GROUP ONE TRADING, L.P. - CHINA MING YANG WIND PWR GRO ownership

CHINA MING YANG WIND PWR GRO's ticker is MY and the CUSIP is 16951C108. A total of 23 filers reported holding CHINA MING YANG WIND PWR GRO in Q4 2013. The put-call ratio across all filers is 2.95 and the average weighting 0.9%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of CHINA MING YANG WIND PWR GRO
ValueSharesWeighting
Q3 2015$33,000
-32.7%
16,910
-4.0%
0.00%
-100.0%
Q2 2015$49,000
-19.7%
17,610
-33.3%
0.00%0.0%
Q1 2015$61,000
-19.7%
26,412
-24.3%
0.00%0.0%
Q4 2014$76,000
-57.3%
34,900
-40.4%
0.00%
-66.7%
Q3 2014$178,000
+22.8%
58,538
+38.9%
0.00%
+50.0%
Q2 2014$145,000
+7150.0%
42,138
+5227.2%
0.00%
Q1 2014$2,000
-97.8%
791
-97.9%
0.00%
-100.0%
Q4 2013$91,000
+193.5%
37,181
+186.0%
0.00%0.0%
Q3 2013$31,00013,0000.00%
Other shareholders
CHINA MING YANG WIND PWR GRO shareholders Q4 2013
NameSharesValueWeighting ↓
Blenheim Capital Management, L.L.C. 6,153,907$15,077,00021.90%
Hillhouse Capital Management 3,153,414$7,726,0000.85%
ARDSLEY ADVISORY PARTNERS LP 450,000$1,103,0000.15%
PRELUDE CAPITAL MANAGEMENT, LLC 127,200$312,0000.05%
Veritas Asset Management LLP 400,000$980,0000.02%
FIRST MANHATTAN CO. LLC. 594,900$1,457,0000.01%
Tower Research Capital LLC (TRC) 17,001$42,0000.01%
Quantitative Investment Management, LLC 11,900$29,0000.00%
Invesco Ltd. 2,526,856$6,191,0000.00%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 324,600$695,0000.00%
View complete list of CHINA MING YANG WIND PWR GRO shareholders