National best bid and offer summary for UMP-45 | Plastique (Factory New): best bid $4.30 on marketcsgo, best ask $4.39 on buff163, spread $0.09 (209 basis points), across 10 markets, 95 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for UMP-45 | Plastique (FN), 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 UMP-45 | Plastique (FN), 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 | skinport | lis-skins | csfloat | waxpeer | skindeck | marketcsgo | dmarket | steamcommunity | whitemarket |
|---|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +4.8% | +9.6% | +11.6% | +12.5% | +16.4% | +19.8% | +42.6% | +42.8% | +45.3% |
| skinport | -4.6% | — | +4.6% | +6.5% | +7.4% | +11.1% | +14.3% | +36.1% | +36.3% | +38.7% |
| lis-skins | -8.7% | -4.4% | — | +1.9% | +2.7% | +6.2% | +9.4% | +30.1% | +30.4% | +32.6% |
| csfloat | -10.4% | -6.1% | -1.8% | — | +0.8% | +4.3% | +7.3% | +27.8% | +28.0% | +30.2% |
| waxpeer | -11.1% | -6.9% | -2.6% | -0.8% | — | +3.4% | +6.5% | +26.7% | +26.9% | +29.1% |
| skindeck | -14.1% | -10.0% | -5.9% | -4.1% | -3.3% | — | +2.9% | +22.5% | +22.7% | +24.9% |
| marketcsgo | -16.5% | -12.5% | -8.6% | -6.8% | -6.1% | -2.9% | — | +19.0% | +19.2% | +21.3% |
| dmarket | -29.9% | -26.5% | -23.2% | -21.7% | -21.1% | -18.4% | -16.0% | — | +0.2% | +1.9% |
| steamcommunity | -30.0% | -26.6% | -23.3% | -21.9% | -21.2% | -18.5% | -16.1% | -0.2% | — | +1.8% |
| whitemarket | -31.2% | -27.9% | -24.6% | -23.2% | -22.6% | -19.9% | -17.6% | -1.9% | -1.7% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for UMP-45 | Plastique (FN), 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.