


National best bid and offer summary for UMP-45 | Fallout Warning (Well-Worn): best bid $7.68 on marketcsgo, best ask $8.59 on lis-skins, spread $0.91 (1185 basis points), across 8 markets, 88 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for UMP-45 | Fallout Warning (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 | Fallout Warning (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 → | lis-skins | buff163 | whitemarket | steamcommunity | csfloat | waxpeer |
|---|---|---|---|---|---|---|
| lis-skins | — | +1.6% | +5.5% | +24.4% | +27.4% | +127.7% |
| buff163 | -1.6% | — | +3.8% | +22.5% | +25.3% | +124.1% |
| whitemarket | -5.2% | -3.6% | — | +18.0% | +20.8% | +115.9% |
| steamcommunity | -19.6% | -18.3% | -15.2% | — | +2.3% | +83.0% |
| csfloat | -21.5% | -20.2% | -17.2% | -2.3% | — | +78.8% |
| waxpeer | -56.1% | -55.4% | -53.7% | -45.3% | -44.1% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for UMP-45 | Fallout Warning (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.