIDL
BlackRock USD goes live.
Chain coverage
BUIDL is live on 8 chains, R25 on 1. 0 chains carry both, so bridging is only unavoidable for the 9 networks where just one of them is deployed.
| Chain | BUIDL | R25 | Both available |
|---|---|---|---|
| $1.19B | — | BUIDL only | |
| $741.42M | — | BUIDL only | |
| $634.39M | — | BUIDL only | |
| — | $131.37M | R25 only | |
| $111.06M | — | BUIDL only | |
| $26.37M | — | BUIDL only | |
| $16.18M | — | BUIDL only | |
| $13.48M | — | BUIDL only | |
| $8.54M | — | BUIDL only |
BUIDL vs R25: frequently asked questions
Is BUIDL or R25 safer?
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On our composite safety score BUIDL rates 96/100 versus 62/100 for R25. The score weighs collateral quality (treasuries vs treasuries), redemption rights, attestation quality, peg history and liquidity depth. A higher score is not a guarantee: both remain issuer-credit and smart-contract exposures, not insured bank deposits.
What is the difference between BUIDL and R25?
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BlackRock USD is issued by BlackRock / Securitize (United States (Reg D)), backed by treasuries, with redemption terms: direct. R25 is issued by R25 (Not documented), backed by treasuries, with redemption terms: gated. Attestation coverage is "daily" for BUIDL and "monthly" for R25.
Which has the bigger market cap, BUIDL or R25?
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BUIDL is larger at $2.74B in circulating supply, against $131.37M for the other. Over the last 7 days supply moved +1.20% for BUIDL and +0.17% for R25.
Are BUIDL and R25 trading at $1.00 right now?
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BUIDL trades at $1.0000 (0.000% off peg) and R25 at $1.0000 (0.000% off peg). The gap between the two is about 0.0 basis points, which is the cost you pay when rotating size between them before fees.
Has BUIDL or R25 ever depegged?
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BUIDL: no material depeg recorded in our incident set. R25: no material depeg recorded in our incident set. Past peg behaviour under stress is the single best available proxy for how a token trades in the next crisis.
Which is better for large institutional size, BUIDL or R25?
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For block size the constraint is exit liquidity and primary redemption, not headline supply. BUIDL shows deeper on-chain liquidity at $3.55B versus $0.00. Combine that with the redemption channel — BUIDL: direct; R25: gated — and size trades against the primary window rather than the order book where possible.
Can I earn yield on BUIDL or R25?
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BUIDL currently shows the higher rate at 3.60% via blackrock-buidl · Ethereum, against no tracked rate for R25. Neither token pays interest by holding it in a wallet: the yield comes from lending, liquidity provision or a wrapped yield-bearing version, each with its own counterparty and contract risk.
Which chains support both BUIDL and R25?
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They currently share no common network in our data: BUIDL is deployed on 8 chain(s) and R25 on 1. Moving between them requires a bridge or a centralised venue.
What does it cost to switch from BUIDL to R25?
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Budget three components: the current price spread of roughly 0.0 bps, swap or venue fees, and slippage against available depth ($3.55B for BUIDL, $0.00 for R25). For meaningful size, redeeming with the issuer and minting the other side is often cheaper than a secondary-market swap.
Is BUIDL or R25 regulated?
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BUIDL is issued from United States (Reg D) with daily; R25 is issued from Not documented with monthly. Regulatory status varies by your own jurisdiction and by whether the token is offered under a specific stablecoin regime, so treat this as a starting point for diligence, not legal advice.