Wasserstein Management, L.P.
CIK 1751492 · View on SEC EDGAR ↗
- Portfolio value
- $264.0M
- Positions
- 8
- As of
- June 30, 2026
Portfolio value QoQ: +39.8% 13F does not disclose cash
- Top 10 holdings weight
- 100.00%
- Top 25 holdings weight
- 100.00%
- Positions above 1%
- 8
- Effective number of positions
- 2.9
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 9.75% Est. buys $74,997,353 · sells $22,076,635
Median holding: 1.0 quarters Tracked Q4 2024–Q2 2026 · 88.9% still held
- New positions
- 5
- Increased
- 2
- Decreased
- 1
- Closed
- 1
Put-notional exposure: 2.8% puts 13F reports option positions at underlying notional value — may include hedges, not necessarily bearish bets
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
- Related The person behind this filer, where we can match one.
Performance vs S&P 500
Annualized: +49.5% · S&P 500: +18.0%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 100.0% · Options excluded: 0.0%
Sector breakdown
Full portfolio 8 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| CLMT Calumet, Inc - Common Stock | $142,815,446 | 54.09% | 3,964,893 | $-21,368,286 | Down ×3 | ||
| AEVA Aeva Technologies, Inc. - Common Stock | $43,353,960 | 16.42% | 1,509,539 | $34,139,815 | Up ×1 | ||
| WULF TeraWulf Inc. - Common Stock | $33,755,983 | 12.79% | 1,366,639 | $18,508,682 | Up ×1 | ||
| NRGV Energy Vault Holdings, Inc. Common Stock | $13,121,702 | 4.97% | 2,785,924 | Up ×1 | |||
| NRGV Energy Vault Holdings, Inc. Common Stock | $9,420,000 | 3.57% | 2,000,000 | Call option | Up ×1 | ||
| AEVA Aeva Technologies, Inc. - Common Stock | $7,510,280 | 2.84% | 261,500 | Call option | Up ×1 | ||
| AEVA Aeva Technologies, Inc. - Common Stock | $7,510,280 | 2.84% | 261,500 | Put option | Up ×1 | ||
| TWM | $6,532,812 | 2.47% | 315,900 | Up ×1 | |||
| No matches | |||||||
Biggest new bets
New positions opened this quarter, largest first.
Top movers (QoQ)
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| PCT | June 30, 2026 | 30,741 | $159,546 | -13.6% |