National best bid and offer summary for M4A1-S | Nightmare (Well-Worn): best bid $6.97 on marketcsgo, best ask $6.63 on tradeit-store, spread -$0.34 (-488 basis points), across 12 markets, 98 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for M4A1-S | Nightmare (W), with price buckets along the horizontal axis (lower prices on the left) and the number of markets on the vertical axis; a reference line marks the median price.
Arbitrage matrix of buy-to-sell profit percentages between marketplaces for M4A1-S | Nightmare (W), with the buy market in each row and the sell market in each column; each cell's value and color show the percentage gain or loss of buying low on one market and selling high on another.
| Buy ↓ / Sell → | tradeit-store | skinport | dmarket | csfloat | buff163 | lis-skins | whitemarket | waxpeer | skindeck | marketcsgo | steamcommunity | tradeit-trade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tradeit-store | — | +1.5% | +3.5% | +3.6% | +3.8% | +5.6% | +6.2% | +11.3% | +19.0% | +21.0% | +44.9% | +79.8% |
| skinport | -1.5% | — | +1.9% | +2.1% | +2.2% | +4.0% | +4.6% | +9.7% | +17.2% | +19.2% | +42.8% | +77.1% |
| dmarket | -3.4% | -1.9% | — | +0.1% | +0.3% | +2.0% | +2.6% | +7.6% | +15.0% | +16.9% | +40.1% | +73.8% |
| csfloat | -3.5% | -2.0% | -0.1% | — | +0.1% | +1.9% | +2.5% | +7.4% | +14.8% | +16.7% | +39.9% | +73.5% |
| buff163 | -3.6% | -2.2% | -0.3% | -0.1% | — | +1.7% | +2.3% | +7.3% | +14.7% | +16.6% | +39.7% | +73.3% |
| lis-skins | -5.3% | -3.9% | -2.0% | -1.9% | -1.7% | — | +0.6% | +5.4% | +12.7% | +14.6% | +37.3% | +70.3% |
| whitemarket | -5.8% | -4.4% | -2.6% | -2.4% | -2.3% | -0.6% | — | +4.8% | +12.1% | +13.9% | +36.5% | +69.3% |
| waxpeer | -10.2% | -8.8% | -7.0% | -6.9% | -6.8% | -5.1% | -4.6% | — | +6.9% | +8.7% | +30.2% | +61.5% |
| skindeck | -16.0% | -14.7% | -13.1% | -12.9% | -12.8% | -11.3% | -10.8% | -6.5% | — | +1.6% | +21.8% | +51.1% |
| marketcsgo | -17.3% | -16.1% | -14.5% | -14.3% | -14.2% | -12.7% | -12.2% | -8.0% | -1.6% | — | +19.8% | +48.6% |
| steamcommunity | -31.0% | -30.0% | -28.6% | -28.5% | -28.4% | -27.2% | -26.7% | -23.2% | -17.9% | -16.5% | — | +24.0% |
| tradeit-trade | -44.4% | -43.5% | -42.4% | -42.4% | -42.3% | -41.3% | -40.9% | -38.1% | -33.8% | -32.7% | -19.4% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for M4A1-S | Nightmare (W), with percent deviation on the horizontal axis and marketplaces listed vertically; bars right of zero are a premium (red), bars left are a discount (green).
Data freshness across marketplaces, one row per market showing how recently each was updated; bar length and color encode age (green under 5 minutes, amber under 1 hour, red older), alongside each market's live, stale, or offline status and listing count.