Teilinger Capital Ltd.

CIK

1531879

Location

HOUSTON, TX

Portfolio Value

Mid $1,266,769,190

Diversification

Highly concentrated

Filing Date

Global Rank

#1,542 / 8,603 ▼ 293 · as of Mar 2026

Top Industry

Internet Retail 42.9%

3Y Alpha vs SPY

+6.7%

Period ended 3 months ago

Filed May 13, 2026 · 57d

24 quarters · since Jun 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+107.1%

SPY

+76.0%

Annualised alpha

+6.7%

Max drawdown

−10.2%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

9 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

42.9%

−27.3 pts

Top 5

93.1%

−5.2 pts

Top 10

100.0%

0.0 pts

HHI

2,790

Highly concentrated−2,457

Portfolio Trend

24 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Consumer Cyclical	52.3%	$662,302,669	2
Technology	27.1%	$343,083,600	1
Utilities	11.1%	$140,403,900	5
Industrials	9.6%	$120,979,021	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

3 positions

Ticker	Company	Δ Shares	Shares	Value
BABA	Alibaba Group Holding Ltd	+2,766,604	4,330,804	$543,342,669
XEL	Xcel Energy Inc	+305,000	660,000	$52,430,400
DTE	Dte Energy Co	+90,000	330,000	$48,252,600
No positions match the current search.

Trimmed

Positions the filer reduced

2 positions

Ticker	Company	Δ Shares	Shares	Value
TSLA	Tesla, Inc.	−2,690,000	320,000	$118,960,000
PPL	PPL Corp	−45,000	170,000	$6,494,000
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
SNDK	Sandisk Corp	540,000	$343,083,600
BE	Bloom Energy Corp	892,900	$120,979,021
PCG	PG&E Corp	1,600,000	$28,112,000
NRG	Nrg Energy, Inc.	35,000	$5,114,900
No positions match the current search.

Sold Out

Positions the filer fully exited

2 positions

Ticker	Company	Shares	Value
MU	Micron Technology Inc	871,600	$248,763,356
EVRG	Evergy, Inc.	430,000	$31,170,700
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

9 positions · $1,266,769,190 total · as of Mar 31, 2026

All sectors Consumer Cyclical Industrials Technology Utilities

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
BABA	Alibaba Group Holding Ltd Consumer Cyclical	Added	4,330,804	+2,766,604	$543,342,669	+137.0%	42.89%
SNDK	Sandisk Corp Technology	NEW	540,000	NEW	$343,083,600	NEW	27.08%
BE	Bloom Energy Corp Industrials	NEW	892,900	NEW	$120,979,021	NEW	9.55%
TSLA	Tesla, Inc. Consumer Cyclical	Reduced	320,000	-2,690,000	$118,960,000	−91.2%	9.39%
XEL	Xcel Energy Inc Utilities	Added	660,000	+305,000	$52,430,400	+100.0%	4.14%
DTE	Dte Energy Co Utilities	Added	330,000	+90,000	$48,252,600	+55.9%	3.81%
PCG	PG&E Corp Utilities	NEW	1,600,000	NEW	$28,112,000	NEW	2.22%
PPL	PPL Corp Utilities	Reduced	170,000	-45,000	$6,494,000	−13.8%	0.51%
NRG	Nrg Energy, Inc. Utilities	NEW	35,000	NEW	$5,114,900	NEW	0.40%