National best bid and offer summary for USP-S | Guardian (Field-Tested): best bid $2.20 on marketcsgo, best ask $2.09 on tradeit-store, spread -$0.11 (-500 basis points), across 15 markets, 84 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for USP-S | Guardian (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 USP-S | Guardian (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 → | tradeit-store | csfloat | buff163 | lis-skins | dmarket | cstrade | waxpeer | marketcsgo | skindeck | whitemarket | skinport | steamcommunity | itrade | tradeit-trade | swapgg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tradeit-store | — | +3.3% | +3.3% | +3.8% | +3.8% | +8.6% | +10.5% | +15.3% | +16.3% | +20.6% | +21.1% | +56.5% | +57.9% | +77.5% | +85.6% |
| csfloat | -3.2% | — | 0.0% | +0.5% | +0.5% | +5.1% | +6.9% | +11.6% | +12.5% | +16.7% | +17.1% | +51.4% | +52.8% | +71.8% | +79.6% |
| buff163 | -3.2% | 0.0% | — | +0.5% | +0.5% | +5.1% | +6.9% | +11.6% | +12.5% | +16.7% | +17.1% | +51.4% | +52.8% | +71.8% | +79.6% |
| lis-skins | -3.7% | -0.5% | -0.5% | — | 0.0% | +4.6% | +6.5% | +11.1% | +12.0% | +16.1% | +16.6% | +50.7% | +52.1% | +71.0% | +78.8% |
| dmarket | -3.7% | -0.5% | -0.5% | 0.0% | — | +4.6% | +6.5% | +11.1% | +12.0% | +16.1% | +16.6% | +50.7% | +52.1% | +71.0% | +78.8% |
| cstrade | -7.9% | -4.8% | -4.8% | -4.4% | -4.4% | — | +1.8% | +6.2% | +7.0% | +11.0% | +11.5% | +44.1% | +45.4% | +63.4% | +70.9% |
| waxpeer | -9.5% | -6.5% | -6.5% | -6.1% | -6.1% | -1.7% | — | +4.3% | +5.2% | +9.1% | +9.5% | +41.6% | +42.9% | +60.6% | +68.0% |
| marketcsgo | -13.3% | -10.4% | -10.4% | -10.0% | -10.0% | -5.8% | -4.1% | — | +0.8% | +4.6% | +5.0% | +35.7% | +36.9% | +53.9% | +61.0% |
| skindeck | -14.0% | -11.1% | -11.1% | -10.7% | -10.7% | -6.6% | -4.9% | -0.8% | — | +3.7% | +4.1% | +34.6% | +35.8% | +52.7% | +59.7% |
| whitemarket | -17.1% | -14.3% | -14.3% | -13.9% | -13.9% | -9.9% | -8.3% | -4.4% | -3.6% | — | +0.4% | +29.8% | +31.0% | +47.2% | +54.0% |
| skinport | -17.4% | -14.6% | -14.6% | -14.2% | -14.2% | -10.3% | -8.7% | -4.7% | -4.0% | -0.4% | — | +29.2% | +30.4% | +46.6% | +53.4% |
| steamcommunity | -36.1% | -33.9% | -33.9% | -33.6% | -33.6% | -30.6% | -29.4% | -26.3% | -25.7% | -22.9% | -22.6% | — | +0.9% | +13.5% | +18.7% |
| itrade | -36.7% | -34.5% | -34.5% | -34.2% | -34.2% | -31.2% | -30.0% | -27.0% | -26.4% | -23.6% | -23.3% | -0.9% | — | +12.4% | +17.6% |
| tradeit-trade | -43.7% | -41.8% | -41.8% | -41.5% | -41.5% | -38.8% | -37.7% | -35.0% | -34.5% | -32.1% | -31.8% | -11.9% | -11.1% | — | +4.6% |
| swapgg | -46.1% | -44.3% | -44.3% | -44.1% | -44.1% | -41.5% | -40.5% | -37.9% | -37.4% | -35.1% | -34.8% | -15.7% | -14.9% | -4.4% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for USP-S | Guardian (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.