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Comfort Systems USA FIX 1640.98 -10.39 -0.63%

FIX Gamma Exposure (GEX)

FIX (Comfort Systems USA): See how call and put gamma exposure is distributed across option strikes. Free delayed preview.

Previous-day view · Mon Sep 21 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in
ATM IV
0.537
Put Call Ratio (OI)
1.31
Put Call Ratio (Vol)
1.19
IV Rank
16.5
IV Percentile
26.1
Max Pain
1.68 K

Gamma exposure (2026-09-21)

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}
25.0
851.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-1366.7
1366.7
View values by strike
FIX · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
460.00 0 -4.72 K
470.00 181 -2.66 K
480.00 0 -257
490.00 94.1 -857
500.00 104 -7.27 K
510.00 0 -444
520.00 48.4 -1.85 K
530.00 0 -476
540.00 0 -1.65 K
550.00 210 -945
560.00 0 -487
570.00 85.2 -399
580.00 71.4 -3.72 K
590.00 73.7 -1.06 K
600.00 319 -40.1 K
610.00 0 -10.3 K
620.00 521 -292
630.00 0 -123
640.00 233 -864
650.00 0 -1.69 K
660.00 207 -914
670.00 101 -937
680.00 110 -2.29 K
690.00 0 -258
700.00 2.27 K -8.37 K
710.00 2.19 K -140
720.00 124 -242
730.00 228 -160
740.00 135 -1.25 K
750.00 0 -318
760.00 135 -2.14 K
770.00 0 -3.76 K
780.00 349 -9.91 K
800.00 193 -16.9 K
810.00 202 -202
820.00 346 -5.3 K
830.00 0 -871
840.00 3.41 K -29 K
850.00 48 K -1.17 K
860.00 5.09 K -21 K
870.00 263 -1.04 K
880.00 6.04 K -5.54 K
890.00 62.3 K -2.84 K
900.00 137 K -43.5 K
910.00 1.35 K -7.74 K
920.00 20.3 K -10.6 K
930.00 706 -2.39 K
940.00 5.45 K -5.48 K
950.00 3.86 K -1.13 K
960.00 4.89 K -4.31 K
970.00 1.25 K -2.07 K
980.00 182 K -30.4 K
990.00 1.74 K -34.3 K
1000.00 3.42 K -172 K
1010.00 0 -6 K
1020.00 7.1 K -12.9 K
1040.00 12.3 K -16.2 K
1060.00 2.56 K -6.57 K
1080.00 8.15 K -8.5 K
1100.00 12.6 K -47.2 K
1120.00 9.51 K -9.83 K
1140.00 16.5 K -10.8 K
1160.00 11.1 K -10.6 K
1180.00 15.3 K -51.2 K
1200.00 20.7 K -106 K
1220.00 13.4 K -33 K
1230.00 214 -34.7 K
1240.00 9.07 K -91.7 K
1250.00 0 -45.8 K
1260.00 15.9 K -289 K
1270.00 979 -23.6 K
1280.00 8.67 K -17.4 K
1290.00 2.12 K -6.97 K
1300.00 65.8 K -121 K
1310.00 0 -74.3 K
1320.00 18.6 K -54.7 K
1330.00 1.35 K -36 K
1340.00 23.6 K -154 K
1350.00 6.19 K -131 K
1360.00 23.9 K -167 K
1370.00 1.88 K -9.83 K
1380.00 24.8 K -123 K
1390.00 32.8 K -146 K
1400.00 157 K -362 K
1410.00 73.3 K -51.8 K
1420.00 13.8 K -275 K
1430.00 19.1 K -32.3 K
1440.00 40.3 K -251 K
1450.00 18.2 K -376 K
1460.00 65.7 K -1.4 M
1470.00 53.1 K -25 K
1480.00 45.7 K -94.4 K
1490.00 17.7 K -71.6 K
1500.00 507 K -301 K
1510.00 4.6 K 0
1520.00 115 K -1.58 M
1540.00 161 K -1.44 M
1560.00 170 K -1.29 M
1580.00 228 K -73.8 K
1590.00 0 -7.21 K
1600.00 268 K -246 K
1610.00 10.2 K -10.2 K
1620.00 388 K -438 K
1630.00 2.57 K -2.96 K
1640.00 248 K -289 K
1660.00 197 K -779 K
1680.00 1.23 M -352 K
1690.00 0 -1.52 K
1700.00 558 K -188 K
1710.00 0 -1.53 K
1720.00 263 K -498 K
1730.00 863 0
1740.00 424 K -400 K
1750.00 4.38 K -1.54 K
1760.00 115 K -86.7 K
1770.00 0 -1.54 K
1780.00 114 K -248 K
1790.00 0 -1.55 K
1800.00 357 K -521 K
1810.00 2.93 K 0
1820.00 67.4 K -427 K
1840.00 154 K -255 K
1850.00 167 K -30.7 K
1860.00 202 K -54.7 K
1870.00 21.6 K -8.15 K
1880.00 193 K -85.9 K
1890.00 11.7 K -22.1 K
1900.00 457 K -97 K
1910.00 15.5 K -2.02 K
1920.00 55.1 K -184 K
1930.00 7.68 K -12 K
1940.00 320 K -49.3 K
1950.00 9.51 K 0
1960.00 113 K -38.7 K
1970.00 18.8 K 0
1980.00 112 K -74.3 K
1990.00 13 K -1.94 K
2000.00 472 K -104 K
2010.00 133 K -1.92 K
2020.00 69.4 K -13.5 K
2030.00 1.8 K 0
2040.00 30.6 K -15.9 K
2050.00 64.2 K -3.74 K
2060.00 63.7 K -21.9 K
2070.00 22.9 K 0
2080.00 107 K -11.9 K
2090.00 60.6 K 0
2100.00 143 K -293 K
2110.00 39.3 K -36 K
2120.00 37.8 K -5.87 K
2130.00 3.35 K 0
2140.00 29 K -8.24 K
2160.00 75.1 K -53.6 K
2180.00 25.7 K -4.39 K
2200.00 367 K -6.64 K
2220.00 30.2 K -58.6 K
2240.00 15.5 K -7.95 K
2260.00 169 K -3.07 K
2280.00 125 K -1.49 K
2300.00 89.6 K -8.13 K
2320.00 53.3 K -2.8 K
2340.00 23.7 K -1.36 K
2360.00 102 K -84.3 K
2380.00 8.73 K -2.58 K
2400.00 309 K -1.39 K
2420.00 8.27 K -2.53 K
2440.00 65.3 K -2.59 K
2460.00 22.1 K -2.39 K
2480.00 23.9 K -1.33 K
2500.00 142 K -4.41 K
2520.00 909 -1.04 K
2540.00 2.63 K 0
2560.00 843 0
2580.00 1.57 K -958
2600.00 17.1 K 0
2620.00 1.51 K 0
2640.00 18.6 K 0
2660.00 4.22 K 0
2700.00 50.3 K 0
2800.00 64 K 0
2900.00 41.1 K 0
3000.00 10.3 K 0