Martin & Co Inc

SEC CIK: 0001008868
Latest filing: Aug 12, 2026

SEC filings (opens in a new tab)

PB holding history

Prosperity Bancshares Inc in every 13F filed by Martin & Co Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 30,777
Value: $2.25M
% of portfolio: 0.4%
Quarters held: 22; Since Q1 2021

Holdings of PB by Martin & Co Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	30,777	$2.25M	0.4%	−83−0.3%	Reduced	Holders
Q1 2026	30,860	$2.07M	0.4%	+498+1.6%	Added	Holders
Q4 2025	30,362	$2.10M	0.4%	+927+3.1%	Added	Holders
Q3 2025	29,435	$1.95M	0.3%	+52+0.2%	Added	Holders
Q2 2025	29,383	$2.06M	0.4%	+10.0%	Added	Holders
Q1 2025	29,382	$2.10M	0.4%	+494+1.7%	Added	Holders
Q4 2024	28,888	$2.18M	0.5%	−1,033−3.5%	Reduced	Holders
Q3 2024	29,921	$2.16M	0.5%	−79−0.3%	Reduced	Holders
Q2 2024	30,000	$1.83M	0.5%	−495−1.6%	Reduced	Holders
Q1 2024	30,495	$2.01M	0.5%	−30−0.1%	Reduced	Holders
Q4 2023	30,525	$2.07M	0.5%	−385−1.2%	Reduced	Holders
Q3 2023	30,910	$1.69M	0.4%	−212−0.7%	Reduced	Holders
Q2 2023	31,122	$1.76M	0.4%	−932−2.9%	Reduced	Holders
Q1 2023	32,054	$1.97M	0.5%	−156−0.5%	Reduced	Holders
Q4 2022	32,210	$2.34M	0.6%	+610+1.9%	Added	Holders
Q3 2022	31,600	$2.11M	0.6%	+844+2.7%	Added	Holders
Q2 2022	30,756	$2.10M	0.6%	+759+2.5%	Added	Holders
Q1 2022	29,997	$2.08M	0.5%	+315+1.1%	Added	Holders
Q4 2021	29,682	$2.15M	0.5%	−253−0.8%	Reduced	Holders
Q3 2021	29,935	$2.13M	0.5%	+480+1.6%	Added	Holders
Q2 2021	29,455	$2.12M	0.5%	−1,506−4.9%	Reduced	Holders
Q1 2021	30,961	$2.32M	0.6%	–	–	Holders

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