Teilinger Capital Ltd. — 13F Holdings & Portfolio
CIK 1531879 · latest 13F-HR filed 2026-05-13
Teilinger Capital Ltd. manages $1.27B in 13F-reported U.S. long-equity assets across 15 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are BABA (23.50%), BABA (18.22%), SNDK (13.54%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 2 new positions, exited 1, added to 3, and trimmed 2.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$1.27B
Long-equity book
15
Distinct positions
2026-03-31
Filed 2026-05-13
+2 / −1 / ↑3 / ↓2
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- XCEL ENERGY INC$26.2M +100.0%
- DTE ENERGY CO$17.3M +55.9%
- ALIBABA GROUP HLDG LTD$12.6M +575.1%
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | ALIBABA GROUP HLDG LTD Put | BABA | 01609W102 | $297.7M | 23.50% | 2,373,000 | SH |
| 2 | ALIBABA GROUP HLDG LTD Call | BABA | 01609W102 | $230.8M | 18.22% | 1,839,500 | SH |
| 3 | SANDISK CORP Put | SNDK | 80004C200 | $171.5M | 13.54% | 270,000 | SH |
| 4 | SANDISK CORP Call | SNDK | 80004C200 | $171.5M | 13.54% | 270,000 | SH |
| 5 | BLOOM ENERGY CORP Put | BE | 093712107 | $95.2M | 7.52% | 702,800 | SH |
| 6 | TESLA INC Call | TSLA | 88160R101 | $66.9M | 5.28% | 180,000 | SH |
| 7 | XCEL ENERGY INC | XEL | 98389B100 | $52.4M | 4.14% | 660,000 | SH |
| 8 | TESLA INC Put | TSLA | 88160R101 | $52.0M | 4.11% | 140,000 | SH |
| 9 | DTE ENERGY CO | DTE | 233331107 | $48.3M | 3.81% | 330,000 | SH |
| 10 | PG&E CORP | PCG | 69331C108 | $28.1M | 2.22% | 1,600,000 | SH |
| 11 | BLOOM ENERGY CORP Call | BE | 093712107 | $25.8M | 2.03% | 190,100 | SH |
| 12 | ALIBABA GROUP HLDG LTD | BABA | 01609W102 | $14.8M | 1.17% | 118,304 | SH |
| 13 | PPL CORP | PPL | 69351T106 | $6.5M | 0.51% | 170,000 | SH |
| 14 | NRG ENERGY INC | NRG | 629377508 | $5.1M | 0.40% | 35,000 | SH |
| 15 | NET POWER INC | NPWR.WS | 64107A113 | $6.8K | 0.00% | 25,000 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-13 | $1.27B | 15 | 0001546531-26-000009 |
| 2025-12-31 | 2026-02-13 | $1.93B | 12 | 0001546531-26-000002 |
| 2025-09-30 | 2025-11-14 | $115.1M | 9 | 0001546531-25-000018 |