SEC 13F Intelligence

Southport Management, L.L.C. / BX

Southport Management, L.L.C.’s Blackstone Inc Position

Does Southport Management, L.L.C. own Blackstone Inc (BX)? Not currently — the last reported position was 8.0K shares worth $777M in Q2 2021; the fund’s latest 13F (Q4 2025) no longer reports it.

Position Value
$777M
Q2 2021
Shares
8.0K
% of Portfolio
+2.63%
Quarters Held
8
position exited

Position History BX

Reported value by quarter
Q3 ’19: $1.1BQ3 ’19Q4 ’19: $1.2BQ4 ’19Q1 ’20: $478MQ1 ’20Q2 ’20: $595MQ2 ’20Q3 ’20: $548MQ3 ’20Q4 ’20: $681MQ4 ’20Q1 ’21: $783MQ1 ’21Q2 ’21: $777MQ2 ’21filingsflow.com
QuarterSharesValue% of Portfolio
Q2 20218.0K$777M+2.63%
Q1 202110.5K$783M+2.90%
Q4 202010.5K$681M+4.08%
Q3 202010.5K$548M+3.94%
Q2 202010.5K$595M+4.45%
Q1 202010.5K$478M+5.33%
Q4 201921.5K$1.2B+4.07%
Q3 201921.5K$1.1B+5.91%

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 BX.