Sell price
1 key, 34.77 ref
Buy price
1 key, 1 ref
In keys
1.56 keys
In USD
$3.41 at the Steam key rate
Price history
354 observations
Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.
The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.
| Observed (UTC) | Sell | Buy |
|---|---|---|
| 5 FEB 2026 · 20:25 UTC | 2.22 keys | 0.64 keys |
| 12 APR 2026 · 22:31 UTC | 2.38 keys | 1.39 keys |
| 15 JUN 2026 · 00:33 UTC | 1.62 keys | 1.46 keys |
| 21 AUG 2026 · 10:09 UTC | 1.08 keys | 0.93 keys |
| 22 AUG 2026 · 12:09 UTC | 1.53 keys | 1.33 keys |
| 23 AUG 2026 · 22:09 UTC | 1.64 keys | 1.43 keys |
| 25 AUG 2026 · 04:09 UTC | 1.65 keys | 1.44 keys |
| 26 AUG 2026 · 08:09 UTC | 1.66 keys | 1.35 keys |
| 27 AUG 2026 · 08:09 UTC | 1.63 keys | 1.42 keys |
| 28 AUG 2026 · 16:09 UTC | 1.43 keys | 1.37 keys |
| 31 AUG 2026 · 02:10 UTC | 1.43 keys | 1.29 keys |
| 1 SEP 2026 · 14:08 UTC | 1.43 keys | 1.42 keys |
| 3 SEP 2026 · 16:08 UTC | 1.63 keys | 1.41 keys |
| 5 SEP 2026 · 04:09 UTC | 1.45 keys | 1.40 keys |
| 6 SEP 2026 · 18:09 UTC | 1.55 keys | 1.35 keys |
| 8 SEP 2026 · 06:09 UTC | 1.42 keys | 1.38 keys |
| 10 SEP 2026 · 02:09 UTC | 1.42 keys | 1.36 keys |
| 11 SEP 2026 · 16:10 UTC | 1.43 keys | 1.42 keys |
| 13 SEP 2026 · 02:08 UTC | 1.43 keys | 1.39 keys |
| 14 SEP 2026 · 10:08 UTC | 1.43 keys | 1.39 keys |
| 16 SEP 2026 · 00:09 UTC | 1.49 keys | 1.46 keys |
| 17 SEP 2026 · 10:10 UTC | 1.72 keys | 1.49 keys |
| 18 SEP 2026 · 20:07 UTC | 1.49 keys | 1.45 keys |
| 20 SEP 2026 · 04:09 UTC | 1.71 keys | 1.49 keys |
| 21 SEP 2026 · 10:11 UTC | 1.71 keys | 1.48 keys |
| 22 SEP 2026 · 18:10 UTC | 1.71 keys | 1.49 keys |
| 24 SEP 2026 · 10:09 UTC | 1.65 keys | 1.57 keys |
| 25 SEP 2026 · 12:08 UTC | 1.64 keys | 1.55 keys |
| 26 SEP 2026 · 12:09 UTC | 1.63 keys | 1.60 keys |
| 28 SEP 2026 · 04:08 UTC | 1.63 keys | 1.60 keys |
| 30 SEP 2026 · 08:09 UTC | 1.58 keys | 1.33 keys |
| 2 OCT 2026 · 11:10 UTC | 1.56 keys | 1.09 keys |
| 3 OCT 2026 · 23:10 UTC | 1.42 keys | 1.20 keys |
| 5 OCT 2026 · 07:10 UTC | 1.41 keys | 1.35 keys |
| 6 OCT 2026 · 13:09 UTC | 1.41 keys | 1.39 keys |
| 7 OCT 2026 · 19:10 UTC | 1.47 keys | 1.35 keys |
| 9 OCT 2026 · 01:09 UTC | 1.39 keys | 1.38 keys |
| 10 OCT 2026 · 21:10 UTC | 1.40 keys | 1.32 keys |
| 12 OCT 2026 · 01:09 UTC | 1.35 keys | 1.02 keys |
| 13 OCT 2026 · 03:09 UTC | 1.34 keys | 0.99 keys |
Price history in numbers
354 readings since 5 Feb 2026Over the last 30 days the Professional Killstreak Holy Mackerel's sell price ranged from 1.22 keys to 1.73 keys and is down 6.3% after 151 moves. Over a year it ranged from 1.08 keys to 2.68 keys (down 39.8%). Today's 1.34 keys sits in the lower third of its range: the lowest we have recorded is 1.08 keys (21 Aug 2026) and the highest 2.68 keys (1 Mar 2026). The price has moved 296 times since we began recording it — about once every day.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 1.22 keys | 1.73 keys | −6.3% | 151 | 189 |
| 90 days | 1.08 keys | 1.73 keys | −14.4% | 273 | 331 |
| a year | 1.08 keys | 2.68 keys | −39.8% | 296 | 354 |
Details
| SKU | 221;6;kt-3 |
|---|---|
| Last price change | 2026-10-01 20:08 UTC |
| Key rate when recorded | 62.33 ref |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
 Strange Texas Ten Gallon | 1.54 keys | 11d ago |
| 1.54 keys | 11d ago | |
| 1.54 keys | 16d ago | |
 Strange Little Bear | 1.54 keys | 11d ago |
| 1.51 keys | 14d ago | |
| 1.51 keys | 1mo ago | |
| 1.51 keys | 3mo ago | |
| 1.52 keys | 1mo ago |