Sina Corp (NQ: SINA)
55.85 USD  UNCHANGED
Official Closing Price  /  Updated: 8:10 PM EDT, Apr 22, 2014  /  Add to My Watchlist      
CALL Options - April 25 2014
Symbol Strike Price Change $ Bid Ask Volume Open Interest
SINA140425C00050500 50.50 N/A +0.00 4.850 7.050 0 0
SINA140425C00051000 51.00 N/A +0.00 4.350 6.600 0 0
SINA140425C00051500 51.50 N/A +0.00 3.900 4.950 0 0
SINA140425C00052000 52.00 2.580 +0.00 3.500 4.250 0 27
SINA140425C00052500 52.50 5.000 +0.00 3.300 3.850 0 200
SINA140425C00053000 53.00 2.950 +0.00 2.800 3.300 0 2
SINA140425C00053500 53.50 2.900 +0.00 2.300 3.000 0 36
SINA140425C00054000 54.00 2.600 +0.00 2.110 2.510 1 16
SINA140425C00054500 54.50 3.200 +0.00 1.910 2.170 0 14
SINA140425C00055000 55.00 1.700 +0.00 1.520 1.790 114 1,206
SINA140425C00055500 55.50 1.250 +0.00 1.310 1.530 36 452
SINA140425C00056000 56.00 1.310 +0.00 1.070 1.250 141 386
SINA140425C00056500 56.50 0.9600 +0.00 0.5900 0.9900 132 273
SINA140425C00057000 57.00 0.7300 +0.00 0.6500 0.8500 173 421
SINA140425C00057500 57.50 0.5300 +0.00 0.5300 0.7000 146 197
SINA140425C00058000 58.00 0.4200 +0.00 0.4000 0.5400 367 411
SINA140425C00058500 58.50 0.4800 +0.00 0.3300 0.4600 8 208
SINA140425C00059000 59.00 0.4100 +0.00 0.2600 0.3700 23 271
SINA140425C00059500 59.50 0.2200 +0.00 0.1700 0.2800 99 137
SINA140425C00060000 60.00 0.1600 +0.00 0.1400 0.2400 133 1,627
SINA140425C00060500 60.50 0.2100 +0.00 0.1000 0.1600 18 223
SINA140425C00061000 61.00 0.1500 +0.00 0.0600 0.1800 110 444
PUT Options - April 25 2014
Symbol Strike Price Change $ Bid Ask Volume Open Interest
SINA140425P00050500 50.50 1.080 +0.00 0.0200 0.1400 0 500
SINA140425P00051000 51.00 0.0900 +0.00 0.0400 0.1100 2 12
SINA140425P00051500 51.50 0.1400 +0.00 0.0500 0.1700 101 19
SINA140425P00052000 52.00 0.1600 +0.00 0.1000 0.2100 6 122
SINA140425P00052500 52.50 0.2000 +0.00 0.1700 0.2500 482 629
SINA140425P00053000 53.00 0.2900 +0.00 0.2100 0.3400 115 105
SINA140425P00053500 53.50 0.3200 +0.00 0.3200 0.4200 100 26
SINA140425P00054000 54.00 0.4600 +0.00 0.4100 0.5700 51 127
SINA140425P00054500 54.50 0.6500 +0.00 0.5600 0.7100 26 36
SINA140425P00055000 55.00 0.9000 +0.00 0.6800 0.8900 96 730
SINA140425P00055500 55.50 1.080 +0.00 0.9800 1.110 101 94
SINA140425P00056000 56.00 1.300 +0.00 1.210 1.390 242 34
SINA140425P00056500 56.50 1.870 +0.00 1.510 1.760 135 70
SINA140425P00057000 57.00 2.020 +0.00 1.760 2.250 10 329
SINA140425P00057500 57.50 1.530 +0.00 2.150 2.680 1 21
SINA140425P00058000 58.00 2.910 +0.00 2.380 3.100 0 837
SINA140425P00058500 58.50 2.650 +0.00 2.800 3.500 0 12
SINA140425P00059000 59.00 3.150 +0.00 3.250 3.950 0 330
SINA140425P00059500 59.50 3.800 +0.00 3.650 4.400 0 5
SINA140425P00060000 60.00 4.500 +0.00 4.250 4.850 0 226
SINA140425P00060500 60.50 N/A +0.00 4.350 5.350 0 0
SINA140425P00061000 61.00 6.900 +0.00 5.000 5.900 0 50
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