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Stablecoins · OBOL rating

GHO review

Aave's own dollar, backed by the same collateral machinery that makes Aave safe, and slow to hold its peg.

7.1/10
Solid
#10 of 15 stablecoinsChecked August 2026
The short answer

GHO benefits from the best risk framework in DeFi lending and fully transparent on-chain backing. Its weakness has been demand rather than solvency: it traded persistently below a dollar for months after launch until governance adjusted rates and facilitators, and liquidity remains thin.

Best forBorrowing against Aave collateral

Score breakdown

Category rubric →
  1. Reserve qualityweight 30%
    7.5avg 7.7
  2. Attestation & auditweight 20%
    7.5avg 7.2
  3. Peg recordweight 20%
    6.5avg 8.0
  4. Redemption accessweight 15%
    7.5avg 7.5
  5. Regulatory standingweight 15%
    6.0avg 6.6

this service category average across 15Score = Σ mark × weight. Works well for a specific use case, weaker outside it. Methodology.

The evidence behind each mark

Scoring rules →
CriterionMarkWhat we foundSourceChecked
Reserve quality7.5not sourced yetnot sourced yet—
Attestation & audit7.5not sourced yetnot sourced yet—
Peg record6.5not sourced yetnot sourced yet—
Redemption access7.5not sourced yetnot sourced yet—
Regulatory standing6.0not sourced yetnot sourced yet—

What we liked, and what fell short

Liked
  • Over-collateralised by Aave's rigorously managed collateral set
  • Governance-set borrow rate gives a direct policy lever
  • Transparent on-chain backing
Fell short
  • Traded below peg for extended stretches after launch
  • Liquidity remains thin relative to established stablecoins

Why the marks landed where they did

GHO is minted against collateral supplied to Aave, which means it inherits the collateral standards, caps and risk analysis that make Aave the safest lending market in DeFi. On the solvency question there is little to worry about.

Why it traded below peg

GHO's borrow rate is set by governance rather than by market forces. Set too low, borrowers mint more GHO than the market wants to hold, and the price drifts below par — which is exactly what happened after launch. Governance raised the rate and added facilitators over subsequent months and the peg recovered. It was a monetary policy error rather than a collateral failure, and it took an uncomfortably long time to correct.

What that says about governance-set rates

A stablecoin whose supply responds to a committee-set rate needs that committee to be responsive. Aave's governance is deliberate and thorough, which is a virtue for lending parameters and a handicap for something that requires timely adjustment. The tension is structural.

Current position

Peg behaviour has been stable more recently, with liquidity concentrated around Aave's own ecosystem and specific Curve pools. Supply remains modest against the major stablecoins.

Who should use it

Aave borrowers wanting to mint against existing collateral at a governance-set rate. As a stablecoin to hold, its liquidity does not justify choosing it over USDC or USDS.

FAQ

Why did GHO trade below a dollar?
Its borrow rate is set by governance rather than the market. Set too low after launch, more GHO was minted than demand supported, and the price drifted below par until rates were raised.
Is GHO fully backed?
Yes, by over-collateralised positions on Aave using its collateral standards, fully verifiable on-chain.
Who sets GHO's interest rate?
Aave governance, which is deliberate and thorough — a virtue for lending parameters and a handicap for a stablecoin needing timely adjustment.
Is GHO liquid?
Modestly, with liquidity concentrated around Aave's ecosystem and specific Curve pools. Well below the major stablecoins.