Grandfield & Dodd, LLC

SEC CIK: 0001308016
Latest filing: Aug 7, 2026

SEC filings (opens in a new tab)

GLW holding history

Corning Inc in every 13F filed by Grandfield & Dodd, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GLW overview All 13F holders of GLW Full Q2 2026 holdings

Shares (Q2 2026): 47,126
Value: $12.0M
% of portfolio: 0.6%
Quarters held: 22; Since Q1 2021

Holdings of GLW by Grandfield & Dodd, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	47,126	$12.0M	0.6%	−18,838−28.6%	Reduced	Holders
Q1 2026	65,964	$8.97M	0.5%	−3,590−5.2%	Reduced	Holders
Q4 2025	69,554	$6.09M	0.3%	−13,920−16.7%	Reduced	Holders
Q3 2025	83,474	$6.85M	0.4%	−36,291−30.3%	Reduced	Holders
Q2 2025	119,765	$6.30M	0.4%	−48,379−28.8%	Reduced	Holders
Q1 2025	168,144	$7.70M	0.5%	−114,973−40.6%	Reduced	Holders
Q4 2024	283,117	$13.5M	0.8%	−57,332−16.8%	Reduced	Holders
Q3 2024	340,449	$15.4M	0.9%	−10,174−2.9%	Reduced	Holders
Q2 2024	350,623	$13.6M	0.9%	−17,968−4.9%	Reduced	Holders
Q1 2024	368,591	$12.1M	0.8%	−5,009−1.3%	Reduced	Holders
Q4 2023	373,600	$11.4M	0.8%	+6,468+1.8%	Added	Holders
Q3 2023	367,132	$11.2M	0.8%	+2,682+0.7%	Added	Holders
Q2 2023	364,450	$12.8M	0.9%	−340−0.1%	Reduced	Holders
Q1 2023	364,790	$12.9M	0.9%	+1,072+0.3%	Added	Holders
Q4 2022	363,718	$11.6M	0.8%	−785−0.2%	Reduced	Holders
Q3 2022	364,503	$10.6M	0.9%	+2,117+0.6%	Added	Holders
Q2 2022	362,386	$11.4M	0.9%	+1,582+0.4%	Added	Holders
Q1 2022	360,804	$13.3M	0.9%	−565−0.2%	Reduced	Holders
Q4 2021	361,369	$13.4M	0.9%	+12,886+3.7%	Added	Holders
Q3 2021	348,483	$12.7M	0.9%	+8,322+2.4%	Added	Holders
Q2 2021	340,161	$13.9M	1.0%	+2,724+0.8%	Added	Holders
Q1 2021	337,437	$14.7M	1.1%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.