ACADIAN ASSET MANAGEMENT LLC

Position in REI — Ring Energy, Inc.

CIK 916542 Boston, MA

Position in REI

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$3,843,540

+$3,092 QoQ

Shares Held

3,558,834

+41.8% QoQ

Ownership

1.37%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#10

of 143 holders

Holding Since

Dec 2020

10 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

ACADIAN ASSET MANAGEMENT LLC holds $71,153,855 across 19 Oil & Gas E&P names. REI ranks #6 (5.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	OBE	Obsidian Energy Ltd.	2,416,484	$19,646,014
2	WTI	W&T Offshore Inc	4,207,523	$13,253,697
3	OXY	Occidental Petroleum Corp /De/	186,229	$9,045,142
4	CNQ	CANADIAN NATURAL RESOURCES Ltd	199,533	$7,881,553
5	AMPY	Amplify Energy Corp.	1,281,589	$5,100,724
6	REI	Ring Energy, Inc. This page	3,558,834	$3,843,540
7	EQT	EQT Corp	69,604	$3,700,844
8	VET	Vermilion Energy Inc.	353,554	$3,312,800

10 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,843,540	3,558,834	+41.8%	Shares	Defined	2026-08-13
2026-03-31	$3,840,448	2,510,097	+198.4%	Shares	Defined	2026-05-13
2025-12-31	$731,781	841,128	+166.6%	Shares	Defined	2026-02-10
2025-09-30	$343,880	315,487	-81.4%	Shares	Defined	2025-11-13
2022-09-30	$3,932,961	1,695,242	+59.1%	Shares	Defined	2022-11-14
2022-06-30	$2,834,397	1,065,563	+4010.8%	Shares	Defined	2022-08-09
2022-03-31	$99,018	25,921	+38.0%	Shares	Defined	2022-05-12
2021-12-31	$42,811	18,777	-76.5%	Shares	Defined	2022-02-10
2021-03-31	$184,324	79,794	-29.6%	Shares	Defined	2021-05-11
2020-12-31	$74,767	113,284	—	Shares	Defined	2021-02-11
No filing history on record for this holder in this stock.