SEC 13F Intelligence

Managers / Q4 2025 · view latest →

Second Line Capital, LLC

CIK 0001992879 · 2800 VETERANS MEMORIAL BLVD., SUITE 220, METAIRIE, LA, 70002 · 504-321-0936

Reported Value
$487M
Q4 2025
Positions
172
Filings on Record
10
2019–present window
Filed
Feb 17, 2026
original filing

Summary

Second Line Capital, Llc reported $487M in U.S.-listed holdings across 172 positions for Q4 2025.

Its largest position, ACIO, represents 11.2% of the portfolio.

Compared with Q3 2025, the fund opened 17 new positions and exited 11.

Reported Value by Quarter

13F Reported Value
Q4 ’23: $250MQ4 ’23Q1 ’24: $308MQ2 ’24: $327MQ2 ’24Q3 ’24: $367MQ4 ’24: $371MQ4 ’24Q1 ’25: $388MQ2 ’25: $430MQ2 ’25Q3 ’25: $483MQ4 ’25: $487MQ4 ’25Q1 ’26: $528Mfilingsflow.com

Portfolio Composition

By security type
ETP: 67.2%Common Stock: 31.4%REIT: 0.7%MLP: 0.3%Closed-End Fund: 0.2%Other: 0.3%
  • ETP · 67.2% · $327M
  • Common Stock · 31.4% · $153M
  • REIT · 0.7% · $3M
  • MLP · 0.3% · $1M
  • Closed-End Fund · 0.2% · $1M
  • Other · 0.3% · $1M

Quarter-over-Quarter Changes full breakdown →

Holdings — Q4 2025

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#IssuerClass% PortfolioValueShares

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$528M185May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$487M172Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$483M160Nov 19, 202513F-HRchanges · EDGAR ↗
Q2 2025$430M149Aug 18, 202513F-HRchanges · EDGAR ↗
Q1 2025$388M145May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$371M131Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$367M136Nov 19, 202413F-HRchanges · EDGAR ↗
Q2 2024$327M115Aug 16, 202413F-HRchanges · EDGAR ↗
Q1 2024$308M114May 22, 202413F-HRchanges · EDGAR ↗
Q4 2023$250M102Feb 9, 202413F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.