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RBCN

Rubicon Technology, Inc.
RBCN

Delisted

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

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16 hedge funds and large institutions have $4.64M invested in Rubicon Technology, Inc. in 2020 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 4 increasing their positions, 4 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more first-time investments, than exits

New positions opened: 3 | Existing positions closed: 2

0% more funds holding

Funds holding: 16 → 16 (0)

0% more repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 4

15% less capital invested

Capital invested by funds: $5.48M → $4.64M (-$843K)

Holders
16
Holders Change
–
Holders Change %
0%
% of All Funds
0.35%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
3
Increased
4
Reduced
4
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$23.1K
2
UBS Group
UBS Group
Switzerland
+$15.7K
3
Morgan Stanley
Morgan Stanley
New York
+$10.7K
4
Victory Capital Management
Victory Capital Management
Texas
+$7.15K
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$1.83K

Top Sellers

Rank Fund Capital Flow
1
RGI
River Global Investors
United Kingdom
-$311K
2
AI
Ariel Investments
Illinois
-$98.7K
3
Renaissance Technologies
Renaissance Technologies
New York
-$64.3K
4
Deutsche Bank
Deutsche Bank
Germany
-$47K
5
TRCT
Tower Research Capital (TRC)
New York
-$3K
Name Holding Trade Value Shares
Change 		Change in
Stake
BP
1
Bandera Partners
New York
$1.99M – – –
Renaissance Technologies
2
Renaissance Technologies
New York
$931K -$64.3K -7,500 -6%
AI
3
Ariel Investments
Illinois
$514K -$98.7K -11,510 -15%
RGI
4
River Global Investors
United Kingdom
$454K -$311K -36,254 -37%
BlackRock
5
BlackRock
New York
$382K – – –
Vanguard Group
6
Vanguard Group
Pennsylvania
$222K +$23.1K +2,700 +10%
Geode Capital Management
7
Geode Capital Management
Massachusetts
$86K +$1.83K +214 +2%
Morgan Stanley
8
Morgan Stanley
New York
$15K +$10.7K +1,250 +172%
UBS Group
9
UBS Group
Switzerland
$15K +$15.7K +1,829 +1,306%
Northern Trust
10
Northern Trust
Illinois
$8K -$446 -52 -5%
Bank of America
11
Bank of America
North Carolina
$6K – – –
Victory Capital Management
12
Victory Capital Management
Texas
$6K +$7.15K +834 New
Osaic Holdings
13
Osaic Holdings
Arizona
$3K +$3.13K +365 New
BFC
14
Bedel Financial Consulting
Indiana
$1K – – –
Deutsche Bank
15
Deutsche Bank
Germany
– -$47K -5,700 Closed
TRCT
16
Tower Research Capital (TRC)
New York
– -$3K -388 Closed
Wells Fargo
17
Wells Fargo
California
– +$129 +15 New

RBCN Hedge Fund Activity: Q1 2020 in Review

16 of the 4,538 institutional investors tracked by Wall St. Rank reported a position in Rubicon Technology, Inc. (RBCN) for Q1 2020, worth a combined $4.64M — down 15% from $5.48M a quarter earlier.

Buyers outnumbered sellers: 3 funds opened new RBCN positions and 2 closed out — a net gain of 1 holder — while 4 added to existing stakes and 4 trimmed.

The largest buyer was Vanguard Group, adding an estimated $23.1K. The largest seller was River Global Investors, cutting an estimated $311K.

  • 16 institutional investors held Rubicon Technology, Inc. (RBCN) as of Q1 2020, unchanged from Q4 2019.
  • Funds reported $4.64M of Rubicon Technology, Inc. stock for Q1 2020, down 15% quarter-over-quarter.
  • 3 funds opened new Rubicon Technology, Inc. positions in Q1 2020 and 2 closed out, a net change of +1 holder.
  • The largest Rubicon Technology, Inc. buyer in Q1 2020 was Vanguard Group, an estimated $23.1K added.
  • The largest Rubicon Technology, Inc. seller in Q1 2020 was River Global Investors, an estimated $311K sold.

Based on aggregated 13F filings for Q1 2020.