Professor Sycamore
EnglishXY - Steam Siege · 114/114 · Ultra Rare
Professor Sycamore (Holofoil) is at $11.22 · all-time high $11.22 on 2026-08-30 (at its high) · low $3.69 on 2024-10-31 · 935 days of recorded history, tracked since 2024-02-08.
Market sits 40% above the cheapest active listing — narrower than its 90-day median of 57%. The cheapest listing is an asking price of any condition; the market price comes from recent sales.
Deep history — 935 days recorded, updated 1 day ago.
Price change
- 1d
- +0.7%
- 7d
- +4.2%
- 30d
- +2.3%
- 90d
- +2.8%
- 1y
- +27.5%
- All
- +200.8%
Cheapest listing is the lowest active asking price, any condition or seller — market price comes from recent sales, so the two can cross. How we decide
View data (90 points)
| Date | Market price |
|---|---|
| 2026-08-30 | $11.22 |
| 2026-08-29 | $11.14 |
| 2026-08-28 | $10.87 |
| 2026-08-27 | $10.89 |
| 2026-08-26 | $10.82 |
| 2026-08-25 | $10.79 |
| 2026-08-24 | $10.79 |
| 2026-08-23 | $10.77 |
| 2026-08-22 | $10.70 |
| 2026-08-21 | $10.62 |
| 2026-08-20 | $10.63 |
| 2026-08-19 | $10.69 |
| 2026-08-18 | $10.72 |
| 2026-08-17 | $10.67 |
| 2026-08-16 | $10.75 |
| 2026-08-15 | $10.75 |
| 2026-08-14 | $10.62 |
| 2026-08-13 | $10.60 |
| 2026-08-12 | $10.68 |
| 2026-08-11 | $10.85 |
| 2026-08-10 | $10.78 |
| 2026-08-09 | $10.78 |
| 2026-08-08 | $10.83 |
| 2026-08-07 | $10.79 |
| 2026-08-06 | $10.79 |
| 2026-08-05 | $10.95 |
| 2026-08-04 | $10.95 |
| 2026-08-03 | $10.98 |
| 2026-08-02 | $10.93 |
| 2026-08-01 | $10.93 |
| 2026-07-31 | $10.97 |
| 2026-07-30 | $10.97 |
| 2026-07-29 | $10.90 |
| 2026-07-28 | $10.88 |
| 2026-07-27 | $10.88 |
| 2026-07-26 | $10.86 |
| 2026-07-25 | $10.87 |
| 2026-07-24 | $10.82 |
| 2026-07-23 | $10.77 |
| 2026-07-22 | $10.74 |
| 2026-07-21 | $10.73 |
| 2026-07-20 | $10.74 |
| 2026-07-19 | $10.74 |
| 2026-07-18 | $10.68 |
| 2026-07-17 | $10.68 |
| 2026-07-16 | $10.68 |
| 2026-07-15 | $10.73 |
| 2026-07-14 | $10.73 |
| 2026-07-13 | $10.67 |
| 2026-07-12 | $10.74 |
| 2026-07-11 | $10.73 |
| 2026-07-10 | $10.73 |
| 2026-07-09 | $10.73 |
| 2026-07-08 | $10.73 |
| 2026-07-07 | $10.59 |
| 2026-07-06 | $10.59 |
| 2026-07-05 | $10.56 |
| 2026-07-04 | $10.56 |
| 2026-07-03 | $10.35 |
| 2026-07-02 | $10.37 |
| 2026-07-01 | $10.37 |
| 2026-06-30 | $10.37 |
| 2026-06-29 | $10.51 |
| 2026-06-28 | $10.50 |
| 2026-06-27 | $10.43 |
| 2026-06-26 | $10.54 |
| 2026-06-25 | $10.54 |
| 2026-06-24 | $10.52 |
| 2026-06-23 | $10.52 |
| 2026-06-22 | $10.52 |
| 2026-06-21 | $10.52 |
| 2026-06-20 | $10.55 |
| 2026-06-19 | $10.56 |
| 2026-06-18 | $10.56 |
| 2026-06-17 | $10.56 |
| 2026-06-16 | $10.56 |
| 2026-06-15 | $10.56 |
| 2026-06-14 | $10.65 |
| 2026-06-13 | $10.65 |
| 2026-06-12 | $10.65 |
| 2026-06-11 | $10.65 |
| 2026-06-10 | $10.65 |
| 2026-06-09 | $10.65 |
| 2026-06-08 | $10.65 |
| 2026-06-07 | $10.65 |
| 2026-06-06 | $10.65 |
| 2026-06-05 | $10.63 |
| 2026-06-04 | $10.84 |
| 2026-06-03 | $10.84 |
| 2026-06-02 | $10.84 |
Signals
- 20-day avg
- $10.78 above
- 50-day avg
- $10.80 above
- 200-day avg
- $9.90 above
Trading 100% of the way up its 52-week range.
Steady — this price moves about 0.9% a day over the last 90 days, bottom quarter of the catalogue.
