Community price on backpack.tf: 62.0 keys, last changed 2024-07-30 (2.1y ago). The live quote above, 57.6 keys, is 7% lower and last moved 5h ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.
Price history
42 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.
Purple Energy Big Chief sell price, 2025-09-25 to 2026-09-05: 42 observations, from 63.9 keys to 57.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
63.9 keys
52.2 keys
30 SEP 2025 · 21:00 UTC
62.8 keys
51.4 keys
9 OCT 2025 · 08:42 UTC
60.0 keys
54.0 keys
19 OCT 2025 · 20:29 UTC
57.1 keys
51.4 keys
25 OCT 2025 · 16:50 UTC
54.4 keys
48.9 keys
10 NOV 2025 · 00:52 UTC
55.8 keys
50.2 keys
23 JUN 2026 · 19:14 UTC
65.7 keys
57.2 keys
9 JUL 2026 · 08:44 UTC
62.4 keys
54.3 keys
22 JUL 2026 · 00:47 UTC
64.9 keys
56.4 keys
29 JUL 2026 · 04:46 UTC
67.3 keys
58.5 keys
10 AUG 2026 · 05:10 UTC
70.7 keys
61.5 keys
21 AUG 2026 · 00:08 UTC
11.4 keys
9.93 keys
21 AUG 2026 · 12:08 UTC
27.8 keys
24.1 keys
22 AUG 2026 · 00:08 UTC
27.9 keys
24.3 keys
22 AUG 2026 · 12:09 UTC
28.3 keys
24.6 keys
23 AUG 2026 · 12:08 UTC
29.2 keys
25.4 keys
24 AUG 2026 · 00:09 UTC
30.0 keys
26.0 keys
24 AUG 2026 · 20:09 UTC
30.4 keys
26.5 keys
25 AUG 2026 · 16:09 UTC
45.1 keys
39.2 keys
26 AUG 2026 · 04:09 UTC
46.2 keys
40.2 keys
26 AUG 2026 · 16:08 UTC
47.5 keys
41.3 keys
27 AUG 2026 · 04:10 UTC
47.9 keys
41.7 keys
27 AUG 2026 · 16:08 UTC
48.3 keys
42.0 keys
28 AUG 2026 · 04:09 UTC
49.0 keys
42.6 keys
28 AUG 2026 · 16:09 UTC
50.0 keys
43.5 keys
29 AUG 2026 · 04:09 UTC
50.5 keys
43.9 keys
29 AUG 2026 · 16:09 UTC
50.7 keys
44.1 keys
30 AUG 2026 · 04:09 UTC
51.2 keys
44.5 keys
30 AUG 2026 · 16:07 UTC
51.3 keys
44.6 keys
31 AUG 2026 · 04:09 UTC
51.3 keys
44.6 keys
1 SEP 2026 · 04:09 UTC
51.4 keys
44.7 keys
1 SEP 2026 · 16:08 UTC
53.3 keys
46.3 keys
2 SEP 2026 · 04:08 UTC
53.0 keys
46.1 keys
2 SEP 2026 · 16:08 UTC
53.7 keys
46.7 keys
3 SEP 2026 · 04:08 UTC
54.5 keys
47.5 keys
3 SEP 2026 · 16:08 UTC
56.8 keys
49.4 keys
4 SEP 2026 · 04:08 UTC
55.6 keys
48.3 keys
4 SEP 2026 · 16:08 UTC
55.9 keys
48.6 keys
5 SEP 2026 · 04:08 UTC
58.4 keys
50.8 keys
5 SEP 2026 · 16:08 UTC
57.6 keys
50.0 keys
Price history in numbers
42 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Big Chief's sell price ranged from 11.4 keys to 70.7 keys and is down 18.6% after 30 moves. Over a year it ranged from 11.4 keys to 70.7 keys (down 9.9%). Today's 57.6 keys sits in the upper third of its range: the lowest we have recorded is 11.4 keys (21 Aug 2026) and the highest 70.7 keys (10 Aug 2026). The price has moved 41 times since we began recording it — about once every 8 days.