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Intuitive Surgical Inc ISRG 482.1 41.35 9.38%

Previous-day view · Wed Nov 4 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in
ATM IV
0.328
Put Call Ratio (OI)
0.782
Put Call Ratio (Vol)
0.6
IV Rank
19.3
IV Percentile
45.1
Max pain
430

Gamma exposure (2026-11-04)

GEX estimates dealer hedging flow at each strike.

Positive GEX = dealers are long gamma; they buy the dip and sell the rip, dampening volatility. Negative GEX = dealers are short gamma; they sell the dip and buy the rip, amplifying volatility.

DTE \text{DTE}
2.0
807.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-418.0
418.0
View values by strike
ISRG · Gamma exposure · 2026-11-04. USD of exposure per 1% underlying move.
StrikeCallsPuts
175.00 463 -2.82 K
180.00 652 -849
185.00 1.29 K -1.96 K
190.00 5.07 K -3.18 K
195.00 3.11 K -3.61 K
200.00 6.9 K -18 K
205.00 0 -64.3
210.00 5.16 K -17 K
220.00 5.69 K -51.3 K
225.00 0 -1.06 K
230.00 4.91 K -17.1 K
235.00 0 -1.06 K
240.00 7.47 K -19.9 K
245.00 57.7 -183
250.00 14 K -78.7 K
255.00 0 -52.4
260.00 3.49 K -51.1 K
265.00 496 -1.88 K
270.00 2.79 K -69.6 K
275.00 967 -1.62 K
280.00 13.1 K -78.3 K
285.00 51.9 -2.28 K
290.00 23.2 K -101 K
295.00 290 -5.95 K
300.00 37.8 K -286 K
305.00 0 -8.76 K
310.00 10 K -236 K
315.00 238 -11 K
320.00 13.9 K -330 K
325.00 210 -33.9 K
330.00 23.2 K -203 K
335.00 1.16 K -70 K
340.00 35.5 K -402 K
345.00 2.5 K -57.4 K
350.00 216 K -1.19 M
355.00 10.9 K -72.4 K
360.00 184 K -408 K
365.00 22.2 K -213 K
370.00 165 K -368 K
375.00 19.7 K -118 K
380.00 168 K -594 K
385.00 51.5 K -336 K
387.50 0 -12.2 K
390.00 333 K -569 K
392.50 0 -4.37 K
395.00 79.5 K -236 K
397.50 907 0
400.00 1.23 M -1.11 M
402.50 742 -20 K
405.00 368 K -399 K
407.50 17.3 -37.9 K
410.00 470 K -1.03 M
412.50 630 -24 K
415.00 233 K -517 K
417.50 3.14 K -48.1 K
420.00 1.17 M -1.2 M
422.50 9.89 K -125 K
425.00 354 K -196 K
427.50 32.2 K -274 K
430.00 886 K -947 K
432.50 48.3 K -16.9 K
435.00 911 K -653 K
437.50 151 K -56.5 K
440.00 1.67 M -1.39 M
442.50 51.9 K -44.5 K
445.00 1.18 M -263 K
447.50 52.7 K -52.1 K
450.00 2.53 M -934 K
452.50 83.9 K -223 K
455.00 1.18 M -309 K
457.50 151 K -12.2 K
460.00 2.05 M -624 K
462.50 93.7 K 0
465.00 1.46 M -40 K
467.50 135 K 0
470.00 3.11 M -690 K
472.50 220 K 0
475.00 2.09 M -18.5 K
477.50 212 K 0
480.00 5.77 M -789 K
482.50 251 K 0
485.00 1.01 M -47.9 K
487.50 74.4 K 0
490.00 1.37 M -492 K
495.00 529 K -1.09 K
497.50 71.9 K 0
500.00 5.58 M -1.21 M
502.50 233 K 0
505.00 414 K 0
510.00 699 K -145 K
515.00 286 K 0
520.00 2.26 M -86.3 K
525.00 333 K 0
530.00 2.98 M -20.5 K
535.00 43.8 K 0
540.00 1.11 M -80.1 K
545.00 31.7 K 0
550.00 639 K -45.3 K
555.00 2.58 K 0
560.00 929 K -36.6 K
565.00 1.45 K 0
570.00 172 K -26.6 K
575.00 11.3 K 0
580.00 1.02 M -17.2 K
585.00 7.47 K 0
590.00 95.1 K -1.71 K
595.00 2.26 K 0
600.00 749 K -12.2 K
610.00 110 K 0
620.00 440 K -1.03 K
630.00 19.9 K 0
640.00 454 K 0
650.00 62.7 K 0
660.00 206 K 0
670.00 25.7 K 0
680.00 319 K 0
690.00 27.5 K 0
700.00 464 K 0
710.00 66.3 K 0
720.00 73.7 K 0
730.00 14.1 K 0
740.00 122 K 0
750.00 689 K 0
760.00 63.9 K 0
780.00 11.8 K 0
800.00 45.8 K 0
820.00 225 K 0
840.00 17.1 K 0
860.00 19.5 K 0
880.00 62.6 K 0
900.00 26.8 K 0