← All Professor's Pineapple variants

Professor's Pineapple

15d ago
Sell price
36 ref
Buy price
1.55 ref
In keys
36 ref
In USD
$1.22 at the Steam key rate

Community price on backpack.tf: 1.44–1.66 ref, last changed 2026-10-03 (10d ago). The live quote above, 36 ref, is 2392% higher and last moved 15d 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

136 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.

Professor's Pineapple sell price, 2025-09-25 to 2026-10-12: 136 observations, from 2.11 ref to 1.88 ref. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC2.11 ref1.44 ref
15 OCT 2025 · 10:54 UTC8 ref1.33 ref
16 NOV 2025 · 04:30 UTC1.66 ref1.44 ref
8 DEC 2025 · 04:42 UTC1.66 ref1.44 ref
4 JAN 2026 · 20:43 UTC1.66 ref1.55 ref
29 JAN 2026 · 01:43 UTC1.66 ref1.22 ref
22 FEB 2026 · 12:39 UTC2 ref1.55 ref
15 MAR 2026 · 22:06 UTC2.11 ref2 ref
29 APR 2026 · 12:28 UTC1.44 ref1.22 ref
17 MAY 2026 · 20:32 UTC1.66 ref1.44 ref
15 JUN 2026 · 16:10 UTC1.55 ref1.44 ref
5 JUL 2026 · 13:11 UTC1.55 ref1.33 ref
3 AUG 2026 · 12:24 UTC1.33 ref1.22 ref
21 AUG 2026 · 20:09 UTC1.55 ref1.33 ref
26 AUG 2026 · 00:08 UTC1.55 ref1.44 ref
27 AUG 2026 · 02:09 UTC1.55 ref1.33 ref
27 AUG 2026 · 10:08 UTC1.55 ref1.44 ref
28 AUG 2026 · 14:10 UTC1.55 ref1.22 ref
29 AUG 2026 · 04:09 UTC1.55 ref1.44 ref
29 AUG 2026 · 20:09 UTC1.44 ref1.22 ref
31 AUG 2026 · 10:09 UTC1.66 ref1.44 ref
2 SEP 2026 · 16:08 UTC1.55 ref1.33 ref
3 SEP 2026 · 06:08 UTC1.66 ref1.44 ref
4 SEP 2026 · 02:08 UTC1.55 ref1.33 ref
4 SEP 2026 · 16:08 UTC1.55 ref1.44 ref
7 SEP 2026 · 14:08 UTC1.55 ref1.44 ref
11 SEP 2026 · 22:08 UTC1.66 ref1.44 ref
13 SEP 2026 · 14:07 UTC1.55 ref1.44 ref
17 SEP 2026 · 06:08 UTC1.77 ref1.55 ref
18 SEP 2026 · 10:08 UTC1.77 ref1.55 ref
20 SEP 2026 · 20:09 UTC1.33 ref1.11 ref
23 SEP 2026 · 02:08 UTC1.55 ref1.44 ref
24 SEP 2026 · 00:08 UTC1.77 ref1.55 ref
27 SEP 2026 · 08:09 UTC1.66 ref1.44 ref
28 SEP 2026 · 16:08 UTC36 ref1.55 ref
3 OCT 2026 · 07:11 UTC36 ref1.55 ref
7 OCT 2026 · 19:09 UTC1.88 ref1.55 ref
9 OCT 2026 · 13:10 UTC1.77 ref1.55 ref
12 OCT 2026 · 09:08 UTC1.77 ref1.55 ref
12 OCT 2026 · 21:08 UTC1.88 ref1.66 ref

Price history in numbers

136 readings since 25 Sep 2025

Over the last 30 days the Professor's Pineapple's sell price ranged from 1.33 ref to 36 ref and is up 13.3% after 34 moves. Over a year it ranged from 1.33 ref to 36 ref (down 76.4%). Today's 1.88 ref sits at the bottom of its range: the lowest we have recorded is 1.33 ref (3 Aug 2026) and the highest 36 ref (28 Sep 2026). The price has moved 83 times since we began recording it — about once every 5 days.

WindowLowHighChangeMovesReadings
30 days1.33 ref36 ref+13.3%3444
90 days1.33 ref36 ref+30.8%5296
a year1.33 ref36 ref−76.4%80133

Details

SKU768;6
Last price change2026-09-28 16:08 UTC
Key rate when recorded64.44 ref

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