How to flip Infinity top in OSRS

Flipping Infinity top on the Old School RuneScape Grand Exchange currently makes about 47,417 gp profit per item after the 2% GE tax: buy near 1,484,956 gp (the instant-sell price) and re-list near 1,563,645 gp (the instant-buy price).

• Buy at (instant-sell): 1,484,956 gp
• Sell at (instant-buy): 1,563,645 gp
• Margin after 2% tax: 47,417 gp (3.19% ROI)
• Buy limit per 4 hours: 125
• 24h volume: 114 (moderately traded)
• Max profit per limit cycle: 5,927,125 gp on 185,619,500 gp of capital

The flip, step by step

1. Place a buy offer at or just above 1,484,956 gp (the current instant-sell price).
2. Wait for the fill. Infinity top is moderately traded right now, so fills can take an hour or more, patience pays here.
3. Re-list at or just below 1,563,645 gp (the current instant-buy price).
4. The GE takes 31,272 gp tax (2%) per item when it sells, leaving 47,417 gp profit each.
5. Repeat up to the buy limit (125 per 4 hours), a full cycle is 5,927,125 gp on 185,619,500 gp of capital.

Margins move constantly. Re-check the live Infinity top numbers and price chart on GrandExchange.com right before committing.