RBCN
Rubicon Technology, Inc.
RBCN
RBCN
Delisted
RBCN was delisted on the 29th of December, 2022.
16 hedge funds and large institutions have $5M invested in Rubicon Technology, Inc. in 2020 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 5 reducing their positions, and 3 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
16
Holders Change
-2
Holders Change %
-11.11%
% of All Funds
0.32%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
1
Increased
1
Reduced
5
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–
Top Buyers
| 1 |
Vanguard Group
Malvern,
Pennsylvania
|
+$50.3K |
| 2 |
JC
JBF Capital
Aspen,
Colorado
|
+$24K |
Top Sellers
| 1 |
RAM
Roumell Asset Management
Chevy Chase,
Maryland
|
-$663K |
| 2 |
Renaissance Technologies
New York
|
-$61.5K |
| 3 |
Morgan Stanley
New York
|
-$8.26K |
| 4 |
Bank of America
Charlotte,
North Carolina
|
-$1.3K |
| 5 |
TRCT
Tower Research Capital (TRC)
New York
|
-$1K |
| Name | Holding | Trade Value |
Shares Change |
Shares Change % |
|
|---|---|---|---|---|---|
|
BP
1
Bandera Partners
New York
| $2.2M | – | – | – |
|
|
2
Renaissance Technologies
New York
| $977K | -$61.5K | -7,228 | -6% |
|
|
3
Vanguard Group
Malvern,
Pennsylvania
| $738K | +$50.3K | +5,920 | +7% |
|
|
AI
4
Ariel Investments
Chicago,
Illinois
| $485K | – | – | – |
|
5
BlackRock
New York
| $421K | – | – | – |
|
6
Geode Capital Management
Boston,
Massachusetts
| $98K | – | – | – |
|
|
MAM
7
Marquette Asset Management
Minneapolis,
Minnesota
| $36K | – | – | – |
|
|
JC
8
JBF Capital
Aspen,
Colorado
| $24K | +$24K | +2,866 | New |
|
9
Northern Trust
Chicago,
Illinois
| $8K | -$268 | -30 | -3% |
|
|
10
Bank of America
Charlotte,
North Carolina
| $7K | -$1.3K | -149 | -16% |
|
|
11
Morgan Stanley
New York
| $6K | -$8.26K | -1,000 | -58% |
|
12
Osaic Holdings
Scottsdale,
Arizona
| $3K | – | – | – |
|
13
UBS Group
Zurich,
Switzerland
| $1K | – | – | – |
|
|
BFC
14
Bedel Financial Consulting
Indianapolis,
Indiana
| $1K | – | – | – |
|
|
RAM
15
Roumell Asset Management
Chevy Chase,
Maryland
| – | -$663K | -99,445 | Closed |
|
|
TRCT
16
Tower Research Capital (TRC)
New York
| – | -$1K | -95 | Closed |
|