Campbell & CO Investment Adviser LLC

Position in MGY — Magnolia Oil & Gas Corp

CIK 1353570 BALTIMORE, MD

Position in MGY

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$7,495,980

+$6,344,632 QoQ

Shares Held

237,440

+351.4% QoQ

Ownership

0.128%

of shares outstanding

% of Portfolio

0.43%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2021

13 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Energy · as of Mar 31, 2026

Campbell & CO Investment Adviser LLC holds $72,094,597 across 17 Oil & Gas E&P names. MGY ranks #4 (10.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MUR	Murphy Oil Corp	273,227	$11,270,613
2	EQT	EQT Corp	155,741	$9,911,357
3	EXE	EXPAND ENERGY Corp	84,745	$9,303,306
4	MGY	Magnolia Oil & Gas Corp This page	237,440	$7,495,980
5	TALO	Talos Energy Inc.	455,152	$7,173,195
6	NOG	Northern Oil & Gas, Inc.	205,174	$5,997,236
7	AR	ANTERO RESOURCES Corp	100,548	$4,267,257
8	CNX	CNX Resources Corp	86,111	$3,319,579

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,495,980	237,440	+351.4%	Shares	Sole	2026-05-15
2025-12-31	$1,151,348	52,597	+46.9%	Shares	Sole	2026-02-12
2025-09-30	$854,808	35,811	-83.3%	Shares	Sole	2025-10-28
2025-06-30	$4,815,463	214,211	+325.0%	Shares	Sole	2025-08-07
2025-03-31	$1,273,280	50,407	-63.6%	Shares	Sole	2025-05-14
2023-09-30	$3,168,292	138,293	+1090.1%	Shares	Sole	2023-11-08
2022-12-31	$272,489	11,620	-23.8%	Shares	Sole	2023-02-14
2022-09-30	$302,221	15,256	-52.5%	Shares	Sole	2022-11-14
2022-06-30	$673,820	32,102	-12.1%	Shares	Sole	2022-08-09
2022-03-31	$863,792	36,524	+60.2%	Shares	Sole	2022-05-09
2021-12-31	$430,236	22,800	-56.4%	Shares	Sole	2022-02-10
2021-09-30	$930,417	52,300	+57.1%	Shares	Sole	2021-11-10
2021-06-30	$520,479	33,300	—	Shares	Sole	2021-08-11
No filing history on record for this holder in this stock.