Hydra bones
The bones of a hydra.
Hydra bones is a members-only item on the OSRS Grand Exchange. Recent trades put the high price at 7,300 GP (10m ago) and the low price at 7,295 GP (5m ago). Buying at the low price and selling at the high price would lose 141 GP per item after the 2% tax (-1.93% of the buy price). You can buy up to 7,500 every four hours. High Alchemy would lose 7,363 GP per cast if you bought it at the low price and paid for the nature rune. 130,640 were traded in the last 24 hours.
| High | 7,300 GP () |
|---|---|
| Low | 7,295 GP () |
| Tax | 146 GP |
| Margin | -141 GP |
| ROI | -1.93% |
| Buy limit | 7,500 every 4 hours |
| High alchemy | 96 GP |
Buy price (insta-sell / low): 7,295 GP
Sell price (insta-buy / high): 7,300 GP
Margin after tax: -141 GP per unit. Grand Exchange tax on a sale is 146 GP.
Buy limit: 7,500 every 4 hours.
The full buy limit of 7,500 Hydra bones costs 54,712,500 GP at the current buy price. Across that quantity, the after-tax margin is -1,057,500 GP.
- Grand Exchange buy limit: 7,500 every 4 hours
- Members-only item
- High alchemy value: 96 GP
- Low alchemy value: 64 GP
- Base value: 160 GP
Hydra bones price history
- Over the past 7 days, the average high ranged from 7,229 GP to 7,891 GP across 51 hourly samples. From 2026-11-01 UTC to 2026-11-08 UTC, it moved from 7,460 GP to 7,378 GP (-82 GP, -1.10%).
- Over the past 30 days, the average high ranged from 7,018 GP to 8,358 GP across 215 hourly samples. From 2026-10-09 UTC to 2026-11-08 UTC, it moved from 7,687 GP to 7,378 GP (-309 GP, -4.02%).
- Over the past 90 days, the average high ranged from 7,018 GP to 8,799 GP across 648 hourly samples. From 2026-08-10 UTC to 2026-11-08 UTC, it moved from 7,345 GP to 7,378 GP (+33 GP, +0.45%).
- Over the past 90 days, the highest average high was 8,799 GP on 2026-09-08 UTC, and the lowest was 7,018 GP on 2026-10-24 UTC.
As of 2026-11-08 UTC. See this week's market summary.
To cite this page: QuantScapers, "Hydra bones 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 Hydra bones?
You can buy up to 7,500 Hydra bones every 4 hours on the Grand Exchange.
Is Hydra bones a members-only item?
Hydra bones is a members-only item and requires OSRS membership to trade.
What is Hydra bones's current buy and sell price?
At the latest update, Hydra bones's insta-sell (low) price is 7,295 GP and its insta-buy (high) price is 7,300 GP on the Grand Exchange.
How much Grand Exchange tax applies to Hydra bones?
A sale of Hydra bones pays the standard 2% Grand Exchange tax, which is 146 GP per unit at the current price.
What does a full buy limit of Hydra bones cost?
Buying the full limit of 7,500 Hydra bones costs 54,712,500 GP at the current insta-sell price of 7,295 GP each.