Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-08-06)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | REFR · NASDAQ | 34,867,786 | 3,676,427 | 10.5% | 34 | 760911107 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (34 of 34 · 760911107)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | MGO ONE SEVEN LLC | 886,602 | 2.54% | $461K | -31,580 (-3.4%) |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 580,654 | 1.67% | $302K | +12,500 (+2.2%) |
| 3 | BlackRock, Inc. | 532,542 | 1.53% | $277K | -75,856 (-12.5%) |
| 4 | Focus Partners Wealth | 496,422 | 1.42% | $258K | — |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | 305,847 | 0.88% | $159K | +3,086 (+1.0%) |
| 6 | VANGUARD FIDUCIARY TRUST CO | 177,030 | 0.51% | $92K | — |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 155,066 | 0.44% | $81K | -1,720 (-1.1%) |
| 8 | STATE STREET CORP | 105,623 | 0.30% | $55K | — |
| 9 | SHUFRO ROSE & CO LLC | 97,500 | 0.28% | $51K | — |
| 10 | NORTHERN TRUST CORP | 52,630 | 0.15% | $27K | — |
| 11 | RENAISSANCE TECHNOLOGIES LLC | 40,789 | 0.12% | $21K | -27,511 (-40.3%) |
| 12 | HM PAYSON & CO | 20,000 | 0.06% | $10K | — |
| 13 | TCTC Holdings, LLC | 20,000 | 0.06% | $10K | NEW |
| 14 | FreeGulliver LLC | 20,000 | 0.06% | $10K | — |
| 15 | RAYMOND JAMES FINANCIAL INC | 17,880 | 0.05% | $9K | — |
| 16 | XTX Topco Ltd | 17,504 | 0.05% | $9K | -15,466 (-46.9%) |
| 17 | Kingsview Wealth Management, LLC | 17,150 | 0.05% | $9K | -27,800 (-61.8%) |
| 18 | CGN Advisors LLC | 14,350 | 0.04% | $7K | NEW |
| 19 | Focus Partners Advisor Solutions, LLC | 14,091 | 0.04% | $7K | — |
| 20 | MERCER GLOBAL ADVISORS INC /ADV | 14,000 | 0.04% | $7K | — |
| 21 | Schonfeld Strategic Advisors LLC | 13,857 | 0.04% | $7K | — |
| 22 | JANE STREET GROUP, LLC | 12,649 | 0.04% | $7K | +1,074 (+9.3%) |
| 23 | GOLDMAN SACHS GROUP INC | 11,561 | 0.03% | $6K | -6,945 (-37.5%) |
| 24 | Vanguard Global Advisers, LLC | 11,108 | 0.03% | $6K | — |
| 25 | Farrell Financial LLC | 10,307 | 0.03% | $5K | -150 (-1.4%) |
| 26 | HB Wealth Management, LLC | 10,000 | 0.03% | $5K | — |
| 27 | Tower Research Capital LLC (TRC) | 9,215 | 0.03% | $5K | +3,160 (+52.2%) |
| 28 | OSAIC HOLDINGS, INC. | 4,000 | 0.01% | $2K | — |
| 29 | MORGAN STANLEY | 3,967 | 0.01% | $2K | +32 (+0.8%) |
| 30 | EVOLUTION WEALTH MANAGEMENT INC. | 1,500 | 0.00% | $780 | NEW |
| 31 | UBS Group AG | 1,382 | 0.00% | $719 | +208 (+17.7%) |
| 32 | JPMORGAN CHASE & CO | 1,042 | 0.00% | $574 | — |
| 33 | BARCLAYS PLC | 154 | 0.00% | $80 | NEW |
| 34 | SBI Securities Co., Ltd. | 5 | 0.00% | $3 | — |
Exited since 2026-03-31 (5 filers; largest 5 shown)
| TWO SIGMA SECURITIES, LLC | −15,809 |
| MAI Capital Management | −1,500 |
| CITIGROUP INC | −438 |
| SIMPLEX TRADING, LLC | −332 |
| Fairman Group, LLC | −125 |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Morgan Stephen L. | SCHEDULE 13G | 2025-10-17 | 2025-09-30 | 2,328,690 | 6.9% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.