Community price on backpack.tf: 97.0 keys, last changed 2026-08-10 (2mo ago). The live quote above, 81.7 keys, is 16% lower and last moved 12d 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
91 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.
Starstorm Insomnia Engineer's Cap sell price, 2025-09-25 to 2026-10-12: 91 observations, from 102 keys to 24.6 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
102 keys
83.1 keys
9 OCT 2025 · 07:54 UTC
97.0 keys
87.2 keys
9 NOV 2025 · 23:57 UTC
92.9 keys
83.6 keys
23 JUN 2026 · 07:13 UTC
64.4 keys
56.0 keys
5 JUL 2026 · 23:12 UTC
63.3 keys
55.0 keys
29 JUL 2026 · 00:45 UTC
69.6 keys
60.6 keys
10 AUG 2026 · 01:11 UTC
91.9 keys
80.0 keys
21 AUG 2026 · 12:08 UTC
83.1 keys
72.2 keys
22 AUG 2026 · 12:08 UTC
85.7 keys
74.5 keys
24 AUG 2026 · 00:09 UTC
91.2 keys
79.3 keys
25 AUG 2026 · 00:08 UTC
97.0 keys
84.3 keys
26 AUG 2026 · 00:08 UTC
97.9 keys
85.2 keys
27 AUG 2026 · 12:08 UTC
102 keys
88.4 keys
28 AUG 2026 · 12:07 UTC
104 keys
90.4 keys
29 AUG 2026 · 12:09 UTC
105 keys
91.6 keys
31 AUG 2026 · 04:09 UTC
106 keys
91.9 keys
1 SEP 2026 · 04:08 UTC
105 keys
91.5 keys
2 SEP 2026 · 04:08 UTC
103 keys
89.9 keys
3 SEP 2026 · 16:08 UTC
108 keys
93.9 keys
4 SEP 2026 · 18:07 UTC
106 keys
92.4 keys
6 SEP 2026 · 06:08 UTC
106 keys
92.2 keys
7 SEP 2026 · 06:07 UTC
108 keys
93.8 keys
9 SEP 2026 · 14:08 UTC
107 keys
92.9 keys
10 SEP 2026 · 14:07 UTC
109 keys
94.4 keys
11 SEP 2026 · 14:07 UTC
110 keys
95.5 keys
13 SEP 2026 · 02:07 UTC
112 keys
97.2 keys
14 SEP 2026 · 02:07 UTC
112 keys
97.5 keys
15 SEP 2026 · 02:07 UTC
113 keys
98.7 keys
16 SEP 2026 · 18:08 UTC
114 keys
99.3 keys
17 SEP 2026 · 20:07 UTC
115 keys
99.8 keys
19 SEP 2026 · 02:07 UTC
65.4 keys
56.9 keys
20 SEP 2026 · 22:10 UTC
66.5 keys
57.9 keys
21 SEP 2026 · 22:09 UTC
68.3 keys
59.4 keys
24 SEP 2026 · 04:08 UTC
72.5 keys
63.1 keys
25 SEP 2026 · 10:08 UTC
79.7 keys
69.3 keys
27 SEP 2026 · 18:08 UTC
82.6 keys
71.8 keys
30 SEP 2026 · 08:08 UTC
81.3 keys
70.7 keys
2 OCT 2026 · 02:08 UTC
81.6 keys
70.9 keys
9 OCT 2026 · 05:09 UTC
11.9 keys
10.4 keys
12 OCT 2026 · 03:09 UTC
24.6 keys
21.4 keys
Price history in numbers
91 readings since 25 Sep 2025
Over the last 30 days the Starstorm Insomnia Engineer's Cap's sell price ranged from 11.9 keys to 115 keys and is down 78.0% after 31 moves. Over a year it ranged from 11.9 keys to 115 keys (down 73.4%). Today's 24.6 keys sits in the lower third of its range: the lowest we have recorded is 11.9 keys (9 Oct 2026) and the highest 115 keys (17 Sep 2026). The price has moved 90 times since we began recording it — about once every 4 days.