


National best bid and offer summary for M4A1-S | Atomic Alloy (Factory New): best bid $144.96 on marketcsgo, best ask $148.84 on buff163, spread $3.88 (268 basis points), across 10 markets, 88 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for M4A1-S | Atomic Alloy (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 M4A1-S | Atomic Alloy (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 | csfloat | lis-skins | dmarket | whitemarket | waxpeer | mannco-store | skinport | steamcommunity |
|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +0.5% | +2.2% | +2.4% | +4.2% | +4.2% | +9.2% | +18.5% | +42.6% |
| csfloat | -0.5% | — | +1.7% | +1.9% | +3.7% | +3.7% | +8.6% | +17.9% | +41.9% |
| lis-skins | -2.2% | -1.7% | — | +0.2% | +1.9% | +1.9% | +6.8% | +15.9% | +39.5% |
| dmarket | -2.3% | -1.9% | -0.2% | — | +1.7% | +1.8% | +6.6% | +15.7% | +39.2% |
| whitemarket | -4.0% | -3.5% | -1.9% | -1.7% | — | +0.0% | +4.8% | +13.7% | +36.8% |
| waxpeer | -4.0% | -3.6% | -1.9% | -1.7% | -0.0% | — | +4.8% | +13.7% | +36.8% |
| mannco-store | -8.4% | -7.9% | -6.4% | -6.2% | -4.5% | -4.5% | — | +8.5% | +30.6% |
| skinport | -15.6% | -15.2% | -13.7% | -13.5% | -12.0% | -12.0% | -7.8% | — | +20.4% |
| steamcommunity | -29.9% | -29.5% | -28.3% | -28.2% | -26.9% | -26.9% | -23.4% | -16.9% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for M4A1-S | Atomic Alloy (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.