Calls Days until expiration: 10
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
ISRG Feb 20 2010 170.00 — — — — — 155.60 158.60 — —
ISRG Feb 20 2010 175.00 — — — — — 150.60 153.60 — —
ISRG Feb 20 2010 180.00 132.50 — — 132.50 132.50 145.60 148.60 — —
ISRG Feb 20 2010 185.00 — — — — — 140.50 143.60 — —
ISRG Feb 20 2010 190.00 122.60 — — 122.60 122.60 135.60 138.60 — —
ISRG Feb 20 2010 195.00 — — — — — 130.60 133.60 — —
ISRG Feb 20 2010 200.00 112.70 — — 112.70 112.70 125.60 128.60 — —
ISRG Feb 20 2010 210.00 — — — — — 115.60 118.60 — —
ISRG Feb 20 2010 220.00 118.00 25.50 27.57 118.00 118.00 105.60 108.60 1 8
ISRG Feb 20 2010 230.00 77.90 — — 77.90 77.90 95.60 98.60 10 10
ISRG Feb 20 2010 240.00 87.01 22.11 34.07 87.01 87.01 85.60 88.50 1 29
ISRG Feb 20 2010 250.00 94.00 34.95 59.19 94.00 94.00 75.60 78.50 2 135
ISRG Feb 20 2010 260.00 80.50 -0.40 -0.49 80.50 80.50 65.60 68.70 15 121
ISRG Feb 20 2010 270.00 58.40 6.40 12.31 58.40 55.30 56.20 57.30 12 42
ISRG Feb 20 2010 280.00 46.90 7.80 19.95 47.16 46.40 46.30 47.40 3 88
ISRG Feb 20 2010 290.00 38.50 1.30 3.49 38.50 35.80 36.50 37.30 37 126
ISRG Feb 20 2010 300.00 28.00 -1.49 -5.05 29.60 27.23 26.80 27.80 15 924
ISRG Feb 20 2010 310.00 18.16 0.85 4.91 19.50 17.50 17.70 18.60 25 1,660
ISRG Feb 20 2010 320.00 10.20 0.80 8.51 12.00 10.20 9.90 10.80 91 663
ISRG Feb 20 2010 330.00 4.60 0.20 4.55 6.40 4.50 4.50 5.00 146 1,254
ISRG Feb 20 2010 340.00 1.75 -0.40 -18.60 2.75 1.70 1.65 1.90 117 1,378
ISRG Feb 20 2010 350.00 0.82 -0.08 -8.89 1.25 0.75 0.55 0.80 56 1,482
ISRG Feb 20 2010 360.00 0.40 -0.10 -20.00 0.40 0.33 0.25 0.40 28 1,799
ISRG Feb 20 2010 370.00 0.25 — — 0.25 0.25 0.15 0.25 1 1,356
ISRG Feb 20 2010 380.00 0.14 0.04 40.00 0.14 0.13 0.05 0.20 2 992
ISRG Feb 20 2010 390.00 0.10 -0.15 -60.00 0.10 0.10 0.05 0.15 39 265
ISRG Feb 20 2010 400.00 0.10 0.05 100.00 0.10 0.10 0.05 0.10 1 397
ISRG Feb 20 2010 410.00 0.05 — — 0.06 0.05 0.05 0.05 7 233
ISRG Feb 20 2010 420.00 0.05 — — 0.05 0.05 0.05 0.10 19 23
ISRG Feb 20 2010 430.00 — — — — — 0.05 0.10 — —
Puts Bold and highlighted options are "At the Money"
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
ISRG Feb 20 2010 170.00 — — — — — — 0.10 — —
ISRG Feb 20 2010 175.00 0.05 — — 0.05 0.05 0.05 0.10 16 16
ISRG Feb 20 2010 180.00 0.25 — — 0.25 0.25 0.05 0.10 8 33
ISRG Feb 20 2010 185.00 0.10 -0.10 -50.00 0.10 0.10 0.05 0.10 7 20
ISRG Feb 20 2010 190.00 0.05 -0.15 -75.00 0.05 0.05 0.05 0.10 1 3
ISRG Feb 20 2010 195.00 0.04 -0.05 -55.56 0.05 0.04 0.05 0.05 54 41
ISRG Feb 20 2010 200.00 0.05 -0.05 -50.00 0.05 0.05 0.05 0.05 7 304
ISRG Feb 20 2010 210.00 0.05 — — 0.05 0.05 0.05 0.05 1 114
ISRG Feb 20 2010 220.00 0.10 -0.19 -65.52 0.30 0.05 0.05 0.10 54 137
ISRG Feb 20 2010 230.00 0.05 — — 0.05 0.05 0.05 0.05 1 426
ISRG Feb 20 2010 240.00 0.05 — — 0.05 0.05 0.05 0.05 2 649
ISRG Feb 20 2010 250.00 0.15 0.07 87.50 0.15 0.15 0.05 0.15 10 1,526
ISRG Feb 20 2010 260.00 0.11 -0.09 -45.00 0.11 0.11 0.10 0.15 1 1,026
ISRG Feb 20 2010 270.00 0.15 -0.05 -25.00 0.18 0.15 0.10 0.25 4 1,090
ISRG Feb 20 2010 280.00 0.20 — — 0.33 0.20 0.10 0.30 13 913
ISRG Feb 20 2010 290.00 0.45 -0.05 -10.00 0.45 0.45 0.30 0.45 2 1,147
ISRG Feb 20 2010 300.00 0.65 -0.60 -48.00 1.00 0.60 0.65 0.80 111 2,132
ISRG Feb 20 2010 310.00 1.40 -0.95 -40.43 2.15 1.25 1.45 1.55 120 1,621
ISRG Feb 20 2010 320.00 3.70 -1.60 -30.19 4.80 2.95 3.40 3.90 89 1,112
ISRG Feb 20 2010 330.00 7.55 -2.85 -27.40 9.80 6.61 7.80 8.40 212 826
ISRG Feb 20 2010 340.00 16.90 -1.70 -9.14 16.90 15.50 14.80 15.60 29 580
ISRG Feb 20 2010 350.00 22.60 -9.70 -30.03 24.00 22.60 23.60 24.60 4 71
ISRG Feb 20 2010 360.00 32.00 -6.40 -16.67 34.36 32.00 33.20 34.30 4 26
ISRG Feb 20 2010 370.00 43.90 -1.10 -2.44 43.90 43.90 43.00 44.20 6 24
ISRG Feb 20 2010 380.00 52.10 -8.20 -13.60 52.10 52.00 52.10 54.10 21 12
ISRG Feb 20 2010 390.00 — — — — — 62.90 64.10 — —
ISRG Feb 20 2010 400.00 67.20 2.00 3.07 67.20 67.20 71.50 74.60 — 5
ISRG Feb 20 2010 410.00 74.92 3.93 5.54 76.17 74.92 81.70 84.60 2 1
ISRG Feb 20 2010 420.00 94.70 — — 94.70 94.70 91.40 94.60 10 10
ISRG Feb 20 2010 430.00 104.70 — — 104.70 104.70 101.40 104.60 10 —
Return to Top