Dimensional Fund Advisors Lp ownership in ODC / Oil-Dri Corporation of America

Oil-Dri Corporation of America

US ˙ NYSE ˙ US6778641000

Security	ODC / Oil-Dri Corporation of America
Institution	Dimensional Fund Advisors Lp
Latest Disclosed Ownership	461,334 shares
Ownership	4.50%

2026-04-09 - Dimensional Fund Advisors Lp has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 461,334 shares of Oil-Dri Corporation of America (US:ODC). This represents 4.5 percent ownership of the company. In their previous filing dated 2025-10-09 , Dimensional Fund Advisors Lp had reported owning 563,753 shares, indicating a decrease of -18.17 percent.

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)
2026-04-09	2026-04-09	13G/A	563,753	461,334	-18.17	4.50	-16.67
2025-10-09	2025-10-09	13G/A	375,047	563,753	50.32	5.40	-26.03
2024-02-09	2024-02-09	13G/A	374,969	375,047	0.02	7.30	0.00
2023-02-10	2023-02-10	13G/A	381,884	374,969	-1.81	7.30	2.82
2022-02-08	2022-02-08	13G/A	400,416	381,884	-4.63	7.10	-4.05
2021-02-12	2021-02-12	13G/A	410,919	400,416	-2.56	7.40	-2.50
2020-02-12	2020-02-12	13G/A	418,575	410,919	-1.83	7.59	-5.48
2019-02-08	2019-02-08	13G/A	392,494	418,575	6.64	8.03	5.10
2018-02-09	2018-02-09	13G/A	379,403	392,494	3.45	7.64	2.28
2017-02-09	2017-02-09	13G/A	361,966	379,403	4.82	7.47	4.33
2016-02-09	2016-02-09	13G/A		361,966		7.16
2015-02-05	2015-02-05	13G/A		359,841		7.18
2014-02-10	2014-02-10	13G/A		356,907		7.17
2013-02-11	2013-02-11	13G/A		357,694		7.33
2012-02-14	2012-02-14	13G/A		359,016		7.01

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	OIL DRI CORP AMER	COM	677864100	461,334	-56,769	-10.96	30,028	18.43	0.0013
2026-02-12	2025-12-31	13F	OIL DRI CORP AMER	COM	677864100	518,103	-45,650	-8.10	25,356	-26.32	0.0053
2025-11-12	2025-09-30	13F	OIL DRI CORP AMER	COM	677864100	563,753	-98,148	-14.83	34,411	-11.87	0.0074
2025-08-12	2025-06-30	13F	OIL DRI CORP AMER	COM	677864100	661,901	-53,283	-7.45	39,045	18.89	0.0090
2025-05-13	2025-03-31	13F	OIL DRI CORP AMER	COM	677864100	715,184	345,272	93.34	32,841	1.30	0.0082
2025-02-13	2024-12-31	13F	OIL DRI CORP AMER	COM	677864100	369,912	-6,923	-1.84	32,419	24.70	0.0078
2024-11-07	2024-09-30	13F	OIL DRI CORP AMER	COM	677864100	376,835	-808	-0.21	25,998	7.41	0.0063
2024-08-09	2024-06-30	13F	OIL DRI CORP AMER	COM	677864100	377,643	-505	-0.13	24,203	-14.16	0.0063
2024-05-10	2024-03-31	13F	OIL DRI CORP AMER	COM	677864100	378,148	3,101	0.83	28,195	12.06	0.0076
2024-02-07	2023-12-31	13F	OIL DRI CORP AMER	COM	677864100	375,047	780	0.21	25,159	8.87	0.0073
2023-11-09	2023-09-30	13F	OIL DRI CORP AMER	COM	677864100	374,267	4,293	1.16	23,111	5.89	0.0076
2023-08-09	2023-06-30	13F	OIL DRI CORP AMER	COM	677864100	369,974	-8,004	-2.12	21,825	38.78	0.0070
2023-05-12	2023-03-31	13F	OIL DRI CORP AMER	COM	677864100	377,978	3,009	0.80	15,726	130,950.00	0.0053
2023-02-09	2022-12-31	13F	OIL DRI CORP AMER	COM	677864100	374,969	1,026	0.27	13	-99.87	0.0037
2022-11-10	2022-09-30	13F	OIL DRI CORP AMER	COM	677864100	373,943	-11,037	-2.87	9,049	-23.31	0.0035
2022-08-12	2022-06-30	13F	OIL DRI CORP AMER	COM	677864100	384,980	-3,823	-0.98	11,800	5.93	0.0042
2022-05-13	2022-03-31	13F	OIL DRI CORP AMER	COM	677864100	388,803	6,919	1.81	11,139	-10.88	0.0034
2022-02-09	2021-12-31	13F	OIL DRI CORP AMER	COM	677864100	381,884	-8,800	-2.25	12,499	-8.59	0.0038
2021-11-12	2021-09-30	13F	OIL DRI CORP AMER	COM	677864100	390,684	-693	-0.18	13,674	2.22	0.0044
2021-08-12	2021-06-30	13F	OIL DRI CORP AMER	COM	677864100	391,377	-1,480	-0.38	13,377	-1.13	0.0042
2021-05-14	2021-03-31	13F	OIL DRI CORP AMER	COM	677864100	392,857	-7,559	-1.89	13,530	-0.85	0.0045
2021-03-08	2020-12-31	13F/A-2	OIL DRI CORP AMER	COM	677864100	400,416	-6,886	-1.69	13,646	-6.34	0.0049
2021-02-11	2020-12-31	13F	OIL DRI CORP AMER	COM	677864100	400,416	-6,886		13,646		4,928.2099
2020-11-12	2020-09-30	13F	OIL DRI CORP AMER	COM	677864100	407,302	-383	-0.09	14,570	2.99	0.0062
2020-08-13	2020-06-30	13F	OIL DRI CORP AMER	COM	677864100	407,685	1,031	0.25	14,147	4.04	0.0062
2020-05-14	2020-03-31	13F	OIL DRI CORP AMER	COM	677864100	406,654	-4,265	-1.04	13,598	-8.71	0.0071
2020-02-14	2019-12-31	13F	OIL DRI CORP AMER	COM	677864100	410,919	-7,174	-1.72	14,896	4.61	0.0054
2019-11-12	2019-09-30	13F	OIL DRI CORP AMER	COM	677864100	418,093	-2,363	-0.56	14,240	-0.50	0.0055
2019-08-13	2019-06-30	13F	OIL DRI CORP AMER	COM	677864100	420,456	-2,499	-0.59	14,312	8.66	0.0056
2019-08-12	2019-03-31	13F/A-2	OIL DRI CORP AMER	COM	677864100	422,955	4,380	1.05	13,171	18.73	0.0052
2019-05-10	2019-03-31	13F	OIL DRI CORP AMER	COM	677864100	422,955	4,380		13,171
2019-02-26	2018-12-31	13F/A-1	OIL DRI CORP AMER	COM	677864100	418,575	8,711	2.13	11,093	-29.81	0.0050
2019-02-13	2018-12-31	13F	OIL DRI CORP AMER	COM	677864100	418,575	8,711		11,093
2018-11-13	2018-09-30	13F	OIL DRI CORP AMER	COM	677864100	409,864	7,066	1.75	15,804	-6.89	0.0060
2018-08-10	2018-06-30	13F	OIL DRI CORP AMER	COM	677864100	402,798	6,823	1.72	16,974	6.66	0.0068
2018-05-11	2018-03-31	13F	OIL DRI CORP AMER	COM	677864100	395,975	3,481	0.89	15,914	-2.30	0.0066
2018-02-12	2017-12-31	13F	OIL DRI CORP AMER	COM	677864100	392,494	3,606	0.93	16,289	-14.39	0.0068
2017-11-13	2017-09-30	13F	OIL DRI CORP AMER	COM	677864100	388,888	1,055	0.27	19,028	16.79	0.0083
2017-08-11	2017-06-30	13F	OIL DRI CORP AMER	COM	677864100	387,833	5,072	1.33	16,293	14.21	0.0075
2017-05-12	2017-03-31	13F	OIL DRI CORP AMER	COM	677864100	382,761	3,358	0.89	14,266	-1.59	0.0068
2017-02-09	2016-12-31	13F	OIL DRI CORP AMER	COM	677864100	379,403	3,153	0.84	14,497	2.37	0.0072
2016-11-10	2016-09-30	13F	OIL DRI CORP AMER	COM	677864100	376,250	2,204	0.59	14,162	9.65	0.0077
2016-08-09	2016-06-30	13F	OIL DRI CORP AMER	COM	677864100	374,046	2,705	0.73	12,916	2.97	0.0074
2016-05-13	2016-03-31	13F	OIL DRI CORP AMER	COM	677864100	371,341	9,375	2.59	12,544	-5.90	0.0075
2016-02-10	2015-12-31	13F	OIL DRI CORP AMER	COM	677864100	361,966	2,040	0.57	13,331	61.74	0.0083
2015-11-13	2015-09-30	13F	OIL DRI CORP AMER	COM	677864100	359,926	0	0.00	8,242	-24.63	0.0054
2015-08-14	2015-06-30	13F	OIL DRI CORP AMER	COM	677864100	359,926	859	0.24	10,935	-9.50	0.0067
2015-05-14	2015-03-31	13F	OIL DRI CORP AMER	COM	677864100	359,067	-774	-0.22	12,083	2.90	0.0076
2015-02-06	2014-12-31	13F	OIL DRI CORP AMER	COM	677864100	359,841	1,647	0.46	11,742	25.74	0.0077
2014-11-13	2014-09-30	13F	OIL DRI CORP AMER	COM	677864100	358,194	179	0.05	9,338	-14.68	0.0066
2014-08-08	2014-06-30	13F	OIL DRI CORP AMER	COM	677864100	358,015	808	0.23	10,945	-11.29	0.0076
2014-05-14	2014-03-31	13F	OIL DRI CORP AMER	COM	677864100	357,207	300	0.08	12,338	-8.64	0.0092
2014-02-12	2013-12-31	13F	OIL DRI CORP AMER	COM	677864100	356,907	-1,003	-0.28	13,505	11.83	0.0105
2013-11-13	2013-09-30	13F	OIL DRI CORP AMER	COM	677864100	357,910	-1,261	-0.35	12,076	22.40	0.0105
2013-08-15	2013-06-30	13F	OIL DRI CORP AMER	COM	677864100	359,171	359,171		9,866		0.0093

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.