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Boston Beer Company SAM 171.4 -0.17 -0.1%

SAM Gamma Exposure (GEX)

SAM (Boston Beer Company): 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
0.421
Put Call Ratio (OI)
0.623
Put Call Ratio (Vol)
0.0397
IV Rank
8.38
IV Percentile
72.5
Max Pain
170

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
179.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-219.5
219.5
View values by strike
SAM · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
100.00 40.3 -788
105.00 99.3 0
110.00 59.4 -258
115.00 0 -362
120.00 0 -2.18 K
125.00 94.9 -96.4
130.00 1.08 K -2.24 K
135.00 705 -4.11 K
140.00 714 -3.24 K
145.00 975 -8.5 K
150.00 3.78 K -38.7 K
155.00 2.34 K -10.7 K
160.00 8.09 K -19.4 K
165.00 2.06 K -5.25 K
170.00 7.29 K -15.2 K
175.00 16.3 K -7.7 K
180.00 32.3 K -12.8 K
185.00 28 K -2.01 K
190.00 37.8 K -4.51 K
195.00 13 K -4.26 K
200.00 26.6 K -5.18 K
210.00 14.8 K -742
220.00 10.2 K -2.87 K
230.00 4.68 K -15.1 K
240.00 1.25 K 0
250.00 16.6 K 0
260.00 1.24 K 0
270.00 667 0
280.00 2.1 K 0
290.00 1.07 K 0
300.00 3.2 K 0
310.00 473 0
320.00 409 0
330.00 788 0
340.00 330 0
350.00 716 0
360.00 362 0
370.00 897 0
380.00 33 0
390.00 63.2 0