Most CS2 skins are worth less today than they were six months ago, and the drop is not a rounding error. Market data from CSDB.gg, comparing a September 18, 2026 snapshot against a March 2, 2026 baseline across 1,185 skins with comparable wear-matched pricing, shows a median decline of 33.8%. Of those 1,185 skins, 1,154 lost more than 1% of value. Only 28 gained more than 1%. Ninety-seven percent of the comparable market is down.
That is the headline number. The more useful question for anyone holding inventory or thinking about buying is what separates the shrinking group of winners from the much larger group of losers, and whether the decline is evenly spread or concentrated somewhere specific.
Knives and gloves are the worst performers, not a safe haven
Breaking the decline down by weapon category shows knives at the bottom: a median change of -41.0% across 306 compared skins, the steepest drop of any category. Gloves are close behind at -38.8% across 72 skins. SMGs (-32.5%), rifles (-31.8%), pistols (-30.0%), and heavy weapons (-26.7%) all fell too, just less severely.
That ordering matters because knives and gloves used to be the categories traders treated as relatively insulated from broad market noise, since they came from case openings alone at extremely low drop rates. That changed in late October 2025, when Valve updated trade-up contracts to let Covert-grade inputs produce knives, opening a second supply channel that did not exist before. The scarcity premium that had propped up knife prices took the hit immediately, and the CSDB data shows the category still has the weakest median performance nearly a year later. The March 2026 baseline used for this comparison already sits months after that crash, so this is not the initial shock. It is confirmation that knives and gloves have kept drifting down rather than recovering.
If you are holding a knife or a pair of gloves as a long-term store of value, the supply mechanics that used to support that thesis are gone. That does not mean every knife is a bad hold, but it means the category-wide argument for knives as scarce assets needs updating. Our trade-up contract breakdown covers the mechanics of that specific update in more depth if you are weighing a trade-up right now.
The skins still gaining have one thing in common: no more supply
The top five gainers in the March-to-September window are CZ75-Auto Crimson Web (+48.6%, $2.18 to $3.24 in Battle-Scarred), M4A4 Faded Zebra (+39.2%, $4.49 to $6.25 Field-Tested), P2000 Red FragCam (+36.1%, $3.27 to $4.45 Minimal Wear), MP7 Cirrus (+34.3%, $6.62 to $8.89 Factory New), and Dual Berettas Panther (+30.0%, $3.53 to $4.59 Minimal Wear).
None of these are headline skins. What they share is that they come from collections Valve has stopped dropping into active cases. When a collection rotates out of the drop pool, its skins stop being minted, and even modest collector demand pushes the price up because supply can no longer respond. That is a genuinely different mechanism from the knife and glove story, where new supply got added. Here, supply got frozen, and price behaved the way basic scarcity would predict.
The losers list tells the same story from the other direction. FAMAS CaliCamo fell 87.7% ($2.19 to $0.27), Dual Berettas Drift Wood fell 87.1%, and Galil AR Dusk Ruins dropped from $42.50 to $6.39, an 85% decline. Even a flagship skin like AWP The End fell 78.5%, from $212.08 to $45.51 in Factory New. These are mostly skins from collections that are still active or were recently active, where supply keeps arriving through case openings and the market has nowhere to absorb it.
What this actually means if you are trading, not just holding
The practical read is not "sell everything" or "buy discontinued skins blindly." It is that the single biggest lever on price in this market continues to be Valve's supply decisions, not community sentiment or a skin's cosmetic popularity. A collection still dropping from active cases will keep facing downward price pressure almost by default, because new copies show up every day. A collection that has rotated out has a hard ceiling on new supply, and that structural difference is doing most of the work in the gainers and losers tables above.
Before buying anything as an appreciation play, check whether its case or collection is still active. Our guide on how CS2 skin prices are determined walks through the supply side of that question in more detail, including how float and pattern affect price within a single skin once you have picked one.
One more factor worth flagging: these prices are pulled largely from Buff163 and similar marketplaces that settle in real currency, not Steam Community Market prices. Money that enters the Steam wallet economy is much harder to move out than money on a third-party platform, so SCM prices for the same skin typically run structurally higher than third-party prices. If you are comparing a number you saw on Steam against the figures here, you are not looking at the same market. Our breakdown of bot-trade versus P2P marketplaces explains where that spread comes from and which side of it you land on depending on how you trade.
If you are ready to act on any of this, from trading out of a declining position or picking up something from a retired collection, you can browse listings and check current pricing on SkinsWave's trade page, or manage your inventory from your profile.