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Franck Muller: Auction Market Performance

Privately held   Realized auction results · updated September 2026

Franck Muller (Franck Muller Group, Switzerland) owns 3 brands tracked at auction. Across 2,996 verified sold lots from 1997 to 2026, the median realized price is $7,600, led by Franck Muller (2,969 lots). These are prices items actually sold for at auction, normalized to USD.

Verified sold lots
2,996
Median realized
$7,600
Average realized
$12,300
Group record
$405,400
Brands owned
3
ALT/FNDATA Franck Muller Group Index
73 2005=100
Since 2005
-27%
Last full year YoY
+16.3%
The Franck Muller Group Index tracks the blended median realized auction price of the group's brands each year (2005 = 100). It measures secondary-market demand for the maisons, is composition-sensitive (volume mix shifts move it), and is a market reference, not the company's equity and not investment advice.

Group auction trend (blended median realized, by year)

2005: $9,100 median (n=92)2006: $8,300 median (n=104)2007: $10,000 median (n=137)2008: $9,600 median (n=130)2009: $9,000 median (n=115)2010: $7,900 median (n=147)2011: $8,900 median (n=94)2012: $9,800 median (n=86)2013: $8,200 median (n=137)2014: $8,200 median (n=150)2015: $7,400 median (n=114)2016: $6,200 median (n=120)2017: $6,900 median (n=100)2018: $7,500 median (n=74)2019: $6,000 median (n=113)2020: $6,600 median (n=126)2021: $6,300 median (n=132)2022: $6,200 median (n=144)2023: $5,000 median (n=172)2024: $5,700 median (n=179)2025: $6,600 median (n=185)2026: $8,900 median (n=62)’07’10’13’16’19’22’25’26

How this index is calculated →

Brands owned by Franck Muller

BrandSold lotsMedianRecord
Franck Muller2,969$7,600$405,400
Martin Braun19$4,600$27,500
Frank Muller4$14,100$18,800

Brands with enough auction volume link to their full price history.

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Frequently asked questions

Which brands does Franck Muller own?
Franck Muller owns 3 brands tracked at auction. The table above lists them with each brand's sold-lot count, median and record.
What is the median auction price across Franck Muller brands?
The median realized auction price is $7,600, from 2,996 verified sold lots (1997-2026), record $405,400 (ALT/FNDATA, as of September 2026).

Source: ALT/FNDATA, 19.24M realized auction results across 37 collectible categories, normalized to USD. Company-brand links via MCM. Methodology · All companies · All brands