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Stormy Storm Whoopee Cap

✦ Stormy StormUnusual1mo ago

This price has not changed since 2026-09-30 00:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
25 keys, 35.66 ref
Buy price
22 keys, 14.33 ref
In keys
25.6 keys
In USD
$55.22 at the Steam key rate

Community price on backpack.tf: 19.0–21.0 keys, last changed 2025-06-12 (1.4y ago). The live quote above, 25.6 keys, is 35% higher and last moved 1mo 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 1h ago.

Price history

79 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.

Stormy Storm Whoopee Cap sell price, 2025-09-25 to 2026-11-04: 79 observations, from 22.3 keys to 25.9 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC22.3 keys16.6 keys
9 OCT 2025 · 08:06 UTC21.3 keys17.4 keys
25 OCT 2025 · 16:11 UTC19.3 keys15.8 keys
16 NOV 2025 · 14:33 UTC27.9 keys12.7 keys
6 JAN 2026 · 09:35 UTC23.0 keys18.0 keys
22 JAN 2026 · 07:43 UTC20.0 keys17.0 keys
1 FEB 2026 · 21:44 UTC18.6 keys15.3 keys
15 FEB 2026 · 22:39 UTC18.3 keys16.9 keys
1 MAR 2026 · 06:41 UTC17.1 keys16.1 keys
16 MAR 2026 · 20:07 UTC17.3 keys15.7 keys
2 APR 2026 · 14:29 UTC19.0 keys17.3 keys
20 APR 2026 · 06:29 UTC19.1 keys17.3 keys
8 JUN 2026 · 12:30 UTC25.1 keys18.8 keys
29 JUN 2026 · 03:14 UTC23.5 keys20.5 keys
12 JUL 2026 · 08:44 UTC22.6 keys19.7 keys
29 JUL 2026 · 02:45 UTC24.7 keys21.4 keys
12 AUG 2026 · 01:11 UTC25.8 keys22.5 keys
24 AUG 2026 · 12:09 UTC25.8 keys22.4 keys
24 AUG 2026 · 18:09 UTC25.8 keys22.4 keys
25 AUG 2026 · 02:08 UTC25.8 keys22.4 keys
25 AUG 2026 · 10:09 UTC25.9 keys22.5 keys
25 AUG 2026 · 18:09 UTC25.9 keys22.5 keys
26 AUG 2026 · 00:08 UTC25.9 keys22.5 keys
27 AUG 2026 · 00:09 UTC25.9 keys22.5 keys
28 AUG 2026 · 04:08 UTC25.9 keys22.6 keys
29 AUG 2026 · 08:09 UTC25.9 keys22.5 keys
31 AUG 2026 · 08:09 UTC25.8 keys22.4 keys
5 SEP 2026 · 18:08 UTC25.1 keys21.8 keys
7 SEP 2026 · 20:08 UTC25.5 keys22.2 keys
11 SEP 2026 · 06:07 UTC25.4 keys22.0 keys
13 SEP 2026 · 02:07 UTC25.4 keys22.0 keys
14 SEP 2026 · 22:08 UTC25.5 keys22.2 keys
19 SEP 2026 · 20:08 UTC25.6 keys22.3 keys
22 SEP 2026 · 00:08 UTC25.9 keys22.5 keys
26 SEP 2026 · 10:08 UTC25.9 keys22.5 keys
29 SEP 2026 · 20:09 UTC25.7 keys22.3 keys
3 OCT 2026 · 05:09 UTC25.6 keys22.3 keys
12 OCT 2026 · 09:08 UTC26.0 keys22.6 keys
13 OCT 2026 · 15:08 UTC26.1 keys22.7 keys
4 NOV 2026 · 23:12 UTC25.9 keys22.6 keys

Price history in numbers

79 readings since 25 Sep 2025

Over the last 30 days the Stormy Storm Whoopee Cap's sell price ranged from 25.9 keys to 26.1 keys and is down 0.6% after 4 moves. Over a year it ranged from 17.1 keys to 27.9 keys (up 27.2%). Today's 25.9 keys sits in the upper third of its range: the lowest we have recorded is 17.1 keys (1 Mar 2026) and the highest 27.9 keys (16 Nov 2025). The price has moved 77 times since we began recording it — about once every 5 days.

WindowLowHighChangeMovesReadings
30 days25.9 keys26.1 keys−0.6%46
90 days25.0 keys26.4 keys+0.4%4547
a year17.1 keys27.9 keys+27.2%7274

Details

SKU174;5;u29
Last price change2026-09-30 00:08 UTC
Key rate when recorded63.22 ref

Same effect, other items

the effect across the catalogue

Other effects on the Whoopee Cap

same item, different effect

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across the catalogue