Clough Capital Partners L P

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 15, 2026), Clough Capital Partners L P reported 95 stock positions worth $1.0 billion. Its top holding was Alphabet Class C (GOOG) at 5.9% of the portfolio, followed by Nvidia (NVDA, 3.9%) and Amazon.com (AMZN, 3.9%). Compared with Q4 2025, it opened 27 new positions, sold out of 38, added to 33 and reduced 28. The biggest buy was Eaton (ETN, shares +148%) and the biggest sale Meta Platforms Class A (META, shares −68%).

Most Recent 13F
Q2 2026
Location
Boston, MA
CIK
0001276144
Portfolio Value
$1.0B (Q1 2026)
SEC Filing
0002000324-26-001943 ↗ filed May 15, 2026

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $909.6M Q1 2024 Q2 2024: $915.8M Q2 2024 Q3 2024: $977.0M Q3 2024 Q4 2024: $873.7M Q4 2024 Q1 2025: $792.4M Q1 2025 Q2 2025: $997.2M Q2 2025 Q3 2025: $1.1B Q3 2025 Q4 2025: $1.1B Q4 2025 Q1 2026: $1.0B $1.0B Q1 2026 Q2 2026: $1.2B Q2 2026

Holdings 95 stocks · $1.0B
GOOG Alphabet Inc. Class C 5.86% 211,491 $60.7M Add +22.0%
NVDA Nvidia Corp. 3.90% 231,640 $40.4M Add +14.6%
AMZN Amazon.com Inc. 3.87% 192,421 $40.1M Reduce -22.0%
AAPL Apple Inc. 3.75% 152,956 $38.8M Add +34.2%
CCL Carnival Corp. 3.65% 1,460,718 $37.8M Add +10.9%
EXE Expand Energy Corp. 3.62% 341,456 $37.5M Add +52.0%
PHM Pultegroup Inc. 3.62% 318,349 $37.4M Add +11.8%
ETN Eaton Corp. PLC 3.46% 100,255 $35.9M Add +148.0%
BA The Boeing Co. 3.45% 179,240 $35.7M Add +2.6%
DHI D.R. Horton Inc. 3.43% 258,741 $35.5M Add +11.9%
RCL Royal Caribbean Cruises Ltd. 3.29% 123,961 $34.1M Add +8.3%
RTX RTX Corp. 2.76% 148,079 $28.6M Add +7.1%
SCHW Schwab (charles) Corp. 2.46% 270,966 $25.5M Reduce -16.8%
RIG Transocean Ltd. 2.31% 3,610,967 $23.9M Reduce -21.1%
LNG Cheniere Energy Inc. 2.30% 83,945 $23.8M Add +66.7%
UPS United Parcel Service Class B 2.27% 238,535 $23.5M New
BWXT BWX Technologies Inc. 2.21% 111,731 $22.8M Add +12.2%
HAL Halliburton Co. 2.13% 566,429 $22.1M New
RKT Rocket Cos Inc. Class A 2.12% 1,536,830 $21.9M Reduce -10.6%
AR Antero Resources Corp. 2.06% 503,153 $21.4M Add +46.3%
LMT Lockheed Martin Corp. 2.00% 34,210 $20.7M Add +1228.5%
GE General Electric filed as GE AEROSPACE 1.93% 70,535 $20.0M Add +37.1%
SLB SLB Ltd. filed as SLB LIMITED 1.76% 355,255 $18.3M New
MSFT Microsoft Corp. 1.75% 48,974 $18.1M Add +15.8%
GD General Dynamics Corp. 1.74% 52,440 $18.0M Add +0.8%
MGM MGM Resorts International 1.53% 428,440 $15.9M New
TDY Teledyne Technologies Inc. 1.47% 25,225 $15.3M Reduce -12.3%
JPM JPMorgan Chase & Co. 1.46% 51,360 $15.1M Reduce -1.3%
DOW Dow Inc. filed as DOW HLDGS INC 1.42% 354,180 $14.8M New
DELL Dell Technologies -C 1.42% 89,417 $14.7M Reduce -25.2%
AVGO Broadcom Inc. 1.22% 40,680 $12.6M Reduce -59.8%
PLGO Pelagos Insurance Capital LT filed as FIDELIS INSURANCE HOLDINGS L 1.10% 597,374 $11.4M Reduce -1.6%
META Meta Platforms Inc. Class A 1.03% 18,677 $10.7M Reduce -67.8%
SSRM SSR Mining Inc. 1.03% 361,570 $10.6M New
EG Everest Group Ltd. 0.87% 27,505 $9.0M Reduce -1.3%
PANW Palo Alto Networks Inc. 0.86% 55,569 $8.9M Add +41.5%
PM Philip Morris International 0.80% 50,189 $8.3M New
NOC Northrop Grumman Corp. 0.78% 11,830 $8.1M Reduce -22.8%
VG Venture Global Inc. Class A 0.77% 505,122 $8.0M New
DUK Duke Energy Corp. 0.77% 60,522 $7.9M Add +13.4%
HII Huntington Ingalls Industrie 0.64% 17,325 $6.6M Reduce -74.1%
MELI MercadoLibre Inc. 0.61% 3,644 $6.3M Reduce -24.7%
ACHC Acadia Healthcare Co. Inc. 0.52% 229,127 $5.4M New
APH Amphenol Corp. Class A 0.47% 38,605 $4.9M Reduce -71.9%
BKD Brookdale Senior Living Inc. 0.41% 310,260 $4.2M Reduce -41.7%
AER Aercap Holdings NV 0.41% 30,896 $4.2M Add +5.5%
UNH Unitedhealth Group Inc. 0.39% 15,045 $4.1M Reduce -6.5%
PFSI Pennymac Financial Services 0.36% 42,930 $3.8M Add +5.0%
FWONK Liberty Media Corp. Class C 0.32% 39,034 $3.3M Add +7.9%
APA Apa Corp. 0.31% 75,542 $3.2M New
C Citigroup Inc. 0.30% 27,840 $3.2M Reduce -62.1%
COP Conocophillips 0.28% 22,310 $2.9M New
SEM Select Medical Holdings Corp. 0.27% 173,010 $2.8M No change
MU Micron Technology Inc. 0.27% 8,290 $2.8M Reduce -74.3%
NEXT Nextdecade Corp. 0.26% 352,759 $2.7M New
SCI Service Corp. International 0.25% 31,659 $2.6M Add +3.2%
VIK Viking Holdings Ltd. 0.23% 32,868 $2.4M Add +11.6%
TBN Tamboran Resources Corp. 0.23% 46,881 $2.3M New
CEG Constellation Energy 0.22% 8,299 $2.3M New
VALE Vale SA-SP ADR 0.22% 143,097 $2.3M Reduce -13.2%
RDDT Reddit Inc. Class A 0.21% 16,455 $2.2M Reduce -0.7%
KRYS Krystal Biotech Inc. 0.21% 8,502 $2.2M Add +8.9%
ASML ASML Holding NV-NY Reg SHS filed as ASML HLDG NV 0.20% 1,576 $2.1M Reduce -19.3%
KLAC KLA Corp. 0.20% 1,399 $2.1M New
LRCX Lam Research Corp. 0.20% 9,512 $2.0M New
NRG NRG Energy Inc. 0.19% 13,752 $2.0M New
SOC Sable Offshore Corp. 0.19% 119,430 $2.0M Reduce -30.9%
STRL Sterling Infrastructure Inc. 0.19% 4,824 $2.0M New
SITM Sitime Corp. 0.19% 5,655 $2.0M Add +16.1%
MOS The Mosaic Co. 0.18% 72,410 $1.8M Add +75.0%
SEI Solaris Energy Infrastructur 0.18% 32,476 $1.8M Reduce -33.6%
LITE Lumentum Holdings Inc. 0.18% 2,580 $1.8M Add +3.0%
ONTO Onto Innovation Inc. 0.17% 8,831 $1.8M New
MEOH Methanex Corp. 0.17% 30,000 $1.8M New
MS Morgan Stanley 0.16% 9,928 $1.6M No change
MPWR Monolithic Power Systems Inc. 0.15% 1,457 $1.6M New
ARCO Arcos Dorados Holdings Inc. Class A 0.13% 159,410 $1.3M Add +8.2%
ROL Rollins Inc. 0.13% 24,530 $1.3M Add +5.0%
XOM Exxon Mobil Corp. 0.12% 7,310 $1.2M No change
SPOT Spotify Technology SA 0.11% 2,434 $1.2M Reduce -32.0%
CRSP Crispr Therapeutics AG 0.11% 24,685 $1.2M Add +7.3%
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.11% 24,000 $1.2M No change
NVT Nvent Electric PLC 0.11% 9,523 $1.1M Reduce -5.9%
PWR Quanta Services Inc. 0.10% 1,980 $1.1M Reduce -56.1%
NCLH Norwegian Cruise Line Holdin 0.10% 56,830 $1.1M New
PDD PDD Holdings Inc. 0.09% 9,155 $935K Add +8.3%
GOOS Canada Goose Holdings Inc. 0.09% 83,596 $917K New
BSX Boston Scientific Corp. 0.09% 14,350 $900K Reduce -89.6%
SPG Simon Property Group Inc. 0.09% 4,800 $895K No change
GILD Gilead Sciences Inc. 0.08% 6,300 $878K No change
AEHR Aehr Test Systems 0.08% 21,899 $812K New
JNJ Johnson & Johnson 0.07% 3,107 $759K No change
IBRX Immunitybio Inc. 0.07% 94,041 $721K New
U Unity Software Inc. 0.07% 31,885 $700K New
VS TRUST 0.06% 71,900 $623K New

Options reported separately and not counted above: CCL calls ($4.1M).

Portfolio Sells Q4 2025 → Q1 2026
META Meta Platforms Inc. Class A Reduce -67.8% 1.03% −2.41
LVS Las Vegas Sands Corp. Sold out 0.00% −2.12
BABA Alibaba Group Holding-SP ADR Sold out 0.00% −1.94
AVGO Broadcom Inc. Reduce -59.8% 1.22% −1.93
BAH Booz Allen Hamilton Holdings Sold out 0.00% −1.73
TXT Textron Inc. Sold out 0.00% −1.52
UHS Universal Health Services-B Sold out 0.00% −1.50
HII Huntington Ingalls Industrie Reduce -74.1% 0.64% −1.41
WYNN WYNN Resorts Ltd. Sold out 0.00% −1.40
AMZN Amazon.com Inc. Reduce -22.0% 3.87% −1.25
APH Amphenol Corp. Class A Reduce -71.9% 0.47% −1.20
BSX Boston Scientific Corp. Reduce -89.6% 0.09% −1.10
EHC Encompass Health Corp. Sold out 0.00% −0.91
TXG 10X Genomics Inc. Class A Sold out 0.00% −0.90
RKT Rocket Cos Inc. Class A Reduce -10.6% 2.12% −0.88
MLCO Melco Resorts & Entert-ADR Sold out 0.00% −0.76
ACLX Arcellx Inc. Sold out 0.00% −0.76
TEL Te Connectivity PLC Sold out 0.00% −0.56
MU Micron Technology Inc. Reduce -74.3% 0.27% −0.56
C Citigroup Inc. Reduce -62.1% 0.30% −0.47
SCHW Schwab (charles) Corp. Reduce -16.8% 2.46% −0.47
BKNG Booking Holdings Inc. Sold out 0.00% −0.44
MELI MercadoLibre Inc. Reduce -24.7% 0.61% −0.27
TJX TJX Companies Inc. Sold out 0.00% −0.24
TSLA Tesla Inc. Sold out 0.00% −0.23
FTI Technipfmc PLC Sold out 0.00% −0.21
GKOS Glaukos Corp. Sold out 0.00% −0.21
RH RH Sold out 0.00% −0.20
HP Helmerich & Payne Sold out 0.00% −0.20
PAAS Pan American Silver Corp. Sold out 0.00% −0.19
JAZZ Jazz Pharmaceuticals PLC Sold out 0.00% −0.19
NEM Newmont Corp. Sold out 0.00% −0.18
KGC Kinross Gold Corp. Sold out 0.00% −0.18
NU Nu Holdings Ltd./Cayman Isl-A Sold out 0.00% −0.18
WGS Genedx Holdings Corp. Sold out 0.00% −0.16
KTOS Kratos Defense & Security Sold out 0.00% −0.15
HDB HDFC Bank Ltd.-ADR Sold out 0.00% −0.14
WRBY Warby Parker Inc. Class A Sold out 0.00% −0.14
RDDT Reddit Inc. Class A Reduce -0.7% 0.21% −0.13
WMT Walmart Inc. Sold out 0.00% −0.12
BKD Brookdale Senior Living Inc. Reduce -41.7% 0.41% −0.11
TSM Taiwan Semiconductor-SP ADR Sold out 0.00% −0.10
WTTR Select Water Solutions Inc. Sold out 0.00% −0.09
PL Planet Labs PBC Sold out 0.00% −0.09
SBUX Starbucks Corp. Sold out 0.00% −0.09
UNH Unitedhealth Group Inc. Reduce -6.5% 0.39% −0.08
PCT Purecycle Technologies Inc. Sold out 0.00% −0.08
TMDX Transmedics Group Inc. Sold out 0.00% −0.08
DNLI Denali Therapeutics Inc. Sold out 0.00% −0.08
MMYT Makemytrip Ltd. Sold out 0.00% −0.08

Portfolio Buys Q4 2025 → Q1 2026
ETN Eaton Corp. PLC Add +148.0% 3.46% +2.31
UPS United Parcel Service Class B New 2.27% +2.27
HAL Halliburton Co. New 2.13% +2.13
LMT Lockheed Martin Corp. Add +1228.5% 2.00% +1.88
SLB SLB Ltd. New 1.76% +1.76
MGM MGM Resorts International New 1.53% +1.53
DOW Dow Inc. New 1.42% +1.42
LNG Cheniere Energy Inc. Add +66.7% 2.30% +1.42
EXE Expand Energy Corp. Add +52.0% 3.62% +1.39
SSRM SSR Mining Inc. New 1.03% +1.03
AR Antero Resources Corp. Add +46.3% 2.06% +1.00
GOOG Alphabet Inc. Class C Add +22.0% 5.86% +0.97
AAPL Apple Inc. Add +34.2% 3.75% +0.96
PM Philip Morris International New 0.80% +0.80
VG Venture Global Inc. Class A New 0.77% +0.77
BWXT BWX Technologies Inc. Add +12.2% 2.21% +0.66
PHM Pultegroup Inc. Add +11.8% 3.62% +0.61
ACHC Acadia Healthcare Co. Inc. New 0.52% +0.52
NVDA Nvidia Corp. Add +14.6% 3.90% +0.51
GE General Electric Add +37.1% 1.93% +0.51
RTX RTX Corp. Add +7.1% 2.76% +0.48
DHI D.R. Horton Inc. Add +11.9% 3.43% +0.43
RCL Royal Caribbean Cruises Ltd. Add +8.3% 3.29% +0.42
APA Apa Corp. New 0.31% +0.31
COP Conocophillips New 0.28% +0.28
NEXT Nextdecade Corp. New 0.26% +0.26
TBN Tamboran Resources Corp. New 0.23% +0.23
CEG Constellation Energy New 0.22% +0.22
PANW Palo Alto Networks Inc. Add +41.5% 0.86% +0.21
DUK Duke Energy Corp. Add +13.4% 0.77% +0.20
KLAC KLA Corp. New 0.20% +0.20
LRCX Lam Research Corp. New 0.20% +0.20
NRG NRG Energy Inc. New 0.19% +0.19
STRL Sterling Infrastructure Inc. New 0.19% +0.19
ONTO Onto Innovation Inc. New 0.17% +0.17
MEOH Methanex Corp. New 0.17% +0.17
GD General Dynamics Corp. Add +0.8% 1.74% +0.16
MPWR Monolithic Power Systems Inc. New 0.15% +0.15
NCLH Norwegian Cruise Line Holdin New 0.10% +0.10
LITE Lumentum Holdings Inc. Add +3.0% 0.18% +0.09
MOS The Mosaic Co. Add +75.0% 0.18% +0.09
GOOS Canada Goose Holdings Inc. New 0.09% +0.09
AEHR Aehr Test Systems New 0.08% +0.08
IBRX Immunitybio Inc. New 0.07% +0.07
U Unity Software Inc. New 0.07% +0.07
VS TRUST New 0.06% +0.06
VIK Viking Holdings Ltd. Add +11.6% 0.23% +0.04
KRYS Krystal Biotech Inc. Add +8.9% 0.21% +0.04
SCI Service Corp. International Add +3.2% 0.25% +0.04
BA The Boeing Co. Add +2.6% 3.45% +0.04

Options Activity Q4 2025 → Q1 2026
BA The Boeing Co. call Sold out 42,000 $9.1Mbefore exit

Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 101$1.2BGOOG, AMZN, NVDA, PHM, DHI
Q1 2026 95$1.0BGOOG, NVDA, AMZN, AAPL, CCL
Q4 2025 106$1.1BAMZN, GOOG, CCL, META, BA
Q3 2025 106$1.1BAMZN, META, GOOG, GD, CCL
Q2 2025 116$997.2MCCL, AMZN, MSFT, META, PM
Q1 2025 104$792.4MMSFT, META, PM, EXE, CCL
Q4 2024 118$873.7MAMZN, GOOG, EXE, MSFT, AAPL
Q3 2024 132$977.0MGOOG, AAPL, MSFT, AMZN, ASML
Q2 2024 118$915.8MMSFT, AAPL, GOOG, AMZN, ASML
Q1 2024 117$909.6MMSFT, GOOG, AMZN, ASML, LRCX