WELLINGTON MANAGEMENT GROUP LLP - 21VIANET GROUP INC ownership

21VIANET GROUP INC's ticker is VNET and the CUSIP is 90138A103. A total of 84 filers reported holding 21VIANET GROUP INC in Q4 2015. The put-call ratio across all filers is 6.40 and the average weighting 0.7%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of 21VIANET GROUP INC
ValueSharesWeighting
Q4 2022$6,993,010
+162.4%
1,233,335
+154.5%
0.00%0.0%
Q3 2022$2,665,000
-60.9%
484,561
-57.1%
0.00%0.0%
Q2 2022$6,815,000
+1971.4%
1,128,420
+10983.6%
0.00%
Q1 2021$329,000
-99.4%
10,181
-99.6%
0.00%
-100.0%
Q3 2015$51,177,000
-47.1%
2,799,583
-40.6%
0.01%
-44.0%
Q2 2015$96,721,000
+1.4%
4,713,544
-12.7%
0.02%0.0%
Q1 2015$95,394,000
+94.2%
5,401,710
+70.1%
0.02%
+92.3%
Q4 2014$49,128,000
-23.9%
3,175,717
-11.4%
0.01%
-27.8%
Q3 2014$64,515,000
-53.0%
3,584,136
-21.7%
0.02%
-51.4%
Q2 2014$137,216,000
+67.2%
4,578,441
+60.2%
0.04%
+60.9%
Q1 2014$82,047,000
+2.4%
2,858,799
-16.1%
0.02%0.0%
Q4 2013$80,115,000
+265.6%
3,406,251
+156.3%
0.02%
+228.6%
Q3 2013$21,916,000
+34.2%
1,329,028
-7.8%
0.01%
+40.0%
Q2 2013$16,326,0001,440,8850.01%
Other shareholders
21VIANET GROUP INC shareholders Q4 2015
NameSharesValueWeighting ↓
MY.Alpha Management HK Advisors Ltd 7,005,700$22,698,0007.35%
BLOOM TREE PARTNERS, LLC 1,813,294$5,875,0732.86%
Maso Capital Partners Ltd 1,279,834$4,1472.75%
Oasis Management Co Ltd. 3,405,400$11,033,4961.77%
Anson Funds Management LP 3,778,906$12,243,6561.01%
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 922,091$2,987,5750.30%
Hel Ved Capital Management Ltd 163,000$528,1200.26%
Aspex Management (HK) Ltd 2,964,552$9,6050.24%
Blackstone Inc. 10,402,130$33,702,9010.14%
BARDIN HILL MANAGEMENT PARTNERS LP 169,500$5490.14%
View complete list of 21VIANET GROUP INC shareholders