Research Frontiers Inc (REFR)
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Hedge Fund Holdings
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Last updated on based on SEC 13F filings Last update:
- Displaying 4
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 78,282 | $102,549 | -12% | 0% |
| 2. | Citadel Investment Group Ken Griffin | 60,312 | $79,009 | 0% | |
| 3. | 15,400 | $20,174 | -90% | 0% | |
| 4. | Schonfeld Strategic Advisors Ryan Tolkin (Cio) | 13,836 | $18,124 | +3% | 0% |
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