Syntec Optics Holdings OPTX Institutional Ownership

Updated Oct 10, 2026

Syntec Optics Holdings, Inc. (NASDAQ:OPTX) had 62 institutional holders reporting a position on Form 13F for the quarter ended June 30, 2026.

• These investors held 12.33% of outstanding shares in Q2 2026, up from 3.79% the quarter before.
• Total shares held in Syntec Optics Holdings rose 244.72% versus Q1 2026, while the number of holders rose 342.86% versus Q2 2025.
• Of these 62 holders, 51 added to their positions, 8 reduced their stakes and 3 left their positions unchanged.
• The aggregate institutional position in Syntec Optics Holdings was 4.83Mn shares at the end of Q2 2026, up 3.43Mn from the prior quarter and up 4.58Mn from a year earlier.
• Arete Wealth Advisors, LLC held the largest position in OPTX at 1.9Mn shares as of June 30, 2026, or 4.84% of shares outstanding.
• The biggest increases in OPTX positions during Q2 2026 came from BlackRock, Inc. (+387.85K shares), Geode Capital Management, LLC (+120.19K shares), State Street Corp (+61.85K shares), Northern Trust Corp (+47.83K shares) and Vanguard Capital Management LLC (+37.11K shares).
• Among holders that kept a stake in Syntec Optics Holdings, the biggest sellers in Q2 2026 were DnB Asset Management AS (-146.5K shares), Tower Research Capital LLC (-19.46K shares), Millennium Management LLC (-5.39K shares), UBS Group AG (-4.46K shares) and Vanguard Global Advisers, LLC (-3.2K shares).
• Per Business Quant data, the 10 largest holders of Syntec Optics Holdings at the end of Q2 2026 were Arete Wealth Advisors, LLC (1.9Mn shares), Tema ETFS LLC (615.4K shares), Tidal Investments LLC (613.88K shares), BlackRock, Inc. (427.64K shares), Geode Capital Management, LLC (211.24K shares), Vanguard Capital Management LLC (105.83K shares), Royal Bank of Canada (88.75K shares), State Street Corp (86.25K shares), Vanguard Portfolio Management LLC (76.67K shares) and DnB Asset Management AS (69.45K shares).