National best bid and offer summary for UMP-45 | Grand Prix (Field-Tested): best bid $1.18 on dmarket, best ask $1.01 on lis-skins, spread -$0.17 (-1441 basis points), across 12 markets, 71 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for UMP-45 | Grand Prix (F), 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 | Grand Prix (F), 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 → | lis-skins | waxpeer | whitemarket | marketcsgo | buff163 | cstrade | skinport | skindeck | dmarket | steamcommunity | csfloat | swapgg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| lis-skins | — | +3.0% | +5.9% | +5.9% | +15.8% | +22.8% | +27.7% | +32.7% | +46.5% | +66.3% | +93.1% | +129.7% |
| waxpeer | -2.9% | — | +2.9% | +2.9% | +12.5% | +19.2% | +24.0% | +28.8% | +42.3% | +61.5% | +87.5% | +123.1% |
| whitemarket | -5.6% | -2.8% | — | 0.0% | +9.3% | +15.9% | +20.6% | +25.2% | +38.3% | +57.0% | +82.2% | +116.8% |
| marketcsgo | -5.6% | -2.8% | 0.0% | — | +9.3% | +15.9% | +20.6% | +25.2% | +38.3% | +57.0% | +82.2% | +116.8% |
| buff163 | -13.7% | -11.1% | -8.5% | -8.5% | — | +6.0% | +10.3% | +14.5% | +26.5% | +43.6% | +66.7% | +98.3% |
| cstrade | -18.5% | -16.1% | -13.7% | -13.7% | -5.6% | — | +4.0% | +8.1% | +19.4% | +35.5% | +57.3% | +87.1% |
| skinport | -21.7% | -19.4% | -17.1% | -17.1% | -9.3% | -3.9% | — | +3.9% | +14.7% | +30.2% | +51.2% | +79.8% |
| skindeck | -24.6% | -22.4% | -20.1% | -20.1% | -12.7% | -7.5% | -3.7% | — | +10.4% | +25.4% | +45.5% | +73.1% |
| dmarket | -31.8% | -29.7% | -27.7% | -27.7% | -20.9% | -16.2% | -12.8% | -9.5% | — | +13.5% | +31.8% | +56.8% |
| steamcommunity | -39.9% | -38.1% | -36.3% | -36.3% | -30.4% | -26.2% | -23.2% | -20.2% | -11.9% | — | +16.1% | +38.1% |
| csfloat | -48.2% | -46.7% | -45.1% | -45.1% | -40.0% | -36.4% | -33.8% | -31.3% | -24.1% | -13.8% | — | +19.0% |
| swapgg | -56.5% | -55.2% | -53.9% | -53.9% | -49.6% | -46.6% | -44.4% | -42.2% | -36.2% | -27.6% | -15.9% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for UMP-45 | Grand Prix (F), 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.