Greater siren
A descendant of the salamander family.
Greater siren is a members-only item on the OSRS Grand Exchange. The latest high price is 480 GP (4h ago) and the low price is 420 GP (24m ago). Buying at the low price and selling at the high price would leave 51 GP per item after the 2% tax (12.14% of the buy price). You can buy up to 13,000 every four hours. Buying one at the low price and casting High Alchemy with a nature rune would lose 583 GP. 1,213 were traded in the last 24 hours.
| High | 480 GP () |
|---|---|
| Low | 420 GP () |
| Tax | 9 GP |
| Margin | 51 GP |
| ROI | 12.14% |
| Buy limit | 13,000 every 4 hours |
| High alchemy | 1 GP |
Buy price (insta-sell / low): 420 GP
Sell price (insta-buy / high): 480 GP
Margin after tax: 51 GP per unit. Grand Exchange tax on a sale is 9 GP.
Buy limit: 13,000 every 4 hours.
The full buy limit of 13,000 Greater siren costs 5,460,000 GP at the current buy price. Across that quantity, the after-tax margin is 663,000 GP.
- Grand Exchange buy limit: 13,000 every 4 hours
- Members-only item
- High alchemy value: 1 GP
- Low alchemy value: 1 GP
- Base value: 3 GP
Greater siren price history
- Over the past 30 days, the average high ranged from 354 GP to 990 GP across 6 hourly samples. From 2026-10-12 UTC to 2026-11-08 UTC, it moved from 990 GP to 480 GP (-510 GP, -51.52%).
- Over the past 90 days, the average high ranged from 250 GP to 990 GP across 17 hourly samples. From 2026-08-23 UTC to 2026-11-08 UTC, it moved from 250 GP to 480 GP (+230 GP, +92.00%).
- Over the past 90 days, the highest average high was 990 GP on 2026-10-12 UTC, and the lowest was 250 GP on 2026-09-30 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Greater siren price history", based on OSRS Wiki real-time price data through 2026-11-08 UTC. Calculations by QuantScapers.
What is the Grand Exchange buy limit for Greater siren?
You can buy up to 13,000 Greater siren every 4 hours on the Grand Exchange.
Is Greater siren a members-only item?
Greater siren is a members-only item and requires OSRS membership to trade.
What is Greater siren's current buy and sell price?
At the latest update, Greater siren's insta-sell (low) price is 420 GP and its insta-buy (high) price is 480 GP on the Grand Exchange.
How much Grand Exchange tax applies to Greater siren?
A sale of Greater siren pays the standard 2% Grand Exchange tax, which is 9 GP per unit at the current price.
What does a full buy limit of Greater siren cost?
Buying the full limit of 13,000 Greater siren costs 5,460,000 GP at the current insta-sell price of 420 GP each.