NEEDHAM INVESTMENT MANAGEMENT LLC - HORTONWORKS INC ownership

HORTONWORKS INC's ticker is HDP and the CUSIP is 440894103. A total of 108 filers reported holding HORTONWORKS INC in Q1 2017. The put-call ratio across all filers is 0.19 and the average weighting 0.1%.

Quarter-by-quarter ownership
NEEDHAM INVESTMENT MANAGEMENT LLC ownership history of HORTONWORKS INC
ValueSharesWeighting
Q1 2017$245,000
-63.2%
25,000
-68.8%
0.06%
-62.9%
Q4 2016$665,000
+218.2%
80,000
+220.0%
0.17%
+209.1%
Q3 2016$209,00025,0000.06%
Other shareholders
HORTONWORKS INC shareholders Q1 2017
NameSharesValueWeighting ↓
Calixto Global Investors, LP 623,828$14,230,0005.11%
KOPP INVESTMENT ADVISORS LLC 238,013$5,429,0004.57%
RGM Capital, LLC 2,171,836$49,540,0003.94%
DARUMA CAPITAL MANAGEMENT LLC 1,634,017$37,272,0003.51%
Portolan Capital Management 1,539,475$35,115,0003.46%
Garelick Capital Partners, LP 876,985$20,004,0003.30%
Index Venture Associates V Ltd 1,150,254$26,237,0003.24%
Lyon Street Capital, LLC 204,885$4,673,0002.91%
Millrace Asset Group, Inc. 158,000$3,604,0002.81%
TREMBLANT CAPITAL GROUP 2,327,665$53,094,0002.79%
View complete list of HORTONWORKS INC shareholders