National best bid and offer summary for M4A4 | Poly Mag (Well-Worn): best bid $0.07 on dmarket, best ask $0.05 on buff163, spread -$0.02 (-2857 basis points), across 11 markets, 74 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for M4A4 | Poly Mag (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 M4A4 | Poly Mag (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 → | buff163 | csfloat | skinport | marketcsgo | whitemarket | waxpeer | dmarket | steamcommunity | swapgg | lootfarm | lis-skins |
|---|---|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +20.0% | +60.0% | +60.0% | +60.0% | +60.0% | +100.0% | +100.0% | +140.0% | +140.0% | +420.0% |
| csfloat | -16.7% | — | +33.3% | +33.3% | +33.3% | +33.3% | +66.7% | +66.7% | +100.0% | +100.0% | +333.3% |
| skinport | -37.5% | -25.0% | — | 0.0% | 0.0% | 0.0% | +25.0% | +25.0% | +50.0% | +50.0% | +225.0% |
| marketcsgo | -37.5% | -25.0% | 0.0% | — | 0.0% | 0.0% | +25.0% | +25.0% | +50.0% | +50.0% | +225.0% |
| whitemarket | -37.5% | -25.0% | 0.0% | 0.0% | — | 0.0% | +25.0% | +25.0% | +50.0% | +50.0% | +225.0% |
| waxpeer | -37.5% | -25.0% | 0.0% | 0.0% | 0.0% | — | +25.0% | +25.0% | +50.0% | +50.0% | +225.0% |
| dmarket | -50.0% | -40.0% | -20.0% | -20.0% | -20.0% | -20.0% | — | 0.0% | +20.0% | +20.0% | +160.0% |
| steamcommunity | -50.0% | -40.0% | -20.0% | -20.0% | -20.0% | -20.0% | 0.0% | — | +20.0% | +20.0% | +160.0% |
| swapgg | -58.3% | -50.0% | -33.3% | -33.3% | -33.3% | -33.3% | -16.7% | -16.7% | — | 0.0% | +116.7% |
| lootfarm | -58.3% | -50.0% | -33.3% | -33.3% | -33.3% | -33.3% | -16.7% | -16.7% | 0.0% | — | +116.7% |
| lis-skins | -80.8% | -76.9% | -69.2% | -69.2% | -69.2% | -69.2% | -61.5% | -61.5% | -53.8% | -53.8% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for M4A4 | Poly Mag (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.