


National best bid and offer summary for UMP-45 | Briefing (Well-Worn): best bid $0.17 on waxpeer, best ask $0.14 on skinport, spread -$0.03 (-1765 basis points), across 9 markets, 66 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for UMP-45 | Briefing (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 UMP-45 | Briefing (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 → | skinport | csfloat | buff163 | waxpeer | whitemarket | lis-skins | dmarket | steamcommunity |
|---|---|---|---|---|---|---|---|---|
| skinport | — | +7.1% | +21.4% | +21.4% | +35.7% | +35.7% | +57.1% | +92.9% |
| csfloat | -6.7% | — | +13.3% | +13.3% | +26.7% | +26.7% | +46.7% | +80.0% |
| buff163 | -17.6% | -11.8% | — | 0.0% | +11.8% | +11.8% | +29.4% | +58.8% |
| waxpeer | -17.6% | -11.8% | 0.0% | — | +11.8% | +11.8% | +29.4% | +58.8% |
| whitemarket | -26.3% | -21.1% | -10.5% | -10.5% | — | 0.0% | +15.8% | +42.1% |
| lis-skins | -26.3% | -21.1% | -10.5% | -10.5% | 0.0% | — | +15.8% | +42.1% |
| dmarket | -36.4% | -31.8% | -22.7% | -22.7% | -13.6% | -13.6% | — | +22.7% |
| steamcommunity | -48.1% | -44.4% | -37.0% | -37.0% | -29.6% | -29.6% | -18.5% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for UMP-45 | Briefing (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.