Vault-13

Rosalind Advisors, Inc.

TORONTO, A6 · CIK 1622627 · 13F filing filed 2026-08-14

No investment adviser registration (Form ADV) found for this filer. It may be a parent company whose subsidiaries are the registered advisers, a bank or insurer, or a manager based outside the US.

$266.2m reported value +9.1% vs Q1 2026
29positions
74.9%in top 10
3 new 7 added 11 reduced 6 sold out vs Q1 2026

Options: 2 call positions ($505.9k notional), 4 put positions ($2.5m notional) – listed below, not included above.

Holdings, Q2 2026

The small lines show how much was held over the last 4 quarters (adjusted for stock splits).

#SecurityTickerShares Value% of portfolioChangeShares change
1 DELCATH SYS INC COM NEW DCTH DCTH 3,300,389 $41.6m15.61% 15.61% UnchangedShares held: Q3 2025 3.3m, Q4 2025 3.3m, Q1 2026 3.3m, Q2 2026 3.3m
2 FENNEC PHARMACEUTICALS INC COM FENC FENC 3,188,001 $34.3m12.87% 12.87% AddedShares held: Q3 2025 2.1m, Q4 2025 2.6m, Q1 2026 2.9m, Q2 2026 3.2m +279.8k +279,800 9.6%
3 XERIS BIOPHARMA HOLDINGS INC COM XERS XERS 2,908,981 $23.0m8.65% 8.65% ReducedShares held: Q3 2025 1.8m, Q4 2025 2.1m, Q1 2026 3.2m, Q2 2026 2.9m -322.7k -322,719 -10.0%
4 SAVARA INC COM SVRA SVRA 3,178,121 $19.6m7.35% 7.35% ReducedShares held: Q3 2025 4.0m, Q4 2025 3.4m, Q1 2026 3.2m, Q2 2026 3.2m -25.6k -25,600 -0.8%
5 VERASTEM INC COM NEW VSTM VSTM 3,986,509 $15.2m5.72% 5.72% AddedShares held: Q3 2025 1.9m, Q4 2025 1.8m, Q1 2026 2.1m, Q2 2026 4.0m +1.8m +1,848,034 86.4%
6 X4 PHARMACEUTICALS INC COM NEW XFOR XFOR 3,214,766 $15.0m5.64% 5.64% UnchangedShares held: Q3 2025 1.5m, Q4 2025 2.6m, Q1 2026 3.2m, Q2 2026 3.2m
7 EYEPOINT PHARMACEUTICALS INC COM NEW EYPT EYPT 988,230 $14.1m5.31% 5.31% ReducedShares held: Q3 2025 650.0k, Q4 2025 690.0k, Q1 2026 1.0m, Q2 2026 988.2k -48.5k -48,507 -4.7%
8 CYBIN INC COM NEW COM NEW 1,956,814 $12.9m4.86% 4.86% AddedShares held: Q3 2025 1.5m, Q4 2025 1.7m, Q1 2026 1.5m, Q2 2026 2.0m +425.0k +425,000 27.7%
9 VOR BIOPHARMA INC COM NEW VOR VOR 648,600 $11.9m4.49% 4.49% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 700.0k, Q2 2026 648.6k -51.4k -51,400 -7.3%
10 VAXCYTE INC COM PCVX PCVX 200,000 $11.6m4.37% 4.37% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 290.0k, Q2 2026 200.0k -90.0k -90,000 -31.0%
11 MEDIWOUND LTD SHS NEW MDWD MDWD 749,054 $11.0m4.14% 4.14% UnchangedShares held: Q3 2025 749.1k, Q4 2025 749.1k, Q1 2026 749.1k, Q2 2026 749.1k
12 CELLDEX THERAPEUTICS INC NEW COM NEW CLDX CLDX 200,000 $7.4m2.80% 2.80% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 330.0k, Q2 2026 200.0k -130.0k -130,000 -39.4%
13 BIOCRYST PHARMACEUTICALS INC COM BCRX BCRX 721,504 $7.2m2.71% 2.71% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 923.1k, Q2 2026 721.5k -201.6k -201,553 -21.8%
14 PROFOUND MED CORP COM NEW PROF PROF 828,118 $5.5m2.07% 2.07% UnchangedShares held: Q3 2025 692.2k, Q4 2025 1.1m, Q1 2026 828.1k, Q2 2026 828.1k
15 TALPHERA INC COM NEW TLPH TLPH 5,169,501 $5.3m2.00% 2.00% AddedShares held: Q3 2025 4.4m, Q4 2025 3.6m, Q1 2026 3.4m, Q2 2026 5.2m +1.8m +1,815,585 54.1%
16 ATEA PHARMACEUTICALS INC COM AVIR AVIR 1,070,550 $5.0m1.87% 1.87% ReducedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 1.2m, Q2 2026 1.1m -101.3k -101,305 -8.6%
17 MYOMO INC COM NEW MYO MYO 3,637,886 $3.8m1.42% 1.42% ReducedShares held: Q3 2025 3.8m, Q4 2025 3.8m, Q1 2026 3.8m, Q2 2026 3.6m -209.4k -209,386 -5.4%
18 OVID THERAPEUTICS INC COM OVID OVID 1,107,994 $3.0m1.12% 1.12% UnchangedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 1.1m, Q2 2026 1.1m
19 NEURAXIS INC COM NRXS NRXS 508,055 $3.0m1.12% 1.12% AddedShares held: Q3 2025 0, Q4 2025 286.1k, Q1 2026 286.1k, Q2 2026 508.1k +221.9k +221,917 77.6%
20 ABIVAX SA SPONSORED ADS ABVX ABVX 20,869 $2.8m1.04% 1.04% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 20.9k
21 INSPIREMD INC COM NSPR NSPR 3,905,743 $2.7m1.03% 1.03% UnchangedShares held: Q3 2025 3.9m, Q4 2025 3.9m, Q1 2026 3.9m, Q2 2026 3.9m
22 REGENTIS BIOMATERIALS LTD ORDINARY SHARES RGNT RGNT 701,685 $2.5m0.93% 0.93% AddedShares held: Q3 2025 0, Q4 2025 251.5k, Q1 2026 251.5k, Q2 2026 701.7k +450.2k +450,175 179.0%
23 POLYPID LTD COM PYPD PYPD 389,455 $2.0m0.74% 0.74% ReducedShares held: Q3 2025 918.7k, Q4 2025 696.6k, Q1 2026 597.9k, Q2 2026 389.5k -208.5k -208,471 -34.9%
24 BIOFRONTERA INC COM NEW BFRI BFRI 1,275,609 $1.2m0.45% 0.45% AddedShares held: Q3 2025 1.1m, Q4 2025 1.1m, Q1 2026 1.2m, Q2 2026 1.3m +111.6k +111,647 9.6%
25 KURA ONCOLOGY INC COM KURA KURA 100,000 $1.1m0.41% 0.41% UnchangedShares held: Q3 2025 100.0k, Q4 2025 100.0k, Q1 2026 100.0k, Q2 2026 100.0k
26 SPRUCE BIOSCIENCES INC COM NEW SPRB SPRB 20,000 $1.1m0.41% 0.41% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 20.0k
27 AQUESTIVE THERAPEUTICS INC COM AQST AQST 250,000 $1.0m0.39% 0.39% UnchangedShares held: Q3 2025 0, Q4 2025 0, Q1 2026 250.0k, Q2 2026 250.0k
28 ONKURE THERAPEUTICS INC COM CL A OKUR OKUR 150,000 $684.0k0.26% 0.26% ReducedShares held: Q3 2025 0, Q4 2025 730.5k, Q1 2026 443.8k, Q2 2026 150.0k -293.8k -293,763 -66.2%
29 PEPGEN INC COM PEPG PEPG 350,000 $630.0k0.24% 0.24% NewShares held: Q3 2025 0, Q4 2025 0, Q1 2026 0, Q2 2026 350.0k

Sold out since Q1 2026

SecurityTickerShares held beforeValue then
CG ONCOLOGY INC CGON CGON 100,000 $6.8m100.0k shares
VIRIDIAN THERAPEUTICS INC VRDN VRDN 250,401 $4.9m250.4k shares
DEFINIUM THERAPEUTICS INC DFTX DFTX 125,000 $2.4m125.0k shares
LIPOCINE INC NEW LPCN LPCN 221,616 $1.8m221.6k shares
AVALO THERAPEUTICS INC AVTX AVTX 75,000 $1.1m75.0k shares
ANNEXON INC ANNX ANNX 200,000 $1.1m200.0k shares

Options (notional value)

UnderlyingTickerTypeShares controlled NotionalChange
SELLAS LIFE SCIENCES GROUP I SLS · Put SLSPut 568,700 $2.3m568.7k shares New
CG ONCOLOGY INC CGON · Call CGONCall 31,000 $375.1k31.0k shares New
EYEPOINT PHARMACEUTICALS INC EYPT · Call EYPTCall 50,300 $130.8k50.3k shares New
ISHARES TR Put Put 500,000 $110.0k500.0k shares New
SPDR SER TR Put Put 140,600 $35.1k140.6k shares New
TENAX THERAPEUTICS INC TENX · Put TENXPut 6,200 $13.9k6.2k shares New

Stakes above 5%

Companies where this manager has reported owning more than 5% of a class of shares, on Schedule 13D (may seek influence) or 13G (passive): its latest filing for each, from 19 Dec 2024 on.

CompanyTickerStakeChange ScheduleLast filed
DELCATH SYS INC DCTH · 13D · filed 2026-10-19 DCTH 9.9%≈ $47.6m no change 13D 2026-10-19
FEMASYS INC FEMY · 13G · filed 2026-08-14 FEMY 9.9%≈ $3.8m new 13G 2026-08-14
REGENTIS BIOMATERIALS LTD RGNT · 13G · filed 2026-08-13 RGNT 9.9% new 13G 2026-08-13
TALPHERA INC TLPH · 13G · filed 2026-08-12 TLPH 9.9%≈ $5.8m no change 13G 2026-08-12
BIOFRONTERA INC BFRI · 13G · filed 2026-08-12 BFRI 9.9%≈ $15.9m no change 13G 2026-08-12
MYOMO INC MYO · 13G · filed 2026-08-12 MYO 9.9%≈ $4.5m no change 13G 2026-08-12
POLYPID LTD PYPD · 13G · filed 2026-08-12 PYPD 9.9%≈ $26.0m no change 13G 2026-08-12
KIORA PHARMACEUTICALS INC KPRX · 13G · filed 2026-02-11 KPRX 9.9% no change 13G 2026-02-11
FENNEC PHARMACEUTICALS INC FENC · 13G · filed 2026-08-13 FENC 9.6%≈ $35.7m +0.8 pts 13G 2026-08-13
INSPIREMD INC NSPR · 13G · filed 2026-02-11 NSPR 9.2%≈ $7.7m -0.7 pts 13G 2026-02-11
MEDIWOUND LTD 13G · filed 2026-02-11 7.0% no change 13G 2026-02-11
CELLECTAR BIOSCIENCES INC 13G · filed 2026-02-10 5.5% -4.4 pts 13G 2026-02-10