Research Frontiers Incorporated (REFR) Ownership

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Research Frontiers Inc. Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
MGO ONE SEVEN LLC 05/14/2026 918.18 K $828.20 K   0.00% 2.73%
BLACKROCK, INC. 05/13/2026 608.40 K $559.73 K   0.54% 1.81%
05/15/2026 568.15 K $512.48 K   100.00% 1.69%
COLONY GROUP, LLC 05/15/2026 496.42 K $456.71 K   0.00% 1.48%
GEODE CAPITAL MANAGEMENT, LLC 05/15/2026 302.76 K $273.17 K   -2.72% 0.90%
VANGUARD FIDUCIARY TRUST CO 05/08/2026 177.03 K $159.68 K   100.00% 0.53%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 05/15/2026 156.79 K $141.42 K   27.47% 0.47%
STATE STREET CORP 05/15/2026 105.62 K $95.27 K   0.00% 0.31%
SHUFRO ROSE & CO LLC 05/15/2026 97.50 K $89.70 K   0.00% 0.29%
RENAISSANCE TECHNOLOGIES LLC 05/14/2026 68.30 K $62.84 K   -12.75% 0.20%
NORTHERN TRUST CORP 05/14/2026 52.63 K $48.42 K   0.00% 0.16%
KINGSVIEW WEALTH MANAGEMENT, LLC 05/12/2026 44.95 K $41.35 K   -56.38% 0.13%
XTX TOPCO LTD 05/15/2026 32.97 K $29.74 K   56.58% 0.10%
HM PAYSON & CO 04/13/2026 20.00 K $18.04 K   0.00% 0.06%
FREEGULLIVER LLC 05/15/2026 20.00 K $18.04 K   0.00% 0.06%
GOLDMAN SACHS GROUP INC 05/15/2026 18.51 K $17.03 K   100.00% 0.06%
RAYMOND JAMES FINANCIAL INC 05/14/2026 17.88 K $16.45 K   -58.35% 0.05%
TWO SIGMA SECURITIES, LLC 05/15/2026 15.81 K $14.54 K   -30.89% 0.05%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 05/15/2026 15.00 K $13.50 K   -3.85% 0.04%
BUCKINGHAM STRATEGIC PARTNERS 05/13/2026 14.09 K $12.82 K   100.00% 0.04%
MERCER GLOBAL ADVISORS INC /ADV 05/15/2026 14.00 K $12.88 K   0.00% 0.04%
SCHONFELD STRATEGIC ADVISORS LLC 05/15/2026 13.86 K $12.75 K   0.15% 0.04%
JANE STREET GROUP, LLC 05/12/2026 11.58 K $10.65 K   -23.30% 0.03%
VANGUARD GLOBAL ADVISERS, LLC 05/08/2026 11.11 K $10.02 K   100.00% 0.03%
FARRELL FINANCIAL LLC 04/13/2026 10.46 K $9.43 K   100.00% 0.03%
HB WEALTH MANAGEMENT, LLC 04/27/2026 10.00 K $9.02 K   0.00% 0.03%
TOWER RESEARCH CAPITAL LLC (TRC) 05/15/2026 6.06 K $5.57 K   192.65% 0.02%
ADVISOR GROUP HOLDINGS, INC. 05/15/2026 4.00 K $3.68 K   0.00% 0.01%
MORGAN STANLEY 05/15/2026 3.94 K $3.62 K   0.00% 0.01%
MAI CAPITAL MANAGEMENT 05/15/2026 1.50 K $1.35 K   100.00% 0.00%
UBS GROUP AG 05/05/2026 1.17 K $1.08 K   -60.89% 0.00%
JPMORGAN CHASE & CO 05/13/2026 1.04 K $948   0.00% 0.00%
CITIGROUP INC 05/11/2026 438 $395   43,700.00% 0.00%
SIMPLEX TRADING, LLC 05/14/2026 332 $305   100.00% 0.00%
FAIRMAN GROUP, LLC 04/23/2026 125 $113   0.00% 0.00%
SBI SECURITIES CO., LTD. 04/28/2026 5 $5   100.00% 0.00%
BANK OF AMERICA CORP /DE/ 05/18/2026 0 $0   -100.00% 0.00%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 05/15/2026 0 $0   -100.00% 0.00%
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 05/07/2026 0 $0   -100.00% 0.00%
CITADEL ADVISORS LLC 05/15/2026 0 $0   -100.00% 0.00%
HALBERT HARGROVE GLOBAL ADVISORS, LLC 04/17/2026 0 $0   -100.00% 0.00%
VIRTU FINANCIAL LLC 05/14/2026 0 $0   -100.00% 0.00%
NEWEDGE ADVISORS, LLC 05/18/2026 0 $0   -100.00% 0.00%
MGO ONE SEVEN LLC 05/14/2026 0 $0   -100.00% 0.00%
ROCKEFELLER CAPITAL MANAGEMENT L.P. 05/14/2026 0 $0   -100.00% 0.00%

Research Frontiers Inc. institutional Ownership - FAQ's

During the previous two years, 62 institutional investors and hedge funds held shares of Research Frontiers Inc.. The most heavily invested institutionals were:

MGO ONE SEVEN LLC: 918,182

BlackRock, Inc.: 608,398

Colony Group, LLC: 496,422

GEODE CAPITAL MANAGEMENT, LLC: 302,761

VANGUARD FIDUCIARY TRUST CO: 177,030

SUSQUEHANNA INTERNATIONAL GROUP, LLP: 156,786

11.37% of Research Frontiers Inc. stock is owned by institutional investors.

Institutional investors have bought a total of 8.20 M shares in the last 24 months. This purchase volume represents approximately $7.71 M in transactions.