Items at a 30-day high

Trading at a 30-day high

Item↓	Price now↓	30-day low↓	30-day high↓	vs 30-day high↓	Traded 24h↓	gp traded 24h↓
Sanfew serum(3)M	74,841	13,150	17,322	+332.1%	1,193	89.3m
Prayer potion(2)M	7,483	4,616	5,119	+46.2%	4,278	32m
Extended super antifire(3)M	17,741	13,501	14,782	+20.0%	5,347	94.9m
Steel keel partsM	3,135	1,714	2,628	+19.3%	9,244	29m
Toxic staff (uncharged)M	9.5m	7.56m	8.05m	+18.0%	508	4.83b
Burning amulet(5)M	2,577	1,526	2,204	+16.9%	42,108	109m
Rune spearM	13,950	11,606	11,946	+16.8%	4,803	67m
Tome of Earth (empty)M	1.35m	856k	1.19m	+13.8%	518	698m
Jaguar furM	6,106	3,619	5,386	+13.4%	13,480	82.3m
Amulet of fireM	221k	86,305	196k	+12.7%	1,095	242m
Fire rubyM	215k	79,517	191k	+12.4%	1,206	259m
Looting bag noteM	57,493	38,860	51,603	+11.4%	5,781	332m
Smoke runeM	102	65	93	+10.0%	4,625,423	472m
Burning clawsM	4.53m	3.34m	4.12m	+9.9%	1,154	5.23b
Ornate maul handleM	837k	666k	763k	+9.7%	3,366	2.82b
Menaphite remedy(4)M	2,590	1,804	2,364	+9.5%	32,840	85.1m
VoidwakerM	42.8m	37.9m	39.3m	+8.9%	1,439	61.6b
Mud runeM	118	85	108	+8.6%	2,131,417	250m
Essence impling jarM	2,739	2,143	2,535	+8.0%	10,545	28.9m
Heavy ballistaM	1.13m	966k	1.05m	+7.4%	1,080	1.22b
White berriesM	783	571	729	+7.4%	627,721	492m
Efaritay's aidM	2,361	1,752	2,221	+6.3%	13,059	30.8m
Abyssal bludgeonM	20.6m	16m	19.7m	+4.8%	830	17.1b
Arctic pine logsM	880	608	841	+4.7%	53,536	47.1m
Fenkenstrain's castle teleport (tablet)M	3,643	2,455	3,488	+4.4%	17,760	64.7m
Emerald	353	294	338	+4.4%	2,180,644	769m
Demon tearM	271	237	260	+4.1%	18,246,652	4.94b
Toktz-ket-xilM	360k	202k	349k	+3.2%	733	264m
Dragon arrow(p++)M	2,163	1,791	2,097	+3.1%	50,711	110m
Grubby keyM	33,336	29,943	32,428	+2.8%	6,014	200m
Divine super combat potion(1)M	4,903	4,359	4,805	+2.0%	10,789	52.9m
Crushed superior dragon bonesM	23,222	19,568	22,773	+2.0%	3,779	87.8m
Mystic lava staffM	26,669	24,569	26,163	+1.9%	2,570	68.5m
Anti-venom+(4)M	15,131	12,873	14,849	+1.9%	68,608	1.04b
Eye of Ayak (uncharged)M	44.9m	36.4m	44.1m	+1.6%	839	37.6b
Dragon daggerM	17,560	17,135	17,293	+1.5%	35,179	618m
Dragon thrownaxeM	405	290	400	+1.3%	80,497	32.6m
Mixed hide baseM	14,621	13,751	14,429	+1.3%	23,646	346m
Wine of Zamorak	974	915	961	+1.3%	511,860	498m
Adamant kiteshield	3,021	2,795	2,982	+1.3%	9,893	29.9m
Unicorn horn dustM	783	632	773	+1.3%	140,997	110m
Super combat potion(1)M	3,351	2,993	3,309	+1.2%	13,594	45.5m
Super combat potion(3)M	10,166	9,169	10,043	+1.2%	11,917	121m
Blood Moon tassetsM	9.61m	8.66m	9.5m	+1.2%	554	5.33b
Runite bolts (unf)M	129	109	127	+1.1%	1,305,830	168m
Blood runeM	345	329	341	+1.1%	56,281,283	19.4b
Unicorn hornM	691	524	684	+1.0%	71,115	49.1m
Dagannoth bonesM	12,931	11,844	12,808	+1.0%	116,856	1.51b
Ruby braceletM	1,133	1,058	1,122	+0.9%	67,550	76.5m
Rune pickaxe	18,778	18,335	18,605	+0.9%	59,037	1.11b
Black d'hide bodyM	7,467	7,031	7,399	+0.9%	121,613	908m
Rune platebody	39,176	38,207	38,833	+0.9%	124,369	4.87b
Skills necklace(6)M	12,859	11,875	12,756	+0.8%	14,274	184m
Rune full helm	20,735	20,430	20,585	+0.7%	93,990	1.95b
Dragon platelegsM	163k	161k	161k	+0.7%	27,078	4.4b
Skills necklaceM	12,224	11,521	12,141	+0.7%	15,973	195m
Rune scimitar	15,063	14,671	14,961	+0.7%	36,823	555m
Obsidian capeM	456k	384k	453k	+0.7%	1,069	488m
Burnt pageM	8,249	6,071	8,195	+0.7%	233,006	1.92b
Yellow finM	235	123	233	+0.7%	235,290	55.3m
Shield left halfM	67,236	65,369	66,806	+0.6%	688	46.3m
Rune chainbody	29,683	29,089	29,502	+0.6%	49,968	1.48b
Grimy torstolM	3,602	3,181	3,580	+0.6%	384,101	1.38b
Dragon longswordM	59,625	59,002	59,301	+0.5%	27,790	1.66b
Dragon axeM	85,018	73,833	84,574	+0.5%	1,727	147m
Rune med helm	11,136	10,907	11,078	+0.5%	44,648	497m
Eclectic impling jarM	5,346	4,600	5,319	+0.5%	254,936	1.36b
Granite shieldM	36,699	34,673	36,515	+0.5%	2,033	74.6m
Rune warhammer	24,609	24,225	24,489	+0.5%	80,231	1.97b
Dragon halberdM	151k	149k	150k	+0.5%	4,596	694m
MarlinM	3,938	3,722	3,919	+0.5%	436,598	1.72b
Emerald braceletM	682	617	679	+0.4%	48,448	33m
Cowhide	130	109	129	+0.4%	328,214	42.7m
Wyrm bonesM	2,508	2,143	2,498	+0.4%	93,555	235m
Rune longsword	18,800	18,304	18,726	+0.4%	54,465	1.02b
Wrath runeM	381	318	379	+0.3%	8,654,625	3.29b
Dragon bonesM	3,924	3,618	3,913	+0.3%	2,316,095	9.09b
Runite ore	10,212	9,915	10,184	+0.3%	1,700,335	17.4b
Death rune	198	187	197	+0.3%	43,427,301	8.58b
Rune sq shield	22,620	22,360	22,582	+0.2%	22,523	509m
Webweaver bow (u)M	15.1m	14.4m	15.1m	+0.2%	1,021	15.4b
Amulet of glory(4)M	12,478	11,300	12,464	+0.1%	6,399	79.8m
Primordial bootsM	19.7m	18.5m	19.7m	+0.1%	1,101	21.7b
Rune platelegs	37,860	37,569	37,830	+0.1%	106,024	4.01b
Super combat potion(4)M	12,530	11,835	12,523	+0.1%	481,751	6.04b
Papaya saplingM	2,335	1,746	2,334	+0.1%	20,844	48.7m
Sapphire	182	167	182	−0.1%	2,392,058	434m
Soul runeM	390	372	390	−0.1%	27,868,992	10.9b
Revenant etherM	175	172	175	−0.1%	37,433,845	6.55b
Chaos rune	107	104	107	−0.9%	63,187,917	6.73b

How it is measured: each day's average price is the volume-weighted mid of that UTC day's hourly averages, and the 30-day high is the highest of those daily averages over the previous 30 complete days. An item needs at least 25 traded days in the window, and both live prints under 2 hours old. Only items with at least 500 units and 25m gp traded in the last 24 hours count, the same filter as Pulse, so thin trading and manipulation stay out.