Herald Investment Management Ltd - 21VIANET GROUP INC ownership

21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 81 filers reported holding 21VIANET GROUP INC in Q1 2016. The put-call ratio across all filers is 5.83 and the average weighting 0.8%.

Quarter-by-quarter ownership
Herald Investment Management Ltd ownership history of 21VIANET GROUP INC
ValueSharesWeighting
Q2 2017$324,000
-9.0%
65,0000.0%0.11%
-14.6%
Q1 2017$356,000
-21.6%
65,0000.0%0.13%
-33.7%
Q4 2016$454,000
-12.0%
65,0000.0%0.20%
+2.6%
Q3 2016$516,000
-22.1%
65,0000.0%0.19%
-31.0%
Q2 2016$662,000
-49.1%
65,0000.0%0.28%
-49.9%
Q1 2016$1,300,000
-5.5%
65,0000.0%0.55%
-3.8%
Q4 2015$1,375,000
+15.8%
65,0000.0%0.58%
+9.3%
Q3 2015$1,187,000
+5.6%
65,0000.0%0.53%
+29.6%
Q1 2015$1,124,00065,0000.41%
Other shareholders
21VIANET GROUP INC shareholders Q1 2016
NameSharesValueWeighting ↓
DUMAC, INC. 94,702$919,0004.28%
Dalton Investments LLC 491,700$4,769,0002.04%
NF Trinity Capital (Hong Kong) Ltd 443,800$4,305,0000.59%
Temasek Holdings (Private) Ltd 10,778,004$104,547,0000.55%
Krane Funds Advisors LLC 1,169,336$11,342,0000.49%
FIL Ltd 5,843,582$56,683,0000.08%
Penserra Capital Management LLC 137,716$1,335,0000.08%
FNY Investment Advisers, LLC 11,000$106,0000.04%
PRELUDE CAPITAL MANAGEMENT, LLC 42,000$407,0000.03%
Connor, Clark & Lunn Investment Management Ltd. 352,935$3,423,0000.02%
View complete list of 21VIANET GROUP INC shareholders