Institutional Ownership
Research Frontiers Inc
CUSIP 760911107COMREFRQ1 2026
13D / 13G Filings
7
Schedule 13D/13G on record
Beneficial Filers
3
Distinct reporting persons
Largest Stake
9.8%
Max % of class reported
Institutional Holders
32
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
7 filings · latest Oct 17, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Oct 17, 2025 | Morgan Stephen L. | 13G | 6.9% | 2.33M | SEC |
| 2 | Jan 24, 2024 | Morgan Stephen L. | 13G | — | 1.96M | SEC |
| 3 | Jul 12, 2021 | Blackrock Inc. | 13G/A | 2.0% | 636.8K | SEC |
| 4 | Mar 15, 2021 | Douglas Kevin | 13G/A | 4.8% | 1.54M | SEC |
| 5 | Feb 2, 2021 | Blackrock Inc. | 13G | 6.4% | 2.01M | SEC |
| 6 | Jan 25, 2021 | Douglas Kevin | 13G/A | 5.7% | 1.82M | SEC |
| 7 | Aug 27, 2020 | Douglas Kevin | 13G/A | 9.8% | 3.13M | SEC |
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Mgo One Seven LLC | 918.2K | $828.2K |
| 2 | Blackrock, Inc. | 608.4K | $559.7K |
| 3 | Focus Partners Wealth | 496.4K | $456.7K |
| 4 | Geode Capital Management, LLC | 302.8K | $273.2K |
| 5 | Susquehanna International Group, LLP | 156.8K | $141.4K |
| 6 | State Street Corp | 105.6K | $95.3K |
| 7 | Shufro Rose & Co LLC | 97.5K | $89.7K |
| 8 | Renaissance Technologies LLC | 68.3K | $62.8K |
| 9 | Northern Trust Corp | 52.6K | $48.4K |
| 10 | Kingsview Wealth Management, LLC | 45.0K | $41.4K |