SEC 13F Intelligence

Southport Management, L.L.C. / MMM

Southport Management, L.L.C.’s 3m Co Position

Does Southport Management, L.L.C. own 3m Co (MMM)? Yes — 8.0K shares worth $1M (+4.47% of its 13F portfolio) as of Q4 2025.

Position Value
$1M
Q4 2025
Shares
8.0K
% of Portfolio
+4.47%
Quarters Held
8
currently held

Position History MMM

Reported value by quarter
Q4 ’19: $1.3BQ4 ’19Q2 ’24: $868,615Q2 ’24Q3 ’24: $1MQ3 ’24Q4 ’24: $1MQ4 ’24Q1 ’25: $2MQ1 ’25Q2 ’25: $1MQ2 ’25Q3 ’25: $1MQ3 ’25Q4 ’25: $1MQ4 ’25filingsflow.com
QuarterSharesValue% of Portfolio
Q4 20258.0K$1M+4.47%
Q3 20258.0K$1M+5.12%
Q2 20258.0K$1M+5.95%
Q1 202510.5K$2M+6.65%
Q4 20248.5K$1M+3.98%
Q3 20248.5K$1M+4.32%
Q2 20248.5K$868,615+3.89%
Q4 20197.2K$1.3B+4.30%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Southport Management, L.L.C.’s full portfolio or all institutional holders of MMM.