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Talphera TLPH 1.05 -0.04 -3.67%

Previous-day view · Tue Nov 10 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
2.32
Put Call Ratio (OI)
0.337
Put Call Ratio (Vol)
1.04
IV Rank
5.18
IV Percentile
25
Max pain
1

Delta exposure (2026-11-10)

Delta approximates how many cents the option moves for a $1 move in the underlying.

A 0.50 call gains ~$0.50 if the stock goes up $1. Delta also approximates the option's probability of finishing in the money.

DTE \text{DTE}
10.0
402.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-6.4
6.4
View values by strike
TLPH · Delta exposure · 2026-11-10. Delta-weighted share equivalents.
StrikeCallsPuts
0.50 0 -190
1.00 147 K -48.4 K
1.50 54.9 K -23.8 K
2.00 9.01 K -9.51 K
2.50 68.3 K -176