RBCN

Rubicon Technology, Inc.

Delisted

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

18 hedge funds and large institutions have $5.92M invested in Rubicon Technology, Inc. in 2019 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 2 increasing their positions, 7 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
18
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 +$5.5K
2 +$2.42K

Top Sellers

1 -$67.5K
2 -$63.9K
3 -$39.1K
4
UBS Group
UBS Group
Switzerland
-$7.31K
5
TRCT
Tower Research Capital (TRC)
New York
-$1.64K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.08M
2
$1.17M
3
$842K
4
$779K
5
$401K
6
$211K
7
$178K
8
$117K
9
$91K
10
$12K
11
$9K
12
$6K
13
$6K
14
$6K
15
$1K
16
$1K