BATS BZX Real-Time Price
As of 9:49am ET
 +0.015 / +0.33%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $217.7 thousand shares of ZIXI during the quarter ended December 2014 and now own 61.47% of the total shares outstanding. This majority interest is a greater percentage than is typical for companies in the Internet Software/Services industry and highlights that the smart money sees this stock as an important holding.
Other institutional38.85%
Mutual fund holders22.62%
Individual stakeholders16.66%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2015PENSERRA CAPITAL MANAGEMENT LLC  Bought 146.9 Thousand shares of Zix Corp
3/31/2015OXFORD ASSET MANAGEMENT LLP  Bought 54.9 Thousand shares of Zix Corp
3/31/2015ACADIAN ASSET MANAGEMENT LLC  Sold 178.9 Thousand shares of Zix Corp

Top 10 Owners of Zix Corp

Total value ($)Shares
bought / sold
Wellington Management Co. LLP11.55%6,579,42225,857,128+296,637+4.72%
BlackRock Fund Advisors6.73%3,833,42315,065,352+289,748+8.18%
MIG Capital LLC4.07%2,319,4539,115,45000.00%
The Vanguard Group, Inc.3.17%1,808,6197,107,873+91,918+5.35%
Kornitzer Capital Management, Inc...2.72%1,548,2006,084,426-131,000-7.80%
Renaissance Technologies LLC2.63%1,500,5925,897,327+123,092+8.94%
Dimensional Fund Advisors LP2.55%1,455,1295,718,657+90,322+6.62%
Hawk Ridge Management LLC1.98%1,125,8764,424,693+681,149+153.16%
Royce & Associates LLC1.94%1,104,2004,339,506+159,600+16.90%
Kestrel Investment Management Cor...1.79%1,019,0004,004,670-34,100-3.24%

Top 10 Mutual Funds Holding Zix Corp

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Buffalo Emerging Opportunities Fu...2.72%1,548,2006,084,426-131,000-7.80%
British Columbia Inv Management C...2.06%1,176,0184,621,751+465,018+65.40%
iShares Russell 2000 ETF1.79%1,020,0364,008,741+80,360+8.55%
Vanguard Total Stock Market Index...1.77%1,006,6913,956,29600.00%
PureFunds ISE Cyber Security ETF1.69%962,1363,781,194+146,934+18.02%
Perritt Micro Cap Opportunities F...1.34%763,4163,000,225+763,416--
Vanguard Extended Market Index Fu...0.98%559,8172,200,08100.00%
iShares Russell 2000 Growth ETF0.82%466,8111,834,567-2,898-0.62%
Royce Micro Cap Fund0.76%435,6001,711,908-70,400-13.91%
DFA US Micro Cap Portfolio0.74%422,0751,658,755+15,399+3.79%

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