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Ursus Knife

Ursus Knife Index

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An index for Ursus Knife skins.

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The Ursus Knife Index is the cs2.sh weapon index for Ursus Knife, covering 36 tracked market rows as of September 11, 2026. The index stands at 587.7 (base 1000 in January 2024), down 0.5% over 7 days and 4.3% over 30 days as of September 10, 2026. Measured from its first published level of 994.2 in January 2024, that is a 40.9% decline.

Ursus Knife market overview

Family
Weapon
Tracked market rows
36
Index level
587.7Base 1000 in January 2024
7-day change
-0.5%
Tracked market value
$18.7M
7-day volume
$281,348
Members covered
36 of 36
Ursus Knife Index change by period, as of September 10, 2026
PeriodChange
7 days-0.5%
30 days-4.3%
The 10 largest constituents of the Ursus Knife Index
ItemMarket valuePrice7-day change
★ Ursus Knife | Marble Fade$2.1M$141.87-4.2%
★ Ursus Knife | Tiger Tooth$1.9M$123.30-1.6%
★ Ursus Knife$1.3M$71.42-4.5%
★ Ursus Knife | Fade$1.3M$173.20-3.4%
★ Ursus Knife | Ultraviolet$1.2M$77.61-1.0%
★ Ursus Knife | Slaughter$1.1M$148.08-0.3%
★ Ursus Knife | Damascus Steel$1.1M$67.62-4.1%
★ Ursus Knife | Crimson Web$845,345$114.20-0.7%
★ Ursus Knife | Rust Coat$738,659$48.99-2.4%
★ Ursus Knife | Case Hardened$678,789$101.91-2.3%

What this index measures

The Ursus Knife Index measures the blended price movement of the Ursus Knife market rows cs2.sh prices, weighted by capped market value. Membership is reset at each monthly rebalance, so the 36 rows it covered as of September 11, 2026 were the rows in scope on that date. cs2.sh tracks $18.7 million in market value across its constituents, with $281,348 in traded volume over the trailing 7 days as of September 11, 2026.

How the index has moved

Levels are index points, not prices: this index starts from a base of 1000 and carries a fixed basket between its monthly rebalances. The latest qualifying observation is 587.7 as of September 10, 2026.

What the index holds

The largest tracked market value in the index sits with ★ Ursus Knife | Marble Fade, ★ Ursus Knife | Tiger Tooth, and ★ Ursus Knife. ★ Ursus Knife | Marble Fade alone accounts for about $2.1 million of that value. Among its most valuable constituents, the largest 7-day move belongs to ★ Ursus Knife | Night Stripe, down 5.9%.

Index coverage

The latest observation used 36 of 36 tracked market rows. Rows without a qualifying price at the rebalance are left out of that figure.

What does the Ursus Knife Index measure?

The blended price movement of the Ursus Knife market rows cs2.sh prices, weighted by capped market value. It is an index level, not an average item price.

What does an index level of 587.7 mean?

It puts the basket 40.9% below the 1000 base the index started from in January 2024.

How has the Ursus Knife Index performed?

Down 0.5% over 7 days and 4.3% over 30 days as of September 10, 2026, at an index level of 587.7.

What does the Ursus Knife Index track?

36 Ursus Knife market rows as of September 11, 2026, led by ★ Ursus Knife | Marble Fade, ★ Ursus Knife | Tiger Tooth, and ★ Ursus Knife.

Which items carry the most weight in the Ursus Knife Index?

★ Ursus Knife | Marble Fade at $2.1 million in tracked market value, then ★ Ursus Knife | Tiger Tooth at $1.9 million and ★ Ursus Knife at $1.3 million.

Does the Ursus Knife Index include every Ursus Knife market row?

The latest observation covers 36 of 36 tracked market rows; the rest carried no qualifying price.

About cs2.sh

cs2.sh is the leading price API for Counter-Strike 2 skins. It covers BUFF, Youpin, CSFloat, Skinport, Steam, and C5Game with the best real-time prices, and complete price and sale history nobody else has.

Every price on this site comes from that API: live asking prices, listings, supply, liquidity, price history and 102 market indexes for 50,528 items, refreshed every few minutes and normalized to USD, with sale history back to 2013.

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