Dimensional Fund Advisors Lp ownership in MLKN / MillerKnoll, Inc.

MillerKnoll, Inc.

US ˙ NasdaqGS ˙ US6005441000

Security	MLKN / MillerKnoll, Inc.
Institution	Dimensional Fund Advisors Lp
Latest Disclosed Ownership	3,699,103 shares
Ownership	5.30%

2024-10-31 - Dimensional Fund Advisors Lp has filed an SC 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 3,699,103 shares of MillerKnoll, Inc. (US:MLKN). This represents 5.3 percent ownership of the company.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2024-10-31	2024-10-31	13G		3,699,103		5.30

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-07	2026-03-31	13F	MILLERKNOLL	COM	600544100	3,610,776	103,372	2.95	52,211	-18.57	0.0023
2026-02-12	2025-12-31	13F	MILLERKNOLL	COM	600544100	3,507,404	-232,758	-6.22	64,116	-3.37	0.0134
2025-11-12	2025-09-30	13F	MILLERKNOLL	COM	600544100	3,740,162	-11,964	-0.32	66,351	-8.94	0.0142
2025-08-12	2025-06-30	13F	MILLERKNOLL	COM	600544100	3,752,126	-107,187	-2.78	72,869	-1.35	0.0169
2025-05-13	2025-03-31	13F	MILLERKNOLL	COM	600544100	3,859,313	38,732	1.01	73,869	-14.41	0.0184
2025-02-13	2024-12-31	13F	MILLERKNOLL	COM	600544100	3,820,581	121,478	3.28	86,306	-5.77	0.0207
2024-11-07	2024-09-30	13F	MILLERKNOLL	COM	600544100	3,699,103	306,749	9.04	91,588	1.92	0.0222
2024-08-09	2024-06-30	13F	MILLERKNOLL	COM	600544100	3,392,354	377,121	12.51	89,864	20.37	0.0235
2024-05-10	2024-03-31	13F	MILLERKNOLL	COM	600544100	3,015,233	395,652	15.10	74,657	6.82	0.0202
2024-02-07	2023-12-31	13F	MILLERKNOLL	COM	600544100	2,619,581	593,447	29.29	69,891	41.09	0.0204
2023-11-09	2023-09-30	13F	MILLERKNOLL	COM	600544100	2,026,134	-27,682	-1.35	49,537	63.19	0.0162
2023-08-09	2023-06-30	13F	MILLERKNOLL	COM	600544100	2,053,816	434,908	26.86	30,355	-8.31	0.0097
2023-05-12	2023-03-31	13F	MILLERKNOLL	COM	600544100	1,618,908	469,827	40.89	33,106	137,837.50	0.0112
2023-02-09	2022-12-31	13F	MILLERKNOLL	COM	600544100	1,149,081	-200,100	-14.83	24	-99.89	0.0071
2022-11-10	2022-09-30	13F	MILLERKNOLL	COM	600544100	1,349,181	-286,461	-17.51	21,051	-51.01	0.0081
2022-08-12	2022-06-30	13F	MILLERKNOLL	COM	600544100	1,635,642	-120,643	-6.87	42,974	-29.20	0.0154
2022-05-13	2022-03-31	13F	MILLERKNOLL	COM	600544100	1,756,285	-154,000	-8.06	60,698	-18.92	0.0187
2022-02-09	2021-12-31	13F	MILLERKNOLL	COM	600544100	1,910,285	-165,520	-7.97	74,863	-4.25	0.0226
2021-11-12	2021-09-30	13F	MILLER HERMAN	COM	600544100	2,075,805	631,533	43.73	78,186	14.85	0.0252
2021-08-12	2021-06-30	13F	MILLER HERMAN	COM	600544100	1,444,272	-152,131	-9.53	68,075	3.73	0.0216
2021-05-14	2021-03-31	13F	MILLER HERMAN	COM	600544100	1,596,403	1,551	0.10	65,627	21.75	0.0217
2021-03-08	2020-12-31	13F/A-2	MILLER HERMAN	COM	600544100	1,594,852	-36,507	-2.24	53,905	9.56	0.0195
2021-02-11	2020-12-31	13F	MILLER HERMAN	COM	600544100	1,594,852	-36,507		53,905		19,467.6208
2020-11-12	2020-09-30	13F	MILLER HERMAN	COM	600544100	1,631,359	-69,636	-4.09	49,202	22.48	0.0209
2020-08-13	2020-06-30	13F	MILLER HERMAN	COM	600544100	1,700,995	-48,160	-2.75	40,173	3.45	0.0177
2020-05-14	2020-03-31	13F	MILLER HERMAN	COM	600544100	1,749,155	9,469	0.54	38,833	-46.41	0.0202
2020-02-14	2019-12-31	13F	MILLER HERMAN	COM	600544100	1,739,686	-41,439	-2.33	72,458	-11.74	0.0264
2019-11-12	2019-09-30	13F	MILLER HERMAN	COM	600544100	1,781,125	-35,744	-1.97	82,092	1.08	0.0319
2019-08-13	2019-06-30	13F	MILLER HERMAN	COM	600544100	1,816,869	735	0.04	81,213	27.11	0.0315
2019-08-12	2019-03-31	13F/A-2	MILLER HERMAN	COM	600544100	1,816,134	2,963	0.16	63,892	16.49	0.0254
2019-05-10	2019-03-31	13F	MILLER HERMAN	COM	600544100	1,816,134	2,963		63,892
2019-02-26	2018-12-31	13F/A-1	MILLER HERMAN	COM	600544100	1,813,171	385	0.02	54,848	-21.21	0.0248
2019-02-13	2018-12-31	13F	MILLER HERMAN	COM	600544100	1,813,171	385		54,848
2018-11-13	2018-09-30	13F	MILLER HERMAN	COM	600544100	1,812,786	-17,963	-0.98	69,610	12.16	0.0265
2018-08-10	2018-06-30	13F	MILLER HERMAN	COM	600544100	1,830,749	143,622	8.51	62,063	15.14	0.0247
2018-05-11	2018-03-31	13F	MILLER HERMAN	COM	600544100	1,687,127	30,906	1.87	53,904	-18.73	0.0225
2018-02-12	2017-12-31	13F	MILLER HERMAN	COM	600544100	1,656,221	52,407	3.27	66,331	15.21	0.0275
2017-11-13	2017-09-30	13F	MILLER HERMAN	COM	600544100	1,603,814	40,467	2.59	57,576	21.15	0.0252
2017-08-11	2017-06-30	13F	MILLER HERMAN	COM	600544100	1,563,347	15,516	1.00	47,526	-2.68	0.0219
2017-05-12	2017-03-31	13F	MILLER HERMAN	COM	600544100	1,547,831	42,244	2.81	48,834	-5.16	0.0233
2017-02-09	2016-12-31	13F	MILLER HERMAN	COM	600544100	1,505,587	59,254	4.10	51,492	24.48	0.0257
2016-11-10	2016-09-30	13F	MILLER HERMAN	COM	600544100	1,446,333	42,323	3.01	41,365	-1.43	0.0224
2016-08-09	2016-06-30	13F	MILLER HERMAN	COM	600544100	1,404,010	53,163	3.94	41,965	0.57	0.0241
2016-05-13	2016-03-31	13F	MILLER HERMAN	COM	600544100	1,350,847	120,858	9.83	41,727	18.20	0.0250
2016-02-10	2015-12-31	13F	MILLER HERMAN	COM	600544100	1,229,989	285,109	30.17	35,302	29.55	0.0220
2015-11-13	2015-09-30	13F	MILLER HERMAN	COM	600544100	944,880	260,544	38.07	27,250	37.63	0.0179
2015-08-14	2015-06-30	13F	MILLER HERMAN	COM	600544100	684,336	67,193	10.89	19,799	15.57	0.0121
2015-05-14	2015-03-31	13F	MILLER HERMAN	COM	600544100	617,143	201,292	48.40	17,131	39.96	0.0108
2015-02-06	2014-12-31	13F	MILLER HERMAN	COM	600544100	415,851	-236,386	-36.24	12,240	-37.13	0.0080
2014-11-13	2014-09-30	13F	MILLER HERMAN	COM	600544100	652,237	-172,794	-20.94	19,470	-21.96	0.0138
2014-08-08	2014-06-30	13F	MILLER HERMAN	COM	600544100	825,031	76,919	10.28	24,949	3.80	0.0173
2014-05-14	2014-03-31	13F	MILLER HERMAN	COM	600544100	748,112	-24,373	-3.16	24,036	5.40	0.0180
2014-02-12	2013-12-31	13F	MILLER HERMAN	COM	600544100	772,485	51,947	7.21	22,804	8.46	0.0178
2013-11-13	2013-09-30	13F	MILLER HERMAN	COM	600544100	720,538	34,366	5.01	21,025	13.19	0.0182
2013-08-15	2013-06-30	13F	MILLER HERMAN	COM	600544100	686,172	686,172		18,575		0.0175

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.