item #3678 · buy limit 40 · 16 days of history backtested
Buy limit40
TypeMembers
Notenot in the current top scan — backtest below still applies
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%
674
674
674
674
674
674
8%
809
809
809
809
809
809
12%
917
917
917
917
917
917
16%
1.2k
1.2k
1.2k
1.2k
1.2k
1.2k
20%
1.2k
1.2k
1.2k
1.2k
1.2k
1.2k
25%
1.3k
1.3k★
1.3k
1.3k
1.3k
1.3k
Optimal buy 25% / sell 80% → 28 flips, 1.3k/day per unit (~3.9h hold) vs Default 12% / 93% → 18 flips, 917/day (+38%)
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.