Security key
760911107
- Security type / class
- Equity / common stock
- Total 13F shares
- 3,980,437
- Total 13F value
- $5,214,236
- Share change
- -224,189
- SEC-reported price per share
- $1.31
- Number of holders
- 34
- Value change
- -$298,721
- Number of buys
- 18
- Number of sells
- 11
- Shares outstanding
- 33,749,130
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
34
Top holders
10
REFR full security history
Ownership snapshot
Full 13F holder table
RESEARCH FRONTIERS INC SEC filings
RESEARCH FRONTIERS INC company facts
Broader feeds
Ownership snapshot
Top reported holders of REFR - RESEARCH FRONTIERS INC - common stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Morgan Stephen L.
Disclosed value leader
Morgan Stephen L.
Comparable rows
15/15
Latest evidence
30 Sep 2025
13D/G
13F
Lead comparable stake: 6.9%
13D/G row: Morgan Stephen L.
Showing 1-6 of 15 holder rows.
Quick read
Morgan Stephen L. leads the comparable SEC ownership view at 6.9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Morgan Stephen L.'s linked filing trail.
Comparable ownership
Top 5
Morgan Stephen L.
6.9%
MGO ONE SEVEN LLC
2.9%
Focus Partners Wealth
2.6%
VANGUARD GROUP INC
1.9%
BlackRock, Inc.
1.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Morgan Stephen L. |
13D/G
|
6.9%
|
$3,097,158
2,328,690 shares
|
$0 | 30 Sep 2025 |
| MGO ONE SEVEN LLC |
13F
Company
|
2.9%
|
$1,576,412
991,454 shares
|
— | 30 Sep 2025 |
| Focus Partners Wealth |
13F
Company
|
2.6%
|
$1,415,787
890,432 shares
|
— | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
1.9%
|
$1,027,251
646,070 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
1.8%
|
$956,029
601,276 shares
|
— | 30 Sep 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.91%
|
$490,017
308,100 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
34
Shares
3,980,437
Rows available
34
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
29
Q4 2025 holders
34
Holder diff
5
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|