PECONIC PARTNERS LLC Quant / Systematic

Location: New York, NY

CIK: 0001050464 · Show all filings

Period: Q2 2026 (← Previous)

Filing Date: Aug 14, 2026

Total Value: $8.045B (100.0% shares, 0.0% debt)

Holdings (8)

New Positions (1)

— STATE STR SPDR S&P 500 ETF T 6.5%

Value $523M Shares 700,000 Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
—	STATE STR SPDR S&P 500 ETF T	700,000	$523M	6.5%	—	—	PUT	78462F953

Increased Positions (5)

DY DYCOM INDS INC 27.9%

Value $2.246B (+61.2%) Shares 4,443,320 (+8.0%) Est. Cost — Unrealized —

MTZ MASTEC INC 19.0%

Value $1.53B (+32.9%) Shares 3,678,431 (+2.8%) Est. Cost — Unrealized —

AMC AMC ENTMT HLDGS INC 0.8%

Value $60.8M (+1968.0%) Shares 32,000,000 (+966.7%) Est. Cost — Unrealized —

FCX FREEPORT-MCMORAN INC 3.1%

Value $246M (+26.3%) Shares 3,917,068 (+18.1%) Est. Cost — Unrealized —

— CINEMARK HLDGS INC 0.5%

Value $38.14M (+234.3%) Shares 1,201,917 (+200.5%) Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
DY	DYCOM INDS INC	4,443,320 (+8.0%)	$2.246B (+61.2%)	27.9%	—	—	COM	267475101
MTZ	MASTEC INC	3,678,431 (+2.8%)	$1.53B (+32.9%)	19.0%	—	—	COM	576323109
AMC	AMC ENTMT HLDGS INC	32,000,000 (+966.7%)	$60.8M (+1968.0%)	0.8%	—	—	CL A NEW	00165C302
FCX	FREEPORT-MCMORAN INC	3,917,068 (+18.1%)	$246M (+26.3%)	3.1%	—	—	CL B	35671D857
—	CINEMARK HLDGS INC	1,201,917 (+200.5%)	$38.14M (+234.3%)	0.5%	—	—	COM	17243v102

Exited Positions (2)

AMZN AMAZON COM INC 2.5%

Value $199M Shares 953,414 Est. Cost — Unrealized —

FSLR FIRST SOLAR INC 1.0%

Value $77.92M Shares 395,000 Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
AMZN	AMAZON COM INC	953,414	$199M	2.5%	—	—	—	023135106
FSLR	FIRST SOLAR INC	395,000	$77.92M	1.0%	—	—	—	336433107

Decreased Positions (1)

PWR QUANTA SCVS INC 42.3%

Value $3.399B (+23.6%) Shares 4,720,847 (-5.7%) Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
PWR	QUANTA SCVS INC	4,720,847 (-5.7%)	$3.399B (+23.6%)	42.3%	—	—	COM	74762E102

Unchanged Positions (1)

GOOGL ALPHABET INC 0.0%

Value $643K Shares 1,800 Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
GOOGL	ALPHABET INC	1,800	$643K	0.0%	—	—	CAP STK CL A	02079K305