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Guthan's warspear

item #4726 · buy limit 15 · 16 days of history backtested
Buy limit15
TypeMembers
Notenot in the current top scan — backtest below still applies

Price chart

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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%8.6k7.0k6.2k3.0k2.2k2.2k
8%8.6k7.0k6.2k3.0k2.2k2.2k
12%8.6k7.0k6.2k3.0k2.2k2.2k
16%9.6k7.0k6.2k3.0k2.2k2.2k
20%11.1k★8.5k7.7k4.5k3.8k3.8k
25%11.1k8.5k7.7k4.5k3.8k3.8k

Optimal buy 20% / sell 75% → 10 flips, 11.1k/day per unit (~10.5h hold)  vs  Default 12% / 93% → 1 flips, 2.2k/day  (+402%)

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.