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ZIXI

Zix Corporation
ZIXI

Delisted

ZIXI was delisted on the 22nd of December, 2021.

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135 hedge funds and large institutions have $197M invested in Zix Corporation in 2015 Q4 according to their latest regulatory filings, with 28 funds opening new positions, 50 increasing their positions, 28 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

180% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 10

79% more repeat investments, than reductions

Existing positions increased: 50 | Existing positions reduced: 28

34% more capital invested

Capital invested by funds: $148M → $197M (+$49.6M)

15% more funds holding

Funds holding: 117 → 135 (+18)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

50% less call options, than puts

Call options by funds: $82K | Put options by funds: $164K

Holders
135
Holders Change
+18
Holders Change %
+15.38%
% of All Funds
3.54%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
28
Increased
50
Reduced
28
Closed
10
Calls
$82K
Puts
$164K
Net Calls
-$82K
Net Calls Change
-$80K

Top Buyers

Rank Fund Capital Flow
1
DCM
Driehaus Capital Management
Illinois
+$6.17M
2
NI
Numeric Investors
Massachusetts
+$5.53M
3
Renaissance Technologies
Renaissance Technologies
New York
+$2.65M
4
TC
TFS Capital
Pennsylvania
+$2.17M
5
Millennium Management
Millennium Management
New York
+$2.1M

Top Sellers

Rank Fund Capital Flow
1
MC
MIG Capital
California
-$9.27M
2
Wellington Management Group
Wellington Management Group
Massachusetts
-$7.63M
3
EC
Engaged Capital
California
-$3.37M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
-$2.59M
5
KCM
Kornitzer Capital Management
Kansas
-$2.45M
Name Holding Trade Value Shares
Change 		Change in
Stake
Two Sigma Investments
26
Two Sigma Investments
New York
$2.14M +$757K +147,710 +54%
CPA
27
Cowen Prime Advisors
New York
$2.08M +$2.1M +409,000 New
RA
28
Royce & Associates
New York
$2.05M – – –
Bank of New York Mellon
29
Bank of New York Mellon
New York
$2.05M -$106K -20,691 -5%
EI
30
EAM Investors
California
$2.01M +$7.97K +1,556 +0.4%
Morgan Stanley
31
Morgan Stanley
New York
$1.95M +$151K +29,434 +8%
PCM
32
Perkins Capital Management
Minnesota
$1.58M -$12.6K -2,450 -0.8%
WCM
33
Washington Capital Management
Washington
$1.5M -$13.7K -2,675 -0.9%
Arrowstreet Capital
34
Arrowstreet Capital
Massachusetts
$1.43M +$739K +144,207 +105%
GC
35
Globeflex Capital
California
$1.33M +$379K +73,900 +39%
California Public Employees Retirement System
36
California Public Employees Retirement System
California
$1.28M +$441K +86,100 +52%
HighTower Advisors
37
HighTower Advisors
Illinois
$1.22M -$4.61K -900 -0.4%
KCM
38
Kornitzer Capital Management
Kansas
$1.21M -$2.45M -478,800 -67%
BCM
39
Bridgeway Capital Management
Texas
$1.19M – – –
AQR Capital Management
40
AQR Capital Management
Connecticut
$1.16M +$204K +39,756 +21%
BA
41
BlackRock Advisors
Delaware
$1.13M +$106K +20,763 +10%
JP Morgan Chase
42
JP Morgan Chase
New York
$1.1M +$15K +2,925 +1%
TCM
43
Timpani Capital Management
Wisconsin
$1.08M +$1.09M +211,909 New
EIM
44
Essex Investment Management
Massachusetts
$1.04M -$54.7K -10,670 -5%
BIM
45
BlackRock Investment Management
Delaware
$1.03M +$1.79K +350 +0.2%
TCIM
46
TIAA CREF Investment Management
New York
$986K -$60.9K -11,877 -6%
PM
47
Penbrook Management
New York
$797K -$1.17M -228,050 -59%
RFC
48
Russell Frank Company
Washington
$714K +$316K +61,600 +81%
BIM
49
Bogle Investment Management
Massachusetts
$714K +$721K +140,643 New
WPC
50
White Pine Capital
Minnesota
$666K -$29.1K -5,675 -4%
1
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ZIXI Hedge Fund Activity: Q4 2015 in Review

135 of the 3,812 institutional investors tracked by Wall St. Rank reported a position in Zix Corporation (ZIXI) for Q4 2015, worth a combined $197M — up 34% from $148M a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new ZIXI positions and 10 closed out — a net gain of 18 holders — while 50 added to existing stakes and 28 trimmed.

The largest buyer was Driehaus Capital Management, opening a new position worth an estimated $6.17M. The largest seller was MIG Capital, exiting entirely with an estimated $9.27M sold.

  • 135 institutional investors held Zix Corporation (ZIXI) as of Q4 2015, up from 117 in Q3 2015.
  • Funds reported $197M of Zix Corporation stock for Q4 2015, up 34% quarter-over-quarter.
  • 28 funds opened new Zix Corporation positions in Q4 2015 and 10 closed out, a net change of +18 holders.
  • The largest Zix Corporation buyer in Q4 2015 was Driehaus Capital Management, an estimated $6.17M added.
  • The largest Zix Corporation seller in Q4 2015 was MIG Capital, an estimated $9.27M sold.

Based on aggregated 13F filings for Q4 2015.