Free Trial

Rubric Capital Management Lp Top Holdings and 13F Report (2025)

About Rubric Capital Management Lp

Investment Activity

  • Rubric Capital Management Lp has $6.62 billion in total holdings as of June 30, 2025.
  • Rubric Capital Management Lp owns shares of 66 different stocks, but just 25 companies or ETFs make up 80% of its holdings.
  • Approximately 21.07% of the portfolio was purchased this quarter.
  • About 15.76% of the portfolio was sold this quarter.
  • This quarter, Rubric Capital Management Lp has purchased 65 new stocks and bought additional shares in 28 stocks.
  • Rubric Capital Management Lp sold shares of 21 stocks and completely divested from 9 stocks this quarter.

Largest Holdings

TALEN ENERGY CORP
$1,310,006,663
FTAI AVIATION LTD
$390,454,963
Golar LNG
$378,082,104
Vistra
$276,141,069

Largest New Holdings this Quarter

343412102 - Fluor
$205,080,000 Holding
78464A870 - SPDR S&P Biotech ETF
$165,860,000 Holding
88160R101 - Tesla
$136,593,800 Holding
92556V106 - Viatris
$107,160,000 Holding
433000106 - Hims & Hers Health
$99,700,000 Holding

Largest Purchases this Quarter

Fluor
4,000,000 shares (about $205.08M)
SPDR S&P Biotech ETF
2,000,000 shares (about $165.86M)
Tesla
430,000 shares (about $136.59M)
Viatris
12,000,000 shares (about $107.16M)
Hims & Hers Health
2,000,000 shares (about $99.70M)

Largest Sales this Quarter

TALEN ENERGY CORP
1,618,198 shares (about $470.52M)
Mr. Cooper Group
583,613 shares (about $87.08M)
Adaptive Biotechnologies
6,861,004 shares (about $79.93M)
QuidelOrtho
1,502,262 shares (about $43.30M)
Coherus Oncology
4,390,954 shares (about $3.21M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofRubric Capital Management Lp

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
TALEN ENERGY CORP
$1,310,006,663$470,523,433 -26.4%4,505,30219.8%COM
Teva Pharmaceutical Industries Ltd. stock logo
TEVA
Teva Pharmaceutical Industries
$435,760,000$7,542,000 1.8%26,000,0006.6%Medical
FTAI AVIATION LTD
$390,454,963$86,174,163 28.3%3,394,0805.9%SHS
Golar LNG Limited stock logo
GLNG
Golar LNG
$378,082,104$8,395,717 2.3%9,178,9785.7%Energy
Vistra Corp. stock logo
VST
Vistra
$276,141,069$92,802,817 50.6%1,424,8034.2%Utilities
Roivant Sciences Ltd. stock logo
ROIV
Roivant Sciences
$229,573,687$29,338,740 14.7%20,370,3363.5%Medical
Fluor Corporation stock logo
FLR
Fluor
$205,080,000$205,080,000 New Holding4,000,0003.1%Construction
General Cable Corp stock logo
BGC
General Cable
$173,967,104$2,258,764 -1.3%17,005,5822.6%Finance
TransAlta Corporation stock logo
TAC
TransAlta
$172,083,786$42,603,786 32.9%15,948,4512.6%Utilities
SPDR S&P Biotech ETF stock logo
XBI
SPDR S&P Biotech ETF
$165,860,000$165,860,000 New Holding2,000,0002.5%ETF
Arcutis Biotherapeutics, Inc. stock logo
ARQT
Arcutis Biotherapeutics
$150,707,387$3,045,354 -2.0%10,749,4572.3%Medical
Mercury General Corporation stock logo
MCY
Mercury General
$138,350,299$15,671,432 12.8%2,054,5042.1%Finance
Tesla, Inc. stock logo
TSLA
Tesla
$136,593,800$136,593,800 New Holding430,0002.1%Auto/Tires/Trucks
QuidelOrtho Corporation stock logo
QDEL
QuidelOrtho
$133,659,609$43,295,191 -24.5%4,637,7382.0%Medical
Alight, Inc. stock logo
ALIT
Alight
$111,088,554$10,788,752 10.8%19,626,9531.7%Computer and Technology
KINIKSA PHARMACEUTICALS INTL
$108,184,332$14,570,109 15.6%3,909,8061.6%ORD SHS CL A
Viatris Inc. stock logo
VTRS
Viatris
$107,160,000$107,160,000 New Holding12,000,0001.6%Medical
Schrodinger, Inc. stock logo
SDGR
Schrodinger
$100,600,000$4,024,000 4.2%5,000,0001.5%Medical
ReNew Energy Global PLC stock logo
RNW
ReNew Energy Global
$99,767,002$617,415 -0.6%14,438,0611.5%Energy
Hims & Hers Health, Inc. stock logo
HIMS
Hims & Hers Health
$99,700,000$99,700,000 New Holding2,000,0001.5%Medical
AMNEAL PHARMACEUTICALS, INC. stock logo
AMRX
AMNEAL PHARMACEUTICALS
$94,736,586$7,882,532 9.1%11,710,3321.4%Medical
Collegium Pharmaceutical, Inc. stock logo
COLL
Collegium Pharmaceutical
$93,374,461$4,664,461 5.3%3,157,7431.4%Medical
Integra LifeSciences Holdings Corporation stock logo
IART
Integra LifeSciences
$90,232,770$33,254,915 58.4%7,353,9341.4%Medical
Stratasys, Ltd. stock logo
SSYS
Stratasys
$89,501,523$13,830,113 18.3%7,803,0971.4%Industrials
New Fortress Energy LLC stock logo
NFE
New Fortress Energy
$81,008,000$203,599 0.3%24,400,0001.2%Energy
Adaptive Biotechnologies Corporation stock logo
ADPT
Adaptive Biotechnologies
$72,892,268$79,930,697 -52.3%6,256,8471.1%Medical
Indivior PLC stock logo
INDV
Indivior
$68,499,418$16,466,643 31.6%4,647,1791.0%Medical
OPKO Health, Inc. stock logo
OPK
OPKO Health
$63,084,441$1,208,324 -1.9%47,791,2431.0%Medical
Adeia Inc. stock logo
ADEA
Adeia
$60,578,659$720,094 -1.2%4,284,2050.9%Business Services
Zymeworks Inc. stock logo
ZYME
Zymeworks
$59,117,415$4,669,943 8.6%4,710,5510.9%Medical
LIBERTY GLOBAL LTD
$56,979,172$3,107,364 -5.2%5,692,2250.9%COM CL A
Delek US Holdings, Inc. stock logo
DK
Delek US
$56,920,1700.0%2,687,4490.9%Energy
Heron Therapeutics, Inc. stock logo
HRTX
Heron Therapeutics
$55,296,9510.0%26,713,5030.8%Medical
Mr. Cooper Group Inc stock logo
COOP
Mr. Cooper Group
$50,421,640$87,080,896 -63.3%337,9240.8%Finance
Pacific Gas & Electric Co. stock logo
PCG
Pacific Gas & Electric
$50,184,000$50,184,000 New Holding3,600,0000.8%Utilities
Trevi Therapeutics, Inc. stock logo
TRVI
Trevi Therapeutics
$46,669,274$21,843,488 88.0%8,531,8600.7%Medical
Cannae Holdings, Inc. stock logo
CNNE
Cannae
$43,907,264$12,835,593 41.3%2,105,8640.7%Finance
Orthofix Medical Inc. stock logo
OFIX
Orthofix Medical
$41,497,122$298,474 0.7%3,721,7150.6%Medical
Mereo BioPharma Group plc - Sponsored ADR stock logo
MREO
Mereo BioPharma Group
$41,482,9100.0%15,307,3470.6%Medical
Proto Labs, Inc. stock logo
PRLB
Proto Labs
$41,408,207$36,765,489 791.9%1,034,1710.6%Industrials
Ecovyst Inc. stock logo
ECVT
Ecovyst
$38,741,466$38,741,466 New Holding4,707,3470.6%Basic Materials
LIBERTY GLOBAL LTD
$33,917,725$38,446 -0.1%3,289,7890.5%COM CL C
Xperi Inc. stock logo
XPER
Xperi
$32,777,0150.0%4,143,7440.5%Business Services
Geo Group Inc (The) stock logo
GEO
Geo Group
$29,875,062$13,687,473 84.6%1,247,3930.5%Business Services
Mativ Holdings, Inc. stock logo
MATV
Mativ
$27,160,254$119,746 -0.4%3,982,4420.4%Basic Materials
Cimpress plc stock logo
CMPR
Cimpress
$26,387,163$26,387,163 New Holding561,4290.4%Consumer Discretionary
Integral Ad Science Holding Corp. stock logo
IAS
Integral Ad Science
$24,696,913$1,620,433 -6.2%2,971,9510.4%Business Services
MeiraGTx Holdings PLC stock logo
MGTX
MeiraGTx
$24,296,461$12,714,848 109.8%3,726,4510.4%Medical
ARS Pharmaceuticals, Inc. stock logo
SPRY
ARS Pharmaceuticals
$22,595,621$4,637,809 25.8%1,294,8780.3%Medical
Supernus Pharmaceuticals, Inc. stock logo
SUPN
Supernus Pharmaceuticals
$21,907,629$21,907,629 New Holding695,0390.3%Medical
Telesat Corporation stock logo
TSAT
Telesat
$20,622,008$384,466 -1.8%843,7810.3%Computer and Technology
Constellation Energy Corporation stock logo
CEG
Constellation Energy
$17,592,679$17,592,679 New Holding54,5070.3%Energy
scPharmaceuticals, Inc. stock logo
SCPH
scPharmaceuticals
$17,533,532$659,218 -3.6%4,601,9770.3%Medical
Zevra Therapeutics, Inc. stock logo
ZVRA
Zevra Therapeutics
$17,252,782$6,524,545 60.8%1,958,3180.3%Medical
CoreCivic, Inc. stock logo
CXW
CoreCivic
$17,177,950$8,878,709 107.0%815,2800.3%Finance
ANI Pharmaceuticals, Inc. stock logo
ANIP
ANI Pharmaceuticals
$16,812,902$13,115,119 354.7%257,6690.3%Medical
Target Hospitality Corp. stock logo
TH
Target Hospitality
$15,588,927$1,348,927 9.5%2,189,4560.2%Consumer Discretionary
SEAPORT ENTMT GROUP INC
$10,603,085$90,975 -0.9%568,5300.2%COMMON STOCK
Embecta Corp. stock logo
EMBC
Embecta
$10,052,561$486,806 -4.6%1,037,4160.2%Medical
Arbutus Biopharma Corporation stock logo
ABUS
Arbutus Biopharma
$4,867,912$326,656 -6.3%1,575,3760.1%Medical
PLAYSTUDIOS, Inc. stock logo
MYPS
PLAYSTUDIOS
$3,533,573$18,086 -0.5%2,697,3840.1%Consumer Discretionary
OPKO HEALTH INC
$1,719,3050.0%1,250,0000.0%NOTE 3.750% 1/1
EDESA BIOTECH INC
$1,395,6250.0%687,5000.0%COM NEW
TherapeuticsMD, Inc. stock logo
TXMD
TherapeuticsMD
$1,382,9420.0%1,192,1910.0%Medical
Coherus Oncology, Inc. stock logo
CHRS
Coherus Oncology
$634,622$3,211,104 -83.5%867,8000.0%Medical
Ovid Therapeutics stock logo
OVID
Ovid Therapeutics
$157,868$1,595,870 -91.0%478,5330.0%Medical
FLAGSTAR FINANCIAL INC
$0$74,658,500 -100.0%00.0%COM NEW
Dole PLC stock logo
DOLE
Dole
$0$60,049,229 -100.0%00.0%Consumer Staples
Walgreens Boots Alliance, Inc. stock logo
WBA
Walgreens Boots Alliance
$0$55,934,803 -100.0%00.0%Retail/Wholesale
Pediatrix Medical Group, Inc. stock logo
MD
Pediatrix Medical Group
$0$45,401,503 -100.0%00.0%Medical
Photronics, Inc. stock logo
PLAB
Photronics
$0$38,670,420 -100.0%00.0%Computer and Technology
Silicon Motion Technology Corporation stock logo
SIMO
Silicon Motion Technology
$0$35,436,594 -100.0%00.0%Computer and Technology
Paragon 28, Inc. stock logo
FNA
Paragon 28
$0$24,548,033 -100.0%00.0%Medical
OmniAb, Inc. stock logo
OABI
OmniAb
$0$6,841,411 -100.0%00.0%Medical
Werewolf Therapeutics, Inc. stock logo
HOWL
Werewolf Therapeutics
$0$1,296,811 -100.0%00.0%Medical

Showing largest 100 holdings. View all holdings.
SEC Filings and Trading Data