OAK RIDGE INVESTMENTS LLC

Position in FANG — Diamondback Energy, Inc.

CIK 1054554 Chicago, IL

Position in FANG

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$385,837

-$58,794 QoQ

Shares Held

2,195

-2.4% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#757

of 1,183 holders

Holding Since

Jun 2020

17 quarters on record

Voting authority Sole 65% Shared 0% None 35%

Energy · as of Jun 30, 2026

OAK RIDGE INVESTMENTS LLC holds $4,551,934 across 3 Oil & Gas E&P names. FANG ranks #3 (8.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PR	Permian Resources Corp	116,125	$2,137,861
2	MTDR	Matador Resources Co	40,744	$2,028,236
3	FANG	Diamondback Energy, Inc. This page	2,195	$385,837

17 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$385,837	2,195	-2.4%	Shares	Sole	2026-07-21
2026-03-31	$444,631	2,248	-2.3%	Shares	Sole	2026-04-30
2025-12-31	$345,909	2,301	-31.2%	Shares	Sole	2026-01-23
2025-09-30	$478,812	3,346	+4.8%	Shares	Sole	2025-10-29
2025-06-30	$438,580	3,192	-39.4%	Shares	Sole	2025-07-25
2025-03-31	$841,768	5,265	-2.4%	Shares	Sole	2025-05-13
2024-12-31	$883,862	5,395	+0.3%	Shares	Sole	2025-01-15
2024-09-30	$927,339	5,379	+0.4%	Shares	Sole	2024-10-28
2024-06-30	$1,072,618	5,358	+154.9%	Shares	Sole	2024-10-28
2024-03-31	$416,553	2,102	-23.0%	Shares	Sole	2024-05-01
2023-12-31	$423,523	2,731	-8.5%	Shares	Sole	2024-01-16
2023-09-30	$462,161	2,984	-0.5%	Shares	Sole	2023-10-30
2023-06-30	$393,948	2,999	-6.3%	Shares	Sole	2023-08-07
2023-03-31	$432,408	3,199	-2.7%	Shares	Sole	2023-04-14
2022-12-31	$449,869	3,289	-46.8%	Shares	Sole	2023-01-24
2022-09-30	$745,406	6,188	-8.3%	Shares	Sole	2022-11-08
2020-06-30	$282,075	6,745	—	Shares	Sole	2020-08-05
No filing history on record for this holder in this stock.