Helix Partners Management LP
Helix Partners Management LP reported 10 US-listed holdings worth $370.9 million in its 13F for the quarter ended 30 June 2026, filed 13 August 2026. Its largest: Core Scientific Inc. New (31.4%), Office Pptys Income Trust (25.4%) and Service Pptys Trust (24.9%). Against the quarter before, it opened 4 positions, added to 3, trimmed 1 and sold out of 5.
The 10 largest of its 10 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.
What the fund reported holding at each quarter's end; hover a bar for the number of positions
What its reported holdings returned
Held through each quarter, the holdings it reported returned +113.7% over the 6 quarters to 30 June 2026, against +27.4% for the S&P 500.
Not the fund's own return: each 13F's holdings are kept unchanged until the next one, so trades inside a quarter, dividends, cash and fees are left out. A rough guide to how its picks have done over time.
What it did on the quarter
Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held
Opened 4
- Office Pptys Income Trust OPI$94.4 million
- Service Pptys Trust SVC$92.4 million
- Warner Bros Discovery Inc. WBD$4.0 million
- M3BRIGADE Acquisition V Corp. VLOS$999,999
Added to 3
- Core Scientific Inc. New CORZ+139,000 shares · +3%
- Altice USA Inc. OPTU+820,000 shares · +48%
- Community Health Sys Inc. New CYH+200,000 shares · +100%
Trimmed 1
- EchoStar Corp. ECHO-32,062 shares · -18%
Sold out of 5
- Pennymac Finl Svcs Inc. New PFSI$6.9 million last quarter
- Royal Caribbean Cruises Ltd. RCL$5.8 million last quarter
- Synchrony Financial SYF$5.2 million last quarter
- Cipher Mining Inc. CIFR$3.6 million last quarter
- Piedmont Office Realty Trust in PDM$2.9 million last quarter
What it holds
| Company | Shares | Value | Of its book | Change in shares |
|---|---|---|---|---|
| Core Scientific Inc. New CORZ | 4.5M | $116.4 million | 31.39% | +139.0K |
| Office Pptys Income Trust OPI | 5.6M | $94.4 million | 25.45% | new |
| Service Pptys Trust SVC | 54.7M | $92.4 million | 24.93% | new |
| Global Net Lease, Inc. GNL | 3.0M | $27.0 million | 7.28% | no change |
| Capital One Financial Corp. COF | 77.1K | $15.5 million | 4.17% | no change |
| EchoStar Corp. ECHO | 149.3K | $15.1 million | 4.08% | -32.1K |
| Warner Bros Discovery Inc. WBD | 150.0K | $4.0 million | 1.08% | new |
| Altice USA Inc. OPTU | 2.5M | $3.7 million | 0.99% | +820.0K |
| Community Health Sys Inc. New CYH | 400.0K | $1.3 million | 0.36% | +200.0K |
| M3BRIGADE Acquisition V Corp. VLOS | 300.3K | $999,999 | 0.27% | new |
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Change is shares against its 13F for the quarter before; the 5 it sold out of are in the box above.Options it reported
| Company | Option | Shares under the options | Value of those shares |
|---|---|---|---|
| SPDR S&P 500 SPY | Puts | 320.0K | $239.0 million |
| Core Scientific Inc. New CORZ | Puts | 2.5M | $64.0 million |
| iShares Russell 2000 ETF IWM | Puts | 115.0K | $34.6 million |
| Core Scientific Inc. New CORZ | Calls | 1.0M | $25.6 million |
| EchoStar Corp. ECHO | Puts | 100.0K | $10.2 million |
5 option lines. A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost; they are not counted in the holdings above.