Ray barbs

item #31959 · buy limit 15 · 15 days of history backtested

Latest price: 102,386 gp instant-buy · 104,000 gp instant-sell
Last 24 h average: 128,854 gp high · 113,122 gp low · 643 traded

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Buy limit15

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%	11.4k	11.6k	9.3k	4.7k	4.7k	4.8k
8%	15.0k	15.1k★	14.7k	10.1k	10.1k	10.2k
12%	13.3k	13.5k	13.6k	9.0k	9.0k	9.1k
16%	13.3k	13.5k	13.6k	9.0k	9.0k	9.1k
20%	13.3k	13.5k	13.6k	9.0k	9.0k	9.1k
25%	13.3k	13.5k	13.6k	9.0k	9.0k	9.1k

Optimal buy 8% / sell 80% → 5 flips, 15.1k/day per unit (~23.6h hold) vs Default 12% / 93% → 3 flips, 9.0k/day (+68%)

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.