GRANDFIELD & DODD, LLC

Position in DVN — Devon Energy Corp/De

CIK 1308016 NEW YORK, NY

Position in DVN

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$14,631,825

-$713,611 QoQ

Shares Held

354,110

+16.1% QoQ

Ownership

0.032%

of shares outstanding

% of Portfolio

0.78%

of 13F equity value

Holder Rank

#208

of 1,446 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 93% Shared 0% None 7%

Energy · as of Jun 30, 2026

GRANDFIELD & DODD, LLC holds $19,460,159 across 4 Oil & Gas E&P names. DVN ranks #1 (75.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DVN	Devon Energy Corp/De This page	354,110	$14,631,825
2	COP	Conocophillips	38,513	$4,003,811
3	BSM	Black Stone Minerals, L.P.	30,382	$424,436
4	EOG	Eog Resources Inc	3,084	$400,087

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$14,631,825	354,110	+16.1%	Shares	Sole	2026-08-07
2026-03-31	$15,345,436	304,957	+2.5%	Shares	Sole	2026-05-07
2025-12-31	$10,900,282	297,578	-7.1%	Shares	Sole	2026-02-10
2025-09-30	$11,235,012	320,451	-0.4%	Shares	Sole	2025-10-30
2025-06-30	$10,235,058	321,756	+2.8%	Shares	Sole	2025-08-08
2025-03-31	$11,707,957	313,047	+1.1%	Shares	Sole	2025-05-02
2024-12-31	$10,137,168	309,721	+2.9%	Shares	Sole	2025-02-06
2024-09-30	$11,769,877	300,866	+0.5%	Shares	Sole	2024-11-08
2024-06-30	$14,192,887	299,428	-0.1%	Shares	Sole	2024-08-09
2024-03-31	$15,044,616	299,813	+1.6%	Shares	Sole	2024-05-06
2023-12-31	$13,365,674	295,048	+1.0%	Shares	Sole	2024-01-31
2023-09-30	$13,939,514	292,233	+0.3%	Shares	Sole	2023-10-26
2023-06-30	$14,081,393	291,299	+0.4%	Shares	Sole	2023-08-08
2023-03-31	$14,679,632	290,054	+2.0%	Shares	Sole	2023-04-28
2022-12-31	$17,496,150	284,444	-4.3%	Shares	Sole	2023-01-20
2022-09-30	$17,880,016	297,356	-1.0%	Shares	Sole	2022-11-04
2022-06-30	$16,555,264	300,404	-4.7%	Shares	Sole	2022-08-01
2022-03-31	$18,641,560	315,264	-4.8%	Shares	Sole	2022-04-19
2021-12-31	$14,590,637	331,229	-1.6%	Shares	Sole	2022-02-08
2021-09-30	$11,952,985	336,609	-0.3%	Shares	Sole	2021-10-28
2021-06-30	$9,857,813	337,712	+5.6%	Shares	Sole	2021-07-28
2021-03-31	$6,990,120	319,914	+18.9%	Shares	Sole	2021-04-22
2020-12-31	$4,253,142	269,016	+8.1%	Shares	Sole	2021-01-29
2020-09-30	$2,354,981	248,941	-3.0%	Shares	Sole	2020-11-03
2020-06-30	$2,911,669	256,761	+53.1%	Shares	Sole	2020-07-24
2020-03-31	$1,158,710	167,686	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.