Margin Scanner
Every tradeable item ranked by the live gap between its buy and sell price - minus the 2% GE tax so you see the profit you actually keep. Filter out illiquid items with the volume floor, then jump to an item's page for the full price history before committing.
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Margins are the raw live spread and move constantly - always re-check the flip calculator with the prices you actually got filled at.
Frequently asked questions
How is the margin calculated?
Margin is the live spread: the insta-buy price minus the insta-sell price. Post-tax profit subtracts the 2% Grand Exchange tax (capped at 5,000,000 gp per item) so the number shown is what you actually keep.
What makes a good flip?
A wide margin alone is not enough - a 10M spread means nothing if only 2 items trade per day. Use the volume floor filter to cut illiquid items, then check the item page for 30-day price history before committing cash.
Why do some items show no margin?
Items without both a live buy and sell price (untraded or illiquid) are excluded rather than showing a fake number from the store value.
How fresh is this data?
Prices stream from the OSRS Wiki feed and refresh roughly every minute in your browser. Margins move constantly - always confirm the fill prices before buying.