item #31099 · buy limit 100 · 15 days of history backtested
Buy band37.2k
Sell band41.7k
Margin (after tax)3.7k
ROI9.9%
Profit / 4h367.0k
Capital3.72m
Exit0.5h
Risklow
Volume / h202
Buy limit100
TypeMembers
Price chart
drag to pan · scroll to zoom · hover for values
Candles use the GE's average instant-buy (wick top) & instant-sell (wick bottom) per
period; bodies show period-to-period mid-price moves — the GE publishes no true open/close.
buy bandsell band
Backtest — profit/day per unit by band
Each cell replays this item's history with that buy/sell percentile pair, no lookahead
(bands from past data only). ★ = best. Hover a cell for flips & hold time.
buy↓ sell→
75%
80%
85%
90%
93%
97%
5%
980
1.0k
813
821
828
1.0k
8%
1.1k
1.2k★
1.0k
1.1k
1.1k
986
12%
1.1k
1.2k
1.0k
1.1k
1.1k
986
16%
1.1k
1.2k
1.0k
1.0k
1.0k
953
20%
1.2k
1.1k
894
901
909
834
25%
1.1k
1.0k
832
839
847
772
Optimal buy 8% / sell 80% → 6 flips, 1.2k/day per unit (~21.3h hold) vs Default 12% / 93% → 5 flips, 1.1k/day (+15%)
Bands are a starting point, not a promise — the fill model
is simplified and popular flips crowd (your buy gets bid up, your sell pushed down). How this works →
Unofficial fan project — not affiliated with or endorsed by Jagex. Data from the OSRS
Wiki real-time prices API. A game, not financial advice; nothing here is automated and you shouldn't
automate it (it's against Jagex's rules).
For information only - not financial advice. In-game Grand Exchange prices fluctuate and flips can lose value; trade at your own risk.