Research Frontiers Inc
REFR- Exchange
- Nasdaq
- Industry
- Patent Owners & Lessors
- SEC CIK
- 0000793524
No open-market purchases or sales by Research Frontiers Inc insiders were filed in the last 90 days; 34 institutions reported holding it in 13F filings for Q2 2026, worth $1.91M in total; no superinvestor holds it.
13F holders, Q2 2023
Institutional positions in Research Frontiers Inc as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 39
- +8 vs. Q1 2023
- Shares held
- 3.40M
- −350.1K (−9.3%) vs. Q1 2023
- Total value
- $5.44M
- −$974.2K (−15.2%) vs. Q1 2023
- New holders
- 10
- 9 more added
- Sold out
- 2
- 7 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting REFR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 34 | $1.91M |
| Q1 2026 | 35 | $3.48M |
| Q4 2025 | 35 | $5.21M |
| Q3 2025 | 30 | $6.63M |
| Q2 2025 | 30 | $7.09M |
| Q1 2025 | 33 | $5.11M |
| Q4 2024 | 30 | $7.06M |
| Q3 2024 | 30 | $6.99M |
| Q2 2024 | 31 | $7.84M |
| Q1 2024 | 34 | $5.45M |
| Q4 2023 | 35 | $3.27M |
| Q3 2023 | 38 | $3.67M |
| Q2 2023 | 39 | $5.44M |
| Q1 2023 | 31 | $6.42M |
| Q4 2022 | 32 | $5.43M |
| Q3 2022 | 26 | $5.94M |
| Q2 2022 | 25 | $4.81M |
| Q1 2022 | 31 | $5.65M |
| Q4 2021 | 32 | $5.21M |
| Q3 2021 | 32 | $8.21M |
| Q2 2021 | 42 | $7.99M |
| Q1 2021 | 54 | $16.2M |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Research Frontiers Inc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| WR Wealth Planners, LLC | 958,049 | $1.53M | 0.59% | +10,011+1.1% | Added |
| BlackRock Inc. | 639,481 | $1.02M | 0.00% | +13,156+2.1% | Added |
| Vanguard Group Inc | 508,171 | $813.1K | 0.00% | −694,488−57.7% | Reduced |
| Geode Capital Management, LLC | 214,675 | $343.5K | 0.00% | +23,852+12.5% | Added |
| Shufro Rose & Co LLC | 143,750 | $230.0K | 0.02% | −5,500−3.7% | Reduced |
| Millennium Management LLC | 137,308 | $219.7K | 0.00% | +1,971+1.5% | Added |
| HRT Financial LP | 116,708 | $186.0K | 0.00% | +116,708 | New |
| State Street Corp | 105,623 | $169.0K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 58,835 | $94.1K | 0.00% | +58,835 | New |
| Northern Trust Corp | 57,278 | $91.6K | 0.00% | −180−0.3% | Reduced |
| Goldman Sachs Group Inc | 51,106 | $81.8K | 0.00% | +51,106 | New |
| Benedetti & Gucer, Inc. | 46,965 | $75.0K | 0.04% | +15,797+50.7% | Added |
| Wells Fargo & Company | 31,709 | $50.7K | 0.00% | +120.0% | Added |
| Renaissance Technologies LLC | 29,000 | $46.0K | 0.00% | +29,000 | New |
| Citadel Advisors LLC | 27,579 | $44.1K | 0.00% | +15,438+127.2% | Added |
| Schonfeld Strategic Advisors LLC | 24,200 | $38.7K | 0.00% | 00.0% | Unchanged |
| Kingsview Wealth Management, LLC | 23,501 | $37.6K | 0.00% | −5,500−19.0% | Reduced |
| Morgan Stanley | 22,369 | $35.8K | 0.00% | +400+1.8% | Added |
| Susquehanna International Group, LLP | 22,356 | $35.8K | 0.00% | +22,356 | New |
| Charles Schwab Investment Management Inc | 21,870 | $35.0K | 0.00% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 18,393 | $29.4K | 0.00% | 00.0% | Unchanged |
| Ergoteles LLC | 18,300 | $29.3K | 0.00% | +18,300 | New |
| Next Level Private LLC | 16,000 | $25.6K | 0.02% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 15,935 | $25.5K | 0.00% | 00.0% | Unchanged |
| Dudley Capital Management, LLC | 15,100 | $24.2K | 0.02% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 14,000 | $22.4K | 0.00% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 14,000 | $22.0K | 0.00% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 12,012 | $19.2K | 0.00% | +12,012 | New |
| Cambridge Investment Research Advisors, Inc. | 12,166 | $19.0K | 0.00% | −3,000−19.8% | Reduced |
| HB Wealth Management, LLC | 10,000 | $16.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 8,723 | $14.0K | 0.00% | +2,057+30.9% | Added |
| Cary Street Partner Investment Advisory LLC | 4,000 | $6.40K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,042 | $1.67K | 0.00% | −1−0.1% | Reduced |
| Advisor Group Holdings, Inc. | 1,000 | $1.60K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 895 | $1.43K | 0.00% | −38−4.1% | Reduced |
| BNP Paribas Arbitrage, SA | 801 | $1.28K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 361 | $1.00K | 0.00% | +361 | New |
| Trust Co | 50 | $80 | 0.00% | +50 | New |
| Simplex Trading, LLC | 100 | $0 | 0.00% | +100 | New |
| Atria Wealth Solutions, Inc. | 0 | $0 | 0.00% | −32,739−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −200−100.0% | Sold out |