Pistol
Knife
Machinegun
Glove

The information on the site is not a financial recommendation. It is only an analytical tool.
The price forecast of the Sticker | Hello UMP-45 are created by our ML engineers in collaboration with the Data Science and Business Analytics teams using machine learning models trained on historical price, sales, and market data for each skin. The models incorporate features such as rarity, popularity, category, skin type, weapon, exterior, price history and more. Multiple time horizons are forecasted using a combination of pretrained and custom models, with parameters including price volatility, liquidity, and recent transaction volumes. All projections are based on historical trends and statistical patterns, and actual results may differ due to market uncertainties and unforeseen events.
*avg | Sitewide average across all skins
**Earned, ***Invested | Emulates buy and sell recommendations from addskins.gg
****Success/fail accuracy | Success — buy then sell at a profit, failure — buy then sell at a loss
Each skin’s forecast is updated approximately once a week and saved. For this skin, 16 forecasts have been generated in total. Each forecast stores key data such as predicted prices, probability of success, and recommended actions (buy, sell, or hold). Later, when real price data becomes available over time, the forecast is evaluated: the actual price movement is compared with the prediction, and the recommended actions are simulated using the real price. As a result, you can see how many buy and sell actions would have occurred, how many trades would have resulted in profit or loss, the total amount invested, and the final profit. Based on these results, the forecast accuracy for this specific skin is calculated and compared to the average accuracy of all forecasts across the site.
The Sticker | Hello UMP-45 was released in CS2 on December 3rd, 2020. It was included as part of the Recoil Sticker Collection, which was one of the new inclusions with the highly anticipated "Operation Broken Fang" update that brought newer customization options to the players' UMP-45s.
The Sticker | Hello UMP-45 is a rare sticker. It can only be obtained through the opening of a Recoil Sticker Collection container in exchange for some cosmetic modifications on the UMP-45 skin. What makes this sticker stand out is that it does not belong to any collection.
The Sticker | Hello UMP-45 is an above-average popular skin in CS2, having a popularity of 45%. This can be judged by its relatively steady sales volume and its affordable price in the market.
Being one of the 6,710 stickers in CS2, the Sticker | Hello UMP-45 is a fairly common item. With a drop chance of about 79.92%, it's classified as a High Grade skin.
Sticker | Hello UMP-45 is quite cheap, with a price of $0.10, hence is affordable for almost all CS2 players. Besides, the skin is very available and can be sourced from numerous markets with ease.
The community sentiment towards the Sticker | Hello UMP-45 for CS2 is generally good, which is apparent from its 3.9 out of 5-star rating and over 703 votes on addskins.gg. Players appreciate it for being cool due to its design and aesthetic and hence the reason for its popularity in CS: GO.
According to the forecast, the price of the Sticker | Hello UMP-45 is expected fall down to $ 0.371 (-4.79%) in a month. After that, in the next quarter it will drop to $ 0.349 (-10.59%). Further ahead, it is pojected to increase to $ 0.394 (1.05%) in half a year. Then, in a calendar year, it will likely rise to $ 0.79 (103.0%). Confidence is low — it is advised to avoid.