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Spero Therapeutics SPRO 1.14 0.01 0.88%

SPRO Options Volume by Strike

SPRO (Spero Therapeutics): Compare call and put contract volume across strikes to see where activity is concentrated. 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
7.76
Put Call Ratio (OI)
0.367
Put Call Ratio (Vol)
5.72
IV Rank
70.4
IV Percentile
98.8
Max Pain
1

Volume distribution (2026-09-21)

DTE \text{DTE}
25.0
207.0
| Δ | |\Delta|
0.00
1.00
Moneyness Moneyness
-6.4
6.4
View values by strike
SPRO · Volume distribution · 2026-09-21. Contracts traded.
StrikeCallsPuts
0.50 0 1
1.00 44 1
1.50 4 5
2.00 5 2
2.50 53 4
5.00 13 12
7.50 9 0