National best bid and offer summary for StatTrak™ USP-S | Cortex (Field-Tested): best bid $6.60 on marketcsgo, best ask $6.37 on buff163, spread -$0.23 (-348 basis points), across 10 markets, 87 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for StatTrak™ USP-S | Cortex (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 StatTrak™ USP-S | Cortex (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 → | buff163 | csfloat | dmarket | cstrade | lis-skins | waxpeer | marketcsgo | whitemarket | skinport | steamcommunity |
|---|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +0.3% | +1.7% | +8.8% | +8.9% | +13.0% | +13.2% | +13.5% | +14.8% | +49.1% |
| csfloat | -0.3% | — | +1.4% | +8.5% | +8.6% | +12.7% | +12.8% | +13.1% | +14.4% | +48.7% |
| dmarket | -1.7% | -1.4% | — | +6.9% | +7.1% | +11.1% | +11.3% | +11.6% | +12.8% | +46.6% |
| cstrade | -8.1% | -7.8% | -6.5% | — | +0.1% | +3.9% | +4.0% | +4.3% | +5.5% | +37.1% |
| lis-skins | -8.2% | -7.9% | -6.6% | -0.1% | — | +3.7% | +3.9% | +4.2% | +5.3% | +36.9% |
| waxpeer | -11.5% | -11.3% | -10.0% | -3.8% | -3.6% | — | +0.1% | +0.4% | +1.5% | +31.9% |
| marketcsgo | -11.7% | -11.4% | -10.1% | -3.9% | -3.7% | -0.1% | — | +0.3% | +1.4% | +31.8% |
| whitemarket | -11.9% | -11.6% | -10.4% | -4.1% | -4.0% | -0.4% | -0.3% | — | +1.1% | +31.4% |
| skinport | -12.9% | -12.6% | -11.4% | -5.2% | -5.1% | -1.5% | -1.4% | -1.1% | — | +30.0% |
| steamcommunity | -32.9% | -32.7% | -31.8% | -27.1% | -26.9% | -24.2% | -24.1% | -23.9% | -23.1% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for StatTrak™ USP-S | Cortex (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.