RESEARCH FRONTIERS INC

Ticker: REFR CUSIP: 760911107 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
MGO ONE SEVEN LLC918,182$1,203
VANGUARD GROUP INC774,479$1,015
BlackRock, Inc.605,126$793
Focus Partners Wealth496,422$650
GEODE CAPITAL MANAGEMENT, LLC311,211$408
SUSQUEHANNA INTERNATIONAL GROUP, LLP123,002$161
STATE STREET CORP105,623$138
Kingsview Wealth Management, LLC103,060$135
SHUFRO ROSE & CO LLC97,500$128
RENAISSANCE TECHNOLOGIES LLC78,282$103
CITADEL ADVISORS LLC60,312$79
NORTHERN TRUST CORP52,630$69
RAYMOND JAMES FINANCIAL INC42,932$56
TWO SIGMA SECURITIES, LLC22,874$30
CHARLES SCHWAB INVESTMENT MANAGEMENT INC21,870$29
XTX Topco Ltd21,057$28
Virtu Financial LLC20,798$0
HM PAYSON & CO20,000$26
FreeGulliver LLC20,000$26
JANE STREET GROUP, LLC15,091$20
HALBERT HARGROVE GLOBAL ADVISORS, LLC15,000$20
MERCER GLOBAL ADVISORS INC /ADV14,000$18
Schonfeld Strategic Advisors LLC13,836$18
HB Wealth Management, LLC10,000$13
OSAIC HOLDINGS, INC.4,000$5
MORGAN STANLEY3,935$5
UBS Group AG3,002$4
Rockefeller Capital Management L.P.2,700$4
Tower Research Capital LLC (TRC)2,069$3
JPMORGAN CHASE & CO1,042$1
NewEdge Advisors, LLC250$0
ROYAL BANK OF CANADA144$0
Fairman Group, LLC125$0
BANK OF AMERICA CORP /DE/26$0
CITIGROUP INC1$0
Total (35 institutions)3,980,581$5,187