Horn of Plenty (empty)

item #31243 · buy limit 15 · 15 days of history backtested

Latest price: 431,888 gp instant-buy · 372,726 gp instant-sell
Last 24 h average: 375,874 gp high · 355,491 gp low · 115 traded

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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%	24.6k	27.1k	29.2k	30.9k	30.9k	10.7k
8%	24.6k	27.1k	29.2k	30.9k	30.9k	10.7k
12%	24.6k	27.1k	29.2k	30.9k	30.9k	10.7k
16%	29.6k	32.2k	34.3k	36.0k	36.0k	15.8k
20%	29.6k	32.2k	34.3k	36.0k	36.0k	15.8k
25%	38.9k	41.4k	43.6k★	40.8k	40.8k	20.6k

Optimal buy 25% / sell 85% → 9 flips, 43.6k/day per unit (~6.8h hold) vs Default 12% / 93% → 6 flips, 30.9k/day (+41%)

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.