Grand Exchange market report, Friday 18 September 2026

On Friday 18 September 2026, players traded an observed 3.24t gp across 4,134 items on the Grand Exchange. Fine fish offcuts rose the most (+47.7%) and Menaphite remedy(3) fell the most (−33.5%). Twisted bow led trading with 243b gp. The bond closed at 11.5m gp (−0.1%). GE tax removed an estimated 50.4b gp.

Data age: 00:00–24:00 UTC on Friday 18 September 2026, 288 of 288 five-minute snapshots. Written 19:43 UTC on 2026-10-11 and never changed since.

Top risers

Change from the first hour's average mid (00:00–01:00) to the last hour's (23:00–24:00), liquid items only.

Item↓	Open↓	Close↓	Change↓	gp traded↓
Fine fish offcuts	335	494	+47.7%	74.9m
Camphor hull parts	7,468	9,125	+22.2%	42.4m
Cupronickel bar	2,296	2,785	+21.3%	59.4m
Frozen tear	221	264	+19.2%	26.2m
Haemostatic poultice	2,066	2,442	+18.2%	30.6m
Ray barbs	154k	179k	+16.4%	93.8m
Bloodbark boots	51,316	59,448	+15.8%	29.5m
Drift net	1,841	2,128	+15.6%	119m
Sunlight antler bolts	210	242	+15.3%	92.4m
Dragonfruit	731	836	+14.4%	45.4m

Top fallers

Same measure, biggest drops first.

Item↓	Open↓	Close↓	Change↓	gp traded↓
Menaphite remedy(3)	1,381	919	−33.5%	26.3m
West ardougne teleport (tablet)	5,807	4,212	−27.5%	25.2m
Divine super attack potion(4)	6,355	4,702	−26.0%	41.3m
Mystic robe bottom (dark)	59,660	48,278	−19.1%	60.3m
Salve graveyard teleport (tablet)	3,908	3,193	−18.3%	79.9m
Cotton boll	1,615	1,350	−16.4%	26.6m
Piscatoris teleport	3,123	2,627	−15.9%	25.7m
Toadflax seed	1,140	964	−15.4%	67m
Basalt	1,584	1,347	−15.0%	148m
Divine magic potion(4)	4,357	3,714	−14.8%	59.2m

Most traded by gp

Observed gp traded over the day at the price of each trade bucket, both sides.

Item↓	gp traded↓	Share↓	Units↓	Average price↓
Twisted bow	243b	7.5%	174	1.4b
Scythe of Vitur (uncharged)	190b	5.9%	159	1.2b
Tumeken's shadow (uncharged)	185b	5.7%	233	794m
Soulreaper axe	88.3b	2.7%	210	420m
Old school bond	79.7b	2.5%	6,847	11.6m
Zaryte crossbow	79.6b	2.5%	226	352m
Avernic treads	53b	1.6%	391	135m
Voidwaker	44.4b	1.4%	1,157	38.4m
Inquisitor's mace	44.1b	1.4%	147	300m
Elysian spirit shield	42.2b	1.3%	84	502m

Sector index moves

Each sector's items that traded at least 5m gp on the day, weighted by gp traded, first hour against last hour. The same method as the sector indices.

Sector↓	Change↓	Items↓	gp traded↓
Tools	+1.6%	29	7.88b
Seeds	+1.4%	39	14b
Materials	+1.0%	258	272b
Ammo	+0.4%	88	53.1b
Potions	+0.3%	113	66.5b
Gems	+0.2%	22	14.6b
Jewellery	+0.2%	104	227b
Ores & Bars	+0.2%	22	49.8b
Weapons & Armour	+0.1%	461	2.22t
Food	+0.1%	49	11.5b
Herbs	−0.1%	30	19.2b
Rares & 3rd Age	−0.2%	7	244m
Cosmetics	−0.5%	63	7.4b
Runes	−0.6%	23	42.4b
Logs	−0.8%	17	4.9b
Raw Food	−1.3%	27	7.25b
Teleports	−1.4%	56	5.59b
Prayer	−1.7%	28	13.6b

Live sector indices →

Bond price

Old school bond, first hour against last hour, and the day's volume-weighted average.

Open

11.5m

Change

−0.1%

Day average

11.6m

6,847 bonds traded. Live bond price →

Biggest margins that held all day

Both sides traded in every one of the day's 24 hours and the hourly spread beat the 2% GE tax in each. Ranked by the median hour's margin after tax. Bonds are never counted.

Item↓	Median margin after tax↓	Weakest hour↓	Typical buy↓	Units traded↓
Ancient d'hide body	+16,774	945	91,779	331
Granite gloves	+15,340	404	27,866	368
Dragonbone necklace	+8,674	10	125k	266
Zamorak d'hide boots	+8,193	1,817	158k	283
Saradomin d'hide boots	+7,124	522	115k	297
Armadyl d'hide boots	+6,977	2,802	209k	317
Armadyl d'hide body	+4,711	285	75,305	286
Necklace of Fangs	+3,713	1,499	46,619	1,135
Toktz-ket-xil	+2,411	761	243k	571
Leaf-bladed battleaxe	+2,091	249	62,902	580

Dumps and spikes

Moves of 5% or more in about 45 minutes on at least 3× normal volume, detected live by Pulse, that also passed the lead story's checks: liquid all day, trade flow agreeing with the move, and at least half the move still there at the close. One row per item, its biggest move.

Item↓	Move↓	Change↓	Mid before → after↓	Volume vs normal↓	Flow↓
Large steel keel parts	Dump	−22.9%	20,000 → 15,425	3.1×	Mixed flow
Belle's folly	Dump	−18.5%	82,460 → 67,211	3.0×	Sellers unloading
Menaphite remedy(3)	Dump	−17.0%	1,381 → 1,146	18.5×	Sellers unloading
Watson teleport	Spike	+28.6%	3,178 → 4,087	5.0×	Real buying
Frozen tear	Spike	+25.6%	205 → 258	3.6×	Real buying
Cotton boll	Spike	+20.1%	1,100 → 1,322	7.2×	Real buying

80 dumps and 41 spikes in total. Mixed flowSellers unloadingReal buyingLive feed →

GE tax removed (estimate)

An estimate, not a Jagex figure: every observed trade's units times the tax on its average price, both sides, with tax-exempt items left out.

~50.4b gpestimated, on 3.15t gp of taxed trades. 81.5b gp traded in exempt items paid none.

Weapons & Armour~32.9b
Materials~5.07b
Jewellery~4.55b
Unclassified~1.6b
Potions~1.34b
Ammo~1b
Ores & Bars~965m
Runes~717m
Herbs~380m

Method: the OSRS Wiki's five-minute data counts the trades RuneLite players saw, so the true total is higher than what is observed here. For each item, the day's insta-buy units are taxed at their average price and the insta-sell units at theirs: 2%, rounded down per item, capped at 5m gp, nothing under 50 gp, and nothing on the exempt list. Exempt items

How this report is made: written automatically from the OSRS Wiki real-time prices API once the UTC day ends, from the five-minute snapshots Offerbook stores. Risers and fallers need at least 500 units and 25m gp traded on the day, the same filter as Pulse. All values are gp. Nothing here is advice.