Rubric Capital Management LP

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 13, 2024), Rubric Capital Management LP reported 62 stock positions worth $6.1 billion. Its top holding was Talen Energy (TLN) at 33.2% of the portfolio, followed by Teva Pharmaceutical-SP ADR (TEVA, 4.7%) and Roivant Sciences (ROIV, 4.2%). Compared with Q2 2024, it opened 8 new positions, sold out of 12, added to 16 and reduced 14. The biggest buy was a new position in Talen Energy (TLN) and the biggest sale Teva Pharmaceutical-SP ADR (TEVA, shares −7%).

Most Recent 13F
Q2 2026
Location
NEW YORK, NY
CIK
0001687509
Portfolio Value
$6.1B (Q3 2024)
SEC Filing
0001104659-24-117768 ↗ filed Nov 13, 2024

Holdings Value

0$5.0B$10.0B$15.0B Q1 2024: $3.4B Q1 2024 Q2 2024: $3.8B Q2 2024 Q3 2024: $6.1B $6.1B Q3 2024 Q4 2024: $5.5B Q4 2024 Q1 2025: $5.6B Q1 2025 Q2 2025: $6.2B Q2 2025 Q3 2025: $7.4B Q3 2025 Q4 2025: $8.4B Q4 2025 Q1 2026: $8.2B Q1 2026 Q2 2026: $10.9B Q2 2026

Holdings 62 stocks · $6.1B

TLN Talen Energy Corp. 33.17% 11,368,614 $2.0B New
TEVA Teva Pharmaceutical-SP ADR 4.72% 16,005,498 $288.4M Reduce -7.3%
ROIV Roivant Sciences Ltd. 4.23% 22,400,000 $258.5M Reduce -2.6%
VST Vistra Corp. 4.12% 2,125,000 $251.9M Add +60.1%
GLNG Golar LNG Ltd. 3.93% 6,535,062 $240.2M No change
VTRS Viatris Inc. 3.83% 20,144,365 $233.9M No change
QDEL Quidelortho Corp. 3.14% 4,200,000 $191.5M Add +15.2%
BGC BGC Group Inc. Class A 2.55% 16,972,580 $155.8M Reduce -10.7%
FLR Fluor Corp. 2.17% 2,783,441 $132.8M Reduce -13.4%
LBTYA Liberty Global Ltd. Class A 1.91% 5,530,901 $116.8M Add +0.1%
ARQT Arcutis Biotherapeutics Inc. 1.67% 10,966,672 $102.0M Add +11.7%
MD Pediatrix Medical Group Inc. 1.57% 8,275,000 $95.9M Add +1.5%
COOP Mr Cooper Group Inc. 1.56% 1,035,998 $95.5M Reduce -31.8%
AMRX Amneal Pharmaceuticals Inc. 1.46% 10,721,778 $89.2M No change
RNW Renew Energy Global PLC-A 1.41% 13,706,102 $86.2M Add +1.5%
ALIT Alight Inc. Class A 1.41% 11,646,679 $86.2M Add +38.3%
DOLE Dole PLC 1.37% 5,141,388 $83.8M No change
LBTYK Liberty Global Ltd. Class C 1.25% 3,522,428 $76.1M Add +0.3%
ADPT Adaptive Biotechnologies 1.21% 14,400,000 $73.7M Add +2.9%
OPK Opko Health Inc. 1.19% 48,706,640 $72.6M Add +9.6%
SDGR Schrodinger Inc. 1.12% 3,685,503 $68.4M Add +17.8%
MATV Mativ Holdings Inc. 1.11% 4,000,000 $68.0M No change
PTVE Pactiv Evergreen Inc. 1.08% 5,726,583 $65.9M No change
UAL United Airlines Holdings Inc. 1.04% 1,112,623 $63.5M New
MREO Mereo Biopharma Group PL-ADR 1.03% 15,307,347 $62.9M No change
KNSA Kiniksa Pharmaceuticals Inte 0.99% 2,419,103 $60.5M No change
EXTR Extreme Networks Inc. 0.97% 3,931,913 $59.1M Reduce -25.2%
CAR Avis Budget Group Inc. 0.96% 672,406 $58.9M Reduce -2.6%
TAC Transalta Corp. 0.95% 5,622,961 $58.3M Add +20.0%
OFIX Orthofix Medical Inc. 0.94% 3,694,946 $57.7M No change
ADEA Adeia Inc. 0.90% 4,640,009 $55.3M No change
HRTX Heron Therapeutics Inc. 0.87% 26,713,503 $53.2M No change
SSYS Stratasys Ltd. 0.84% 6,191,000 $51.4M Add +3.7%
ZYME Zymeworks Inc. 0.80% 3,917,331 $49.2M No change
COLL Collegium Pharmaceutical Inc. 0.79% 1,250,000 $48.3M Reduce -46.4%
THS Treehouse Foods Inc. 0.79% 1,143,664 $48.0M New
XPER Xperi Inc. 0.63% 4,143,744 $38.3M No change
TDOC Teladoc Health Inc. 0.62% 4,126,624 $37.9M Reduce -10.8%
DK Delek US Holdings Inc. 0.61% 2,000,000 $37.5M New
GDRX Goodrx Holdings Inc. Class A 0.53% 4,680,028 $32.5M Add +25.2%
AIR Aar Corp. 0.50% 471,699 $30.8M Reduce -18.0%
FIP Ftai Infrastructure Inc. 0.48% 3,150,352 $29.5M Reduce -1.4%
CNNE Cannae Holdings Inc. 0.45% 1,430,248 $27.3M No change
CSTM Constellium SE 0.41% 1,523,832 $24.8M Reduce -58.4%
SCPH Scpharmaceuticals Inc. 0.36% 4,775,000 $21.8M Add +35.5%
ARDX Ardelyx Inc. 0.35% 3,060,191 $21.1M Add +68.5%
TRVI Trevi Therapeutics Inc. 0.27% 5,026,931 $16.8M No change
RSKD Riskified Ltd. Class A 0.26% 3,379,662 $16.0M Reduce -19.0%
EMBC Embecta Corp. 0.25% 1,085,529 $15.3M New
TSAT Telesat Corp. 0.21% 959,764 $12.6M No change
OABI Omniab Inc. 0.20% 2,850,588 $12.1M No change
CHRS Coherus Oncology Inc. 0.18% 10,400,000 $10.8M No change
SEG Seaport Entertainment Group 0.12% 276,942 $7.6M New
ABUS Arbutus Biopharma Corp. 0.11% 1,681,090 $6.5M No change
OVID Ovid Therapeutics Inc. 0.10% 5,315,969 $6.3M No change
IART Integra Lifesciences Holding 0.09% 293,083 $5.3M New
MYPS Playstudios Inc. 0.07% 2,711,190 $4.1M No change
ANIP Ani Pharmaceuticals Inc. 0.06% 56,671 $3.4M Reduce -90.6%
HOWL Werewolf Therapeutics Inc. 0.05% 1,333,893 $2.8M No change
TXMD Therapeuticsmd Inc. 0.03% 1,192,191 $2.0M No change
ZVRA Zevra Therapeutics Inc. 0.00% 20,000 $139K New
VINCERX PHARMA INC 0.00% 116,873 $84K No change

Options reported separately and not counted above: GLNG calls ($25.7M).

Other holdings (2): bonds, preferreds, convertibles and warrants · $2.4M (not counted above)
SecurityClassShares / PrincipalValueChange
COHERUS ONCOLOGY INC (CHRS 1.5 04/15/26) NOTE 1.500% 4/1 · principal 2,500,000$1.9MNo change
SEAPORT ENTERTAINMENT GR-RTS RIGHT 10/10/2024 144,563$426KNew

Total filed on the 13F, all lines: $6.1B.

Portfolio Sells Q2 2024 → Q3 2024

TEVA Teva Pharmaceutical-SP ADR Reduce -7.3% 4.72% −2.68
ROIV Roivant Sciences Ltd. Reduce -2.6% 4.23% −2.18
JAZZ Jazz Pharmaceuticals PLC Sold out 0.00% −1.74
COOP Mr Cooper Group Inc. Reduce -31.8% 1.56% −1.69
BGC BGC Group Inc. Class A Reduce -10.7% 2.55% −1.61
FLR Fluor Corp. Reduce -13.4% 2.17% −1.52
CSTM Constellium SE Reduce -58.4% 0.41% −1.42
PLAY Dave & Buster's Entertainmen Sold out 0.00% −1.29
COLL Collegium Pharmaceutical Inc. Reduce -46.4% 0.79% −1.19
VYX NCR Voyix Corp. Sold out 0.00% −1.12
ANIP Ani Pharmaceuticals Inc. Reduce -90.6% 0.06% −0.96
CAR Avis Budget Group Inc. Reduce -2.6% 0.96% −0.94
EXTR Extreme Networks Inc. Reduce -25.2% 0.97% −0.90
AIR Aar Corp. Reduce -18.0% 0.50% −0.60
TDOC Teladoc Health Inc. Reduce -10.8% 0.62% −0.57
RSKD Riskified Ltd. Class A Reduce -19.0% 0.26% −0.44
CRS Carpenter Technology Sold out 0.00% −0.40
SSTK Shutterstock Inc. Sold out 0.00% −0.39
KOP Koppers Holdings Inc. Sold out 0.00% −0.35
FIP Ftai Infrastructure Inc. Reduce -1.4% 0.48% −0.24
PLYA Playa Hotels & Resorts NV Sold out 0.00% −0.23
PTGX Protagonist Therapeutics Inc. Sold out 0.00% −0.18
RVNC Revance Therapeutics Inc. Sold out 0.00% −0.18
SPRY Ars Pharmaceuticals Inc. Sold out 0.00% −0.14
BCYC Bicycle Therapeutics PLC-ADR Sold out 0.00% −0.11
IMVT Immunovant Inc. Sold out 0.00% −0.04

Portfolio Buys Q2 2024 → Q3 2024

TLN Talen Energy Corp. New 33.17% +33.17
VST Vistra Corp. Add +60.1% 4.12% +1.11
UAL United Airlines Holdings Inc. New 1.04% +1.04
THS Treehouse Foods Inc. New 0.79% +0.79
DK Delek US Holdings Inc. New 0.61% +0.61
EMBC Embecta Corp. New 0.25% +0.25
SEG Seaport Entertainment Group New 0.12% +0.12
IART Integra Lifesciences Holding New 0.09% +0.09
TAC Transalta Corp. Add +20.0% 0.95% +0.08
ZVRA Zevra Therapeutics Inc. New 0.00% +0.00
ARDX Ardelyx Inc. Add +68.5% 0.35% −0.01
SCPH Scpharmaceuticals Inc. Add +35.5% 0.36% −0.05
MD Pediatrix Medical Group Inc. Add +1.5% 1.57% −0.05
QDEL Quidelortho Corp. Add +15.2% 3.14% −0.06
ADPT Adaptive Biotechnologies Add +2.9% 1.21% −0.13
ALIT Alight Inc. Class A Add +38.3% 1.41% −0.23
GDRX Goodrx Holdings Inc. Class A Add +25.2% 0.53% −0.24
OPK Opko Health Inc. Add +9.6% 1.19% −0.28
LBTYK Liberty Global Ltd. Class C Add +0.3% 1.25% −0.41
SDGR Schrodinger Inc. Add +17.8% 1.12% −0.48
SSYS Stratasys Ltd. Add +3.7% 0.84% −0.48
LBTYA Liberty Global Ltd. Class A Add +0.1% 1.91% −0.63
ARQT Arcutis Biotherapeutics Inc. Add +11.7% 1.67% −0.74
RNW Renew Energy Global PLC-A Add +1.5% 1.41% −0.81

Notes & Other Activity Q2 2024 → Q3 2024

SEAPORT ENTERTAINMENT GR-RTS RIGHT 10/10/2024 New 144,563 $426K

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 86$10.9BTLN, FTAI, VTRS, TEVA, GLNG
Q1 2026 81$8.2BTLN, FTAI, GLNG, TEVA, VTRS
Q4 2025 75$8.4BTLN, FTAI, TEVA, GLNG, VST
Q3 2025 69$7.4BTLN, FTAI, TEVA, GLNG, ROIV
Q2 2025 62$6.2BTLN, TEVA, FTAI, GLNG, VST
Q1 2025 64$5.6BTLN, TEVA, GLNG, FTAI, QDEL
Q4 2024 66$5.5BTLN, TEVA, GLNG, VTRS, QDEL
Q3 2024 62$6.1BTLN, TEVA, ROIV, VST, GLNG
Q2 2024 66$3.8BTEVA, ROIV, VTRS, GLNG, BGC
Q1 2024 67$3.4BTEVA, VTRS, ROIV, GLNG, BGC