USP-SSerum
Float Range
0.00→0.25
Market Position
Pistol MarketUSP-S | Serum recorded 66 sales in the past 7 days against a 115-per-week average over the last 30 days (1,405 in 90 days) — trading is cooler than usual.
Variants
3 variantsAlso priced separately: StatTrak™ Serum
Summary
Item Class
Containers
Collection
Float & Wear Range
USP-S | Serum has a float range of 0.00 to 0.25. This skin cannot drop in Field-Tested, Well-Worn or Battle-Scarred condition.
Float Strategy
- 3 of 5 wears exist: Factory New, Minimal Wear, Field-Tested.
- FN vs MW: Factory New ($114.92) trades at a 64% premium over Minimal Wear ($70.08) — Minimal Wear is the value pick for a near-clean look.
- Cheapest entry: Field-Tested from $47.65 on Skinport.
Lowest Floats on the Market
Price Trend
DMarket · Factory NewTrading at $122.52, up 5% over 30d with moderate volatility. Based on 31 daily DMarket price samples.
Price History
Full Price History
USP-S | Serum Steam price and trading volume since Nov 2013 — 464 days tracked.
Full price & volume history via SteamWebAPI · Steam Community Market.
Market Intelligence — Factory New
Live cross-market listings, liquidity and order-book depth, updated hourly.
Cross-market data via SteamWebAPI · outbound links open the marketplace listing.
USP-S | Serum — Cheapest Price by Wear
The lowest live price for each wear condition of USP-S | Serum. Prices are in USD and update regularly.
| Wear Condition | Cheapest Price | Cheapest Marketplace | Avg. Price | # Listings |
|---|---|---|---|---|
| Factory New | $114.92 | DMarket | $129.90 | 7 |
| Minimal Wear | $70.08 | CSFloat | $93.23 | 7 |
| Field-Tested | $47.65 | Skinport | $76.23 | 7 |
Steam Market vs Third-Party Prices
The Steam Community Market usually lists USP-S | Serumhigher than third-party marketplaces — but Steam sales keep the funds in your Steam wallet, while third-party sales can cash out. The spread below compares Steam's listing price with the cheapest third-party offer per wear.
| Wear | Steam Market | Cheapest Third-Party | Spread |
|---|---|---|---|
| Factory New | $155.79 | $114.92 (DMarket) | +36% |
| Minimal Wear | $99.97 | $70.08 (CSFloat) | +43% |
| Field-Tested | $76.88 | $47.65 (Skinport) | +61% |
Steam takes roughly a 15% fee from the seller and balances can't be withdrawn, so a positive spread doesn't automatically mean arbitrage — it reflects the premium buyers pay for wallet-funded convenience.
StatTrak™ USP-S | Serum Prices
StatTrak™ versions track confirmed kills and typically cost more than standard versions.
| Wear Condition | Cheapest Price | Cheapest Marketplace | Avg. Price | Premium vs Normal |
|---|---|---|---|---|
| Factory New | $70.14 | DMarket | $86.28 | +-39% |
| Minimal Wear | $49.77 | DMarket | $57.65 | +-29% |
| Field-Tested | $49.88 | CSFloat | $62.10 | +5% |
About USP-S | Serum
A fan favorite from Counter-Strike Source, the Silenced USP Pistol has a detachable silencer that gives shots less recoil while suppressing attention-getting noise. It has been painted in a digital pattern with metallic paints of various reflectivities over a chrome base coat.— Official in-game description
The USP-S | Serum is a Classified grade pistol skin in Counter-Strike 2, part of the The Arms Deal 2 Collection. StatTrak versions are available, which track your kill count with this weapon.
The skin is currently available in 3 wear conditions: Factory New ($114.92) — near-perfect condition with minimal scratches, float value between 0.00 and 0.07, Minimal Wear ($70.08) — slight cosmetic wear with minor scratches, float value between 0.07 and 0.15, and Field-Tested ($47.65) — moderate wear with visible scratches and marks, float value between 0.15 and 0.38.
The float value range for USP-S | Serum is 0.00 to 0.25. Lower float values mean less wear on the skin's texture. A float of 0.00 will look the cleanest, while 0.25 will show the most wear. Use the Float Checker to analyze specific float values, or read our Float Guide to learn more.
Looking for the best deal? Use our Skin Compare tool to compare this skin with alternatives, or track price trends on the Price Tracker. You can also check the Market Trends page for broader investment insights.
The USP-S is a pistol in CS2 that costs $200 in-game. It deals 35 base damage at 353 rounds per minute. Browse all USP-S skins for more options.
Frequently Asked Questions
- How much is USP-S | Serum?
- The USP-S | Serum ranges from $47.65 to $114.92 depending on wear condition. Factory New starts at $114.92, Minimal Wear starts at $70.08, Field-Tested starts at $47.65.
- Is USP-S | Serum a good buy right now?
- Based on current market data for USP-S | Serum: liquidity is very low (1/100), so resale can take longer or require undercutting; it recorded 491 sales in the last 30 days; at $47.65 it sits in the top 11% of pistol skins by price; supply is plentiful with 17,338 active listings; the Factory New price has risen 5% over the last 30 days at moderate volatility (now $122.52). Compare wear prices and the price history above before buying.
- Where is the cheapest place to buy USP-S | Serum?
- The cheapest listing for USP-S | Serum (Factory New) is currently $114.92 on DMarket. Compare prices across all 7 marketplaces above.
- What float range does USP-S | Serum have?
- USP-S | Serum has a float range of 0.00 to 0.25. This means it can drop in Factory New condition and cannot exceed 0.25 float value.
- What's the cheapest wear for USP-S | Serum?
- Field-Tested is the cheapest wear for USP-S | Serum, starting at $47.65 on Skinport. Wears from cheapest to priciest: Field-Tested ($47.65), Minimal Wear ($70.08), Factory New ($114.92).
- What collection is USP-S | Serum from?
- USP-S | Serum is from the The Arms Deal 2 Collection. Other skins from this collection can be found on the collection page.