Nantahala Capital Management, LLC 13F holdings
Nantahala Capital Management, LLC reported 130 positions with a total reported value of $3.3B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-19. Top holdings by reported value: TBBK BANCORP INC DEL (4.7%), BVS BIOVENTUS INC (3.4%), HGV HILTON GRAND VACATIONS INC (3.3%), SVRA SAVARA INC (2.6%), ETON ETON PHARMACEUTICALS INC (2.6%). Against 2026-03-31 it opened 21 new positions and exited 18. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 130 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| TBBK BANCORP INC DEL | 2,479,774 | $155.3M | 4.7% |
| BVS BIOVENTUS INC | 12,000,558 | $113.3M | 3.4% |
| HGV HILTON GRAND VACATIONS INC | 2,066,340 | $108.2M | 3.3% |
| SVRA SAVARA INC | 13,953,620 | $86.0M | 2.6% |
| ETON ETON PHARMACEUTICALS INC | 2,351,902 | $85.1M | 2.6% |
| AMRX AMNEAL PHARMACEUTICALS INC | 4,537,502 | $78.5M | 2.4% |
| EOLS EVOLUS INC | 11,204,042 | $77.8M | 2.4% |
| AVTX AVALO THERAPEUTICS INC | 3,724,500 | $68.8M | 2.1% |
| LBRX LB PHARMACEUTICALS INC | 2,105,788 | $68.3M | 2.1% |
| AVR ANTERIS TECHNOLOGIES GLOBAL | 6,766,670 | $66.7M | 2.0% |
| ABEO ABEONA THERAPEUTICS INC | 10,272,980 | $63.5M | 1.9% |
| PTON PELOTON INTERACTIVE INC | 10,217,990 | $60.4M | 1.8% |
| ESTA ESTABLISHMENT LABS HLDGS INC | 671,660 | $57.6M | 1.8% |
| XTANT MED HLDGS INC | 136,788,000 | $57.6M | 1.8% |
| JACK JACK IN THE BOX INC | 3,457,318 | $54.7M | 1.7% |
| GOGO GOGO INC | 17,395,462 | $53.9M | 1.6% |
| IMAX IMAX CORP | 1,316,018 | $52.5M | 1.6% |
| ZVRA ZEVRA THERAPEUTICS INC | 3,594,952 | $51.6M | 1.6% |
| TITAN MACHY INC | 2,266,176 | $47.9M | 1.5% |
| RMR RMR GROUP INC | 2,295,804 | $47.1M | 1.4% |
| FOSL FOSSIL GROUP INC | 11,010,256 | $45.6M | 1.4% |
| FOXF FOX FACTORY HLDG CORP | 2,621,390 | $44.4M | 1.4% |
| MLYS MINERALYS THERAPEUTICS INC | 1,640,962 | $44.3M | 1.3% |
| RDNW RIDENOW GROUP INC | 6,545,690 | $43.6M | 1.3% |
| QURE UNIQURE NV | 911,320 | $42.0M | 1.3% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 21 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| ADMA ADMA BIOLOGICS INC | 4,719,986 | $39.5M | 1.2% |
| VOR VOR BIOPHARMA INC | 1,690,000 | $31.1M | 0.9% |
| PLNT PLANET FITNESS MASTER ISSUER | 558,000 | $29.1M | 0.9% |
| AMAN AMANAT ACQUISITION CORP | 2,400,000 | $24.4M | 0.7% |
| INSPIRE MED SYS INC | 538,948 | $24.0M | 0.7% |
| IVA INVENTIVA SA | 5,372,786 | $20.3M | 0.6% |
| CATX PERSPECTIVE THERAPEUTICS INC | 4,650,900 | $15.9M | 0.5% |
| IACQ IRENIC ACQUISITION CORP | 1,500,000 | $15.2M | 0.5% |
| ELOX ELOXX PHARMACEUTICALS INC | 800,000 | $11.1M | 0.3% |
| TRAX FIRST TRACKS BIOTHERAPEUTICS | 500,000 | $10.1M | 0.3% |
| ALT ALTIMMUNE INC | 3,000,000 | $9.1M | 0.3% |
| SERVICE PROPERTIES TRUST | 5,322,641 | $9.0M | 0.3% |
| ZLAB ZAI LAB LTD | 400,000 | $7.6M | 0.2% |
| KLRA KAILERA THERAPEUTICS INC | 280,000 | $6.2M | 0.2% |
| ARTV ARTIVA BIOTHERAPEUTICS INC | 600,000 | $5.8M | 0.2% |
| EDIT EDITAS MEDICINE INC | 1,705,400 | $5.5M | 0.2% |
| JATT JATT II ACQUISITION CORP | 450,000 | $5.1M | 0.2% |
| ALXO ALX ONCOLOGY HLDGS INC | 1,500,000 | $3.1M | <0.1% |
| SNAP SNAP INC | 400,000 | $1.8M | <0.1% |
| CLRB CELLECTAR BIOSCIENCES INC | 439,996 | $1.2M | <0.1% |
| AZTR AZITRA INC | 4,427,226 | $742.9K | <0.1% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 18 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| SOLENO THERAPEUTICS INC | 1,744,124 | $58.4M | 3.7% |
| ASSERTIO HOLDINGS INC | 692,335 | $13.2M | 0.8% |
| CENTESSA PHARMACEUTICALS PLC | 254,803 | $10.1M | 0.6% |
| COGT COGENT BIOSCIENCES INC | 250,000 | $9.6M | 0.6% |
| SERVICE PPTYS TR | 7,057,887 | $9.6M | 0.6% |
| SLDB SOLID BIOSCIENCES INC | 1,165,078 | $8.4M | 0.5% |
| DNTH DIANTHUS THERAPEUTICS INC | 67,282 | $5.6M | 0.4% |
| KOS KOSMOS ENERGY LTD | 1,844,194 | $5.1M | 0.3% |
| RVMD REVOLUTION MEDICINES INC | 50,000 | $4.9M | 0.3% |
| CZR CAESARS ENTERTAINMENT INC NE | 150,000 | $4.0M | 0.2% |
| UPB UPSTREAM BIO INC | 400,000 | $3.6M | 0.2% |
| NNBR NN INC | 2,441,416 | $3.5M | 0.2% |
| GRCE GRACE THERAPEUTICS INC | 728,203 | $3.4M | 0.2% |
| CGON CG ONCOLOGY INC | 49,449 | $3.3M | 0.2% |
| XNCR XENCOR INC | 264,639 | $3.2M | 0.2% |
| ACHV ACHIEVE LIFE SCIENCE INC | 648,885 | $1.9M | 0.1% |
| IRON DISC MEDICINE INC | 25,653 | $1.6M | 0.1% |
| PEPG PEPGEN INC | 681,158 | $1.2M | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| TBBK BANCORP INC DEL | 1,380,456 | 2,479,774 | +79.6% | $155.3M |
| BVS BIOVENTUS INC | 6,122,403 | 12,000,558 | +96.0% | $113.3M |
| AVTX AVALO THERAPEUTICS INC | 1,235,000 | 3,724,500 | +201.6% | $68.8M |
| ETON ETON PHARMACEUTICALS INC | 1,175,951 | 2,351,902 | +100.0% | $85.1M |
| SVRA SAVARA INC | 7,344,783 | 13,953,620 | +90.0% | $86.0M |
| LBRX LB PHARMACEUTICALS INC | 1,052,894 | 2,105,788 | +100.0% | $68.3M |
| EOLS EVOLUS INC | 6,376,857 | 11,204,042 | +75.7% | $77.8M |
| ABEO ABEONA THERAPEUTICS INC | 5,013,052 | 10,272,980 | +104.9% | $63.5M |
| IMAX IMAX CORP | 515,554 | 1,316,018 | +155.3% | $52.5M |
| QURE UNIQURE NV | 237,078 | 911,320 | +284.4% | $42.0M |
| JACK JACK IN THE BOX INC | 1,542,715 | 3,457,318 | +124.1% | $54.7M |
| AMRX AMNEAL PHARMACEUTICALS INC | 2,844,108 | 4,537,502 | +59.5% | $78.5M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| IMUX IMMUNIC INC | 2,506,491 | 501,292 | -80.0% | $7.7M |
| ESTA ESTABLISHMENT LABS HLDGS INC | 832,956 | 671,660 | -19.4% | $57.6M |
| PTON PELOTON INTERACTIVE INC | 12,000,000 | 10,217,990 | -14.9% | $60.4M |
| TNGX TANGO THERAPEUTICS INC | 1,250,452 | 1,001,318 | -19.9% | $31.3M |
| TLSI TRISALUS LIFE SCIENCES INC | 2,070,827 | 2,000,000 | -3.4% | $9.1M |
| RILY BRC INC | 2,630,517 | 2,514,342 | -4.4% | $2.8M |
| CRIS CURIS INC | 2,000,000 | 1,978,876 | -1.1% | $1.0M |
CIK 1472322 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
