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MillerKnoll: Auction Market Performance

Publicly traded · MLKN · NASDAQ   Realized auction results · updated September 2026

MillerKnoll (MillerKnoll, Inc., United States) owns 3 brands tracked at auction. Across 543 verified sold lots from 2009 to 2026, the median realized price is $1,000, led by Knoll (243 lots). These are prices items actually sold for at auction, normalized to USD.

Verified sold lots
543
Median realized
$1,000
Average realized
$1,500
Group record
$8,300
Brands owned
3
ALT/FNDATA MillerKnoll Group Index
78 2005=100
Since 2005
-22%
Last full year YoY
-13.4%
The MillerKnoll 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)

2009: $1,100 median (n=1)2013: $2,000 median (n=1)2016: $762 median (n=2)2018: $455 median (n=1)2020: $1,000 median (n=65)2021: $1,200 median (n=61)2022: $1,100 median (n=63)2023: $1,200 median (n=77)2024: $1,000 median (n=126)2025: $887 median (n=118)2026: $874 median (n=28)’13’16’22’25’26

How this index is calculated →

Brands owned by MillerKnoll

BrandSold lotsMedianRecord
Knoll243$882$8,300
Knoll International231$1,200$7,800
Herman Miller69$1,000$5,100

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

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Frequently asked questions

Which brands does MillerKnoll own?
MillerKnoll 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 MillerKnoll brands?
The median realized auction price is $1,000, from 543 verified sold lots (2009-2026), record $8,300 (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