S&CO Inc

SEC CIK: 0001082461
Latest filing: Aug 6, 2026

SEC filings (opens in a new tab)

WEC holding history

Wec Energy Group, Inc. in every 13F filed by S&CO Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 40,672
Value: $4.75M
% of portfolio: 0.3%
Quarters held: 22; Since Q1 2021

Holdings of WEC by S&CO Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	40,672	$4.75M	0.3%	00.0%	Unchanged	Holders
Q1 2026	40,672	$4.71M	0.3%	−3,235−7.4%	Reduced	Holders
Q4 2025	43,907	$4.63M	0.3%	00.0%	Unchanged	Holders
Q3 2025	43,907	$5.03M	0.3%	−230−0.5%	Reduced	Holders
Q2 2025	44,137	$4.60M	0.3%	00.0%	Unchanged	Holders
Q1 2025	44,137	$4.81M	0.3%	−100−0.2%	Reduced	Holders
Q4 2024	44,237	$4.16M	0.3%	00.0%	Unchanged	Holders
Q3 2024	44,237	$4.25M	0.3%	00.0%	Unchanged	Holders
Q2 2024	44,237	$3.47M	0.2%	00.0%	Unchanged	Holders
Q1 2024	44,237	$3.63M	0.3%	00.0%	Unchanged	Holders
Q4 2023	44,237	$3.72M	0.3%	00.0%	Unchanged	Holders
Q3 2023	44,237	$3.56M	0.3%	00.0%	Unchanged	Holders
Q2 2023	44,237	$3.90M	0.3%	00.0%	Unchanged	Holders
Q1 2023	44,237	$4.19M	0.4%	00.0%	Unchanged	Holders
Q4 2022	44,237	$4.15M	0.4%	00.0%	Unchanged	Holders
Q3 2022	44,237	$3.96M	0.4%	00.0%	Unchanged	Holders
Q2 2022	44,237	$4.45M	0.4%	00.0%	Unchanged	Holders
Q1 2022	44,237	$4.42M	0.3%	00.0%	Unchanged	Holders
Q4 2021	44,237	$4.29M	0.3%	00.0%	Unchanged	Holders
Q3 2021	44,237	$3.90M	0.3%	00.0%	Unchanged	Holders
Q2 2021	44,237	$3.93M	0.3%	00.0%	Unchanged	Holders
Q1 2021	44,237	$4.14M	0.3%	–	–	Holders

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