Pre-market
⌘K
Sign in Sign up

Alto Neuroscience Inc ANRO 30.63 0.36 1.19%

ANRO Gamma Exposure (GEX)

ANRO (Alto Neuroscience Inc): 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
0.877
Put Call Ratio (OI)
1.1
Put Call Ratio (Vol)
4.35
IV Rank
5.83
IV Percentile
16.3
Max Pain
25

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
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-28.1
28.1
View values by strike
ANRO · Gamma exposure · 2026-09-21. USD of exposure per 1% underlying move.
StrikeCallsPuts
5.00 0.6 0
15.00 0.729 0
17.50 9.16 -26.8
20.00 13.2 -639
22.50 184 -2.26 K
25.00 3.71 K -8.97 K
30.00 1.58 K -2.96 K
35.00 8.3 K -225
40.00 2.97 K -31.5
45.00 499 0
50.00 192 -21.4