ADAMS NATURAL RESOURCES FUND, INC.

NYSE:PEO

·BALTIMORE, MD

, is a closed-end investment company, specializing in securities of companies engaged in petroleum, natural resources or related industries or in interests in petroleum or natural resources. The company has consistently owned shares of a representative group of oil companies.

News (8-K)

5 shown

Filed	Type	Description
6/7/24	Other	8-K Filing	→
6/6/24	Reg FD	Amendments to Articles of Incorporation or Bylaws	→
9/17/08	Other	Amendments to Articles of Incorporation or Bylaws	→
7/27/07	Other	8-K Filing	→
8/16/05	Other	8-K Filing	→

Proxies

25 shown

Filed	Form	Description
2/18/26	DEF 14A	DEF 14A	→
2/19/25	DEF 14A	DEF 14A	→
2/15/24	DEF 14A	DEF 14A	→
2/24/23	DEF 14A	DEF 14A	→
2/16/22	DEF 14A	DEF 14A	→
2/23/21	DEF 14A	DEF 14A	→
↓

Ownership

40 shown

Filed	Form	Description
2/20/26	3	PRIMARY DOCUMENT	→
2/13/26	13F-HR	13F-HR	→
2/12/26	5	PRIMARY DOCUMENT	→
2/6/26	5	PRIMARY DOCUMENT	→
2/6/26	5	PRIMARY DOCUMENT	→
2/6/26	5	PRIMARY DOCUMENT	→
↓

Other Filings

40 shown

Filed	Form	Description
2/25/26	NPORT-P	NPORT-P	→
2/20/26	N-CSR	N-CSR	→
12/23/25	NPORT-P/A	NPORT-P/A	→
12/23/25	NPORT-P/A	NPORT-P/A	→
11/21/25	NPORT-P	NPORT-P	→
10/22/25	N-30B-2	N-30B-2	→
↓

Filing History(1006 filings)

TypeDateAccessionPeriodSize

NPORT-P

Feb 25, 2026

0001104659-26-019628

Dec 31, 2025

68.6 KB

N-CSR

Feb 20, 2026

0001104659-26-018081N-CSR

Dec 31, 2025

1.5 MB

Feb 20, 2026

0001184376-26-000004PRIMARY DOCUMENT

Feb 12, 2026

3.9 KB

DEF 14A

Feb 18, 2026

0001104659-26-017018DEF 14A

Apr 16, 2026

562.4 KB

13F-HR

Feb 13, 2026

0001104659-26-014837

Dec 31, 2025

28.6 KB

Feb 12, 2026

0001423744-26-000002PRIMARY DOCUMENT

Dec 31, 2025

7.3 KB

Feb 6, 2026

0001569600-26-000001PRIMARY DOCUMENT

Dec 31, 2025

5.0 KB

Feb 6, 2026

0001771309-26-000002PRIMARY DOCUMENT

Dec 31, 2025

5.2 KB

Feb 6, 2026

0001718922-26-000002PRIMARY DOCUMENT

Dec 31, 2025

4.9 KB

Feb 6, 2026

0001599796-26-000002PRIMARY DOCUMENT

Dec 31, 2025

5.0 KB

Feb 5, 2026

0001584675-26-000001PRIMARY DOCUMENT

Dec 31, 2025

5.1 KB

Feb 5, 2026

0001728472-26-000004PRIMARY DOCUMENT

Dec 31, 2025

5.1 KB

Feb 5, 2026

0001975713-26-000001PRIMARY DOCUMENT

Dec 31, 2025

5.0 KB

NPORT-P/A

Dec 23, 2025

0001104659-25-124111

Sep 30, 2025

210.7 KB

NPORT-P/A

Dec 23, 2025

0001104659-25-124104

Jun 30, 2025

65.4 KB

NPORT-P

Nov 21, 2025

0001104659-25-114846

Sep 30, 2025

210.5 KB

Nov 3, 2025

0001510281-25-000549PRIMARY DOCUMENT

Oct 30, 2025

5.0 KB

13F-HR

Oct 22, 2025

0001104659-25-101565

Sep 30, 2025

28.6 KB

N-30B-2

Oct 22, 2025

0001104659-25-101556N-30B-2

Sep 30, 2025

686.2 KB

NPORT-P

Aug 26, 2025

0001104659-25-082966

Jun 30, 2025

65.2 KB

SCHEDULE 13D/A

Aug 4, 2025

0001062993-25-013525

—

24.5 KB

Aug 4, 2025

0001510281-25-000407PRIMARY DOCUMENT

Jul 31, 2025

7.7 KB

N-PX

Jul 31, 2025

0001104659-25-072633

Jun 30, 2025

535.9 KB

Jul 31, 2025

0001510281-25-000404PRIMARY DOCUMENT

Jul 30, 2025

6.2 KB

N-CSRS

Jul 31, 2025

0001104659-25-072588N-CSRS

Jun 30, 2025

1018.3 KB

25 filings shown