Sticker | Boombl4 (Holo, Ranked) | Cologne 2026 price and market overview
The Boombl4 (Holo, Ranked) | Cologne 2026 is an autograph sticker for Boombl4 from the Cologne 2026 tournament, found in the Cologne 2026 Sticker Capsule [crate-4040]. It sells for $2.55 as of , the lowest ask across BUFF, Youpin, CSFloat and Steam. It is down 2.7% over the past 7 days.
- Price
- $2.55
- 24-hour change
- 0.0%
- 7-day change
- -2.7%
- 30-day change
- -6.9%
- All-time high
- $148,141 (August 6, 2026)
- All-time low
- $2.38 (September 21, 2026)
- Listings
- 22
- Liquidity
- Very slow to sell, sells within weeks
About the Boombl4 (Holo, Ranked) | Cologne 2026
It has a holo finish and Classified rarity. It comes from the Cologne 2026 Sticker Capsule [crate-4040].
Price history
It peaked at $148,141 on and trades 100% below that peak. It is down 100% over 90 days. Its all-time low was $2.38, on . The CS2 price history API carries the full Boombl4 (Holo, Ranked) | Cologne 2026 price history.
| Period | Change | Low | High |
|---|---|---|---|
| 24 hours | 0.0% | $2.55 | $2.56 |
| 7 days | -2.7% | $2.55 | $2.62 |
| 30 days | -6.9% | $2.50 | $2.74 |
| 90 days | -100% | $2.38 | $148,141 |
Where it is cheapest
Steam asks the most at $6.74, 164% above the cheapest listing on BUFF.
| Marketplace | Ask | Listings | Updated | API |
|---|---|---|---|---|
| BUFF | $2.55 | 7 | October 23, 2026 | BUFF163 price API |
| Youpin | $3.14 | 6 | October 23, 2026 | Youpin price API |
| CSFloat | $3.50 | 1 | October 23, 2026 | CSFloat price API |
| Steam | $6.74 | 8 | October 23, 2026 | Steam Market price API |
Supply and liquidity
22 copies are listed for sale across the four marketplaces. It is very slow to sell and usually sells within weeks.
Related stickers
| Item | Price |
|---|---|
| Sticker | KrizzeN (Foil) | Katowice 2019 | $2.55 |
| Sticker | b1t (Holo) | Cologne 2026 | $2.55 |
| Sticker | w0nderful (Holo) | Cologne 2026 | $2.54 |
| Sticker | stanislaw | Boston 2018 | $2.54 |
| Sticker | seized | Cologne 2016 | $2.54 |
How much is the Boombl4 (Holo, Ranked) | Cologne 2026 worth?
$2.55, the lowest ask on BUFF, Youpin, CSFloat and Steam. That is 100% below its all-time high.
Which tournament, team or player is on the Boombl4 (Holo, Ranked) | Cologne 2026?
It is a Cologne 2026 autograph sticker for Boombl4, with a holo finish and Classified rarity.
Where is the Boombl4 (Holo, Ranked) | Cologne 2026 cheapest?
On BUFF, which lists 7 copies, while Steam asks the most of four marketplaces.
Is the Boombl4 (Holo, Ranked) | Cologne 2026 price going up or down?
Down 6.9% over the past 30 days and 100% over 90 days.
What are the all-time high and low prices of the Boombl4 (Holo, Ranked) | Cologne 2026?
The high is $148,141, set on , and the low is $2.38, from .