RBCN

Rubicon Technology, Inc.

Delisted

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

4 hedge funds and large institutions have $257K invested in Rubicon Technology, Inc. in 2022 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 0 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
4
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 +$23.2K
2 +$1.07K

Top Sellers

1 -$194K
2 -$100K
3 -$76K
4
EA
Ellsworth Advisors
Ohio
-$54K
5
Citadel Advisors
Citadel Advisors
Florida
-$46K
Name Holding Trade Value Shares
Change
Change in
Stake
1
$223K
2
$23.2K
3
$10K
4
5
6
7
8
9
10
11
12
13
14