Belvedere Trading LLC Research Frontiers Inc Transaction History
Belvedere Trading LLC
- $85.6 Billion
- Q3 2025
A detailed history of Belvedere Trading LLC transactions in Research Frontiers Inc stock. As of the latest transaction made, Belvedere Trading LLC holds 31,000 shares of REFR stock, worth $57,350. This represents 0.0% of its overall portfolio holdings.
Number of Shares
31,000Holding current value
$57,350% of portfolio
0.0%Shares
0 transactions
| Quarter | Operation | Price Per share | shares change | shares Held | SEC Form |
|---|
Others Institutions Holding REFR
# of Institutions
36Shares Held
4.38MCall Options Held
158KPut Options Held
0-
Mgo One Seven LLC Beachwood, OH991KShares$1.83 Million0.04% of portfolio
-
Wr Wealth Planners, LLC Columbia, MO950KShares$1.76 Million0.56% of portfolio
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Vanguard Group Inc Valley Forge, PA646KShares$1.2 Million0.0% of portfolio
-
Black Rock Inc. New York, NY609KShares$1.13 Million0.0% of portfolio
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Geode Capital Management, LLC Boston, MA308KShares$569,9850.0% of portfolio
About RESEARCH FRONTIERS INC
- Ticker REFR
- Exchange NASDAQ
- Sector Technology
- Industry Electronic Components
- Shares Outstandng 33,650,400
- Market Cap $62.3M
- Description
- Research Frontiers Incorporated develops and markets technology and devices to control the flow of light worldwide. The company develops and licenses suspended particle device (SPD-Smart) light-control technology to companies that manufacture and market the SPD-Smart chemical emulsion, light-control film made from the chemical emulsion, the ligh...