CS2 Skin Price History from BUFF, CSFloat, and Youpin (March-April 2026)

Hourly price history for Counter-Strike 2 items from March 22 to April 15, 2026, covering 33,063 base items and 971 variants across three marketplaces. The dataset, published by cs2.sh, includes cross-marketplace aggregates with trading volume and total supply. It is available in Parquet and CSV formats under a CC BY 4.0 license.

Use Cases

• Modeling price volatility based on hourly price data from three marketplaces.
• Analyzing cross-marketplace arbitrage opportunities based on aggregated price and volume data.
• Tracking supply and demand dynamics for specific skin variants like Doppler phases and Case Hardened tiers.
• Building forecasting models for virtual asset prices using high-frequency historical data.

Strengths

• Covers 33,063 base items and 971 specific variants, providing granular detail.
• Includes 600 hourly data points over a 25-day period from March to April 2026.
• Aggregates data from three distinct marketplaces (BUFF, CSFloat, Youpin) for comparison.
• Released under a permissive CC BY 4.0 license for open use.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The 25-day time window may be insufficient for long-term trend analysis.

Provenance

Source

cs2.sh pricing API

Collection Method

Likely aggregated from public marketplace APIs (BUFF, CSFloat, Youpin).

Time Range

2026-03-22 to 2026-04-15

Freshness

Last updated 2026-04-20 21:06:08.