item #28988 · buy limit 15 · 15 days of history backtested
Buy band365.5k
Sell band412.8k
Margin (after tax)39.0k
ROI10.7%
Profit / 4h390.2k
Capital3.65m
Exit0.7h
Risklow
Volume / h15
Buy limit15
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%
3.1k
3.1k
1.9k
2.7k
2.8k
2.8k
8%
3.1k
3.1k
1.9k
2.7k
2.8k
2.8k
12%
6.6k
6.6k
7.3k
5.2k
5.4k
5.4k
16%
12.3k
12.4k
10.3k
8.4k
8.6k
8.6k
20%
12.0k
12.0k
10.2k
8.2k
8.4k
8.4k
25%
17.1k
17.2k★
15.4k
14.3k
12.5k
12.5k
Optimal buy 25% / sell 80% → 8 flips, 17.2k/day per unit (~3.9h hold) vs Default 12% / 93% → 4 flips, 5.4k/day (+221%)
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.