This page reflects UMBF options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.
Published Snapshot
May 20, 2026 close
UMBF Options Chain
Data as of market close May 20, 2026
Compare calls and puts side by side with OI, volume, IV, and positioning context.
Control Row
Next expiry (DTE 29)
Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.
Open Interest by Strike
IV Skew
Volume by Strike
Calls
Strike
Last
Bid
Ask
Chg
Vol
OI
IV
Delta
Gamma
Theta
Vega
Rho
90.00
22.30
29.00
35.40
0.00
1
1
0.0%
1.000
0.0000
-0.011
0.000
0.071
110.00
21.80
19.80
21.50
0.00
2
3
54.3%
0.885
0.0098
-0.078
0.071
0.074
115.00
4.46
10.70
12.70
0.00
1
9
0.0%
1.000
0.0000
-0.014
0.000
0.091
120.00
6.30
6.00
7.50
0.00
1
18
0.0%
1.000
0.0000
-0.014
0.000
0.095
125.00
4.11
0.00
0.00
0.00
1
0
0.0%
1.000
0.0000
-0.015
0.000
0.099
130.00
3.52
3.10
4.60
0.00
1
100
30.3%
0.539
0.0357
-0.084
0.146
0.052
135.00
2.67
0.00
4.80
0.00
6
9
45.8%
0.425
0.0233
-0.120
0.144
0.040
140.00
0.75
0.50
0.90
0.00
3
109
26.2%
0.184
0.0276
-0.047
0.098
0.018
145.00
1.85
1.00
5.50
0.00
5
0
55.6%
0.278
0.0165
-0.122
0.123
0.026
150.00
3.30
0.00
0.00
0.00
6
0
12.5%
0.000
0.0000
-0.000
0.000
0.000
155.00
0.50
0.00
1.10
0.00
4
6
50.0%
0.126
0.0113
-0.067
0.076
0.012
Puts
Strike
Last
Bid
Ask
Chg
Vol
OI
IV
Delta
Gamma
Theta
Vega
Rho
80.00
2.40
0.00
0.00
0.00
1
0
25.0%
0.000
0.0000
0.000
0.000
0.000
85.00
2.40
0.00
0.00
0.00
1
0
25.0%
0.000
0.0000
0.000
0.000
0.000
90.00
3.40
0.40
5.00
0.00
1
1
120.5%
-0.103
0.0040
-0.134
0.066
-0.013
95.00
1.38
0.00
0.00
0.00
1
0
25.0%
-0.000
0.0000
-0.000
0.000
0.000
100.00
3.80
0.10
5.00
0.00
1
1
92.7%
-0.124
0.0060
-0.118
0.075
-0.015
105.00
2.59
2.00
6.50
0.00
0
1
98.8%
-0.178
0.0072
-0.160
0.096
-0.022
110.00
2.00
0.20
0.65
0.00
1
3
44.2%
-0.075
0.0087
-0.038
0.052
-0.008
115.00
9.20
0.00
0.00
0.00
1
0
12.5%
-0.000
0.0001
-0.000
0.000
-0.000
120.00
2.50
0.00
1.50
0.00
1
10
35.2%
-0.183
0.0205
-0.056
0.097
-0.020
125.00
4.80
0.10
5.00
0.00
1
2
50.1%
-0.351
0.0202
-0.112
0.136
-0.040
135.00
5.70
4.80
9.50
0.00
0
0
45.0%
-0.578
0.0237
-0.102
0.144
-0.067
How to Read the Chain
Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.
How to scan it
Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.
What matters first
Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.
What can mislead you
Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.
Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.