Rubicon Technology, Inc.
RBCN
RBCN was delisted on the 29th of December, 2022.
24 hedge funds and large institutions have $7.27M invested in Rubicon Technology, Inc. in 2017 Q3 according to their latest regulatory filings, with 1 funds opening new positions, 5 increasing their positions, 7 reducing their positions, and 4 closing their positions.
11% less funds holding
Funds holding: 27 → 24 (-3)
22% less capital invested
Capital invested by funds: $9.34M → $7.27M (-$2.07M)
29% less repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 7
75% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 4
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
+$268K |
| 2 |
RGI
River Global Investors
London,
United Kingdom
|
+$113K |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$16.8K |
| 4 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$11.5K |
| 5 |
Bank of America
Charlotte,
North Carolina
|
+$411 |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$1.19M |
| 2 |
RA
Royce & Associates
New York
|
-$140K |
| 3 |
KBC Group
Brussels,
Belgium
|
-$56K |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
-$30.8K |
| 5 |
AI
Ariel Investments
Chicago,
Illinois
|
-$18.9K |
RBCN Hedge Fund Activity: Q3 2017 in Review
24 of the 4,022 institutional investors tracked by Wall St. Rank reported a position in Rubicon Technology, Inc. (RBCN) for Q3 2017, worth a combined $7.27M — down 22% from $9.34M a quarter earlier.
Sellers outnumbered buyers: 4 funds closed out of RBCN and 1 opened new positions — a net loss of 3 holders — while 7 trimmed existing stakes and 5 added.
The largest buyer was Bridgeway Capital Management, opening a new position worth an estimated $268K. The largest seller was Fidelity Investments, cutting an estimated $1.19M.
- 24 institutional investors held Rubicon Technology, Inc. (RBCN) as of Q3 2017, down from 27 in Q2 2017.
- Funds reported $7.27M of Rubicon Technology, Inc. stock for Q3 2017, down 22% quarter-over-quarter.
- 1 fund opened new Rubicon Technology, Inc. positions in Q3 2017 and 4 closed out, a net change of -3 holders.
- The largest Rubicon Technology, Inc. buyer in Q3 2017 was Bridgeway Capital Management, an estimated $268K added.
- The largest Rubicon Technology, Inc. seller in Q3 2017 was Fidelity Investments, an estimated $1.19M sold.
Based on aggregated 13F filings for Q3 2017.