Loetz is an artist with 247 auction lots recorded since 2005, median price $1,268.
| Category | Lots tracked | Median price | Record price | Sell-through | Last sale |
|---|---|---|---|---|---|
| Works on Paper | 5 | $1,604 | $5,000 | 80% | 2023-02-14 |
| Sculpture & Installation | 4 | $3,900 | $13,860 | 75% | 2024-03-21 |
| Masterpieces (top of market) | 11 | $11,430 | $21,250 | — | 2025-07-24 |
| Title | Date | House | Price |
|---|---|---|---|
| Phänomen shade (Gre 2/187) | 2026-03-19 | Rago | $2,394 |
| Phänomen shades, set of three | 2026-03-19 | Rago | $1,216 |
| Untitled | 2026-02-25 | Roseberys | $233 |
| Loetz Art Nouveau twin handled vase | 2025-09-02 | Roseberys | $645 |
| Loetz Art Nouveau vase | 2025-09-02 | Roseberys | $162 |
Loetz's auction record is $21,250, set on 2019-01-19.