Q2 2026 13F · SEC CIK 1531879
Teilinger Capital Ltd.
Asset managerFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗
- Reported 13F value
- $151.4M
- Reported positions
- 6
- Top holdings a year, 3 yrs
- +10.7%
- Average holding period
- 1.3 yrs
Teilinger Capital Ltd. is an asset manager that reported 6 positions worth $151.4M in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Xcel Energy Inc (XEL, 35.5%), Dte Energy Company (DTE, 34.2%), Pg&e Corp (PCG, 19.4%). A portfolio copying its top holdings returned 10.7% a year over the last 3 years, against 22.3% for the S&P 500.
Teilinger Capital Ltd. holdings all 6 positions.
Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.
| Stock | % of 13F value | Share change | Reported value |
|---|---|---|---|
| XELXcel Energy Inc | 35.5% | +1.5% | $53.8M |
| DTEDte Energy Company | 34.2% | +3.0% | $51.8M |
| PCGPg&e Corp | 19.4% | +9.4% | $29.4M |
| NRGNrg Energy Inc | 6.8% | +100.0% | $10.2M |
| BABAAlibaba Group Hldg Ltd | 4.1% | -45.6% | $6.2M |
| 64107A113Net Power Inc | 0.0% | +0.0% | $7K |
What Teilinger Capital Ltd. bought and sold in Q2 2026, against Q1 2026.
New positions
No new positions among the largest holdings.
Added to
- NRG Nrg Energy Inc+100.0% shares
- PCG Pg&e Corp+9.4% shares
Reduced
- BABA Alibaba Group Hldg Ltd-45.6% shares
Sold out
- PPL Ppl Corpwas 4.2%
Share counts compared with the Q1 2026 13F; a split also changes share counts.
How the holdings did against the S&P 500.
- 1 year
- -5.5% /yr
- S&P 500 +11.7%
- 3 years
- +10.7% /yr
- S&P 500 +22.3%
- 5 years
- +6.6% /yr
- S&P 500 +10.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Reported 13F value by quarter.
| Quarter | 13F value | Positions |
|---|---|---|
| Q2 2026 | $151.4M | 6 |
| Q1 2026 | $155.3M | 7 |
| Q4 2025 | $98.1M | 6 |
| Q3 2025 | $93.2M | 7 |
| Q2 2025 | $97.9M | 5 |
| Q1 2025 | $100.0M | 7 |
| Q4 2024 | $131.3M | 11 |
| Q3 2024 | $166.9M | 8 |
| Q2 2024 | $209.9M | 14 |
| Q1 2024 | $233.1M | 14 |
| Q4 2022 | $288.2M | 29 |
| Q3 2022 | $298.0M | 31 |
Questions about Teilinger Capital Ltd.'s portfolio
What stocks does Teilinger Capital Ltd. own?
Teilinger Capital Ltd.'s latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 6 positions worth $151.4M. The largest are Xcel Energy Inc (XEL) at 35.5%, Dte Energy Company (DTE) at 34.2%, Pg&e Corp (PCG) at 19.4%, Nrg Energy Inc (NRG) at 6.8% and Alibaba Group Hldg Ltd (BABA) at 4.1%.
What did Teilinger Capital Ltd. buy last quarter?
In Q2 2026, Teilinger Capital Ltd. added Nrg Energy Inc (NRG) (+100.0% shares) and Pg&e Corp (PCG) (+9.4% shares), compared with its Q1 2026 filing.
What did Teilinger Capital Ltd. sell last quarter?
In Q2 2026, Teilinger Capital Ltd. sold all of Ppl Corp (PPL) and Alibaba Group Hldg Ltd (BABA) (-45.6% shares), compared with its Q1 2026 filing.
How has Teilinger Capital Ltd.'s portfolio performed?
A portfolio copying Teilinger Capital Ltd.'s 20 largest 13F holdings each quarter, from the day each filing was public, returned +10.7% a year over the last 3 years, against +22.3% for the S&P 500. Over 1 year: -5.5% against +11.7%. Over 5 years: +6.6% a year against +10.6%.
When is Teilinger Capital Ltd.'s next 13F filing due?
13F filings are due 45 days after each quarter ends. Teilinger Capital Ltd.'s filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.