Tec-9 Index
An index for Tec-9 skins.
Tec-9 index overview
The Tec-9 Index measures the combined price movement of Tec-9 skins. Tec-9 skins are down 27% since January 2024, with the index at 727.2 against its starting level of 1000. The index is up 0.6% over 7 days and down 4.5% over 30 days as of . Its most valuable members are the Tec-9 | Fuel Injector at $5.0 million, the Tec-9 | Bamboo Forest at $3.3 million and the Tec-9 | Whiteout at $2.0 million.
- Index level
- 727.2Base 1000 in January 2024
- 7-day change
- +0.6%
- 30-day change
- -4.5%
- Market value
- $28.4M
- 7-day volume
- $166,766
- Items
- 257Wears counted separately
Performance
| Period | Change |
|---|---|
| 7 days | +0.6% |
| 30 days | -4.5% |
Most valuable members
Among its most valuable members, the Tec-9 | Army Mesh moved the most over 7 days, up 100%.
| Item | Market value | Price | 7-day change |
|---|---|---|---|
| Tec-9 | Fuel Injector | $5.0M | $11 | +3.4% |
| Tec-9 | Bamboo Forest | $3.3M | $26 | +2.9% |
| Tec-9 | Whiteout | $2.0M | $150 | +5.7% |
| Tec-9 | Decimator | $2.0M | $14 | +0.2% |
| Tec-9 | Isaac | $1.7M | $4.27 | +11% |
| Tec-9 | Avalanche | $994,525 | $3.56 | +7.9% |
| Tec-9 | Titanium Bit | $910,426 | $50 | -9.1% |
| Tec-9 | Blue Titanium | $903,272 | $21 | +4.3% |
| Tec-9 | Re-Entry | $824,168 | $5.44 | +11% |
| Tec-9 | Toxic | $817,471 | $20 | +7.8% |
How the index works
The index weights each item by price and caps any one item at between 2.5% and 7.5% of the basket, depending on how many items it holds, so no single item can dominate it. The basket is rebuilt every Monday, leaving out items too illiquid to price, and the level follows the price changes of the items in it on BUFF, Youpin, CSFloat and Steam. Levels are points, not dollars. The latest daily reading priced 257 of the 257 items in the basket. The item prices the Tec-9 Index is built from are available from the CS2 price history API.
What does the Tec-9 Index measure?
The combined price movement of Tec-9 skins, with each item weighted by its price. Its basket holds 257 items, counting each wear and StatTrak version separately.
What does an index level of 727.2 mean?
It means the prices of Tec-9 skins are at 73% of where they stood when the index started at 1000 in January 2024.
How has the Tec-9 Index performed?
Down 27% since it started, and down 8.3% since , when it stood at 792.8.
Which items carry the most weight in the Tec-9 Index?
The most expensive ones: the index weights each item by its price, up to a cap per item. Among its most valuable members, the Tec-9 | Whiteout is the priciest at $150, followed by the Tec-9 | Terrace at $82.