Proof of Reserves

Every token on GM Markets is backed 1:1 by an underlying share, attested in real time by an independent third party.
Token value outstanding
$0.00
Across 11 assets
Underlying custody value
$0.00
Held in segregated accounts at regulated US broker-dealers
Backing ratio
100.00%
▲ Fully backed
Last refreshed: 2 min ago · Auto-refreshes every 5 minutes · Next attestation in 03:18
How attestation works

Reserves are independently attested by a third-party proof-of-reserves service provider. The attester reads share balances directly from segregated customer accounts at regulated US broker-dealers and publishes the values on-chain in real time.

On the chain, every tokenized asset’s outstanding supply is matched against the attested broker balance. The ratio is publicly verifiable through the on-chain attestation contract and is included in the table below for each asset.

Asset breakdown11 tokenized assets · 2 regulated broker partners
AssetTokens outstandingUnderlying heldRatioCustodianAttested
AAPL218,400218,402Regulated broker AMay 30, 2026, 1:00 PM UTC
NVDA142,180142,180Regulated broker AMay 30, 2026, 1:00 PM UTC
MSFT98,24098,240Regulated broker AMay 30, 2026, 1:00 PM UTC
TSLA76,51076,511Regulated broker BMay 30, 2026, 1:00 PM UTC
GOOGL52,18052,180Regulated broker AMay 30, 2026, 1:00 PM UTC
META41,32041,320Regulated broker BMay 30, 2026, 1:00 PM UTC
AMD38,12038,120Regulated broker BMay 30, 2026, 1:00 PM UTC
TSM29,84029,840Regulated broker AMay 30, 2026, 1:00 PM UTC
SPY61,89061,890Regulated broker AMay 30, 2026, 1:00 PM UTC
VOO38,21038,210Regulated broker BMay 30, 2026, 1:00 PM UTC
QQQ24,18024,180Regulated broker AMay 30, 2026, 1:00 PM UTC
Ratios at or above 100% indicate full 1:1 backing. Small over-collateralization (e.g. 100.0009%) reflects custody-side rounding and timing of new mints.
Verify on-chain

Every figure on this page is also recorded on-chain through the attestation contract. You can independently verify the token supply and the attested broker balance for any asset without trusting GM Markets to relay the numbers correctly.

Documentation for the verification flow is available at Learn → Tokenized stocks. Annual third-party CPA attestations of the broker custody arrangements are published in the same place once issued.