Managers / Q4 2025 · view latest →
Polymer Capital Management (US) LLC
CIK 0001973324 · 825 THIRD AVENUE, 26TH FLOOR, NEW YORK, NY, 10022 · 6466600364
Reported Value
$953M
Q4 2025
Positions
742
Filings on Record
6
2019–present window
Filed
Feb 17, 2026
original filing
Summary
Polymer Capital Management (Us) Llc reported $953M in U.S.-listed holdings across 742 positions for Q4 2025.
Its largest position, MU, represents 2.0% of the portfolio.
Compared with Q3 2025, the fund opened 276 new positions and exited 277.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
- Common Stock · 81.9% · $780M
- Other · 7.1% · $67M
- ETP · 7.0% · $66M
- REIT · 4.1% · $39M
Quarter-over-Quarter Changes full breakdown →
Holdings — Q4 2025
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $988M | 803 | May 14, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $953M | 742 | Feb 17, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $945M | 747 | Nov 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $846M | 596 | Aug 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $388M | 487 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $370M | 352 | Feb 13, 2025 | 13F-HR | changes · 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 ↗.