National best bid and offer summary for StatTrak™ ★ Butterfly Knife | Urban Masked (Field-Tested): best bid $424.74 on buff163, best ask $457.77 on skinport, spread $33.03 (778 basis points), across 9 markets, 83 percent confidence.
Bar chart of how many marketplaces fall into each price bucket for StatTrak™ ★ Butterfly Knife | Urban Masked (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™ ★ Butterfly Knife | Urban Masked (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 → | skinport | csfloat | buff163 | whitemarket | tradeit-store | marketcsgo | lis-skins | steamcommunity | tradeit-trade |
|---|---|---|---|---|---|---|---|---|---|
| skinport | — | +3.7% | +4.1% | +12.8% | +14.6% | +15.8% | +25.1% | +63.8% | +101.4% |
| csfloat | -3.5% | — | +0.4% | +8.8% | +10.5% | +11.7% | +20.7% | +58.1% | +94.3% |
| buff163 | -3.9% | -0.4% | — | +8.3% | +10.1% | +11.2% | +20.1% | +57.4% | +93.4% |
| whitemarket | -11.3% | -8.1% | -7.7% | — | +1.6% | +2.7% | +10.9% | +45.3% | +78.6% |
| tradeit-store | -12.7% | -9.5% | -9.1% | -1.6% | — | +1.1% | +9.2% | +43.0% | +75.7% |
| marketcsgo | -13.6% | -10.5% | -10.1% | -2.6% | -1.0% | — | +8.0% | +41.5% | +73.9% |
| lis-skins | -20.0% | -17.1% | -16.8% | -9.9% | -8.4% | -7.4% | — | +31.0% | +61.0% |
| steamcommunity | -39.0% | -36.7% | -36.5% | -31.2% | -30.1% | -29.3% | -23.7% | — | +22.9% |
| tradeit-trade | -50.3% | -48.5% | -48.3% | -44.0% | -43.1% | -42.5% | -37.9% | -18.6% | — |
Horizontal bar chart showing how each marketplace's price deviates from the median price for StatTrak™ ★ Butterfly Knife | Urban Masked (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.