QSMM Market MakerMMKR <GO>

Market making desk

10:00:00 · 600 s leftSandbox <GO>

Mid: 100.005
Spread: 1 ticks
Your bid: —
Your ask: —
Inventory: 0
P&L: $0
Spread capture: $0
Adverse selection: $0
Rebates and fees: $0

Keep a bid and an ask resting in a live order book for ten minutes: earn the spread, watch your inventory, survive informed flow.

Mission

MM1 · Earn the spread

Quote both sides all session and collect the spread without letting your inventory run past the limit.

10:00:00 · 600 s left

Final P&L at least +$150At risk$0
|Inventory| above 2,000 at most 0 timesAt risk0

Quote ticket

Bid · Ticks from mid0.5Bid 100.00 · not resting

Ask · Ticks from mid0.5Ask 100.01 · not resting

Size per sideAuto re-quote after fills and moves

Inventory risk

Inventory0flat

−3,0000+3,000

Limit: ±2,000
Inventory value: $0
Drawdown (max): $0
Limit breaches: 0

Order book

Bid size	Price	Ask size
	100.11
	100.10	249
	100.09	250
	100.08	250
	100.07	250
	100.06	250
	100.05	250
	100.04	251
	100.03	250
	100.02	250
	100.01	250
250	100.00
250	99.99
250	99.98
250	99.97
250	99.96
249	99.95
249	99.94
250	99.93
249	99.92
250	99.91

Mid and your quotes · last 2 minutes

MidYour bidYour askInventory

Tape

No trades yet. Press F2 to start the clock.

P&L attribution

Spread capture$0
Adverse selection$0
Inventory moves$0
Rebates and fees$0
Total$0

Events

00:00OpenSession open. Place your quotes and start the clock.