SEC 13F Intelligence

Managers / Q3 2025 · view latest →

ADVENT CAPITAL MANAGEMENT /DE/

CIK 0001097278 · 888 SEVENTH AVENUE, 31ST FLOOR, NEW YORK, NY, 10019 · 2124821600

Reported Value
$4.6B
Q3 2025
Positions
227
Filings on Record
31
2019–present window
Filed
Nov 13, 2025
original filing

Summary

Advent Capital Management /De/ reported $4.6B in U.S.-listed holdings across 227 positions for Q3 2025.

Its largest position, Bank Of America, represents 4.9% of the portfolio.

Compared with Q2 2025, the fund opened 43 new positions and exited 53.

Reported Value by Quarter

13F Reported Value
Q4 ’18: $4.1BQ4 ’18Q1 ’19: $4.5BQ2 ’19: $5.2BQ3 ’19: $5.3BQ4 ’19: $5.2BQ4 ’19Q1 ’20: $4.6BQ2 ’20: $4.3BQ3 ’20: $4.5BQ4 ’20: $4.7BQ4 ’20Q1 ’21: $4.6BQ2 ’21: $5.1BQ3 ’21: $5.4BQ4 ’21: $5.9BQ4 ’21Q1 ’22: $6.3BQ2 ’22: $5.7BQ3 ’22: $5.5BQ4 ’22: $5.76TQ4 ’22Q1 ’23: $5.3BQ2 ’23: $5.2BQ3 ’23: $4.3BQ4 ’23: $4.4BQ4 ’23Q1 ’24: $3.9BQ2 ’24: $4.2BQ3 ’24: $4.1BQ4 ’24: $4.3BQ4 ’24Q1 ’25: $4.6BQ2 ’25: $4.7BQ3 ’25: $4.6BQ4 ’25: $5.0BQ4 ’25Q1 ’26: $3.6Bfilingsflow.com

Portfolio Composition

By security type
US DOMESTIC: 71.0%PUBLIC: 21.3%ETP: 2.9%GLOBAL: 2.4%Common Stock: 1.0%Other: 1.5%
  • US DOMESTIC · 71.0% · $3.3B
  • PUBLIC · 21.3% · $975M
  • ETP · 2.9% · $132M
  • GLOBAL · 2.4% · $111M
  • Common Stock · 1.0% · $46M
  • Other · 1.5% · $67M

Quarter-over-Quarter Changes full breakdown →

Holdings — Q3 2025

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Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$3.6B215May 7, 202613F-HRchanges · EDGAR ↗
Q4 2025$5.0B228Feb 9, 202613F-HRchanges · EDGAR ↗
Q3 2025$4.6B227Nov 13, 202513F-HRchanges · EDGAR ↗
Q2 2025$4.7B237Aug 13, 202513F-HRchanges · EDGAR ↗
Q1 2025$4.6B214May 12, 202513F-HRchanges · EDGAR ↗
Q4 2024$4.3B209Feb 13, 202513F-HRchanges · EDGAR ↗
Q3 2024$4.1B227Nov 13, 202413F-HRchanges · EDGAR ↗
Q2 2024$4.2B198Aug 13, 202413F-HRchanges · EDGAR ↗
Q1 2024$3.9B187May 14, 202413F-HRchanges · EDGAR ↗
Q4 2023$4.4B184Feb 13, 202413F-HRchanges · EDGAR ↗
Q3 2023$4.3B201Nov 13, 202313F-HRchanges · EDGAR ↗
Q2 2023$5.2B231Aug 11, 202313F-HRchanges · EDGAR ↗
Q1 2023$5.3B220May 12, 202313F-HRchanges · EDGAR ↗
Q4 2022$5.76T253Feb 14, 202313F-HRchanges · EDGAR ↗
Q3 2022$5.5B236Nov 15, 2022RESTATEMENTchanges · EDGAR ↗
Q2 2022$5.7B250Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$6.3B276May 13, 202213F-HRchanges · EDGAR ↗
Q4 2021$5.9B288Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$5.4B271Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$5.1B262Aug 16, 202113F-HRchanges · EDGAR ↗
Q1 2021$4.6B254May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$4.7B200Feb 16, 202113F-HRchanges · EDGAR ↗
Q3 2020$4.5B175Nov 16, 202013F-HRchanges · EDGAR ↗
Q2 2020$4.3B174Aug 14, 202013F-HRchanges · EDGAR ↗
Q1 2020$4.6B200May 15, 202013F-HRchanges · EDGAR ↗
Q4 2019$5.2B215Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$5.3B216Nov 14, 201913F-HRchanges · EDGAR ↗
Q2 2019$5.2B203Aug 14, 201913F-HRchanges · EDGAR ↗
Q1 2019$4.5B218May 15, 201913F-HRchanges · EDGAR ↗
Q4 2018$4.1B252Feb 14, 201913F-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 ↗.