Community price on backpack.tf: 85.0 keys, last changed 2026-07-14 (3mo ago). The live quote above, 102 keys, is 21% higher and last moved 16d 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
105 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 Defiant Spartan sell price, 2025-09-25 to 2026-10-10: 105 observations, from 74.2 keys to 103 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
74.2 keys
60.7 keys
19 OCT 2025 · 19:54 UTC
66.5 keys
59.8 keys
10 NOV 2025 · 00:13 UTC
64.2 keys
57.8 keys
24 MAY 2026 · 22:30 UTC
87.7 keys
68.7 keys
15 JUN 2026 · 02:29 UTC
86.9 keys
68.7 keys
29 JUN 2026 · 01:14 UTC
85.2 keys
74.1 keys
19 JUL 2026 · 20:45 UTC
84.6 keys
73.6 keys
10 AUG 2026 · 01:11 UTC
92.0 keys
80.0 keys
22 AUG 2026 · 08:08 UTC
91.8 keys
79.8 keys
26 AUG 2026 · 02:09 UTC
91.8 keys
79.9 keys
26 AUG 2026 · 12:08 UTC
92.0 keys
80.0 keys
27 AUG 2026 · 00:09 UTC
92.0 keys
80.0 keys
28 AUG 2026 · 12:07 UTC
93.9 keys
81.7 keys
30 AUG 2026 · 00:09 UTC
94.6 keys
82.3 keys
31 AUG 2026 · 00:08 UTC
94.5 keys
82.2 keys
1 SEP 2026 · 12:08 UTC
93.4 keys
81.2 keys
3 SEP 2026 · 00:08 UTC
93.4 keys
81.2 keys
4 SEP 2026 · 00:08 UTC
94.0 keys
81.8 keys
5 SEP 2026 · 12:10 UTC
93.0 keys
80.9 keys
7 SEP 2026 · 00:08 UTC
95.4 keys
83.0 keys
8 SEP 2026 · 04:09 UTC
94.3 keys
82.0 keys
10 SEP 2026 · 10:09 UTC
95.2 keys
82.7 keys
11 SEP 2026 · 22:08 UTC
95.6 keys
83.2 keys
12 SEP 2026 · 22:07 UTC
95.9 keys
83.4 keys
14 SEP 2026 · 10:07 UTC
96.7 keys
84.0 keys
15 SEP 2026 · 22:08 UTC
97.3 keys
84.6 keys
16 SEP 2026 · 22:08 UTC
98.8 keys
85.9 keys
18 SEP 2026 · 12:08 UTC
98.2 keys
85.4 keys
20 SEP 2026 · 02:08 UTC
99.2 keys
86.3 keys
21 SEP 2026 · 04:08 UTC
99.9 keys
86.9 keys
22 SEP 2026 · 16:09 UTC
99.7 keys
86.7 keys
24 SEP 2026 · 04:08 UTC
102 keys
88.3 keys
25 SEP 2026 · 04:08 UTC
101 keys
88.0 keys
3 OCT 2026 · 01:09 UTC
100 keys
87.1 keys
5 OCT 2026 · 07:09 UTC
103 keys
89.3 keys
5 OCT 2026 · 15:09 UTC
102 keys
89.1 keys
6 OCT 2026 · 01:08 UTC
103 keys
89.2 keys
7 OCT 2026 · 13:09 UTC
103 keys
89.3 keys
8 OCT 2026 · 13:08 UTC
103 keys
89.7 keys
10 OCT 2026 · 19:09 UTC
103 keys
89.8 keys
Price history in numbers
105 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Defiant Spartan's sell price ranged from 96.1 keys to 103 keys and is up 7.5% after 42 moves. Over a year it ranged from 63.3 keys to 103 keys (up 55.4%). Today's 103 keys sits at the top of its range: the lowest we have recorded is 63.3 keys (25 Oct 2025) and the highest 103 keys (10 Oct 2026). The price has moved 104 times since we began recording it — about once every 4 days.