Parallax Volatility Advisers, L.P. - SINA CORP ownership

SINA CORP's ticker is SINA and the CUSIP is G81477104. A total of 169 filers reported holding SINA CORP in Q4 2019. The put-call ratio across all filers is 1.27 and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of SINA CORP
ValueSharesWeighting
Q4 2019$8,689,000
+368.7%
217,541
+361.3%
0.01%
+400.0%
Q3 2019$1,854,000
-44.6%
47,154
-39.1%
0.00%
-50.0%
Q2 2019$3,348,000
+61.0%
77,431
+121.3%
0.00%
+100.0%
Q1 2019$2,079,000
-92.3%
34,982
-93.0%
0.00%
-94.4%
Q4 2018$26,950,000
-25.7%
502,447
-3.8%
0.04%
-18.2%
Q3 2018$36,284,000
+21.7%
522,230
+48.3%
0.04%
+4.8%
Q2 2018$29,816,000
+379.5%
352,058
+468.0%
0.04%
+425.0%
Q4 2017$6,218,000
+2059.0%
61,987
+2370.6%
0.01%
Q3 2017$288,000
+185.1%
2,509
+79.2%
0.00%
Q1 2017$101,000
-99.5%
1,400
-99.6%
0.00%
-100.0%
Q4 2016$21,059,000
-20.7%
346,402
-3.7%
0.04%
-16.3%
Q3 2016$26,558,000
+60.9%
359,713
+13.0%
0.05%
+48.5%
Q2 2016$16,506,000
+16.2%
318,207
+6.1%
0.03%
+3.1%
Q1 2016$14,207,000
-29.0%
299,890
-25.9%
0.03%
-20.0%
Q4 2015$20,006,000
+28.3%
404,979
+4.2%
0.04%
+14.3%
Q3 2015$15,592,000
+79.3%
388,686
+139.3%
0.04%
+84.2%
Q2 2015$8,696,000
+61.7%
162,400
-2.9%
0.02%
+46.2%
Q1 2015$5,377,000
-81.8%
167,269
-78.9%
0.01%
-85.1%
Q4 2014$29,588,000
+12.5%
790,940
+23.7%
0.09%
+4.8%
Q3 2014$26,291,000
+630.5%
639,157
+784.5%
0.08%
+418.8%
Q2 2014$3,599,000
+169.6%
72,260
+225.3%
0.02%
+100.0%
Q1 2014$1,335,000
-94.0%
22,210
-91.6%
0.01%
-92.7%
Q4 2013$22,253,000
+27.4%
264,139
+22.7%
0.11%
+18.5%
Q3 2013$17,468,000
+25.6%
215,305
-13.7%
0.09%
+43.8%
Q2 2013$13,913,000249,5840.06%
Other shareholders

There were no reported owners of SINA CORP in Q4 2019.

NameSharesValueWeighting ↓
View complete list of SINA CORP shareholders