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Wasserstein Management, L.P.

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13F filer, CIK 1751492, NEW YORK, NY

Wasserstein Management, L.P. reported $188,804,724 across 4 holdings for the quarter ended 2026-03-31, in a 13F-HR filed 2026-05-15.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001751492-26-000004

Period
2026-03-31
Reported value
$189M
Holdings
4
Top 10 weight
100%
New
3
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
WULFnew+1,056,639$15.2M
AEVAnew+700,163$9.21M
PCTnew+30,741$160K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
CLMTreduced-1,000,035-$35.9M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2026

Share positions as resolved from 13F-HR 0001751492-26-000004, largest first. % of portfolio is the value over $188,804,724, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
CLMTCALUMET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: 6,942,087 shares; 2024Q4: 5,689,984 shares; 2025Q1: 5,636,815 shares; 2025Q2: 5,817,012 shares; 2025Q3: 5,817,012 shares; 2025Q4: 5,573,398 shares; 2026Q1: 4,573,363 shares 4,573,363$164M86.96%-1,000,035Timeline
WULFTERAWULF INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 1,056,639 shares 1,056,639$15.2M8.08%newTimeline
AEVAAEVA TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 700,163 shares 700,163$9.21M4.88%newTimeline
PCTPURECYCLE TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: not reported; 2025Q2: not reported; 2025Q3: not reported; 2025Q4: not reported; 2026Q1: 30,741 shares 30,741$160K0.08%newTimeline

How Q1 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001751492-26-000004 base2026-05-15acceptance time not in the bulk data set