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Tormented synapse

item #29580 · buy limit 5 · 15 days of history backtested
Buy limit5
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%56.7k56.7k75.1k75.1k119.4k119.4k
8%101.3k101.3k119.7k188.3k119.4k119.4k
12%82.7k82.7k101.1k169.7k100.8k100.8k
16%82.7k82.7k101.1k169.7k100.8k100.8k
20%76.1k76.1k94.5k163.1k94.2k94.2k
25%163.2k127.2k145.6k214.2k★145.3k156.2k

Optimal buy 25% / sell 90% → 3 flips, 214.2k/day per unit (~15.3h hold)  vs  Default 12% / 93% → 1 flips, 100.8k/day  (+113%)

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.
More tools from the same maker: PokePulse — Pokémon card prices · ESO Decoded — every ESO set, decoded · EveryGameMade — fact-checked game encyclopedia · Mistfall Hunters — the honest Mistfall Hunter guide