Harbor Advisory Corp

SEC CIK: 0001100710
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

MSFT holding history

Microsoft Corp in every 13F filed by Harbor Advisory Corp, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 22,750
Value: $8.49M
% of portfolio: 2.3%
Quarters held: 22; Since Q1 2021

Holdings of MSFT by Harbor Advisory Corp, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	22,750	$8.49M	2.3%	+730+3.3%	Added	Holders
Q1 2026	22,020	$8.15M	2.4%	+5,669+34.7%	Added	Holders
Q4 2025	16,351	$7.91M	2.4%	−974−5.6%	Reduced	Holders
Q3 2025	17,325	$8.97M	2.7%	−76−0.4%	Reduced	Holders
Q2 2025	17,401	$8.66M	2.8%	+1,088+6.7%	Added	Holders
Q1 2025	16,313	$6.12M	2.1%	+73+0.4%	Added	Holders
Q4 2024	16,240	$6.85M	2.2%	+548+3.5%	Added	Holders
Q3 2024	15,692	$6.75M	2.2%	+239+1.5%	Added	Holders
Q2 2024	15,453	$6.91M	2.4%	+1,076+7.5%	Added	Holders
Q1 2024	14,377	$6.05M	2.1%	−297−2.0%	Reduced	Holders
Q4 2023	14,674	$5.52M	2.0%	−1,333−8.3%	Reduced	Holders
Q3 2023	16,007	$5.05M	1.8%	−599−3.6%	Reduced	Holders
Q2 2023	16,606	$5.66M	2.0%	+136+0.8%	Added	Holders
Q1 2023	16,470	$4.75M	1.8%	+132+0.8%	Added	Holders
Q4 2022	16,338	$3.92M	1.6%	−748−4.4%	Reduced	Holders
Q3 2022	17,086	$3.98M	1.8%	−597−3.4%	Reduced	Holders
Q2 2022	17,683	$4.54M	2.0%	+1,969+12.5%	Added	Holders
Q1 2022	15,714	$4.84M	1.9%	+5,036+47.2%	Added	Holders
Q4 2021	10,678	$3.59M	1.5%	+399+3.9%	Added	Holders
Q3 2021	10,279	$2.90M	1.3%	+700+7.3%	Added	Holders
Q2 2021	9,579	$2.60M	1.2%	00.0%	Unchanged	Holders
Q1 2021	9,579	$2.26M	0.9%	–	–	Holders

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