Grand Labs
Polymarket rank #274InfrastructureFirst fill 2026-04-28Data through 2026-09-14
No comparable prior period.
Mean distinct attributed traders per day over the last week.
All-time average fill $15.
At a glance
Every figure a comparison needs, in one block.
- Rank
- #274By all-time attributed volume
- Category
- Infrastructure
- Volume, all time
- $84K
- Volume, last 7 days
- $0
- Fee as published
- —The builder's own stated rate
- Average fill
- $15
- Traders per day
- 0Mean over the last week
- Wallets, last 30 days
- 1
- Buy side
- 93.7%
- First fill
- 2026-04-28140 days with activity
- Fills, all time
- 3.8K
Volume and rank come from Polymarket's builder leaderboard; fees, fills, and sides from indexed CLOB V2 activity through 2026-09-14.
Daily activity
Most traded markets
Attributed volume over the last 30 days.
- 1Bitcoin Up or Down - August 19, 2:45AM-3:00AM ET$12
- 2Hyperliquid Up or Down - August 18, 8:00PM-12:00AM ET$11
- 3Solana Up or Down - August 19, 3:00AM-3:15AM ET$7
- 4Dogecoin Up or Down - August 19, 2:20AM-2:25AM ET$7
- 5BNB Up or Down - August 19, 12:00AM-4:00AM ET$6
- 6Dogecoin Up or Down - August 19, 9:00AM-9:15AM ET$6
- 7Hyperliquid Up or Down - August 18, 6:00PM-6:15PM ET$6
- 8Dogecoin Up or Down - August 19, 8:00AM-8:15AM ET$6
- 9Hyperliquid Up or Down - August 18, 11:00PM-11:15PM ET$6
- 10Hyperliquid Up or Down - August 19, 4:00AM-8:00AM ET$6
Category mix
Where this builder's flow goes, last 30 days.
- up-or-down$149
Alternatives
The other Infrastructure builders a trader would choose between, on the same measurements.
Traders routing through this builder
1 wallets traded through this builder in the last 30 days, ranked by realized P&L.
P&L is each wallet's global Polymarket result, not profit attributable to this builder. The builder only determines which wallets are listed.
| # | Wallet | Realized P&L 30d | Routed volume | Fills | Active days |
|---|---|---|---|---|---|
| 1 | 0xe2b3…b84e | -$1 | $149 | 26 | 2 |
How these numbers are measured
Polymarket reports $84K of all-time volume for Grand Labs, including attribution from before onchain V2. The indexed figure used for fees, fill sizes, and buy/sell split is $58K, counted as outcome-share par notional on CLOB V2 only, so the two totals differ by design.
93.7% of attributed volume is buy-side, which indicates whether the venue is used mainly to open positions or to exit them.