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Syntec Optics Holdings, Inc.

OPTX
Exchange
Nasdaq
Industry
Optical Instruments & Lenses
SEC CIK
0001866816

In the last 90 days, Syntec Optics Holdings, Inc. insiders filed 1 open-market purchase and 0 sales; 60 institutions reported holding it in 13F filings for Q2 2026, worth $36.6M in total; no superinvestor holds it.

Other share classesOPTXW

Q4 2025 vs. Q3 2025

How the institutions holding Syntec Optics Holdings, Inc. changed between Q3 2025 and Q4 2025.

All holders in Q4 2025All holders in Q3 2025

13F holders of OPTX: Q3 2025 compared with Q4 2025
MeasureQ3 2025Q4 2025Change
Holders1418+4
Shares325.5K575.0K+249.4K (+76.6%)
Value$504.9K$1.64M+$1.14M (+225.7%)

New holders (7)

Institutions that held Syntec Optics Holdings, Inc. at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to OPTX in Q4 2025
InstitutionSharesValue% of portfolio
Arosa Capital Management LP250,000$715.0K0.46%
Magnus Financial Group LLC12,444$35.6K0.00%
Tower Research Capital LLC (TRC)2,611$7.47K0.00%
Steward Partners Investment Advisory, LLC2,400$6.86K0.00%
Morgan Stanley903$2.58K0.00%
Wolverine Asset Management LLC267$7640.00%
Citigroup Inc58$1660.00%

Sold out (3)

Institutions that held Syntec Optics Holdings, Inc. at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of OPTX in Q4 2025
InstitutionShares, Q3 2025Value, Q3 2025
Renaissance Technologies LLC26,282$40.7K
Gsa Capital Partners LLP14,026$22.0K
XTX Topco Ltd10,034$15.6K