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Daily Gielinor Brief — 2026-09-29

Market summary

GE turnover hit 2.89 trillion gp on 2026-09-29. Sector moves were mild and mixed: Runes & Ammo and F2P Staples led gains, PvM Consumables and PvM Gear lagged.

Top movers

  • Rainbow fish +2325% (+499,891 gp) — mid now 500,106 gp, by far the day's biggest swing
  • Ourania teleport (tablet) +2.09% (+1,642 gp)
  • Ensouled demon head +0.18% (+607 gp)
  • Cotton seed +0.19% (+364 gp)
  • Divine super defence potion(4) -0.28% (-1,747 gp)
  • Ancient brew(3) -0.20% (-419 gp)
  • Ensouled giant head -0.33% (-307 gp)

Sector indices

  • Runes & Ammo +0.41%
  • F2P Staples +0.37%
  • Herbs +0.29%
  • High Alch Staples +0.05%
  • Skilling Supplies flat
  • ZUL-20 -0.07%
  • PvM Gear -0.63%
  • PvM Consumables -0.70%

Anomalies

  • Mahogany logs — DUMP, severity 98, -22.4% — the day's sharpest single-item drop
  • Mahogany repair kit — volume surge, severity 99, price steady (-0.32%) despite the spike
  • Chinchompa — volume surge, severity 98, -1.06%
  • Super defence(4) — volume surge, severity 97, -0.34%
  • Demonic tallow — volume surge, severity 97, +0.25%

Alch arbitrage

These sell on the GE below their High Alch value — buy, cast High Level Alchemy, profit (nature rune already deducted):

  • Dragon med helm — buy 58,437, alch 59,863, profit 1,426/cast, ~1,711,200 gp/hr
  • Mystic lava staff — buy 25,564, alch 26,863, profit 1,299/cast, ~1,558,800 gp/hr
  • Mystic robe bottom (dark) — buy 46,601, alch 47,863, profit 1,262/cast, ~1,514,400 gp/hr
  • Rune plateskirt — buy 37,232, alch 38,263, profit 1,031/cast, ~1,237,200 gp/hr
  • Mystic robe top (light) — buy 71,000, alch 71,863, profit 863/cast, ~1,035,600 gp/hr