Operation Hydra Collection CS2 Index
Live market-cap index for The Operation Hydra Collection — 17 distinct skins aggregated daily on YouPin898. Track whether this collection is pumping, flat or correcting.
Top holdings
Biggest listings in Operation Hydra Collection
Skins ranked by YouPin listing value (price × count) — the items that contribute most to this collection's total market cap right now.
| # | Skin | Price | Listings | Listing value | 7d |
|---|---|---|---|---|---|
| 1 |  M4A4 | Hellfire | ¥3450.00 | 499 | ¥1.72M | +34.82% |
| 2 |  AWP | Oni Taiji | ¥4999.50 | 302 | ¥1.51M | +15.70% |
| 3 |  AK-47 | Orbit Mk01 | ¥905.00 | 471 | ¥426.3K | +37.51% |
| 4 |  Galil AR | Sugar Rush | ¥1740.00 | 209 | ¥363.7K | +29.59% |
| 5 |  Dual Berettas | Cobra Strike | ¥1728.00 | 86 | ¥148.6K | +28.00% |
| 6 |  Five-SeveN | Hyper Beast | ¥3479.50 | 40 | ¥139.2K | +18.22% |
| 7 |  M4A1-S | Briefing | ¥795.00 | 161 | ¥128.0K | +40.87% |
| 8 |  USP-S | Blueprint | ¥964.00 | 123 | ¥118.6K | +37.04% |
| 9 |  SSG 08 | Death's Head | ¥311.00 | 49 | ¥15.2K | +40.97% |
| 10 |  P90 | Death Grip | ¥343.19 | 18 | ¥6.2K | -1.05% |
| 11 |  FAMAS | Macabre | ¥160.00 | 34 | ¥5.4K | +50.50% |
| 12 |  P250 | Red Rock | ¥380.00 | 13 | ¥4.9K | -10.08% |
| 13 |  Tec-9 | Cut Out | ¥158.00 | 31 | ¥4.9K | +5.67% |
| 14 |  MAC-10 | Aloha | ¥99.90 | 49 | ¥4.9K | +22.85% |
| 15 |  P2000 | Woodsman | ¥382.00 | 12 | ¥4.6K | -1.44% |
FAQ
Operation Hydra Collection index questions
What is the The Operation Hydra Collection index?+
It is the daily aggregate market cap of every skin in The Operation Hydra Collection on YouPin898 — the sum of price × listing count across all wears and StatTrak variants. It shows whether this specific CS2 collection is being accumulated or sold off.
How many skins are in The Operation Hydra Collection?+
The Operation Hydra Collection contains 17 distinct base skins in our database (across Factory New through Battle-Scarred, including StatTrak where applicable). The index aggregates all of them.
Why use YouPin898 as the reference?+
YouPin898 is the largest CS2 marketplace globally by volume. Its prices set the reference that traders, arbitrage bots and other markets track. We apply outlier filters (price cap, minimum listing count) so joke listings don't distort the index.
What are top holdings?+
Top holdings are the individual skins in this collection with the highest YouPin listing value (price × active listings). They show which items drive most of the collection's total market cap right now.
Can I get this data via API?+
Yes — all underlying live and daily price data is available through the CSPriceAPI REST endpoints. See /cs2-api for authentication and schema details.