


National best bid and offer summary for M4A1-S | Control Panel (Field-Tested): best bid $31.00 on marketcsgo, best ask $32.30 on csfloat, spread $1.30 (419 basis points), across 12 markets, 99 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for M4A1-S | Control Panel (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 M4A1-S | Control Panel (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 → | dmarket | csfloat | skinport | buff163 | lis-skins | waxpeer | whitemarket | mannco-store | skindeck | steamcommunity | itrade |
|---|---|---|---|---|---|---|---|---|---|---|---|
| dmarket | — | +2.4% | +2.7% | +4.0% | +6.1% | +8.2% | +9.6% | +13.3% | +15.8% | +36.8% | +56.0% |
| csfloat | -2.4% | — | +0.2% | +1.5% | +3.6% | +5.7% | +7.0% | +10.7% | +13.1% | +33.6% | +52.3% |
| skinport | -2.6% | -0.2% | — | +1.3% | +3.4% | +5.4% | +6.8% | +10.4% | +12.8% | +33.3% | +51.9% |
| buff163 | -3.8% | -1.5% | -1.3% | — | +2.1% | +4.1% | +5.4% | +9.0% | +11.4% | +31.6% | +50.0% |
| lis-skins | -5.8% | -3.5% | -3.3% | -2.0% | — | +2.0% | +3.3% | +6.8% | +9.1% | +29.0% | +47.0% |
| waxpeer | -7.6% | -5.4% | -5.1% | -3.9% | -1.9% | — | +1.3% | +4.7% | +7.0% | +26.5% | +44.1% |
| whitemarket | -8.8% | -6.6% | -6.3% | -5.1% | -3.2% | -1.3% | — | +3.4% | +5.6% | +24.8% | +42.3% |
| mannco-store | -11.8% | -9.7% | -9.4% | -8.3% | -6.4% | -4.5% | -3.3% | — | +2.2% | +20.7% | +37.6% |
| skindeck | -13.6% | -11.6% | -11.3% | -10.2% | -8.4% | -6.5% | -5.3% | -2.1% | — | +18.2% | +34.7% |
| steamcommunity | -26.9% | -25.2% | -25.0% | -24.0% | -22.5% | -20.9% | -19.9% | -17.2% | -15.4% | — | +14.0% |
| itrade | -35.9% | -34.3% | -34.2% | -33.3% | -32.0% | -30.6% | -29.7% | -27.3% | -25.8% | -12.3% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for M4A1-S | Control Panel (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.