Brimstone ring

item #22975 · buy limit 8 · 15 days of history backtested

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%	17.5k	19.2k	19.2k	14.2k	20.2k★	20.2k
8%	16.3k	18.0k	18.0k	12.2k	18.2k	18.2k
12%	16.9k	18.7k	18.7k	10.9k	17.0k	17.0k
16%	16.9k	18.7k	18.7k	10.9k	17.0k	17.0k
20%	14.8k	17.2k	17.2k	9.8k	15.8k	15.8k
25%	13.1k	15.5k	15.5k	8.1k	14.1k	14.1k

Optimal buy 5% / sell 93% → 3 flips, 20.2k/day per unit (~48.0h hold) vs Default 12% / 93% → 2 flips, 17.0k/day (+19%)

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).