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State Street SPDR Portfolio Mortgage SPMB 21.63 0.06 0.28%

SPMB Delta Exposure (DEX)

SPMB (State Street SPDR Portfolio Mortgage): Compare call and put delta exposure by strike to understand directional positioning. Free delayed preview.

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ATM IV
0.239
Put Call Ratio (OI)
0.08
Put Call Ratio (Vol)
0.06
IV Rank
0.85
IV Percentile
50
Max Pain
22

Delta exposure (2026-09-21)

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}
25.0
242.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-9.4
9.4
View values by strike
SPMB · Delta exposure · 2026-09-21. Delta-weighted share equivalents.
StrikeCallsPuts
21.00 0 -35.1
22.00 0 -110