COOPERMAN LEON G
CIK 898382
13F filing for Q2 2026・No. 1,154
- Holdings
- US$3.55B
- Quarter change
- +US$499.4M
- Entries
- 39
- Net bought (estimate)
- +US$74.54M
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 4
- Sold out 6
- Cut 3
- Added 7
- Corporate actions 0
- Unchanged 25
Largest holdings
39 stocks worth US$3.55B, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| VRTVERTIV HOLDINGS COCOM CL A | Unchanged | 2,157,789 | US$722.47M | 20.37% |
| RKTROCKET COS INCCOM CL A | Unchanged | 21,016,600 | US$331.01M | 9.33% |
| ENERGY TRANSFER LPCOM UT LTD PTN | Unchanged | 13,320,100 | US$254.68M | 7.18% |
| PELAGOS INSURANCE CAPITAL LTCOM | Added | 8,511,411 | US$207.25M | 5.84% |
| GPGIGPGI INCCOM CL A | New | 11,384,508 | US$180.44M | 5.09% |
| MPMP MATERIALS CORPCOM CL A | Unchanged | 3,000,000 | US$168.03M | 4.74% |
| APOAPOLLO GLOBAL MANAGEMENT INCCOM | Unchanged | 1,337,000 | US$158.18M | 4.46% |
| MIRMIRION TECHNOLOGIES INCCOM CL A | Unchanged | 8,383,441 | US$150.32M | 4.24% |
| OMFONEMAIN HOLDINGS INCCOM | Added | 2,130,000 | US$129.87M | 3.66% |
| ASHASHLAND INCCOM | Added | 1,895,000 | US$124.86M | 3.52% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled August 14, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.