National best bid and offer summary for StatTrak™ USP-S | Cortex (Field-Tested): best bid $7.18 on marketcsgo, best ask $6.42 on buff163, spread -$0.76 (-1058 basis points), across 11 markets, 69 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 | waxpeer | lis-skins | whitemarket | cstrade | dmarket | skinport | marketcsgo | steamcommunity | itrade |
|---|---|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +5.6% | +8.6% | +9.2% | +11.1% | +12.9% | +14.0% | +15.6% | +17.6% | +48.1% | +71.2% |
| csfloat | -5.3% | — | +2.8% | +3.4% | +5.2% | +6.9% | +8.0% | +9.4% | +11.4% | +40.3% | +62.1% |
| waxpeer | -7.9% | -2.7% | — | +0.6% | +2.3% | +4.0% | +5.0% | +6.5% | +8.3% | +36.4% | +57.7% |
| lis-skins | -8.4% | -3.3% | -0.6% | — | +1.7% | +3.4% | +4.4% | +5.8% | +7.7% | +35.7% | +56.8% |
| whitemarket | -10.0% | -4.9% | -2.2% | -1.7% | — | +1.7% | +2.7% | +4.1% | +5.9% | +33.4% | +54.1% |
| cstrade | -11.4% | -6.5% | -3.9% | -3.3% | -1.7% | — | +1.0% | +2.3% | +4.1% | +31.2% | +51.6% |
| dmarket | -12.3% | -7.4% | -4.8% | -4.2% | -2.6% | -1.0% | — | +1.4% | +3.1% | +29.9% | +50.1% |
| skinport | -13.5% | -8.6% | -6.1% | -5.5% | -3.9% | -2.3% | -1.3% | — | +1.8% | +28.2% | +48.1% |
| marketcsgo | -15.0% | -10.2% | -7.7% | -7.2% | -5.6% | -4.0% | -3.0% | -1.7% | — | +26.0% | +45.6% |
| steamcommunity | -32.5% | -28.7% | -26.7% | -26.3% | -25.0% | -23.8% | -23.0% | -22.0% | -20.6% | — | +15.6% |
| itrade | -41.6% | -38.3% | -36.6% | -36.2% | -35.1% | -34.0% | -33.4% | -32.5% | -31.3% | -13.5% | — |
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.