Dimensional Fund Advisors Lp ownership in FF / FutureFuel Corp.

FutureFuel Corp.

US ˙ NYSE ˙ US36116M1062

Security	FF / FutureFuel Corp.
Institution	Dimensional Fund Advisors Lp
Latest Disclosed Ownership	2,161,673 shares
Ownership	4.90%

2025-10-09 - Dimensional Fund Advisors Lp has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2,161,673 shares of FutureFuel Corp. (US:FF). This represents 4.9 percent ownership of the company. In their previous filing dated 2025-01-23 , Dimensional Fund Advisors Lp had reported owning 2,218,292 shares, indicating a decrease of -2.55 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)
2025-10-09	2025-10-09	13G/A	2,218,292	2,161,673	-2.55	4.90	-3.92
2025-01-23	2025-01-23	13G	2,048,854	2,218,292	8.27	5.10	8.51
2024-10-31	2024-10-31	13G/A	2,516,806	2,048,854	-18.59	4.70	-18.97
2024-02-09	2024-02-09	13G/A	2,421,597	2,516,806	3.93	5.80	5.45
2023-02-10	2023-02-10	13G/A	2,190,240	2,421,597	10.56	5.50	10.00
2022-02-08	2022-02-08	13G/A	2,811,492	2,190,240	-22.10	5.00	-21.88
2021-02-12	2021-02-12	13G/A	2,717,259	2,811,492	3.47	6.40	3.06
2020-02-12	2020-02-12	13G/A	2,565,813	2,717,259	5.90	6.21	5.79
2019-02-08	2019-02-08	13G		2,565,813		5.87

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.

Upgrade to unlock premium data and export to Excel Premium Registration Required .

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	FUTUREFUEL	COM	36116M106	1,690,104	-244,757	-12.65	6,507	5.43	0.0003
2026-02-12	2025-12-31	13F	FUTUREFUEL	COM	36116M106	1,934,861	-226,812	-10.49	6,172	-26.41	0.0013
2025-11-12	2025-09-30	13F	FUTUREFUEL	COM	36116M106	2,161,673	-99,469	-4.40	8,387	-4.40	0.0018
2025-08-12	2025-06-30	13F	FUTUREFUEL	COM	36116M106	2,261,142	7,241	0.32	8,774	-0.19	0.0020
2025-05-13	2025-03-31	13F	FUTUREFUEL	COM	36116M106	2,253,901	35,609	1.61	8,791	-25.09	0.0022
2025-02-13	2024-12-31	13F	FUTUREFUEL	COM	36116M106	2,218,292	169,438	8.27	11,735	-0.39	0.0028
2024-11-07	2024-09-30	13F	FUTUREFUEL	COM	36116M106	2,048,854	-8,211	-0.40	11,781	11.64	0.0029
2024-08-09	2024-06-30	13F	FUTUREFUEL	COM	36116M106	2,057,065	-257,466	-11.12	10,553	-43.36	0.0028
2024-05-10	2024-03-31	13F	FUTUREFUEL	COM	36116M106	2,314,531	-202,275	-8.04	18,632	21.76	0.0050
2024-02-07	2023-12-31	13F	FUTUREFUEL	COM	36116M106	2,516,806	-127,175	-4.81	15,302	-19.28	0.0045
2023-11-09	2023-09-30	13F	FUTUREFUEL	COM	36116M106	2,643,981	120,765	4.79	18,957	-15.11	0.0062
2023-08-09	2023-06-30	13F	FUTUREFUEL	COM	36116M106	2,523,216	-43,376	-1.69	22,330	17.89	0.0071
2023-05-12	2023-03-31	13F	FUTUREFUEL	COM	36116M106	2,566,592	144,995	5.99	18,941	99,589.47	0.0064
2023-02-09	2022-12-31	13F	FUTUREFUEL	COM	36116M106	2,421,597	23,726	0.99	20	-99.87	0.0058
2022-11-10	2022-09-30	13F	FUTUREFUEL	COM	36116M106	2,397,871	48,793	2.08	14,484	-15.30	0.0056
2022-08-12	2022-06-30	13F	FUTUREFUEL	COM	36116M106	2,349,078	123,719	5.56	17,101	-21.02	0.0061
2022-05-13	2022-03-31	13F	FUTUREFUEL	COM	36116M106	2,225,359	35,119	1.60	21,653	29.40	0.0067
2022-02-09	2021-12-31	13F	FUTUREFUEL	COM	36116M106	2,190,240	-171,698	-7.27	16,733	-0.64	0.0051
2021-11-12	2021-09-30	13F	FUTUREFUEL	COM	36116M106	2,361,938	-288,439	-10.88	16,841	-33.81	0.0054
2021-08-12	2021-06-30	13F	FUTUREFUEL	COM	36116M106	2,650,377	-125,178	-4.51	25,444	-36.91	0.0081
2021-05-14	2021-03-31	13F	FUTUREFUEL	COM	36116M106	2,775,555	-35,937	-1.28	40,328	12.94	0.0133
2021-03-08	2020-12-31	13F/A-2	FUTUREFUEL	COM	36116M106	2,811,492	-7,575	-0.27	35,706	11.40	0.0129
2021-02-11	2020-12-31	13F	FUTUREFUEL	COM	36116M106	2,811,492	-7,575		35,706		12,895.1093
2020-11-12	2020-09-30	13F	FUTUREFUEL	COM	36116M106	2,819,067	25,519	0.91	32,052	-3.99	0.0136
2020-08-13	2020-06-30	13F	FUTUREFUEL	COM	36116M106	2,793,548	28,560	1.03	33,383	7.13	0.0147
2020-05-14	2020-03-31	13F	FUTUREFUEL	COM	36116M106	2,764,988	47,729	1.76	31,162	-7.44	0.0162
2020-02-14	2019-12-31	13F	FUTUREFUEL	COM	36116M106	2,717,259	11,264	0.42	33,667	4.20	0.0123
2019-11-12	2019-09-30	13F	FUTUREFUEL	COM	36116M106	2,705,995	19,357	0.72	32,309	2.87	0.0126
2019-08-13	2019-06-30	13F	FUTUREFUEL	COM	36116M106	2,686,638	108,812	4.22	31,407	-9.08	0.0122
2019-08-12	2019-03-31	13F/A-2	FUTUREFUEL	COM	36116M106	2,577,826	12,013	0.47	34,543	-15.11	0.0138
2019-05-10	2019-03-31	13F	FUTUREFUEL	COM	36116M106	2,577,826	12,013		34,543
2019-02-26	2018-12-31	13F/A-1	FUTUREFUEL	COM	36116M106	2,565,813	81,366	3.28	40,693	-11.65	0.0184
2019-02-13	2018-12-31	13F	FUTUREFUEL	COM	36116M106	2,565,813	81,366		40,693
2018-11-13	2018-09-30	13F	FUTUREFUEL	COM	36116M106	2,484,447	94,960	3.97	46,060	37.59	0.0175
2018-08-10	2018-06-30	13F	FUTUREFUEL	COM	36116M106	2,389,487	94,126	4.10	33,477	21.64	0.0133
2018-05-11	2018-03-31	13F	FUTUREFUEL	COM	36116M106	2,295,361	117,688	5.40	27,521	-10.31	0.0115
2018-02-12	2017-12-31	13F	FUTUREFUEL	COM	36116M106	2,177,673	68,787	3.26	30,684	-7.56	0.0127
2017-11-13	2017-09-30	13F	FUTUREFUEL	COM	36116M106	2,108,886	55,942	2.72	33,194	7.15	0.0145
2017-08-11	2017-06-30	13F	FUTUREFUEL	COM	36116M106	2,052,944	79,880	4.05	30,979	10.73	0.0143
2017-05-12	2017-03-31	13F	FUTUREFUEL	COM	36116M106	1,973,064	174,204	9.68	27,978	11.89	0.0134
2017-02-09	2016-12-31	13F	FUTUREFUEL	COM	36116M106	1,798,860	117,832	7.01	25,005	31.87	0.0125
2016-11-10	2016-09-30	13F	FUTUREFUEL	COM	36116M106	1,681,028	5,252	0.31	18,962	4.00	0.0102
2016-08-09	2016-06-30	13F	FUTUREFUEL	COM	36116M106	1,675,776	51,503	3.17	18,232	-4.79	0.0105
2016-05-13	2016-03-31	13F	FUTUREFUEL	COM	36116M106	1,624,273	65,002	4.17	19,150	-9.03	0.0115
2016-02-10	2015-12-31	13F	FUTUREFUEL	COM	36116M106	1,559,271	138,031	9.71	21,050	49.91	0.0131
2015-11-13	2015-09-30	13F	FUTUREFUEL	COM	36116M106	1,421,240	68,174	5.04	14,042	-19.36	0.0092
2015-08-14	2015-06-30	13F	FUTUREFUEL	COM	36116M106	1,353,066	64,207	4.98	17,414	31.56	0.0107
2015-05-14	2015-03-31	13F	FUTUREFUEL	COM	36116M106	1,288,859	56,897	4.62	13,237	-17.48	0.0084
2015-02-06	2014-12-31	13F	FUTUREFUEL	COM	36116M106	1,231,962	24,358	2.02	16,041	11.71	0.0105
2014-11-13	2014-09-30	13F	FUTUREFUEL	COM	36116M106	1,207,604	65,513	5.74	14,359	-24.21	0.0102
2014-08-08	2014-06-30	13F	FUTUREFUEL	COM	36116M106	1,142,091	203,165	21.64	18,947	-0.59	0.0132
2014-05-14	2014-03-31	13F	FUTUREFUEL	COM	36116M106	938,926	98,013	11.66	19,060	43.46	0.0142
2014-02-12	2013-12-31	13F	FUTUREFUEL	COM	36116M106	840,913	168,365	25.03	13,286	9.99	0.0104
2013-11-13	2013-09-30	13F	FUTUREFUEL	COM	36116M106	672,548	82,056	13.90	12,079	44.36	0.0105
2013-08-15	2013-06-30	13F	FUTUREFUEL	COM	36116M106	590,492	590,492		8,367		0.0079

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.