Sell price
16 keys, 27.77 ref
Buy price
12 keys, 39.22 ref
In keys
16.4 keys
In USD
$36.01 at the Steam key rate
Price history
390 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 |
|---|---|---|
| 25 SEP 2025 · 03:29 UTC | 16.6 keys | 14.7 keys |
| 8 MAR 2026 · 20:44 UTC | 11.9 keys | 11.5 keys |
| 24 MAY 2026 · 22:32 UTC | 12.8 keys | 11.5 keys |
| 3 AUG 2026 · 00:24 UTC | 14.7 keys | 13.9 keys |
| 22 AUG 2026 · 10:09 UTC | 15.4 keys | 15.1 keys |
| 23 AUG 2026 · 22:09 UTC | 15.5 keys | 15.2 keys |
| 25 AUG 2026 · 08:09 UTC | 15.5 keys | 15.3 keys |
| 26 AUG 2026 · 08:09 UTC | 15.5 keys | 15.3 keys |
| 27 AUG 2026 · 12:08 UTC | 15.5 keys | 15.4 keys |
| 28 AUG 2026 · 20:10 UTC | 15.4 keys | 13.9 keys |
| 30 AUG 2026 · 12:09 UTC | 15.7 keys | 15.2 keys |
| 1 SEP 2026 · 00:10 UTC | 15.2 keys | 15.0 keys |
| 2 SEP 2026 · 12:09 UTC | 14.8 keys | 14.8 keys |
| 3 SEP 2026 · 20:08 UTC | 15.2 keys | 15.2 keys |
| 6 SEP 2026 · 14:09 UTC | 15.8 keys | 15.4 keys |
| 8 SEP 2026 · 06:09 UTC | 17.2 keys | 15.0 keys |
| 10 SEP 2026 · 08:08 UTC | 17.5 keys | 15.2 keys |
| 12 SEP 2026 · 00:10 UTC | 17.6 keys | 15.3 keys |
| 13 SEP 2026 · 12:08 UTC | 15.4 keys | 14.7 keys |
| 15 SEP 2026 · 00:08 UTC | 15.4 keys | 14.9 keys |
| 16 SEP 2026 · 06:08 UTC | 15.4 keys | 14.9 keys |
| 17 SEP 2026 · 22:09 UTC | 15.5 keys | 15.1 keys |
| 19 SEP 2026 · 12:09 UTC | 15.2 keys | 14.6 keys |
| 21 SEP 2026 · 02:11 UTC | 15.2 keys | 14.7 keys |
| 22 SEP 2026 · 06:09 UTC | 15.2 keys | 14.7 keys |
| 23 SEP 2026 · 14:11 UTC | 15.0 keys | 14.6 keys |
| 25 SEP 2026 · 00:08 UTC | 17.9 keys | 15.1 keys |
| 26 SEP 2026 · 02:09 UTC | 17.8 keys | 15.4 keys |
| 27 SEP 2026 · 20:10 UTC | 17.8 keys | 15.8 keys |
| 29 SEP 2026 · 08:09 UTC | 17.4 keys | 15.7 keys |
| 30 SEP 2026 · 20:09 UTC | 16.8 keys | 15.5 keys |
| 2 OCT 2026 · 04:09 UTC | 16.4 keys | 12.6 keys |
| 3 OCT 2026 · 13:10 UTC | 16.0 keys | 13.8 keys |
| 4 OCT 2026 · 21:09 UTC | 15.2 keys | 14.5 keys |
| 6 OCT 2026 · 17:09 UTC | 14.9 keys | 14.6 keys |
| 8 OCT 2026 · 01:10 UTC | 14.7 keys | 14.2 keys |
| 9 OCT 2026 · 07:09 UTC | 15.7 keys | 14.5 keys |
| 10 OCT 2026 · 11:09 UTC | 15.6 keys | 15.2 keys |
| 11 OCT 2026 · 19:09 UTC | 15.4 keys | 15.1 keys |
| 13 OCT 2026 · 03:09 UTC | 15.1 keys | 15.1 keys |
Price history in numbers
390 readings since 25 Sep 2025Over the last 30 days the Professional Killstreak Big Kill's sell price ranged from 14.5 keys to 18.4 keys and is down 1.8% after 202 moves. Over a year it ranged from 11.6 keys to 18.4 keys (up 5.8%). Today's 15.1 keys sits in the middle of its range: the lowest we have recorded is 11.6 keys (1 Mar 2026) and the highest 18.4 keys (24 Sep 2026). The price has moved 364 times since we began recording it — about once every day.
| Window | Low | High | Change | Moves | Readings |
|---|---|---|---|---|---|
| 30 days | 14.5 keys | 18.4 keys | −1.8% | 202 | 211 |
| 90 days | 14.0 keys | 18.4 keys | +1.3% | 336 | 362 |
| a year | 11.6 keys | 18.4 keys | +5.8% | 363 | 389 |
Details
| SKU | 161;6;kt-3 |
|---|---|
| Last price change | 2026-10-02 00:09 UTC |
| Key rate when recorded | 62.89 ref |
Priced similarly
across the catalogue| Item | Value | Updated |
|---|---|---|
| 16.5 keys | 13d ago | |
| 16.4 keys | 13d ago | |
| 16.1 keys | 2mo ago | |
| 16.1 keys | 2mo ago | |
| 16.1 keys | 2mo ago | |
| 16.2 keys | 14d ago | |
| 16.5 keys | 1mo ago | |
| 16.4 keys | 12d ago |