MillerKnoll, Inc.
DE ˙ DB ˙ US6005441000
13,00 € ↓ -0,70 (-5,11%)
2026-06-02
DEL PRIS
SecurityDE:MHR / MillerKnoll, Inc.
InstitutionMorgan Stanley
Latest Disclosed Ownership1,003,512 shares
Latest Disclosed Value $ 14,510,801
Morgan Stanley reports 15.42% increase in ownership of MHR / MillerKnoll, Inc.

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 1,003,512 shares of MillerKnoll, Inc. (DE:MHR) valued at $12,443,549 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 869,470 shares of MillerKnoll, Inc.. This represents a change in shares of 15.42% during the quarter. The current value of the position is $13,045,656 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MILLERKNOLL COM 600544100 1,003,512 134,042 15.42 14,511 -8.70 0.0009
2026-05-27 2025-12-31 13F/A-1 MILLERKNOLL COM 600544100 869,470 -133,387 -13.30 15,894 -10.66 0.0009
2026-02-13 2025-12-31 13F MILLERKNOLL COM 600544100 869,470 -133,387 15,894 0.0009
2026-05-27 2025-09-30 13F/A-1 MILLERKNOLL COM 600544100 1,002,857 180,296 21.92 17,791 11.37 0.0011
2025-11-14 2025-09-30 13F MILLERKNOLL COM 600544100 1,002,857 180,296 17,791 0.0011
2025-08-15 2025-06-30 13F MILLERKNOLL COM 600544100 822,561 -23,030 -2.72 15,974 -1.30 0.0010
2025-05-15 2025-03-31 13F MILLERKNOLL COM 600544100 845,591 -164,863 -16.32 16,185 -29.10 0.0012
2025-05-15 2024-12-31 13F/A-1 MILLERKNOLL COM 600544100 1,010,454 -7,221 -0.71 22,826 -9.41 0.0016
2025-02-14 2024-12-31 13F MILLERKNOLL COM 600544100 1,010,454 -7,221 22,826 0.0016
2025-05-14 2024-09-30 13F/A-2 MILLERKNOLL COM 600544100 1,017,675 191,021 23.11 25,198 15.07 0.0018
2025-02-14 2024-09-30 13F/A-1 MILLERKNOLL COM 600544100 1,017,675 191,021 25,198 0.0018
2024-11-14 2024-09-30 13F MILLERKNOLL COM 600544100 1,017,675 191,021 25,198 0.0002
2025-05-14 2024-06-30 13F/A-2 MILLERKNOLL COM 600544100 826,654 -141,315 -14.60 21,898 -8.63 0.0017
2024-10-17 2024-06-30 13F/A-1 MILLERKNOLL COM 600544100 826,654 -141,315 21,898 0.0017
2024-08-14 2024-06-30 13F MILLERKNOLL COM 600544100 826,654 -141,315 21,898 0.0017
2024-10-17 2024-03-31 13F/A-2 MILLERKNOLL COM 600544100 967,969 167,130 20.87 23,967 12.17 0.0019
2024-08-16 2024-03-31 13F/A-1 MILLERKNOLL COM 600544100 967,969 167,130 23,967 0.0002
2024-05-15 2024-03-31 13F MILLERKNOLL COM 600544100 967,969 167,130 23,967 0.0019
2024-08-16 2023-12-31 13F/A-1 MILLERKNOLL COM 600544100 800,839 133,174 19.95 21,366 30.89 0.0019
2024-02-13 2023-12-31 13F MILLERKNOLL COM 600544100 800,839 133,174 21,366 0.0019
2023-11-15 2023-09-30 13F MILLERKNOLL COM 600544100 667,665 -301,847 -31.13 16,324 13.92 0.0017
2023-08-14 2023-06-30 13F MILLERKNOLL COM 600544100 969,512 256,636 36.00 14,329 -1.71 0.0014
2023-05-15 2023-03-31 13F MILLERKNOLL COM 600544100 712,876 28,066 4.10 14,578 1.33 0.0016
2023-02-14 2022-12-31 13F MILLERKNOLL COM 600544100 684,810 415,807 154.57 14,388 242.87 0.0016
2022-11-14 2022-09-30 13F MILLERKNOLL COM 600544100 269,003 -10,346 -3.70 4,196 -42.83 0.0006
2022-10-27 2022-06-30 13F/A-1 MILLERKNOLL COM 600544100 279,349 48,779 21.16 7,340 -7.89 0.0010
2022-08-15 2022-06-30 13F MILLERKNOLL COM 600544100 279,349 48,779 7,340 0.0010
2022-10-27 2022-03-31 13F/A-1 MILLERKNOLL COM 600544100 230,570 -136,480 -37.18 7,969 -44.61 0.0011
2022-05-13 2022-03-31 13F MILLERKNOLL COM 600544100 230,570 -136,480 7,969 0.0011
2022-02-14 2021-12-31 13F MILLERKNOLL COM 600544100 367,050 -17,216 -4.48 14,386 -0.59 0.0018
2021-11-15 2021-09-30 13F MILLER HERMAN COM 600544100 384,266 -133,502 -25.78 14,471 -40.71 0.0019
2021-08-23 2021-06-30 13F/A-1 MILLER HERMAN COM 600544100 517,768 479,274 1,245.06 24,408 1,441.88 0.0032
2021-08-16 2021-06-30 13F MILLER HERMAN COM 600544100 517,768 479,274 24,408 0.0007
2021-05-17 2021-03-31 13F MILLER HERMAN COM 600544100 38,494 -293,636 -88.41 1,583 -85.90 0.0002
2021-02-16 2020-12-31 13F MILLER HERMAN COM 600544100 332,130 61,478 22.71 11,227 37.54 0.0017
2020-11-13 2020-09-30 13F MILLER HERMAN COM 600544100 270,652 8,017 3.05 8,163 31.64 0.0016
2020-08-14 2020-06-30 13F MILLER HERMAN COM 600544100 262,635 199,062 313.12 6,201 339.48 0.0014
2020-05-26 2020-03-31 13F/A-1 MILLER HERMAN COM 600544100 63,573 -113,381 -64.07 1,411 -80.85 0.0004
2020-05-15 2020-03-31 13F MILLER HERMAN COM 600544100 63,573 -113,381 1,411 108.3942
2020-02-14 2019-12-31 13F MILLER HERMAN COM 600544100 176,954 100,928 132.75 7,370 110.39 0.0017
2019-11-14 2019-09-30 13F MILLER HERMAN COM 600544100 76,026 -71,067 -48.31 3,503 -46.72 0.0009
2019-08-14 2019-06-30 13F MILLER HERMAN COM 600544100 147,093 54,809 59.39 6,575 102.49 0.0017
2019-05-15 2019-03-31 13F MILLER HERMAN COM 600544100 92,284 -730,826 -88.79 3,247 -86.96 0.0009
2019-02-14 2018-12-31 13F MILLER HERMAN COM 600544100 823,110 374,717 83.57 24,899 44.60 0.0075
2019-04-23 2018-09-30 13F/A-2 MILLER HERMAN COM 600544100 448,393 248,308 124.10 17,219 153.86 0.0043
2018-11-20 2018-09-30 13F/A-1 MILLER HERMAN COM 600544100 448,393 0 17,219 0.0043
2018-11-14 2018-09-30 13F MILLER HERMAN COM 600544100 448,393 248,308 17,219
2019-04-23 2018-06-30 13F/A-1 MILLER HERMAN COM 600544100 200,085 -53,165 -20.99 6,783 -16.17 0.0018
2018-08-14 2018-06-30 13F MILLER HERMAN COM 600544100 200,085 -53,165 6,783
2019-04-23 2018-03-31 13F/A-1 MILLER HERMAN COM 600544100 253,250 -29,287 -10.37 8,091 -28.50 0.0022
2018-05-14 2018-03-31 13F MILLER HERMAN COM 600544100 253,250 -29,287 8,091
2019-04-23 2017-12-31 13F/A-1 MILLER HERMAN COM 600544100 282,537 -172,232 -37.87 11,316 -30.69 0.0031
2018-02-14 2017-12-31 13F MILLER HERMAN COM 600544100 282,537 -172,232 11,316
2017-11-14 2017-09-30 13F MILLER HERMAN COM 600544100 454,769 225,534 98.39 16,326 134.27 0.0049
2017-08-11 2017-06-30 13F MILLER HERMAN COM 600544100 229,235 -350,453 -60.46 6,969 -61.90 0.0021
2017-05-22 2017-03-31 13F/A-1 MILLER HERMAN COM 600544100 579,688 -39,370 -6.36 18,290 -13.61 0.0056
2017-05-12 2017-03-31 13F MILLER HERMAN COM 600544100 579,688 18,290
2017-02-22 2016-12-31 13F/A-1 MILLER HERMAN COM 600544100 619,058 -34,285 -5.25 21,172 13.31 0.0069
2017-02-13 2016-12-31 13F MILLER HERMAN COM 600544100 619,058 21,172
2016-11-10 2016-09-30 13F MILLER HERMAN COM 600544100 653,343 -73,657 -10.13 18,685 -14.01 0.0064
2016-08-12 2016-06-30 13F MILLER HERMAN COM 600544100 727,000 198,837 37.65 21,730 33.19 0.0078
2016-05-12 2016-03-31 13F MILLER HERMAN COM 600544100 528,163 -133,099 -20.13 16,315 -14.03 0.0063
2016-02-09 2015-12-31 13F MILLER HERMAN COM 600544100 661,262 162,938 32.70 18,978 32.04 0.0069
2016-02-08 2015-09-30 13F/A-1 MILLER HERMAN COM 600544100 498,324 55,086 12.43 14,373 12.09 0.0053
2015-11-09 2015-09-30 13F MILLER HERMAN COM 600544100 498,324 14,373
2015-08-12 2015-06-30 13F MILLER HERMAN COM 600544100 443,238 125,733 39.60 12,823 45.48 0.0044
2015-05-14 2015-03-31 13F MILLER HERMAN COM 600544100 317,505 212,763 203.13 8,814 185.89 0.0032
2015-02-13 2014-12-31 13F MILLER HERMAN COM 600544100 104,742 59,358 130.79 3,083 127.53 0.0011
2014-12-16 2014-09-30 13F/A-1 MILLER HERMAN COM 600544100 45,384 -44,850 -49.70 1,355 -53.28 0.0005
2014-11-14 2014-09-30 13F MILLER HERMAN COM 600544100 45,384 1,355
2014-05-13 2014-03-31 13F MILLER HERMAN COM 600544100 90,234 -311,797 -77.56 2,900 -75.56 0.0012
2014-02-13 2013-12-31 13F MILLER HERMAN COM 600544100 402,031 184,664 84.95 11,867 87.12 0.0050
2013-11-13 2013-09-30 13F HERMAN MILLER INC COM STK COM 600544100 217,367 184,424 559.83 6,342 610.99 0.0030
2013-08-08 2013-06-30 13F HERMAN MILLER INC COM STK COM 600544100 32,943 32,943 892 0.0004
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.