


National best bid and offer summary for StatTrak™ USP-S | Cortex (Well-Worn): best bid $6.38 on marketcsgo, best ask $5.37 on buff163, spread -$1.01 (-1583 basis points), across 13 markets, 75 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for StatTrak™ USP-S | Cortex (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 StatTrak™ USP-S | Cortex (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 → | buff163 | lis-skins | tradeit-store | csfloat | skinport | waxpeer | whitemarket | dmarket | steamcommunity | itrade | lootfarm | mannco-store |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| buff163 | — | +7.4% | +8.4% | +10.8% | +11.7% | +12.8% | +13.2% | +13.4% | +49.0% | +62.8% | +72.6% | +222.0% |
| lis-skins | -6.9% | — | +0.9% | +3.1% | +4.0% | +5.0% | +5.4% | +5.5% | +38.6% | +51.5% | +60.7% | +199.7% |
| tradeit-store | -7.7% | -0.9% | — | +2.2% | +3.1% | +4.1% | +4.5% | +4.6% | +37.5% | +50.2% | +59.3% | +197.1% |
| csfloat | -9.7% | -3.0% | -2.2% | — | +0.8% | +1.8% | +2.2% | +2.4% | +34.5% | +46.9% | +55.8% | +190.6% |
| skinport | -10.5% | -3.8% | -3.0% | -0.8% | — | +1.0% | +1.3% | +1.5% | +33.3% | +45.7% | +54.5% | +188.2% |
| waxpeer | -11.4% | -4.8% | -4.0% | -1.8% | -1.0% | — | +0.3% | +0.5% | +32.0% | +44.2% | +53.0% | +185.3% |
| whitemarket | -11.7% | -5.1% | -4.3% | -2.1% | -1.3% | -0.3% | — | +0.2% | +31.6% | +43.8% | +52.5% | +184.4% |
| dmarket | -11.8% | -5.3% | -4.4% | -2.3% | -1.5% | -0.5% | -0.2% | — | +31.4% | +43.5% | +52.2% | +183.9% |
| steamcommunity | -32.9% | -27.9% | -27.3% | -25.6% | -25.0% | -24.3% | -24.0% | -23.9% | — | +9.3% | +15.9% | +116.1% |
| itrade | -38.6% | -34.0% | -33.4% | -31.9% | -31.4% | -30.7% | -30.4% | -30.3% | -8.5% | — | +6.1% | +97.8% |
| lootfarm | -42.1% | -37.8% | -37.2% | -35.8% | -35.3% | -34.6% | -34.4% | -34.3% | -13.7% | -5.7% | — | +86.5% |
| mannco-store | -68.9% | -66.6% | -66.3% | -65.6% | -65.3% | -65.0% | -64.8% | -64.8% | -53.7% | -49.5% | -46.4% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for StatTrak™ USP-S | Cortex (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.