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Symbol:        VL Survey Page (2014-11-21)Premium Content

Thoratec Corp (THOR)
As of Dec 19 2014 4:53PM
Option Ticker C/P Expiration Strike Bid Premium Ask Premium
THOR 141220C00018000 C 12/20/14 18.0 12.80 15.30
THOR 141220C00019000 C 12/20/14 19.0 11.40 15.50
THOR 141220C00020000 C 12/20/14 20.0 10.40 14.40
THOR 141220C00021000 C 12/20/14 21.0 9.40 13.40
THOR 141220C00022000 C 12/20/14 22.0 8.80 12.20
THOR 141220C00023000 C 12/20/14 23.0 7.80 11.70
THOR 141220C00024000 C 12/20/14 24.0 6.80 10.30
THOR 141220C00025000 C 12/20/14 25.0 6.00 8.10
THOR 141220C00026000 C 12/20/14 26.0 4.80 8.40
THOR 141220C00027000 C 12/20/14 27.0 3.80 6.10
THOR 141220C00028000 C 12/20/14 28.0 2.85 5.10
THOR 141220C00029000 C 12/20/14 29.0 3.40 4.00
THOR 141220C00030000 C 12/20/14 30.0 2.40 3.00
THOR 141220C00031000 C 12/20/14 31.0 1.50 2.70
THOR 141220C00032000 C 12/20/14 32.0 0.40 1.00
THOR 141220C00033000 C 12/20/14 33.0 0.00 0.50
THOR 141220C00034000 C 12/20/14 34.0 0.00 0.50
THOR 141220C00035000 C 12/20/14 35.0 0.00 0.50
THOR 141220C00036000 C 12/20/14 36.0 0.00 0.50
THOR 141220C00037000 C 12/20/14 37.0 0.00 0.50
THOR 141220C00038000 C 12/20/14 38.0 0.00 0.50
THOR 141220P00018000 P 12/20/14 18.0 0.00 0.45
THOR 141220P00019000 P 12/20/14 19.0 0.00 0.45
THOR 141220P00020000 P 12/20/14 20.0 0.00 0.45
THOR 141220P00021000 P 12/20/14 21.0 0.00 0.45
THOR 141220P00022000 P 12/20/14 22.0 0.00 0.50
THOR 141220P00023000 P 12/20/14 23.0 0.00 0.45
THOR 141220P00024000 P 12/20/14 24.0 0.00 0.45
THOR 141220P00025000 P 12/20/14 25.0 0.00 0.45
THOR 141220P00026000 P 12/20/14 26.0 0.00 0.50
THOR 141220P00027000 P 12/20/14 27.0 0.00 0.50
THOR 141220P00028000 P 12/20/14 28.0 0.00 0.50
THOR 141220P00029000 P 12/20/14 29.0 0.00 0.50
THOR 141220P00030000 P 12/20/14 30.0 0.00 0.50
THOR 141220P00031000 P 12/20/14 31.0 0.00 0.50
THOR 141220P00032000 P 12/20/14 32.0 0.00 0.50
THOR 141220P00033000 P 12/20/14 33.0 0.00 1.10
THOR 141220P00034000 P 12/20/14 34.0 0.00 2.55
THOR 141220P00035000 P 12/20/14 35.0 0.85 4.20
THOR 141220P00036000 P 12/20/14 36.0 1.50 4.30
THOR 141220P00037000 P 12/20/14 37.0 2.45 5.30
THOR 141220P00038000 P 12/20/14 38.0 3.30 7.20
THOR 150117C00014000 C 01/17/15 14.0 16.80 20.80
THOR 150117C00015000 C 01/17/15 15.0 15.40 19.80
THOR 150117C00016000 C 01/17/15 16.0 14.90 18.60
THOR 150117C00017000 C 01/17/15 17.0 13.90 17.60
THOR 150117C00018000 C 01/17/15 18.0 12.40 16.90
THOR 150117C00019000 C 01/17/15 19.0 11.80 15.70
THOR 150117C00020000 C 01/17/15 20.0 10.90 14.70
THOR 150117C00021000 C 01/17/15 21.0 9.60 13.80
THOR 150117C00022000 C 01/17/15 22.0 8.90 12.70
THOR 150117C00023000 C 01/17/15 23.0 7.90 11.70
THOR 150117C00024000 C 01/17/15 24.0 6.90 10.80
THOR 150117C00025000 C 01/17/15 25.0 7.10 8.50
THOR 150117C00026000 C 01/17/15 26.0 4.90 8.60
THOR 150117C00027000 C 01/17/15 27.0 3.90 7.70
THOR 150117C00028000 C 01/17/15 28.0 3.10 6.50
THOR 150117C00029000 C 01/17/15 29.0 2.20 5.80
THOR 150117C00030000 C 01/17/15 30.0 2.35 3.50
THOR 150117C00031000 C 01/17/15 31.0 1.85 2.55
THOR 150117C00032000 C 01/17/15 32.0 1.25 1.60
THOR 150117C00033000 C 01/17/15 33.0 0.75 0.80
THOR 150117C00034000 C 01/17/15 34.0 0.40 0.65
THOR 150117C00035000 C 01/17/15 35.0 0.20 0.40
THOR 150117C00036000 C 01/17/15 36.0 0.00 0.70
THOR 150117C00037000 C 01/17/15 37.0 0.00 0.50
THOR 150117C00038000 C 01/17/15 38.0 0.00 0.50
THOR 150117C00039000 C 01/17/15 39.0 0.00 0.50
THOR 150117C00040000 C 01/17/15 40.0 0.00 0.45
THOR 150117C00041000 C 01/17/15 41.0 0.00 0.50
THOR 150117C00042000 C 01/17/15 42.0 0.00 0.45
THOR 150117C00043000 C 01/17/15 43.0 0.00 0.45
THOR 150117C00044000 C 01/17/15 44.0 0.00 0.50
THOR 150117C00045000 C 01/17/15 45.0 0.00 0.45
THOR 150117C00046000 C 01/17/15 46.0 0.00 0.55
THOR 150117C00047000 C 01/17/15 47.0 0.00 0.50
THOR 150117C00048000 C 01/17/15 48.0 0.00 0.50
THOR 150117C00049000 C 01/17/15 49.0 0.00 0.50
THOR 150117P00014000 P 01/17/15 14.0 0.00 0.50
THOR 150117P00015000 P 01/17/15 15.0 0.00 0.50
THOR 150117P00016000 P 01/17/15 16.0 0.00 0.50
THOR 150117P00017000 P 01/17/15 17.0 0.00 0.50
THOR 150117P00018000 P 01/17/15 18.0 0.00 0.50
THOR 150117P00019000 P 01/17/15 19.0 0.00 0.50
THOR 150117P00020000 P 01/17/15 20.0 0.00 0.50
THOR 150117P00021000 P 01/17/15 21.0 0.00 0.50
THOR 150117P00022000 P 01/17/15 22.0 0.00 0.50
THOR 150117P00023000 P 01/17/15 23.0 0.00 0.55
THOR 150117P00024000 P 01/17/15 24.0 0.00 0.50
THOR 150117P00025000 P 01/17/15 25.0 0.00 0.50
THOR 150117P00026000 P 01/17/15 26.0 0.00 0.50
THOR 150117P00027000 P 01/17/15 27.0 0.00 0.50
THOR 150117P00028000 P 01/17/15 28.0 0.00 0.55
THOR 150117P00029000 P 01/17/15 29.0 0.05 0.50
THOR 150117P00030000 P 01/17/15 30.0 0.15 0.60
THOR 150117P00031000 P 01/17/15 31.0 0.30 0.55
THOR 150117P00032000 P 01/17/15 32.0 0.55 0.85
THOR 150117P00033000 P 01/17/15 33.0 1.00 1.30
THOR 150117P00034000 P 01/17/15 34.0 1.60 2.55
THOR 150117P00035000 P 01/17/15 35.0 1.60 3.20
THOR 150117P00036000 P 01/17/15 36.0 1.75 4.20
THOR 150117P00037000 P 01/17/15 37.0 2.55 5.30
THOR 150117P00038000 P 01/17/15 38.0 3.30 6.30
THOR 150117P00039000 P 01/17/15 39.0 4.40 7.30
THOR 150117P00040000 P 01/17/15 40.0 5.50 8.30
THOR 150117P00041000 P 01/17/15 41.0 6.40 9.30
THOR 150117P00042000 P 01/17/15 42.0 7.40 11.10
THOR 150117P00043000 P 01/17/15 43.0 8.40 11.30
THOR 150117P00044000 P 01/17/15 44.0 9.40 13.10
THOR 150117P00045000 P 01/17/15 45.0 10.40 14.10
THOR 150117P00046000 P 01/17/15 46.0 11.40 15.10
THOR 150117P00047000 P 01/17/15 47.0 12.40 16.10
THOR 150117P00048000 P 01/17/15 48.0 13.40 17.10
THOR 150117P00049000 P 01/17/15 49.0 14.40 18.10
THOR 150417C00013000 C 04/17/15 13.0 17.60 21.80
THOR 150417C00014000 C 04/17/15 14.0 16.60 21.10
THOR 150417C00015000 C 04/17/15 15.0 15.60 19.90
THOR 150417C00016000 C 04/17/15 16.0 14.60 18.90
THOR 150417C00017000 C 04/17/15 17.0 13.60 17.90
THOR 150417C00018000 C 04/17/15 18.0 12.90 17.00
THOR 150417C00019000 C 04/17/15 19.0 11.70 16.00
THOR 150417C00020000 C 04/17/15 20.0 10.90 15.00
THOR 150417C00021000 C 04/17/15 21.0 9.90 14.00
THOR 150417C00022000 C 04/17/15 22.0 8.70 13.00
THOR 150417C00023000 C 04/17/15 23.0 7.80 11.80
THOR 150417C00024000 C 04/17/15 24.0 6.80 11.20
THOR 150417C00025000 C 04/17/15 25.0 6.20 10.10
THOR 150417C00026000 C 04/17/15 26.0 5.30 8.60
THOR 150417C00027000 C 04/17/15 27.0 4.60 7.90
THOR 150417C00028000 C 04/17/15 28.0 3.80 7.10
THOR 150417C00029000 C 04/17/15 29.0 3.10 5.40
THOR 150417C00030000 C 04/17/15 30.0 3.90 4.50
THOR 150417C00031000 C 04/17/15 31.0 1.85 4.90
THOR 150417C00032000 C 04/17/15 32.0 2.75 3.30
THOR 150417C00033000 C 04/17/15 33.0 2.20 2.85
THOR 150417C00034000 C 04/17/15 34.0 1.75 2.30
THOR 150417C00035000 C 04/17/15 35.0 1.40 1.90
THOR 150417C00036000 C 04/17/15 36.0 1.00 1.80
THOR 150417C00037000 C 04/17/15 37.0 0.85 1.30
THOR 150417C00038000 C 04/17/15 38.0 0.60 1.30
THOR 150417C00039000 C 04/17/15 39.0 0.50 1.10
THOR 150417C00040000 C 04/17/15 40.0 0.00 1.80
THOR 150417C00041000 C 04/17/15 41.0 0.00 1.90
THOR 150417C00042000 C 04/17/15 42.0 0.00 0.65
THOR 150417C00043000 C 04/17/15 43.0 0.00 1.75
THOR 150417C00044000 C 04/17/15 44.0 0.00 4.10
THOR 150417C00045000 C 04/17/15 45.0 0.00 0.50
THOR 150417C00046000 C 04/17/15 46.0 0.00 0.50
THOR 150417C00047000 C 04/17/15 47.0 0.00 0.50
THOR 150417P00013000 P 04/17/15 13.0 0.00 0.50
THOR 150417P00014000 P 04/17/15 14.0 0.00 0.50
THOR 150417P00015000 P 04/17/15 15.0 0.00 0.50
THOR 150417P00016000 P 04/17/15 16.0 0.00 0.50
THOR 150417P00017000 P 04/17/15 17.0 0.00 0.50
THOR 150417P00018000 P 04/17/15 18.0 0.00 0.55
THOR 150417P00019000 P 04/17/15 19.0 0.00 1.05
THOR 150417P00020000 P 04/17/15 20.0 0.00 3.40
THOR 150417P00021000 P 04/17/15 21.0 0.00 0.50
THOR 150417P00022000 P 04/17/15 22.0 0.00 1.10
THOR 150417P00023000 P 04/17/15 23.0 0.00 0.50
THOR 150417P00024000 P 04/17/15 24.0 0.00 0.60
THOR 150417P00025000 P 04/17/15 25.0 0.00 2.25
THOR 150417P00026000 P 04/17/15 26.0 0.00 2.55
THOR 150417P00027000 P 04/17/15 27.0 0.00 2.50
THOR 150417P00028000 P 04/17/15 28.0 0.55 1.15
THOR 150417P00029000 P 04/17/15 29.0 0.35 2.50
THOR 150417P00030000 P 04/17/15 30.0 1.05 1.75
THOR 150417P00031000 P 04/17/15 31.0 0.70 3.60
THOR 150417P00032000 P 04/17/15 32.0 1.85 2.50
THOR 150417P00033000 P 04/17/15 33.0 2.35 2.95
THOR 150417P00034000 P 04/17/15 34.0 2.70 3.50
THOR 150417P00035000 P 04/17/15 35.0 3.60 4.10
THOR 150417P00036000 P 04/17/15 36.0 4.30 5.00
THOR 150417P00037000 P 04/17/15 37.0 5.00 5.70
THOR 150417P00038000 P 04/17/15 38.0 4.60 7.90
THOR 150417P00039000 P 04/17/15 39.0 5.40 8.70
THOR 150417P00040000 P 04/17/15 40.0 6.20 9.50
THOR 150417P00041000 P 04/17/15 41.0 6.70 10.80
THOR 150417P00042000 P 04/17/15 42.0 7.50 11.60
THOR 150417P00043000 P 04/17/15 43.0 8.40 12.60
THOR 150417P00044000 P 04/17/15 44.0 9.30 13.50
THOR 150417P00045000 P 04/17/15 45.0 10.30 14.40
THOR 150417P00046000 P 04/17/15 46.0 11.30 15.40
THOR 150417P00047000 P 04/17/15 47.0 12.40 16.40
THOR 150717C00019000 C 07/17/15 19.0 12.10 16.10
THOR 150717C00020000 C 07/17/15 20.0 10.90 15.40
THOR 150717C00021000 C 07/17/15 21.0 10.00 14.50
THOR 150717C00022000 C 07/17/15 22.0 9.30 13.40
THOR 150717C00023000 C 07/17/15 23.0 8.40 12.50
THOR 150717C00024000 C 07/17/15 24.0 7.50 11.60
THOR 150717C00025000 C 07/17/15 25.0 6.70 10.80
THOR 150717C00026000 C 07/17/15 26.0 5.90 10.00
THOR 150717C00027000 C 07/17/15 27.0 5.20 9.20
THOR 150717C00028000 C 07/17/15 28.0 4.50 8.50
THOR 150717C00029000 C 07/17/15 29.0 5.40 6.30
THOR 150717C00030000 C 07/17/15 30.0 4.00 7.20
THOR 150717C00031000 C 07/17/15 31.0 3.50 6.60
THOR 150717C00032000 C 07/17/15 32.0 3.50 4.60
THOR 150717C00033000 C 07/17/15 33.0 2.55 5.70
THOR 150717C00034000 C 07/17/15 34.0 2.50 3.70
THOR 150717C00035000 C 07/17/15 35.0 2.90 3.30
THOR 150717C00036000 C 07/17/15 36.0 2.05 3.60
THOR 150717C00037000 C 07/17/15 37.0 1.55 2.65
THOR 150717C00038000 C 07/17/15 38.0 0.25 4.80
THOR 150717C00039000 C 07/17/15 39.0 0.35 2.80
THOR 150717C00040000 C 07/17/15 40.0 0.85 1.85
THOR 150717C00041000 C 07/17/15 41.0 0.70 1.60
THOR 150717C00042000 C 07/17/15 42.0 0.00 3.30
THOR 150717C00043000 C 07/17/15 43.0 0.00 4.20
THOR 150717C00044000 C 07/17/15 44.0 0.35 1.15
THOR 150717C00045000 C 07/17/15 45.0 0.00 4.40
THOR 150717C00046000 C 07/17/15 46.0 0.00 4.30
THOR 150717C00047000 C 07/17/15 47.0 0.00 4.80
THOR 150717C00048000 C 07/17/15 48.0 0.00 4.80
THOR 150717C00049000 C 07/17/15 49.0 0.00 4.80
THOR 150717P00019000 P 07/17/15 19.0 0.00 4.80
THOR 150717P00020000 P 07/17/15 20.0 0.00 4.80
THOR 150717P00021000 P 07/17/15 21.0 0.00 4.80
THOR 150717P00022000 P 07/17/15 22.0 0.00 4.80
THOR 150717P00023000 P 07/17/15 23.0 0.10 4.80
THOR 150717P00024000 P 07/17/15 24.0 0.00 4.80
THOR 150717P00025000 P 07/17/15 25.0 0.30 4.80
THOR 150717P00026000 P 07/17/15 26.0 0.60 1.40
THOR 150717P00027000 P 07/17/15 27.0 0.75 1.65
THOR 150717P00028000 P 07/17/15 28.0 0.30 4.80
THOR 150717P00029000 P 07/17/15 29.0 1.35 2.40
THOR 150717P00030000 P 07/17/15 30.0 0.25 4.80
THOR 150717P00031000 P 07/17/15 31.0 1.65 5.00
THOR 150717P00032000 P 07/17/15 32.0 2.60 3.70
THOR 150717P00033000 P 07/17/15 33.0 1.70 6.00
THOR 150717P00034000 P 07/17/15 34.0 3.70 4.90
THOR 150717P00035000 P 07/17/15 35.0 4.10 5.50
THOR 150717P00036000 P 07/17/15 36.0 4.50 7.80
THOR 150717P00037000 P 07/17/15 37.0 5.70 6.70
THOR 150717P00038000 P 07/17/15 38.0 5.90 9.20
THOR 150717P00039000 P 07/17/15 39.0 5.90 9.90
THOR 150717P00040000 P 07/17/15 40.0 8.00 9.00
THOR 150717P00041000 P 07/17/15 41.0 7.50 11.50
THOR 150717P00042000 P 07/17/15 42.0 8.30 12.30
THOR 150717P00043000 P 07/17/15 43.0 9.10 13.10
THOR 150717P00044000 P 07/17/15 44.0 10.00 14.00
THOR 150717P00045000 P 07/17/15 45.0 10.90 14.80
THOR 150717P00046000 P 07/17/15 46.0 11.50 15.80
THOR 150717P00047000 P 07/17/15 47.0 12.70 16.60
THOR 150717P00048000 P 07/17/15 48.0 13.50 17.50
THOR 150717P00049000 P 07/17/15 49.0 14.50 18.50

OPRA data is delayed 15 minutes.