This page reflects COLM options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.
Published Snapshot
Jul 2, 2026 close
COLM Options Chain
Data as of market close Jul 2, 2026
Compare calls and puts side by side with OI, volume, IV, and positioning context.
Control Row
Next expiry (DTE 15)
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
30.00
25.00
25.80
28.60
0.00
0
1
0.0%
1.000
0.0000
-0.004
0.000
0.011
35.00
28.34
0.00
0.00
0.00
32
0
0.0%
1.000
0.0000
-0.004
0.000
0.013
40.00
20.03
22.20
25.10
0.00
2
54
141.3%
0.964
0.0045
-0.053
0.010
0.014
45.00
19.67
17.50
20.10
0.00
4
1,477
120.6%
0.942
0.0078
-0.067
0.014
0.016
50.00
11.50
12.80
15.20
0.00
2
1,377
99.8%
0.906
0.0136
-0.079
0.021
0.017
55.00
4.90
0.00
0.00
0.00
1
0
0.0%
1.000
0.0000
-0.006
0.000
0.021
60.00
3.70
2.65
5.10
0.95
1
13
63.6%
0.694
0.0445
-0.103
0.043
0.015
65.00
0.83
0.75
1.20
0.00
1
48
37.1%
0.382
0.0828
-0.065
0.047
0.009
70.00
0.45
0.05
0.60
0.07
1
134
50.8%
0.173
0.0406
-0.059
0.032
0.004
75.00
0.33
0.00
0.75
0.00
10
19
62.8%
0.097
0.0220
-0.048
0.021
0.002
80.00
0.55
0.00
0.75
0.00
0
50
79.5%
0.079
0.0149
-0.052
0.018
0.002
85.00
0.38
0.00
2.15
0.00
0
5
123.4%
0.138
0.0144
-0.121
0.027
0.003
90.00
0.10
0.00
2.15
0.00
1
2
139.1%
0.125
0.0120
-0.128
0.026
0.003
95.00
0.05
0.00
2.15
0.00
0
3
153.3%
0.116
0.0103
-0.133
0.024
0.002
Puts
Strike
Last
Bid
Ask
Chg
Vol
OI
IV
Delta
Gamma
Theta
Vega
Rho
30.00
0.30
0.00
0.00
0.00
6
0
50.0%
0.000
0.0000
0.000
0.000
0.000
35.00
0.45
0.00
0.00
0.00
1
0
50.0%
0.000
0.0000
0.000
0.000
0.000
40.00
1.70
0.35
2.80
0.00
1
3
212.9%
-0.094
0.0064
-0.158
0.021
-0.003
45.00
0.10
0.00
0.75
0.00
10
72
113.8%
-0.049
0.0072
-0.051
0.013
-0.001
50.00
0.11
0.10
0.25
-0.09
7
29
71.4%
-0.038
0.0094
-0.026
0.010
-0.001
55.00
0.20
0.20
0.95
-0.10
3
23
65.3%
-0.119
0.0246
-0.057
0.025
-0.003
60.00
1.00
0.45
1.05
0.00
184
208
47.1%
-0.258
0.0554
-0.065
0.040
-0.007
65.00
4.40
1.30
3.70
0.00
2
2
53.6%
-0.572
0.0590
-0.089
0.049
-0.015
70.00
8.50
5.50
7.50
0.00
1
9
57.0%
-0.796
0.0401
-0.065
0.035
-0.022
75.00
12.00
10.00
12.60
0.00
5
0
82.0%
-0.832
0.0247
-0.083
0.031
-0.025
80.00
12.53
15.00
17.40
0.00
2
1
94.1%
-0.878
0.0173
-0.076
0.025
-0.028
85.00
17.50
20.00
22.50
0.00
2
0
114.4%
-0.884
0.0138
-0.090
0.024
-0.030
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.