RBCN

Rubicon Technology, Inc.

Delisted

RBCN was delisted on the 29th of December, 2022.

20 hedge funds and large institutions have $4.78M invested in Rubicon Technology, Inc. in 2021 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 1 increasing their positions, 6 reducing their positions, and 0 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
20
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$12.1K
2 +$4.88K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.32M
2
$892K
3
$725K
4
$369K
5
$201K
6
$110K
7
$103K
8
$26K
9
$15K
10
$7K
11
$4K
12
$3K
13
$1.32K
14
$1K
15
$1K
16
$1K
17