Syntec Optics Holdings, Inc. (OPTX) Institutional Ownership

Ownership Summary

A total of 18 institutions have reported a stake in Syntec Optics Holdings, Inc. (NASDAQ:OPTX) as of December 2025, according to recent 13F filings with the SEC.

• Institutional ownership in Syntec Optics Holdings edged up to 1.6% in December 2025, compared to 0.9% in September 2025.
• Quarterly data indicates a 108.93% shift in institutional share volume, and the annual owner count reflects an increase of 38.46%.
• During the quarter, 13 institutions bought more Syntec Optics Holdings shares, 1 sold shares, and 4 of the 18 total investors held their position steady.
• Collectively, institutional investors increased their stake in Syntec Optics Holdings to 574.96K shares as of December 2025, a change that is up by 299.77K shares quarter on quarter and up 339.36K shares year over year.
• Arosa Capital Management LP continues to be the largest institutional holder of Syntec Optics Holdings as of December 31, 2025, with a position of 250.00K shares, representing 0.70% of the company's outstanding stock.
• Among the most significant buyers of Syntec Optics Holdings during December 2025 were Arosa Capital Management LP (250.00K), UBS Group AG (20.67K), Magnus Financial Group LLC (12.44K), STATE STREET CORP (7.30K), Tower Research Capital LLC (TRC) (2.61K).
• Leading sellers of Syntec Optics Holdings stock in December 2025 included SBI Securities Co., Ltd. (198).
• The top 10 institutional holders of Syntec Optics Holdings for the quarter ending December 2025 included Arosa Capital Management LP (250.00K), VANGUARD GROUP INC (99.09K), GEODE CAPITAL MANAGEMENT, LLC (87.70K), STATE STREET CORP (42.80K), UBS Group AG (38.81K), BlackRock, Inc. (15.16K), JANE STREET GROUP, LLC (13.68K), Magnus Financial Group LLC (12.44K), SBI Securities Co., Ltd. (8.04K), Tower Research Capital LLC (TRC) (2.61K).