Zalcano shard

item #23908 · buy limit 50 · 18 days of history backtested

Latest price: 80,675 gp instant-buy · 60,000 gp instant-sell
Last 24 h average: 90,606 gp high · 74,642 gp low · 59 traded

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Buy limit50

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%	42.8k	42.9k	42.9k	43.0k	43.2k	42.5k
8%	45.7k	45.8k	45.8k	45.9k	46.1k	45.4k
12%	47.8k	47.9k	47.9k	48.5k	48.8k	48.1k
16%	58.3k	58.8k	59.1k	60.3k	60.6k	57.0k
20%	65.6k	66.0k	66.4k	67.6k★	65.7k	59.6k
25%	65.5k	65.9k	66.2k	67.4k	65.6k	59.5k

Optimal buy 20% / sell 90% → 35 flips, 67.6k/day per unit (~5.8h hold) vs Default 12% / 93% → 28 flips, 48.8k/day (+39%)

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.