★ Butterfly Knife | Stained (Field-Tested)

5.0 5334 reviews
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Latest price change
Last week
$ 29
+4.94%
Last month
$ 318
+107%
Price forecast
Check full price forecast
In a month
$ 826
+34.05%
In a quarter
$ 1 062
+72.35%
In half a year
$ 1 157
+87.76%
In a year
$ 1 257
+104.0%
Action
Decision:
🔥 Buy
Confidence:
👍 High
40% - Forecast accuracy
40% - Forecast trend accuracy
0% - Successes/failures
Check full forecast statistics
112 offers on 9 markets
Updated4 minutes ago
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Inspect skin
★ Butterfly Knife | Stained (Field-Tested)
Gallery
★ Butterfly Knife | Stained inspecting ★ Butterfly Knife | Stained holding ★ Butterfly Knife | Stained pose-1 ★ Butterfly Knife | Stained pose-2 ★ Butterfly Knife | Stained pose-3
Price history
Price statistics
  • Today minimal price: $ 616
  • 24h price change: 0.65%
  • 7 days low: $ 587
  • 7 days high: $ 11 711
  • 7 days price change: 4.94%
  • 30 days low: $ 298
  • 30 days high: $ 11 711
  • 30 days price change: 107%
  • 90 days low: $ 298
  • 90 days high: $ 11 711
  • Year low: $ 298
  • Year high: $ 184 300
  • All time low: $ 298
  • All time high: $ 184 300
  • All time max offers: 170
  • Sales for last 24 hours: 4
  • Sales for last 7 days: 39
  • Sales for last 30 days: 212
  • Sales for last 90 days: 245
  • All time sales: 423
Price forecast
Price forecast full data
  • Forecast date: Nov. 1, 2025
  • Risk: 3.72
  • Volatility: 23.81%
  • Liquidity: 2.77%
  • Decision: 🔥 Buy
  • Confidence: 👍 High

The information on the site is not a financial recommendation. It is only an analytical tool.

  • Price forecast in a month: $ 826
  • Price forecast change in a month: 34.05%
  • Price forecast in a quarter: $ 1 062
  • Price forecast change in a quarter: 72.35%
  • Price forecast in half a year: $ 1 157
  • Price forecast change in half a year: 87.76%
  • Price forecast in a year: $ 1 257
  • Price forecast change in a year: 104.0%
How do we calculate the price forecast?

The price forecast of the ★ Butterfly Knife | Stained (Field-Tested) 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.

Price forecast timeline
Price
$ 1 086
Action
🔥 Buy
Invested
$ 1 086
July 2, 2025
Price
$ 1 086
Action
🔥 Buy
Invested
$ 1 086
July 2, 2025
Price
$ 1 088
Action
🔥 Buy
July 10, 2025
Price
$ 1 067
Action
🔥 Buy
July 18, 2025
Price
$ 1 008
Action
🔥 Buy
July 26, 2025
Price
$ 1 008
Action
🔥 Buy
August 3, 2025
Price
$ 974
Action
🔥 Buy
August 11, 2025
Price
$ 1 034
Action
🔥 Buy
August 19, 2025
Price
$ 1 034
Action
🔥 Buy
August 27, 2025
Price
$ 1 073
Action
🔥 Buy
September 4, 2025
Price
$ 1 052
Action
🔥 Buy
September 12, 2025
Price
$ 1 066
Action
🔥 Buy
September 20, 2025
Price
$ 1 068
Action
🔥 Buy
September 28, 2025
Price
$ 1 076
Action
🔥 Buy
October 6, 2025
Price
$ 1 080
Action
🔥 Buy
October 16, 2025
Price
$ 298
Action
🔥 Buy
October 24, 2025
Price
$ 631
Action
🔥 Buy
November 1, 2025
Price forecasts statistics
Earned**
$ 0
$ 19.85 - avg*
Invested***
$ 1 086
$ 211 - avg*
Forecasts count
16
Buy count
1
Sell count
0
Success count
0
Fail count
0

*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

How do we calculate forecast statistics?

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.

Price forecasts accuracy
Forecast accuracy
40%
60% - avg*
Forecast trend accuracy
40%
46% - avg*
Success/fail accuracy****
0%
79% - avg*
Related

Description

Butterfly Knife | Stained Field-Tested This custom-designed balisong has a pivoting blade with an open tang that freely rotates, allowing for swift deployment or concealment. Due to their peculiar design, butterfly knives are illegal in several countries. This weapon features a forced patina in a common method of dripped lemon and mustard. It creates a visually striking, chaotic look. Under a blacklight, this becomes incredibly vibrant.

History

History

The ★ Butterfly Knife | Stained for the first time appeared in CS2 on July 1st, 2014, when it was added as a new knife skin to the Operation Breakout Weapon Case. Because of its stained design, this well-demanded skin got huge popularity among players, apart from the mesmerizing flip animation it performs during the game.

Origin

Origin

The ★ Butterfly Knife | Stained is a rare and very popular skin, which can be obtained by opening the container Operation Breakout Weapon Case in CS2. In this uniqueness of a skin with its stained blade and intricate butterfly design, one could tell the skill and precision of its owner in the battlefield.

Popularity

Popularity

The ★ Butterfly Knife | Stained (Field-Tested) enjoys a high popularity rating since as many as 90% of CS2 users are interested in it. Such appeal is demonstrated by the volume at which it sells and the premium price that it retains, hence solidifying its status within the most popular skins across the game.

Rarity

Rarity

The ★ Butterfly Knife | Stained is one of 391 knife skins. Due to such rarity, this skin is considered very valuable among collectors. It has a Covert rarity level and an extremely small drop chance of only 0.26%, making this pattern very rarely dropped in CS2.

Availability

Availability

The ★ Butterfly Knife | Stained (Field-Tested) is among the most on-demand CS2 skins. Its value ranges from $627.20 to $1,699.76. In spite of its high value, this weapon is very easy to get because you can find it on any market. Nowadays, there are about 12,000 units of this skin, Stained version, in public CS2 inventories.

Versions

Versions

Float Value of ★ Butterfly Knife | Stained (Field-Tested) in CS2 ranges from 0.15 to 0.37. This knife has a slightly worn appearance, and tiny scratches, as well as wear, are allowed on the blade. Furthermore, for collectors who love to keep track of their kills, there is also a StatTrak version of each exterior of the Stained knife to do so in style.

Community sentiment

Community sentiment

The ★ Butterfly Knife | Stained (Field-Tested) has collected quite a hype among CS2 users, gathering more than 5.3K votes for its appearance on addskins.gg. It has been rated with an enviable average of 5.0 out of 5 stars, meaning great applause for its design and quality.

Finish style

Finish style

This ★ Butterfly Knife | Stained (Field-Tested) features a color scheme that shrieks realism with the patina effect closely mimicking natural oxidation in most metals. Dominant shades of gray add to the worn and weathered look, while the pattern index introduces unique variation in finish, making each knife different from the other.

Price forecast

Price forecast

According to the forecast, the price of the ★ Butterfly Knife | Stained (Field-Tested) is expected grow to $ 826 (34.05%) in a month. After that, in the next quarter it will rise to $ 1 062 (72.35%). Further ahead, it is pojected to increase to $ 1 157 (87.76%) in half a year. Then, in a calendar year, it will likely rise to $ 1 257 (104.0%). Confidence is high — it is advised to buy.

Characteristics

Summary

Color

Wear range

0.26
Max: 1.0
Factory new
Minimal wear
Field-tested
Well-worn
Battle-scared

Each skin has a minimum and maximum wear value, that's what we call a wear range. The line shows the available wear range for this skin.

Item Class