Rubric Capital Management LP - Stock Holdings in 13F Filings (SEC)

Updated on March 15, 2026.

Based on 13F Filings filed with the SEC on February 13, 2026, for the 2025 Q4 period, Rubric Capital Management LP held in its portfolio 75 assets valued at $8,361,760,336 (i.e. $8.36B).

The most valuable assets in the portfolio included: TALEN ENERGY CORP ($1.35B), FTAI AVIATION LTD ($728.35M), and TEVA PHARMACEUTICAL INDS LTD ($666.51M).

The chart below shows the top 10 valuable assets, and the table below shows the top 75 valuable assets.

You can see similar for other investment managers.

Related Topics: SEC Topic List.
Data Source: SEC.
Top Valuable Stocks in Rubric Capital Management LP Portfolio
TALEN ENERGY CORP
FTAI AVIATION LTD
TEVA PHARMACEUTICAL INDS LTD
GOLAR LNG LTD
VISTRA CORP
VIATRIS INC
ARCUTIS BIOTHERAPEUTICS INC
CONSTELLATION ENERGY CORP
TRANSALTA CORP
ROIVANT SCIENCES LTD
Rubric Capital Management LP - Stock Holdings in 13F Filings (SEC)
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Name of Issuer No. of Shares Value ($) Class
TALEN ENERGY CORP 3602171 1350237778 COM
FTAI AVIATION LTD 3700000 728345000 SHS
TEVA PHARMACEUTICAL INDS LTD 21355510 666505467 SPONSORED ADS
GOLAR LNG LTD 9178978 341549771 SHS
VISTRA CORP 2000000 322660000 COM
VIATRIS INC 25500000 317475000 COM
ARCUTIS BIOTHERAPEUTICS INC 8271577 240206596 COM
CONSTELLATION ENERGY CORP 670000 236690900 COM
TRANSALTA CORP 17781325 224755948 COM
ROIVANT SCIENCES LTD 9000000 195300000 SHS
MERCURY GENL CORP NEW 2054504 193246646 COM
BGC GROUP INC 21000000 187530000 CL A
FLUOR CORP NEW 4143808 164219111 COM
AMNEAL PHARMACEUTICALS INC 12334941 155420257 COM STK CL A
ZYMEWORKS INC 5750000 151397500 COM
KINIKSA PHARMACEUTICALS INTL 3328653 137306936 ORD SHS CL A
LIBERTY GLOBAL LTD 10018432 111605332 COM CL A
QUIDELORTHO CORP 3777157 107875604 COM
AKAMAI TECHNOLOGIES INC 1200000 104700000 COM
ECOVYST INC 10500000 102165000 COM
CIMPRESS PLC 1525000 101549750 SHS EURO
INTEGRA LIFESCIENCES HLDGS C 7753934 96303860 COM NEW
DELEK US HLDGS INC NEW 2687449 79709737 COM
LIBERTY LATIN AMERICA LTD 10656935 79500735 COM CL C
TELEPHONE & DATA SYS INC 1850000 75850000 COM NEW
SCHRODINGER INC 4171498 74586384 COM
EOS ENERGY ENTERPRISES INC 6500000 74490000 COM CL A
COMPASS INC 7000000 73990000 CL A
ADEIA INC 4284205 73902536 COM
ARS PHARMACEUTICALS INC 6200000 72230000 COM
COLLEGIUM PHARMACEUTICAL INC 1496436 69284987 COM
LIBERTY GLOBAL LTD 6121582 67582265 COM CL C
ENOVIS CORPORATION 2453265 65354980 COM
STRATASYS LTD 7340026 63711426 SHS
ARCHER DANIELS MIDLAND CO 1101583 63330007 COM
RENEW ENERGY GLOBAL PLC 11000000 62150000 CL A SHS
BUNGE GLOBAL SA 676510 60263511 COM SHS
OPKO HEALTH INC 47791243 60216966 COM
PRIMO BRANDS CORPORATION 3628815 59331125 CLASS A COM SHS
PROTO LABS INC 1123338 56829669 COM
ORTHOFIX MED INC 3721715 56421199 COM
GEO GROUP INC NEW 3486915 56209070 COM
ANDERSONS INC 1005631 53469400 COM
MEIRAGTX HLDGS PLC 6175331 49093881 COM
MATIV HOLDINGS INC 3982442 48386670 COM
NEWELL BRANDS INC 13000000 48360000 COM
TREVI THERAPEUTICS INC 3766749 47159697 COM
NURIX THERAPEUTICS INC 2473885 46929598 COM
MANNKIND CORP 7476495 42391727 COM NEW
HERON THERAPEUTICS INC 30046828 39060876 COM
CORECIVIC INC 1961446 37483233 COM
PROTHENA CORP PLC 3677331 35118511 SHS
GRAPHIC PACKAGING HLDG CO 2000000 30120000 COM
NEW FORTRESS ENERGY INC 23701399 27019595 COM CL A
TELESAT CORP 843781 24554027 CL A & CL B SHS
DARLING INGREDIENTS INC 680827 24509772 COM
XPERI INC 4143744 24282340 COMMON STOCK
INDIVIOR PLC 498527 17887149 ORD
TARGET HOSPITALITY CORP 2189456 17537543 COM
EDGEWELL PERS CARE CO 1007071 17170561 COM
CAPRI HOLDINGS LIMITED 675000 16470000 SHS
GILDAN ACTIVEWEAR INC 256398 16014619 COM
SMURFIT WESTROCK PLC 400000 15468000 SHS
CARTERS INC 460000 14917800 COM
LIBERTY LATIN AMERICA LTD 1943065 14359250 COM CL A
EMBECTA CORP 1037416 12324502 COMMON STOCK
ACADIA HEALTHCARE COMPANY IN 850000 12061500 COM
SEAPORT ENTMT GROUP INC 568530 11239838 COMMON STOCK
STUBHUB HLDGS INC 784854 10619075 CL A
ARBUTUS BIOPHARMA CORP 1575376 7577559 COM
MEREO BIOPHARMA GROUP PLC 15307347 6378572 SPON ADS
HELEN OF TROY LTD 256937 5459911 COM
THERAPEUTICSMD INC 1192191 1943271 COM NEW
PLAYSTUDIOS INC 2697384 1757346 CLASS A COM
EDESA BIOTECH INC 687500 976250 COM NEW