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13-F holdings, Q2 2026

Wasserstein Management, L.P.

A 13-F is the report large US investment managers file with the SEC each quarter, listing the stocks they held at quarter end.

Reported value
$239.6M
Positions
5
Filed
Data as of

These holdings are as of , 132 days ago.

13-Fs for Q3 2026 are due by .

See this manager's Holder IQ and how the book overlaps yours

Free to start, with no card. Holder IQ scores a manager's past record. It describes the past and is not a recommendation to buy or sell anything. Sign up and you can follow this manager: one notice for each new 13-F, naming what changed and which of those positions you hold or watch.

Top holdings

  1. CLMT$142.8M
    3,964,893 shares59.6% of the book
  2. AEVA$43.4M
    1,509,539 shares18.1% of the book
  3. WULF$33.8M
    1,366,639 shares14.1% of the book
  4. NRGV$13.1M
    2,785,924 shares5.5% of the book

What changed this quarter

2 new positions and 1 sold out, against Q1 2026. A buy or sell is the change in shares at the Q2 2026 price, with Q1 2026 shares adjusted for stock splits.

Largest buys

  • AEVA

    AEVA TECHNOLOGIES INC

    +$23.2M

    +115.6% shares

  • NRGV

    ENERGY VAULT HOLDINGS INC

    +$13.1M

    New

  • WULF

    TERAWULF INC

    +$7.7M

    +29.3% shares

  • PROSHARES TR

    +$6.5M

    New

Largest sells

  • CLMT

    CALUMET INC

    −$21.9M

    -13.3% shares

  • PCT

    PURECYCLE TECHNOLOGIES INC

    −$160K

    Sold out, was 0.08% of the book

What was sold out, by size

  • 1 small, between 0.015% and 0.25%

All of this comes from the filer's public SEC filings. A 13-F shows long positions in US-listed securities at quarter end and can leave out short positions, cash and non-US holdings, so it is not the whole portfolio. This is filing data, not investment advice.