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Daily Gielinor Brief — 2026-10-18

Market summary

GE turnover sits at 4.12 trillion gp for the day. Breadth is soft — all 8 sector indices closed red, led down by Herbs (-2.40%) and Skilling Supplies (-1.02%). Pulse detection flagged 50 anomalies, with diamond bolt tips and giant krill posting the sharpest dumps.

Top movers

  • Lockpick +36.8% (+144gp) → 533gp
  • Adamant javelin tips +33.6% (+112gp) → 443gp
  • Toktz-xil-ul +33.5% (+853gp) → 3,400gp
  • Jade dragon bolts (e) +30.2% (+376gp) → 1,618.5gp
  • Anti-odour salt +27.2% (+51gp) → 236.5gp
  • Raw wild pie +25.8% (+979gp) → 4,769.5gp
  • Waterbirth teleport (tablet) +24.6% (+255gp) → 1,291gp
  • Snowy knight mix (2) -31.1% (-1,373gp) → 3,042.5gp
  • Ensouled demon head -24.2% (-1,110gp) → 3,474.5gp
  • Haddock -25.4% (-117gp) → 344gp

Sector indices

  • ZUL-20: -0.39%
  • PvM Gear: -0.81%
  • PvM Consumables: -0.28%
  • Skilling Supplies: -1.02%
  • Herbs: -2.40%
  • Runes & Ammo: -0.35%
  • High Alch Staples: -0.19%
  • F2P Staples: -0.33%

Anomalies

50 anomalies flagged today. Standouts:

  • Diamond bolt tips — DUMP, severity 99, -17.1%
  • Giant krill — DUMP, severity 94, -17.6%
  • Raw pike — PUMP, severity 94, +31.8%
  • Dragon arrow — VOLUME_SURGE, severity 96, -0.7%
  • Sunfire rune — VOLUME_SURGE, severity 94, -1.4%

Alch arbitrage

These items are listed on the GE below their High Alchemy value — buy the item, cast High Level Alchemy, pocket the difference (nature rune cost already deducted below).

  • Dragon med helm — buy 58,206gp → alch 59,857gp, profit 1,651gp/cast, ~1,981,200gp/hr
  • Dragon mace — buy 28,800gp → alch 29,857gp, profit 1,057gp/cast, ~1,268,400gp/hr
  • Dragon platelegs — buy 160,808gp → alch 161,857gp, profit 1,049gp/cast, ~1,258,800gp/hr
  • Red d'hide body — buy 5,585gp → alch 6,595gp, profit 1,010gp/cast, ~1,212,000gp/hr
  • Rune halberd — buy 37,344gp → alch 38,257gp, profit 913gp/cast, ~1,095,600gp/hr