Steam rune
P2PBuy limit: 18,000·last trade 2m ago
Confidence
Will it fill?95%
Will it profit?65%
Joint confidence62%
Suggested prices
ConservativeSafe fillsBigger margins
Buy at88
Buy fills55%
Sell at93
Sell fills48%
Net / item4 (4.5%)
Est. profit / 4h72.0K
18,000 units · round-trip fill 26%
Insta-sell
85
cheapest buy (full spread)
Insta-buy
95
dearest sell (full spread)
Gross margin
10
GE tax
1
2% per item, max 5M
Net margin
9
10.6% ROI
Volatility
4.3%
price noise (1h history)
How to flip the Steam rune
The Steam rune is a members-only Old School RuneScape item — “A combined Water and Fire Rune.”. Its Grand Exchange buy limit is 18,000 per 4 hours. Right now it buys at 85 gp and sells at 95 gp — a net margin of 9 gp (10.6% ROI) after the 2% Grand Exchange tax of 1 gp. High alchemy yields 12 gp.
To flip it, place a buy offer near 85 gp and a sell offer near 95 gp; the spread minus GE tax is your profit. Confidence figures are model estimates from live OSRS Wiki prices, not guarantees — flip responsibly.
Price history
● insta-buy● insta-sell● moving avg
Why this fill score
Trading volume100%
Two-sided liquidity83%
Recent activity98%
Size vs market92%
Why this profit score
Spread persistence30%
No price spike88%
Margin plausibility100%