Managers / Q4 2023 · view latest →
Weiss Asset Management LP
CIK 0001357550 · 222 BERKELEY STREET, 16TH FLOOR, BOSTON, MA, 02116 · 617-778-7780
Reported Value
$2.1B
Q4 2023
Positions
374
Filings on Record
51
2019–present window
Filed
Feb 12, 2024
original filing
Summary
Weiss Asset Management Lp reported $2.1B in U.S.-listed holdings across 374 positions for Q4 2023.
Its largest position, Splunk, represents 4.1% of the portfolio.
Compared with Q3 2023, the fund opened 245 new positions and exited 68.
Reported Value by Quarter
13F Reported Value
Portfolio Composition
By security type
Composition data arrives with ticker enrichment.
Quarter-over-Quarter Changes full breakdown →
Holdings — Q4 2023
Filing History
| Quarter | Reported Value | Positions | Filed | Type | Links |
|---|---|---|---|---|---|
| Q1 2026 | $5.9B | 488 | May 15, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q4 2025 | $7.1B | 561 | Feb 17, 2026 | 13F-HR | changes · EDGAR ↗ |
| Q3 2025 | $8.3B | 593 | Nov 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q2 2025 | $8.7B | 409 | Aug 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q1 2025 | $5.0B | 304 | May 15, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q4 2024 | $4.9B | 601 | Feb 14, 2025 | 13F-HR | changes · EDGAR ↗ |
| Q3 2024 | $4.3B | 577 | Nov 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q2 2024 | $2.6B | 272 | Aug 14, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q1 2024 | $2.9B | 308 | May 13, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q4 2023 | $2.1B | 374 | Feb 12, 2024 | 13F-HR | changes · EDGAR ↗ |
| Q3 2023REVEALED | $1.7B | 203 | Nov 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q2 2023 | $1.3B | 217 | Aug 11, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q1 2023 | $1.6B | 330 | May 10, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q4 2022 | $2.44T | 534 | Feb 14, 2023 | 13F-HR | changes · EDGAR ↗ |
| Q3 2022 | $4.3B | 667 | Nov 14, 2022 | RESTATEMENT | changes · EDGAR ↗ |
| Q2 2022 | $4.1B | 636 | Aug 15, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q1 2022 | $4.8B | 792 | May 13, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q4 2021 | $4.7B | 685 | Feb 14, 2022 | 13F-HR | changes · EDGAR ↗ |
| Q3 2021 | $4.0B | 511 | Nov 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q2 2021 | $4.0B | 495 | Aug 13, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q1 2021 | $3.7B | 535 | May 14, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q4 2020 | $2.3B | 329 | Feb 12, 2021 | 13F-HR | changes · EDGAR ↗ |
| Q3 2020 | $2.5B | 249 | Nov 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q2 2020 | $1.4B | 194 | Aug 13, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q1 2020 | $629M | 194 | May 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q4 2019 | $1.5B | 317 | Feb 14, 2020 | 13F-HR | changes · EDGAR ↗ |
| Q3 2019 | $1.2B | 377 | Nov 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q2 2019 | $1.6B | 353 | Aug 14, 2019 | 13F-HR | changes · EDGAR ↗ |
| Q1 2019 | $1.3B | 303 | May 17, 2019 | RESTATEMENT | changes · EDGAR ↗ |
| Q4 2018 | $1.4B | 454 | Feb 14, 2019 | 13F-HR | changes · EDGAR ↗ |
Other Included Managers
This filing reports holdings on behalf of 2 additional managers.
- WEISS ANDREW M
- BIP GP LLC
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 ↗.