Nantahala Capital Management, LLC

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 19, 2026), Nantahala Capital Management, LLC reported 128 stock positions worth $1.6 billion. Its top holding was Bancorp (TBBK) at 4.7% of the portfolio, followed by Bioventus Class A (BVS, 3.4%) and Hilton Grand Vacations (HGV, 3.3%). Compared with Q1 2026, it opened 20 new positions, sold out of 17, added to 25 and reduced 39. The biggest buy was a new position in Adma Biologics (ADMA) and the biggest sale an exit from Soleno Therapeutics (SLNO).

Most Recent 13F
Q2 2026
Location
NEW CANAAN, CT
CIK
0001472322
Portfolio Value
$1.6B (Q2 2026)
SEC Filing
0001104659-26-098416 ↗ filed Aug 19, 2026

Holdings Value

0$500.0M$1.0B$1.5B$2.0B Q1 2024: $1.0B Q1 2024 Q2 2024: $994.2M Q2 2024 Q3 2024: $1.2B Q3 2024 Q4 2024: $1.4B Q4 2024 Q1 2025: $1.2B Q1 2025 Q2 2025: $1.4B Q2 2025 Q3 2025: $1.6B Q3 2025 Q4 2025: $1.7B Q4 2025 Q1 2026: $1.6B Q1 2026 Q2 2026: $1.6B $1.6B Q2 2026

Holdings 128 stocks · $1.6B

TBBK The Bancorp Inc. 4.71% 1,239,887 $77.7M Reduce -10.2%
BVS Bioventus Inc. Class A 3.44% 6,000,279 $56.6M Reduce -2.0%
HGV Hilton Grand Vacations Inc. 3.28% 1,033,170 $54.1M Reduce -31.7%
SVRA Savara Inc. 2.61% 6,976,810 $43.0M Reduce -5.0%
ETON Eton Pharmaceuticals Inc. 2.58% 1,175,951 $42.6M No change
AMRX Amneal Pharmaceuticals Inc. 2.38% 2,268,751 $39.3M Reduce -20.2%
EOLS Evolus Inc. 2.36% 5,602,021 $38.9M Reduce -12.2%
AVTX Avalo Therapeutics Inc. 2.09% 1,862,250 $34.4M Add +50.8%
LBRX LB Pharmaceuticals Inc. 2.07% 1,052,894 $34.2M No change
AVR Anteris Technologies Global 2.02% 3,383,335 $33.3M Reduce -38.8%
ABEO Abeona Therapeutics Inc. 1.93% 5,136,490 $31.7M Add +2.5%
PTON Peloton Interactive Inc. Class A 1.83% 5,108,995 $30.2M Reduce -57.4%
ESTA Establishment Labs Holdings 1.75% 335,830 $28.8M Reduce -59.7%
XTNT Xtant Medical Holdings Inc. 1.75% 68,394,000 $28.8M No change
JACK Jack in the Box Inc. 1.66% 1,728,659 $27.3M Add +12.1%
GOGO Gogo Inc. 1.64% 8,697,731 $27.0M Reduce -2.1%
IMAX Imax Corp. 1.59% 658,009 $26.2M Add +27.6%
ZVRA Zevra Therapeutics Inc. 1.56% 1,797,476 $25.8M Reduce -28.7%
TITN Titan Machinery Inc. 1.45% 1,133,088 $23.9M Reduce -9.7%
RMR RMR Group Inc./the - A 1.43% 1,147,902 $23.6M No change
FOSL Fossil Group Inc. 1.38% 5,505,128 $22.8M Add +1.9%
FOXF Fox Factory Holding Corp. 1.35% 1,310,695 $22.2M Reduce -11.9%
MLYS Mineralys Therapeutics Inc. 1.34% 820,481 $22.1M Reduce -8.4%
RDNW Ridenow Group Inc. 1.32% 3,272,845 $21.8M No change
QURE Uniqure NV 1.27% 455,660 $21.0M Add +92.2%
AURA Aura Biosciences Inc. 1.27% 2,951,030 $21.0M Add +39.4%
AGMB Agomab Therapeutics NV 1.23% 1,568,188 $20.4M Add +30.7%
FULC Fulcrum Therapeutics Inc. 1.22% 5,475,040 $20.0M Add +79.5%
BNTC Benitec Biopharma Inc. 1.21% 1,488,371 $19.9M Add +3.5%
ADMA Adma Biologics Inc. 1.20% 2,359,993 $19.8M New
CWH Camping World Holdings Inc. Class A 1.18% 2,551,055 $19.5M Reduce -21.7%
BCRX Biocryst Pharmaceuticals Inc. 1.15% 1,901,160 $19.0M Reduce -4.3%
MDXG Mimedx Group Inc. 1.11% 4,767,552 $18.4M Add +40.3%
ABVX Abivax SA-ADR 1.08% 133,759 $17.8M Reduce -2.5%
USNA Usana Health Sciences Inc. 1.05% 810,074 $17.3M No change
GLUE Monte Rosa Therapeutics Inc. 0.96% 651,993 $15.8M No change
TNGX Tango Therapeutics Inc. 0.95% 500,659 $15.7M Reduce -60.0%
GERN Geron Corp. 0.95% 12,225,000 $15.6M Add +8.9%
VOR Vor Biopharma Inc. 0.94% 845,000 $15.6M New
KROS Keros Therapeutics Inc. 0.92% 1,410,419 $15.1M Add +3.7%
SLN Silence Therapeutics PLC-ADR 0.90% 1,346,731 $14.8M Reduce -37.3%
APYX Apyx Medical Corp. 0.89% 3,270,248 $14.7M Reduce -4.9%
JCAP Jefferson Capital Inc. 0.89% 750,000 $14.6M No change
HLF Herbalife Ltd. 0.88% 1,109,154 $14.6M Reduce -18.1%
PLNT Planet Fitness Inc. Class A 0.88% 279,000 $14.6M New
VSTM Verastem Inc. 0.83% 3,584,820 $13.7M No change
DSGR Distribution Solutions Group 0.82% 494,581 $13.5M No change
RYAM Rayonier Advanced Materials 0.81% 1,697,726 $13.3M Add +6.1%
HLXC Helix Acquisition Corp. Class A 0.81% 1,250,000 $13.3M No change
ADCT Adc Therapeutics SA 0.80% 12,326,184 $13.2M Add +120.2%
PCVX Vaxcyte Inc. 0.78% 222,146 $12.9M Reduce -7.0%
IRD Opus Genetics Inc. 0.76% 3,061,359 $12.6M Add +82.1%
JANX Janux Therapeutics Inc. 0.75% 809,914 $12.4M No change
AMAN Amanat Acquisition Corp. Class A 0.74% 1,200,000 $12.2M New
INSP Inspire Medical Systems Inc. 0.73% 269,474 $12.0M New
FLWS 1-800-Flowers.com Inc. Class A 0.71% 3,375,065 $11.7M No change
XFOR X4 Pharmaceuticals Inc. 0.69% 2,449,468 $11.4M No change
ITGR Integer Holdings Corp. 0.63% 111,302 $10.4M Reduce -35.3%
IVA Inventiva SA - ADR 0.62% 2,686,393 $10.2M New
ILPT Industrial Logistics Propert 0.60% 1,111,153 $9.9M Reduce -33.8%
DUOL Duolingo 0.59% 83,877 $9.6M Reduce -16.1%
RSVR Reservoir Media Inc. 0.56% 940,960 $9.3M No change
SVC Service Pptys TR 0.55% 5,322,641 $9.0M Reduce -24.6%
GUTS Fractyl Health Inc. 0.54% 11,289,096 $9.0M Reduce -15.5%
DHX Dhi Group Inc. 0.53% 2,374,027 $8.8M No change
AMLX Amylyx Pharmaceuticals Inc. 0.53% 486,684 $8.7M Reduce -9.2%
KRRO Korro Bio Inc. 0.53% 660,036 $8.7M No change
ALEC Alector Inc. 0.53% 4,318,109 $8.7M Add +53.3%
NDLS Noodles & Co. 0.50% 553,746 $8.3M No change
CDXS Codexis Inc. 0.50% 3,623,613 $8.2M Reduce -12.1%
CATX Perspective Therapeutics Inc. 0.48% 2,325,450 $7.9M New
IACQU Irenic Acquisition Corp. 0.46% 750,000 $7.6M New
DMRA Damora Therapeutics Inc. 0.44% 278,000 $7.2M No change
VMD Viemed Healthcare Inc. 0.44% 632,445 $7.2M Reduce -28.4%
UNCY Unicycive Therapeutics Inc. 0.40% 1,401,447 $6.6M Add +49.2%
COOK Traeger Inc. 0.40% 82,831 $6.5M Reduce -19.1%
FORR Forrester Research Inc. 0.39% 763,446 $6.4M Add +9.9%
LXEO Lexeo Therapeutics Inc. 0.37% 1,300,000 $6.1M Add +8.3%
RH RH 0.37% 36,686 $6.0M Reduce -36.5%
COCH Envoy Medical Inc. 0.36% 7,650,000 $6.0M No change
ELOX Eloxx Pharmaceuticals Inc. 0.34% 400,000 $5.6M New
IKT Inhibikase Therapeutics Inc. 0.33% 2,701,863 $5.5M No change
TRAX First Tracks Biotherapeutics 0.30% 250,000 $5.0M New
HAIN Hain Celestial Group Inc. 0.29% 8,528,789 $4.8M No change
ALTG Alta Equipment Group Inc. 0.28% 724,774 $4.7M Reduce -22.5%
KIDS Orthopediatrics Corp. 0.28% 242,342 $4.6M Add +21.5%
ALT Altimmune Inc. 0.28% 1,500,000 $4.6M New
TLSI Trisalus Life Sciences Inc. 0.28% 1,000,000 $4.5M Reduce -51.7%
TELA Tela Bio Inc. 0.27% 5,894,114 $4.4M Add +14.6%
STKS One Group Hospitality Inc. filed as THE ONE GROUP HOSPITALITY IN 0.26% 2,121,084 $4.3M No change
DRIO Dariohealth Corp. 0.24% 610,691 $4.0M Add +0.0%
IMUX Immunic Inc. 0.23% 250,646 $3.9M No change
ZLAB Zai Lab Ltd.-ADR 0.23% 200,000 $3.8M New
TLPH Talphera Inc. 0.22% 3,492,519 $3.6M No change
CHYM Chime Financial Inc. Class A 0.21% 172,119 $3.5M Reduce -13.9%
VENU Venu Holding Corp. filed as VENU HLDG CORP 0.21% 1,546,705 $3.5M Reduce -24.4%
PAYO Payoneer Global Inc. 0.21% 483,836 $3.4M No change
ELUT Elutia Inc. 0.19% 3,184,947 $3.1M No change
KLRA Kailera Therapeutics Inc. 0.19% 140,000 $3.1M New
RLYB Rallybio Corp. 0.18% 188,422 $3.0M Reduce -37.3%
ARTV Artiva Biotherapeutics Inc. 0.18% 300,000 $2.9M New
DXLG Destination XL Group Inc. 0.17% 4,141,740 $2.8M No change
EDIT Editas Medicine Inc. 0.17% 852,700 $2.8M New
EHTH Ehealth Inc. 0.16% 1,761,441 $2.6M No change
JATT Jatt II Acquisition Corp. 0.15% 225,000 $2.6M New
ARVN Arvinas Inc. 0.15% 300,000 $2.5M No change
RDI Reading International Inc. Class A 0.15% 1,921,088 $2.5M No change
NSPR Inspiremd Inc. 0.14% 3,376,484 $2.4M No change
AYTU Aytu Biopharma Inc. 0.14% 1,086,812 $2.3M No change
AKBA Akebia Therapeutics Inc. 0.14% 2,000,000 $2.3M No change
SRL Scully Royalty Ltd. 0.14% 368,182 $2.3M No change
TRDA Entrada Therapeutics Inc. 0.13% 300,575 $2.2M Add +88.7%
GAIA Gaia Inc. 0.12% 914,618 $1.9M No change
CRMT America's Car-Mart Inc. 0.11% 644,686 $1.8M No change
ALXO Alx Oncology Holdings Inc. 0.09% 750,000 $1.6M New
POCI Precision Optics Corp. Inc. 0.09% 280,000 $1.4M No change
BRC INC-A 0.08% 1,257,171 $1.4M Reduce -52.2%
VYNE THERAPEUTICS INC 0.08% 2,000,000 $1.3M No change
CRIS Curis Inc. 0.06% 1,978,876 $1.0M Reduce -1.1%
SNTI Senti Biosciences Holdings I 0.06% 888,000 $977K No change
ACU Acme United Corp. filed as ACME UTD CORP 0.06% 20,427 $975K No change
PERF Perfect Corp. 0.06% 583,925 $969K No change
SNAP Snap Inc. Class A 0.05% 200,000 $888K New
CLRB Cellectar Biosciences Inc. 0.04% 219,998 $612K New
SGRP Spar Group Inc. 0.03% 660,688 $546K No change
AZTR Azitra Inc. 0.02% 2,213,613 $371K New
BIOMX INC 0.01% 634,995 $215K Add +453.2%
APRE Aprea Therapeutics Inc. 0.01% 205,760 $165K No change

Options reported separately and not counted above: IWM puts ($600.9M), PTON calls ($97.2M), HLF calls ($86.8M), VTRS calls ($79.4M), EW puts ($72.4M), XBI puts ($63.3M), HGV calls ($56.3M), QTUM puts ($36.9M), QURE calls ($36.8M), NBIX calls ($33.7M), PRAX puts ($33.5M), KRYS puts ($31.6M), and 11 more.

Other holdings (4): bonds, preferreds, convertibles and warrants · $6.7M (not counted above)
SecurityClassShares / PrincipalValueChange
MARA HOLDINGS INC (MARA 0 03/01/30) NOTE 3/0 · principal 5,000,000$5.0MNo change
ASPSW Altisource Portfolio - 30 *W EXP 04/30/203 2,477,312$991KNo change
ASPSZ Altisource Portfolio - 29C *W EXP 04/02/202 2,477,312$694KNo change
GFAIW Guardforce AI Co. Ltd. -CW26 *W EXP 10/01/202 154,205$5KNo change

Total filed on the 13F, all lines: $1.7B.

Portfolio Sells Q1 2026 → Q2 2026

SLNO Soleno Therapeutics Inc. Sold out 0.00% −3.66
PTON Peloton Interactive Inc. Class A Reduce -57.4% 1.83% −1.39
ESTA Establishment Labs Holdings Reduce -59.7% 1.75% −1.22
ASRT Assertio Holdings Inc. Sold out 0.00% −0.83
TNGX Tango Therapeutics Inc. Reduce -60.0% 0.95% −0.69
CNTA Centessa Pharmaceuticals Ltd. Sold out 0.00% −0.63
COGT Cogent Biosciences Inc. Sold out 0.00% −0.60
GOGO Gogo Inc. Reduce -2.1% 1.64% −0.60
SLDB Solid Biosciences Inc. Sold out 0.00% −0.53
HGV Hilton Grand Vacations Inc. Reduce -31.7% 3.28% −0.43
HLF Herbalife Ltd. Reduce -18.1% 0.88% −0.36
DNTH Dianthus Therapeutics Inc. Sold out 0.00% −0.35
KOS Kosmos Energy Ltd. Sold out 0.00% −0.32
ITGR Integer Holdings Corp. Reduce -35.3% 0.63% −0.32
RVMD Revolution Medicines Inc. Sold out 0.00% −0.30
CZR Caesars Entertainment Inc. Sold out 0.00% −0.25
TLSI Trisalus Life Sciences Inc. Reduce -51.7% 0.28% −0.24
UPB Upstream Bio Inc. Sold out 0.00% −0.23
NNBR NN Inc. Sold out 0.00% −0.22
VENU Venu Holding Corp. Reduce -24.4% 0.21% −0.21
CWH Camping World Holdings Inc. Class A Reduce -21.7% 1.18% −0.21
GRCE Grace Therapeutics Inc. Sold out 0.00% −0.21
CGON CG Oncology Inc. Sold out 0.00% −0.21
XNCR Xencor Inc. Sold out 0.00% −0.20
FOXF Fox Factory Holding Corp. Reduce -11.9% 1.35% −0.19
MLYS Mineralys Therapeutics Inc. Reduce -8.4% 1.34% −0.18
RH RH Reduce -36.5% 0.37% −0.14
ACHV Achieve Life Sciences Inc. Sold out 0.00% −0.12
IRON Disc Medicine Inc. Sold out 0.00% −0.10
PCVX Vaxcyte Inc. Reduce -7.0% 0.78% −0.09
PEPG Pepgen Inc. Sold out 0.00% −0.08
VMD Viemed Healthcare Inc. Reduce -28.4% 0.44% −0.07
BVS Bioventus Inc. Class A Reduce -2.0% 3.44% −0.07
SVC Service Pptys TR Reduce -24.6% 0.55% −0.05
BRC INC-A Reduce -52.2% 0.08% −0.04
DUOL Duolingo Reduce -16.1% 0.59% −0.03
BCRX Biocryst Pharmaceuticals Inc. Reduce -4.3% 1.15% −0.03
ALTG Alta Equipment Group Inc. Reduce -22.5% 0.28% −0.03
CHYM Chime Financial Inc. Class A Reduce -13.9% 0.21% −0.02
CRIS Curis Inc. Reduce -1.1% 0.06% −0.01
ILPT Industrial Logistics Propert Reduce -33.8% 0.60% +0.00
RLYB Rallybio Corp. Reduce -37.3% 0.18% +0.01
TBBK The Bancorp Inc. Reduce -10.2% 4.71% +0.06
AMLX Amylyx Pharmaceuticals Inc. Reduce -9.2% 0.53% +0.06
CDXS Codexis Inc. Reduce -12.1% 0.50% +0.08
ZVRA Zevra Therapeutics Inc. Reduce -28.7% 1.56% +0.09
SVRA Savara Inc. Reduce -5.0% 2.61% +0.09
APYX Apyx Medical Corp. Reduce -4.9% 0.89% +0.10
AVR Anteris Technologies Global Reduce -38.8% 2.02% +0.10
ABVX Abivax SA-ADR Reduce -2.5% 1.08% +0.12

Portfolio Buys Q1 2026 → Q2 2026

ADMA Adma Biologics Inc. New 1.20% +1.20
QURE Uniqure NV Add +92.2% 1.27% +1.03
VOR Vor Biopharma Inc. New 0.94% +0.94
AVTX Avalo Therapeutics Inc. Add +50.8% 2.09% +0.93
PLNT Planet Fitness Inc. Class A New 0.88% +0.88
AMAN Amanat Acquisition Corp. Class A New 0.74% +0.74
INSP Inspire Medical Systems Inc. New 0.73% +0.73
JACK Jack in the Box Inc. Add +12.1% 1.66% +0.72
IVA Inventiva SA - ADR New 0.62% +0.62
ABEO Abeona Therapeutics Inc. Add +2.5% 1.93% +0.52
CATX Perspective Therapeutics Inc. New 0.48% +0.48
IACQU Irenic Acquisition Corp. New 0.46% +0.46
AGMB Agomab Therapeutics NV Add +30.7% 1.23% +0.43
AURA Aura Biosciences Inc. Add +39.4% 1.27% +0.38
IMAX Imax Corp. Add +27.6% 1.59% +0.36
ELOX Eloxx Pharmaceuticals Inc. New 0.34% +0.34
TRAX First Tracks Biotherapeutics New 0.30% +0.30
IRD Opus Genetics Inc. Add +82.1% 0.76% +0.28
ALT Altimmune Inc. New 0.28% +0.28
MDXG Mimedx Group Inc. Add +40.3% 1.11% +0.27
BNTC Benitec Biopharma Inc. Add +3.5% 1.21% +0.25
ZLAB Zai Lab Ltd.-ADR New 0.23% +0.23
KLRA Kailera Therapeutics Inc. New 0.19% +0.19
ARTV Artiva Biotherapeutics Inc. New 0.18% +0.18
EDIT Editas Medicine Inc. New 0.17% +0.17
JATT Jatt II Acquisition Corp. New 0.15% +0.15
ALEC Alector Inc. Add +53.3% 0.53% +0.15
FORR Forrester Research Inc. Add +9.9% 0.39% +0.14
ALXO Alx Oncology Holdings Inc. New 0.09% +0.09
KIDS Orthopediatrics Corp. Add +21.5% 0.28% +0.08
TELA Tela Bio Inc. Add +14.6% 0.27% +0.07
SNAP Snap Inc. Class A New 0.05% +0.05
CLRB Cellectar Biosciences Inc. New 0.04% +0.04
AZTR Azitra Inc. New 0.02% +0.02
UNCY Unicycive Therapeutics Inc. Add +49.2% 0.40% +0.01
TRDA Entrada Therapeutics Inc. Add +88.7% 0.13% +0.01
BIOMX INC Add +453.2% 0.01% −0.01
KROS Keros Therapeutics Inc. Add +3.7% 0.92% −0.03
DRIO Dariohealth Corp. Add +0.0% 0.24% −0.06
LXEO Lexeo Therapeutics Inc. Add +8.3% 0.37% −0.06
FOSL Fossil Group Inc. Add +1.9% 1.38% −0.08
GERN Geron Corp. Add +8.9% 0.95% −0.10
FULC Fulcrum Therapeutics Inc. Add +79.5% 1.22% −0.25
RYAM Rayonier Advanced Materials Add +6.1% 0.81% −0.30
ADCT Adc Therapeutics SA Add +120.2% 0.80% −0.52

Options Activity Q1 2026 → Q2 2026

IWM iShares Russell 2000 ETF put Reduce -2.4% 2,000,000 $600.9M
PTON Peloton Interactive Inc. Class A call Reduce -8.4% 16,438,900 $97.2M
HLF Herbalife Ltd. call Add +17.9% 6,600,000 $86.8M
XBI SS SPDR S&P Biotech ETF put Add +33.3% 400,000 $63.3M
TEVA Teva Pharmaceutical-SP ADR call Sold out 1,500,000 $45.2Mbefore exit
QTUM Defiance Quantum ETF put New 223,000 $36.9M
QURE Uniqure NV call Reduce -69.2% 800,000 $36.8M
NBIX Neurocrine Biosciences Inc. call New 200,000 $33.7M
PRAX Praxis Precision Medicines I put New 100,000 $33.5M
KRYS Krystal Biotech Inc. put New 85,000 $31.6M
SLNO Soleno Therapeutics Inc. call Sold out 750,000 $25.1Mbefore exit
SNAP Snap Inc. Class A call New 4,800,000 $21.3M
ALGN Align Technology Inc. call Sold out 100,000 $17.1Mbefore exit
QURE Uniqure NV put New 161,500 $7.4M
IRON Disc Medicine Inc. put Sold out 41,000 $2.6Mbefore exit
TELA Tela Bio Inc. call Sold out 750,000 $465Kbefore exit

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

Notes & Other Activity Q1 2026 → Q2 2026

PERFF Perfect Corp. *W EXP 10/28/202 Sold out 16,075 $238before exit

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

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026Amended 128$1.6BTBBK, BVS, HGV, SVRA, ETON
Q1 2026 125$1.6BTBBK, HGV, SLNO, BVS, PTON
Q4 2025 127$1.7BTBBK, ESTA, HGV, SLNO, XTNT
Q3 2025 127$1.6BESTA, HGV, TBBK, QURE, SLNO
Q2 2025 133$1.4BSLNO, HGV, ESTA, TBBK, XTNT
Q1 2025 126$1.2BSLNO, HGV, ESTA, EOLS, TBBK
Q4 2024 118$1.4BSLNO, ESTA, HGV, PTON, TBBK
Q3 2024 119$1.2BSLNO, ESTA, BVS, PTON, EOLS
Q2 2024Amended 113$994.2MSLNO, ESTA, PTON, EOLS, BVS
Q1 2024 107$1.0BSLNO, ESTA, CASH, EOLS, IMAX