Onyx

item #6573 · buy limit 11,000 · 16 days of history backtested

Latest price: 2,098,898 gp instant-buy · 2,005,668 gp instant-sell
Last 24 h average: 2,184,724 gp high · 2,116,708 gp low · 261 traded

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Buy limit11,000

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%	40.4k	25.2k	25.0k	15.1k	15.1k	15.1k
8%	33.4k	19.0k	18.7k	8.8k	8.8k	8.8k
12%	42.1k	19.0k	18.7k	8.8k	8.8k	8.8k
16%	42.1k	19.0k	18.7k	8.8k	8.8k	8.8k
20%	47.6k★	28.1k	27.8k	8.8k	8.8k	8.8k
25%	36.2k	18.0k	18.0k	8.8k	8.8k	8.8k

Optimal buy 20% / sell 75% → 5 flips, 47.6k/day per unit (~13.2h hold) vs Default 12% / 93% → 1 flips, 8.8k/day (+438%)

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.