National best bid and offer summary for UMP-45 | Gold Bismuth (Battle-Scarred): best bid $3.82 on marketcsgo, best ask $3.57 on whitemarket, spread -$0.25 (-654 basis points), across 12 markets, 74 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for UMP-45 | Gold Bismuth (B), 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 | Gold Bismuth (B), 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 | whitemarket | buff163 | waxpeer | skinport | lis-skins | marketcsgo | steamcommunity | dmarket | swapgg | csfloat | tradeit-trade |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tradeit-store | — | +1.4% | +2.3% | +5.4% | +7.7% | +8.8% | +18.8% | +44.0% | +44.0% | +56.3% | +65.9% | +75.6% |
| whitemarket | -1.4% | — | +0.8% | +3.9% | +6.2% | +7.3% | +17.1% | +42.0% | +42.0% | +54.1% | +63.6% | +73.1% |
| buff163 | -2.2% | -0.8% | — | +3.1% | +5.3% | +6.4% | +16.1% | +40.8% | +40.8% | +52.8% | +62.2% | +71.7% |
| waxpeer | -5.1% | -3.8% | -3.0% | — | +2.2% | +3.2% | +12.7% | +36.7% | +36.7% | +48.2% | +57.4% | +66.6% |
| skinport | -7.1% | -5.8% | -5.0% | -2.1% | — | +1.1% | +10.3% | +33.8% | +33.8% | +45.1% | +54.1% | +63.1% |
| lis-skins | -8.1% | -6.8% | -6.0% | -3.1% | -1.0% | — | +9.1% | +32.4% | +32.4% | +43.6% | +52.5% | +61.4% |
| marketcsgo | -15.8% | -14.6% | -13.9% | -11.2% | -9.3% | -8.4% | — | +21.3% | +21.3% | +31.6% | +39.7% | +47.8% |
| steamcommunity | -30.6% | -29.6% | -29.0% | -26.8% | -25.2% | -24.5% | -17.6% | — | 0.0% | +8.5% | +15.2% | +21.9% |
| dmarket | -30.6% | -29.6% | -29.0% | -26.8% | -25.2% | -24.5% | -17.6% | 0.0% | — | +8.5% | +15.2% | +21.9% |
| swapgg | -36.0% | -35.1% | -34.5% | -32.5% | -31.1% | -30.4% | -24.0% | -7.8% | -7.8% | — | +6.2% | +12.4% |
| csfloat | -39.7% | -38.9% | -38.4% | -36.5% | -35.1% | -34.4% | -28.4% | -13.2% | -13.2% | -5.8% | — | +5.8% |
| tradeit-trade | -43.0% | -42.2% | -41.7% | -40.0% | -38.7% | -38.0% | -32.4% | -18.0% | -18.0% | -11.0% | -5.5% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for UMP-45 | Gold Bismuth (B), 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.