Castle Hook Partners LP

Location
NEW YORK, NY
Portfolio Value
Mid $5,122,864,129
Diversification
Diversified
Filing Date
Global Rank
#648 / 8,524 ▼ 398
Top Industry
Aerospace & Defense 13.7%
Period ended 58 days ago
Filed May 15, 2026 · 13d
27 quarters · since Dec 2018

Portfolio Concentration

47 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025
Top Position
9.9%
−25.5 pts
Top 5
30.1%
−44.9 pts
Top 10
52.3%
−30.3 pts
HHI
426
Jun 2023 → Mar 2026 · range 426 – 6,118
Diversified −1,463

Portfolio Trend

27 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026
Sector % Portfolio Value
Technology 23.7% $1,215,477,639
Industrials 19.2% $985,026,934
Healthcare 18.9% $967,856,220
Real Estate 10.0% $512,580,351
Basic Materials 7.5% $385,104,713
Energy 6.9% $351,179,486
Consumer Defensive 4.8% $243,643,523
Unclassified 3.3% $167,421,802
Consumer Cyclical 3.2% $162,702,420
Communication Services 2.5% $127,680,605
Financial Services 0.1% $4,190,436

Last Quarter's Activity

Export CSV
Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased
9 positions
Ticker Δ Shares Shares Value
COMP +2,362,530 2,498,669 $18,265,270
SOLS +1,036,243 2,226,617 $169,579,150
NTRA +361,941 2,529,810 $505,936,701
ADI +282,736 285,967 $90,977,541
AMAT +278,863 520,581 $177,929,379
SNDK +269,650 276,858 $175,898,961
TTMI +181,516 2,114,134 $205,958,934
LITE +140,862 151,430 $106,418,946
INSM +16,186 1,269,754 $207,630,174

Trimmed

Positions the filer reduced
16 positions
Ticker Δ Shares Shares Value
GLD 21,139,114 138,286 $59,503,082
SPY 6,217,258 165,942 $107,918,720
ALB 4,084,082 145,217 $26,070,808
DXCM 1,733,164 801,847 $50,355,991
CCJ 700,910 1,388,052 $150,756,327
WDC 446,731 878,939 $237,744,210
APP 378,813 15,000 $5,970,000
DHR 272,121 879,960 $166,840,416
STX 240,767 561,647 $220,030,828
DKS 79,077 509,254 $100,979,975
FIX 58,928 208,906 $288,079,284
WELL 57,405 1,191,651 $235,601,319
WMT 45,139 1,958,823 $243,442,522
NAMS 42,371 1,042,637 $33,374,810
NVDA 27,711 2,975 $518,840
TSCO 25,000 200,000 $9,060,000

New Positions

Positions the filer opened this quarter
22 positions
Ticker Shares Value
EQIX 263,929 $258,713,762
RTX 1,286,591 $248,183,403
LHX 674,121 $232,672,863
KRMN 2,493,778 $199,626,928
XOM 870,188 $147,636,096
LIN 255,043 $126,440,117
LYV 798,050 $121,710,605
BP 1,123,129 $52,787,063
STLD 269,601 $48,528,180
VIK 634,137 $46,596,386
NUE 85,668 $14,486,458
UAL 125,827 $11,584,891
DAL 73,399 $4,879,565
CRBG 175,626 $4,190,436
AMZN 9,772 $2,035,214
W 25,624 $1,927,181
AZN 8,967 $1,768,471
HAS 15,241 $1,426,557
ABT 11,269 $1,156,988
MCK 916 $792,669
SGI 9,160 $677,107
ZVIA 171,796 $201,001

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value
QQQ 6,383,200 $3,921,263,592
C 5,200,555 $606,852,762
LLY 383,550 $412,193,552
SHOP 1,979,636 $318,662,006
CVNA 695,090 $293,341,881
TSLA 605,443 $272,279,825
CLF 18,083,029 $240,142,625
U 4,967,901 $219,432,187
AA 3,968,265 $210,873,602
FCX 3,534,298 $179,506,995
FSLR 443,731 $115,915,849
TEVA 2,627,792 $82,013,388
PLD 572,165 $73,042,583
SQM 1,006,637 $69,256,625
GEHC 820,007 $67,256,974
WMB 1,033,774 $62,140,155
DASH 232,908 $52,749,003
SHLS 4,717,105 $40,095,392
ARES 173,679 $28,071,736
MT 130,669 $5,954,586
COF 21,586 $5,231,582
EVH 937,628 $3,750,512
KKR 22,303 $2,843,186
FICO 1,639 $2,770,926
CIEN 11,479 $2,684,593

Portfolio Positions

Export CSV View 13F filing
47 positions · $5,122,864,129 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Action
NTRA
Natera, Inc.
Healthcare
2,529,810 $505,936,701 9.88% History
FIX
Comfort Systems USA Inc
Industrials
208,906 $288,079,284 5.62% History
EQIX
Equinix Inc
Real Estate
263,929 $258,713,762 5.05% History
RTX
RTX Corp
Industrials
1,286,591 $248,183,403 4.84% History
WMT
Walmart Inc.
Consumer Defensive
1,958,823 $243,442,522 4.75% History
WDC
Western Digital Corp
Technology
878,939 $237,744,210 4.64% History
WELL
Welltower Inc.
Real Estate
1,191,651 $235,601,319 4.60% History
LHX
L3harris Technologies, Inc. /De/
Industrials
674,121 $232,672,863 4.54% History
STX
Seagate Technology Holdings plc
Technology
561,647 $220,030,828 4.30% History
INSM
INSMED Inc
Healthcare
1,269,754 $207,630,174 4.05% History
TTMI
Ttm Technologies Inc
Technology
2,114,134 $205,958,934 4.02% History
KRMN
Karman Holdings Inc.
Industrials
2,493,778 $199,626,928 3.90% History
AMAT
Applied Materials Inc /De
Technology
520,581 $177,929,379 3.47% History
SNDK
Sandisk Corp
Technology
276,858 $175,898,961 3.43% History
SOLS
Solstice Advanced Materials Inc.
Basic Materials
2,226,617 $169,579,150 3.31% History
DHR
Danaher Corp /De/
Healthcare
879,960 $166,840,416 3.26% History
CCJ
Cameco Corp
Energy
1,388,052 $150,756,327 2.94% History
XOM
Exxon Mobil Corp
Energy
870,188 $147,636,096 2.88% History
LIN
Linde PLC
Basic Materials
255,043 $126,440,117 2.47% History
LYV
Live Nation Entertainment, Inc.
Communication Services
798,050 $121,710,605 2.38% History
SPY
Spdr S&P 500 ETF Trust
165,942 $107,918,720 2.11% History
LITE
Lumentum Holdings Inc.
Technology
151,430 $106,418,946 2.08% History
DKS
Dick's Sporting Goods, Inc.
Consumer Cyclical
509,254 $100,979,975 1.97% History
ADI
Analog Devices Inc
Technology
285,967 $90,977,541 1.78% History
GLD
Spdr Gold Trust
138,286 $59,503,082 1.16% History
BP
Bp PLC
Energy
1,123,129 $52,787,063 1.03% History
DXCM
Dexcom Inc
Healthcare
801,847 $50,355,991 0.98% History
STLD
Steel Dynamics Inc
Basic Materials
269,601 $48,528,180 0.95% History
VIK
Viking Holdings Ltd
Consumer Cyclical
634,137 $46,596,386 0.91% History
NAMS
NewAmsterdam Pharma Co N.V.
Healthcare
1,042,637 $33,374,810 0.65% History
ALB
Albemarle Corp
Basic Materials
145,217 $26,070,808 0.51% History
COMP
Compass, Inc.
Real Estate
2,498,669 $18,265,270 0.36% History
NUE
Nucor Corp
Basic Materials
85,668 $14,486,458 0.28% History
UAL
United Airlines Holdings, Inc.
Industrials
125,827 $11,584,891 0.23% History
TSCO
Tractor Supply Co /De/
Consumer Cyclical
200,000 $9,060,000 0.18% History
APP
AppLovin Corp
Communication Services
15,000 $5,970,000 0.12% History
DAL
Delta Air Lines, Inc.
Industrials
73,399 $4,879,565 0.10% History
CRBG
Corebridge Financial, Inc.
Financial Services
175,626 $4,190,436 0.08% History
AMZN
Amazon Com Inc
Consumer Cyclical
9,772 $2,035,214 0.04% History
W
Wayfair Inc.
Consumer Cyclical
25,624 $1,927,181 0.04% History
AZN
Astrazeneca PLC
Healthcare
8,967 $1,768,471 0.03% History
HAS
Hasbro, Inc.
Consumer Cyclical
15,241 $1,426,557 0.03% History
ABT
Abbott Laboratories
Healthcare
11,269 $1,156,988 0.02% History
MCK
Mckesson Corp
Healthcare
916 $792,669 0.02% History
SGI
Somnigroup International Inc.
Consumer Cyclical
9,160 $677,107 0.01% History
NVDA
Nvidia Corp
Technology
2,975 $518,840 0.01% History
ZVIA
Zevia PBC
Consumer Defensive
171,796 $201,001 0.00% History