RBCN

Rubicon Technology, Inc.

Delisted

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

16 hedge funds and large institutions have $5.48M invested in Rubicon Technology, Inc. in 2019 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 5 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
16
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 +$24.1K
2 +$3K
3 +$3K
4
Northern Trust
Northern Trust
Illinois
+$48
Name Holding Trade Value Shares
Change
Change in
Stake
1
$2.15M
2
$1.07M
3
$813K
4
$650K
5
$413K
6
$217K
7
$94K
8
$47K
9
$9K
10
$7K
11
$6K
12
$3K
13
$3K
14
$1K
15
$1K
16
17