Dual sai

item #23206 · buy limit 8 · 18 days of history backtested

Latest price: 3,658 gp instant-buy · 3,561 gp instant-sell
Last 24 h average: 3,645 gp high · 3,541 gp low · 50 traded

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Buy limit8

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%	5.8k	5.8k	5.8k	5.8k	5.8k	496
8%	5.9k	5.9k	5.8k	5.8k	5.8k	525
12%	6.0k	6.0k	5.9k	5.9k	5.9k	620
16%	21.8k★	21.8k	21.7k	21.7k	16.5k	11.2k
20%	21.7k	21.7k	21.6k	21.6k	16.4k	11.1k
25%	21.7k	21.7k	21.6k	21.6k	16.4k	11.1k

Optimal buy 16% / sell 75% → 20 flips, 21.8k/day per unit (~10.5h hold) vs Default 12% / 93% → 13 flips, 5.9k/day (+268%)

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.