Significant Ownership of Affinity Asset Advisors, LLC

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for Affinity Asset Advisors, LLC focus on large-stake beneficial ownership disclosures and amendments.
  • Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
Manager Names, identifiers, and filing context for this profile. 2 identity fields
Manager signature
/s/ Andrew Weinstein - Andrew Weinstein, Chief Financial Officer and Chief Compliance Officer
Manager location
New York, NY

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Significant Ownership of Affinity Asset Advisors, LLC

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
IBIO iBio, Inc. Common Stock, par value $0.001 per share 10% $7,675,906 +$2,392,350 3,489,048 +45% Affinity Asset Advisors, LLC 31 Mar 2026
NXTC NextCure, Inc. Common Stock, $0.001 par value per share 10% $4,375,018 +$1,966,899 348,607 +82% Affinity Asset Advisors, LLC 22 Jan 2026
OVID Ovid Therapeutics Inc. Common Stock, par value $0.001 per share 9.1% $45,030,194 +$10,040,596 15,635,484 +29% Affinity Asset Advisors, LLC 31 Mar 2026
VTYX Ventyx Bioscience, Inc. Common Stock, $0.0001 par value per share 9% $58,381,906 +$21,744,625 6,465,041 +59% Affinity Asset Advisors, LLC 22 Jan 2026
STRO Sutro Biopharma, Inc. Common Stock, $0.001 par value per share 8.8% $8,444,817 748,382 Affinity Asset Advisors, LLC 22 Jan 2026
KPTI Karyopharm Therapeutics Inc. Common Stock, $0.0001 par value per share 8.6% $12,870,974 +$7,880,460 1,713,092 +158% Affinity Asset Advisors, LLC 22 Jan 2026
KPTI Karyopharm Therapeutics Inc. Common Stock, $0.0001 par value per share 8.6% $1,244,110 2,073,517 Affinity Asset Advisors, LLC 31 Mar 2026
FBRX Forte Biosciences, Inc. Common Stock, par value $0.001 per share 7.3% 1,011,890 Affinity Asset Advisors, LLC 31 Mar 2026
LXEO Lexeo Therapeutics, Inc. Common Stock, $0.0001 par value per share 7.1% $51,813,451 +$9,589,340 5,217,660 +23% Affinity Asset Advisors, LLC 22 Jan 2026
HLXC Helix Acquisition Corp. III Class A ordinary shares, par value $0.0001 per share 7% $12,700,000 1,250,000 Affinity Asset Advisors, LLC 31 Mar 2026
FBRX Forte Biosciences, Inc. Common Stock, par value $0.001 per share 6.7% $22,251,791 -$731,169 834,964 -3.2% Affinity Asset Advisors, LLC 22 Jan 2026
STRO Sutro Biopharma, Inc. Common stock, $0.001 par value per share 6.5% $26,642,467 -$137,363,902 1,069,519 -84% Affinity Asset Advisors, LLC 31 Mar 2026
AVTX Avalo Therapeutics, Inc. Common Stock, $0.001 par value per share 5.5% $19,321,504 +$4,175,816 1,340,840 +28% Affinity Asset Advisors, LLC 31 Mar 2026
VRCA Verrica Pharmaceuticals Inc. Common Stock, $0.0001 par value per share 5.5% $7,346,762 884,172 0% Affinity Asset Advisors, LLC 22 Jan 2026
INZY Inozyme Pharma, Inc. Common Stock, par value $0.0001 per share 2.9% $2,203,898 1,867,710 Affinity Healthcare Fund, LP 20 May 2025

Schedules 13D/G Reported by Affinity Asset Advisors, LLC:

Sym Target Class Ownership Change Current shares Change Value Reporting name Form Report period Filing date
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.
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