PINNBROOK CAPITAL MANAGEMENT LP

CIK

1856103

Location

NEW YORK, NY

Portfolio Value

Small $938,140,760

Diversification

Diversified

Filing Date

Global Rank

#1,964 / 8,517 ▲ 1767

Top Industry

Semiconductors 15.1%

3Y Alpha vs SPY

+33.2%

Period ended 48 days ago

Filed Aug 12, 2026 · 5d

19 quarters · since Dec 2021

Clone Performance

Aug 2023–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Not a measure of this manager's performance. Most of PINNBROOK CAPITAL MANAGEMENT LP's reported book is option positions, which a stock-only clone cannot replicate. The figures below are the return of the 55% that is ordinary stock — as little as 33% in one quarter — so a manager whose options thesis lost money can still show a large gain here.

Cloned portfolio

+280.0%

SPY

+77.9%

Annualised alpha

+34.9%

Max drawdown

−21.5%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 55% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

92 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026

Top Position

11.8%

−4.5 pts

Top 5

28.0%

−15.3 pts

Top 10

42.1%

−23.2 pts

HHI

309

Diversified−294

Portfolio Trend

19 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026

Sector	% Portfolio	Value	Positions
Technology	36.6%	$343,817,959	34
Industrials	21.8%	$204,446,804	22
Unclassified	13.0%	$121,704,072	2
Energy	10.7%	$100,403,134	5
Consumer Cyclical	5.9%	$55,773,228	8
Healthcare	4.6%	$42,737,173	8
Communication Services	2.7%	$25,664,205	6
Financial Services	1.9%	$17,740,040	4
Real Estate	1.4%	$12,998,295	2
Consumer Defensive	1.4%	$12,855,850	1

Last Quarter's Activity

Export CSV

Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased

12 positions

Ticker	Company	Δ Shares	Shares	Value
CSX	Csx Corp	+865,178	939,978	$44,677,154
FTI	TechnipFMC plc	+334,975	379,105	$25,134,661
KGS	Kodiak Gas Services, Inc.	+217,007	391,854	$29,439,991
VIK	Viking Holdings Ltd	+80,251	95,300	$9,975,051
ATI	Ati Inc	+75,181	82,081	$16,178,165
WAB	Westinghouse Air Brake Technologies Corp	+61,071	69,107	$18,631,247
STX	Seagate Technology Holdings plc	+37,640	40,240	$38,831,600
JBL	Jabil Inc	+36,832	58,867	$22,692,051
MATX	Matson, Inc.	+36,814	45,814	$8,806,825
NVT	nVent Electric plc	+35,110	52,110	$8,838,377
ROST	Ross Stores, Inc.	+15,666	39,593	$8,427,370
SPHR	Sphere Entertainment Co.	+8,398	51,208	$8,860,520
No positions match the current search.

Trimmed

Positions the filer reduced

6 positions

Ticker	Company	Δ Shares	Shares	Value
WDC	Western Digital Corp	−143,520	19,280	$12,314,521
CIEN	Ciena Corp	−20,645	5,920	$2,904,115
EMBJ	Embraer S.A.	−10,981	31,700	$2,022,460
MTZ	Mastec Inc	−8,944	27,243	$11,334,722
CW	Curtiss Wright Corp	−6,779	3,280	$2,485,452
LITE	Lumentum Holdings Inc.	−6,023	4,700	$4,032,882
No positions match the current search.

New Positions

Positions the filer opened this quarter

25 positions

Ticker	Company	Shares	Value
QQQ	Invesco Qqq Trust, Series 1	150,000	$110,460,000
AMD	Advanced Micro Devices Inc	65,400	$37,991,514
TSM	Taiwan Semiconductor Manufacturing Co Ltd	64,945	$31,015,783
SNDK	Sandisk Corp	13,020	$29,603,964
MPC	Marathon Petroleum Corp	96,438	$24,656,303
MU	Micron Technology Inc	16,300	$18,814,927
NTRA	Natera, Inc.	69,300	$18,811,485
PWR	Quanta Services, Inc.	23,734	$17,089,429
TKR	Timken Co	113,500	$16,493,820
AMZN	Amazon Com Inc	65,600	$15,635,104
TXN	Texas Instruments Inc	50,400	$15,022,728
ARMK	Aramark	257,700	$14,663,130
DTM	DT Midstream, Inc.	97,009	$14,235,100
HUT	Hut 8 Corp.	120,400	$13,899,578
PFGC	Performance Food Group Co	115,000	$12,855,850
SNOW	Snowflake Inc.	47,070	$11,979,315
DBA	Invesco Db Agriculture Fund	421,600	$11,244,072
NOK	Nokia Corp	774,233	$10,281,814
KNX	Knight-Swift Transportation Holdings Inc.	127,400	$9,920,638
STM	STMicroelectronics N.V.	131,347	$9,836,576
CIFR	Cipher Digital Inc.	393,000	$9,628,500
GOOGL	Alphabet Inc.	25,440	$9,091,492
HWM	Howmet Aerospace Inc.	33,317	$8,957,608
ESE	Esco Technologies Inc	22,960	$8,036,918
LLY	ELI LILLY & Co	6,640	$7,964,215
No positions match the current search.

Sold Out

Positions the filer fully exited

19 positions

Ticker	Company	Shares	Value
SLB	Slb Limited/Nv	375,801	$19,312,413
GLW	Corning Inc /Ny	140,000	$19,035,800
GEV	GE Vernova Inc.	21,160	$18,470,564
AA	Alcoa Corp	250,000	$16,582,500
BP	Bp PLC	300,000	$14,100,000
DVN	Devon Energy Corp/De	258,292	$12,997,253
LRCX	Lam Research Corp	28,100	$6,003,846
MRK	Merck & Co., Inc.	46,098	$5,545,128
LIN	Linde PLC	10,141	$5,027,502
AMAT	Applied Materials Inc /De	14,700	$5,024,313
PR	Permian Resources Corp	194,756	$4,152,197
CX	Cemex Sab De CV	350,000	$4,004,000
TJX	Tjx Companies Inc /De/	19,507	$3,115,267
BWXT	BWX Technologies, Inc.	13,200	$2,699,268
FIVE	Five Below, Inc	11,290	$2,579,539
FDX	Fedex Corp	6,874	$2,448,381
CRS	Carpenter Technology Corp	5,500	$2,167,825
MOD	Modine Manufacturing Co	9,700	$2,102,087
ASML	Asml Holding NV	1,120	$1,479,329
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

92 tracked positions · $938,140,760 total · filing declares 103 positions · $938,140,775 · as of Jun 30, 2026

All sectors Communication Services Consumer Cyclical Consumer Defensive Energy Financial Services Healthcare Industrials Real Estate Technology

Showing 1–50 of 92 positions by value · page 1 of 2

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
QQQ	Invesco Qqq Trust, Series 1 PUT	NEW	150,000	NEW	$110,460,000	NEW	11.77%
CSX	Csx Corp Industrials	Added	939,978	+865,178	$44,677,154	+1355.0%	4.76%
STX	Seagate Technology Holdings plc CALL + SHARES Technology	Added	40,240	+37,640	$38,831,600	+3712.3%	4.14%
AMD	Advanced Micro Devices Inc CALL Technology	NEW	65,400	NEW	$37,991,514	NEW	4.05%
TSM	Taiwan Semiconductor Manufacturing Co Ltd CALL + SHARES Technology	NEW	64,945	NEW	$31,015,783	NEW	3.31%
SNDK	Sandisk Corp CALL + SHARES Technology	NEW	13,020	NEW	$29,603,964	NEW	3.16%
KGS	Kodiak Gas Services, Inc. Energy	Added	391,854	+217,007	$29,439,991	+188.7%	3.14%
FTI	TechnipFMC plc CALL + SHARES Energy	Added	379,105	+334,975	$25,134,661	+723.9%	2.68%
MPC	Marathon Petroleum Corp CALL + SHARES Energy	NEW	96,438	NEW	$24,656,303	NEW	2.63%
JBL	Jabil Inc Technology	Added	58,867	+36,832	$22,692,051	+287.7%	2.42%
MU	Micron Technology Inc CALL + SHARES Technology	NEW	16,300	NEW	$18,814,927	NEW	2.01%
NTRA	Natera, Inc. Healthcare	NEW	69,300	NEW	$18,811,485	NEW	2.01%
WAB	Westinghouse Air Brake Technologies Corp Industrials	Added	69,107	+61,071	$18,631,247	+827.7%	1.99%
PWR	Quanta Services, Inc. Industrials	NEW	23,734	NEW	$17,089,429	NEW	1.82%
TKR	Timken Co Industrials	NEW	113,500	NEW	$16,493,820	NEW	1.76%
ATI	Ati Inc Industrials	Added	82,081	+75,181	$16,178,165	+1511.9%	1.72%
AMZN	Amazon Com Inc CALL + SHARES Consumer Cyclical	NEW	65,600	NEW	$15,635,104	NEW	1.67%
TXN	Texas Instruments Inc Technology	NEW	50,400	NEW	$15,022,728	NEW	1.60%
ARMK	Aramark Industrials	NEW	257,700	NEW	$14,663,130	NEW	1.56%
DTM	DT Midstream, Inc. Energy	NEW	97,009	NEW	$14,235,100	NEW	1.52%
HUT	Hut 8 Corp. CALL + SHARES Financial Services	NEW	120,400	NEW	$13,899,578	NEW	1.48%
PFGC	Performance Food Group Co Consumer Defensive	NEW	115,000	NEW	$12,855,850	NEW	1.37%
WDC	Western Digital Corp Technology	Reduced	19,280	-143,520	$12,314,521	−72.0%	1.31%
SNOW	Snowflake Inc. CALL + SHARES Technology	NEW	47,070	NEW	$11,979,315	NEW	1.28%
MTZ	Mastec Inc Industrials	Reduced	27,243	-8,944	$11,334,722	−2.6%	1.21%
DBA	Invesco Db Agriculture Fund	NEW	421,600	NEW	$11,244,072	NEW	1.20%
NOK	Nokia Corp CALL + SHARES Technology	NEW	774,233	NEW	$10,281,814	NEW	1.10%
VIK	Viking Holdings Ltd Consumer Cyclical	Added	95,300	+80,251	$9,975,051	+802.1%	1.06%
KNX	Knight-Swift Transportation Holdings Inc. Industrials	NEW	127,400	NEW	$9,920,638	NEW	1.06%
STM	STMicroelectronics N.V. Technology	NEW	131,347	NEW	$9,836,576	NEW	1.05%
CIFR	Cipher Digital Inc. CALL + SHARES Technology	NEW	393,000	NEW	$9,628,500	NEW	1.03%
GOOGL	Alphabet Inc. Communication Services	NEW	25,440	NEW	$9,091,492	NEW	0.97%
HWM	Howmet Aerospace Inc. Industrials	NEW	33,317	NEW	$8,957,608	NEW	0.95%
SPHR	Sphere Entertainment Co. Communication Services	Added	51,208	+8,398	$8,860,520	+76.3%	0.94%
NVT	nVent Electric plc Industrials	Added	52,110	+35,110	$8,838,377	+339.6%	0.94%
MATX	Matson, Inc. Industrials	Added	45,814	+36,814	$8,806,825	+496.9%	0.94%
ROST	Ross Stores, Inc. Consumer Cyclical	Added	39,593	+15,666	$8,427,370	+62.6%	0.90%
ESE	Esco Technologies Inc Technology	NEW	22,960	NEW	$8,036,918	NEW	0.86%
LLY	ELI LILLY & Co Healthcare	NEW	6,640	NEW	$7,964,215	NEW	0.85%
SGI	Somnigroup International Inc. Consumer Cyclical	NEW	101,429	NEW	$7,952,033	NEW	0.85%
SNX	Td Synnex Corp Technology	NEW	27,600	NEW	$7,378,584	NEW	0.79%
VTR	Ventas, Inc. Real Estate	NEW	81,200	NEW	$7,210,560	NEW	0.77%
FLEX	Flex Ltd. Technology	NEW	43,700	NEW	$7,082,459	NEW	0.75%
VLO	Valero Energy Corp/Tx Energy	NEW	26,636	NEW	$6,937,079	NEW	0.74%
CDW	CDW Corp Technology	NEW	44,300	NEW	$6,230,352	NEW	0.66%
TWLO	Twilio Inc Technology	NEW	29,600	NEW	$6,107,368	NEW	0.65%
GFS	GLOBALFOUNDRIES Inc. Technology	NEW	71,600	NEW	$5,900,556	NEW	0.63%
WELL	Welltower Inc. Real Estate	NEW	25,500	NEW	$5,787,735	NEW	0.62%
INIO	Innio N.V. Industrials	NEW	142,900	NEW	$5,651,695	NEW	0.60%
MKSI	Mks Inc Technology	NEW	12,700	NEW	$5,648,960	NEW	0.60%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.