This page reflects GGAL options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.
Published Snapshot
Aug 18, 2026 close
GGAL Options Chain
Data as of market close Aug 18, 2026
Compare calls and puts side by side with OI, volume, IV, and positioning context.
Control Row
Next expiry (DTE 3)
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
40.00
12.10
8.60
12.80
0.00
0
5
568.4%
0.640
0.0172
-1.355
0.014
0.001
42.00
0.95
0.00
2.90
-1.95
3
0
79.1%
0.532
0.1316
-0.203
0.015
0.002
44.00
1.10
0.00
0.90
0.00
0
1
64.3%
0.237
0.1260
-0.128
0.012
0.001
45.00
1.20
0.05
0.70
0.00
7
16
74.6%
0.174
0.0901
-0.123
0.010
0.001
46.00
1.87
0.00
0.65
0.00
30
80
84.4%
0.134
0.0669
-0.116
0.008
0.000
47.00
0.40
0.00
1.15
0.00
16
19
118.8%
0.168
0.0554
-0.191
0.010
0.001
49.00
1.81
0.00
1.15
0.00
2
25
144.8%
0.139
0.0401
-0.205
0.008
0.000
50.00
0.11
0.00
0.85
0.00
20
166
142.6%
0.104
0.0332
-0.164
0.007
0.000
55.00
0.01
0.00
1.15
0.00
3
539
210.0%
0.096
0.0212
-0.228
0.007
0.000
60.00
0.03
0.00
1.75
0.00
1
457
286.5%
0.109
0.0171
-0.342
0.007
0.000
65.00
0.01
0.00
1.15
0.00
1,250
1,649
294.1%
0.068
0.0117
-0.246
0.005
0.000
70.00
0.07
0.00
1.15
0.00
177
338
329.1%
0.060
0.0095
-0.251
0.005
0.000
Puts
Strike
Last
Bid
Ask
Chg
Vol
OI
IV
Delta
Gamma
Theta
Vega
Rho
40.00
0.10
0.00
0.65
0.00
10
2,740
62.2%
-0.171
0.1069
-0.100
0.010
-0.001
41.00
0.38
0.00
1.35
0.08
8
425
66.2%
-0.314
0.1403
-0.148
0.014
-0.001
42.00
0.50
0.00
2.40
0.00
21
880
71.7%
-0.467
0.1453
-0.179
0.015
-0.002
43.00
1.46
0.00
3.10
0.91
3
297
59.2%
-0.638
0.1659
-0.138
0.014
-0.002
44.00
2.15
0.65
3.70
1.00
1
203
53.1%
-0.809
0.1341
-0.088
0.010
-0.003
45.00
2.55
0.95
4.90
0.55
100
55
179.5%
-0.627
0.0552
-0.429
0.014
-0.003
46.00
2.50
1.90
5.00
0.00
1
51
142.4%
-0.731
0.0607
-0.295
0.013
-0.003
47.00
1.54
3.00
6.60
0.00
10
133
196.9%
-0.700
0.0463
-0.432
0.013
-0.003
48.00
4.06
4.00
7.50
0.00
1
104
206.3%
-0.727
0.0422
-0.432
0.013
-0.003
49.00
4.70
5.60
8.30
0.00
1
17
84.0%
-0.974
0.0188
-0.027
0.002
-0.004
50.00
6.25
5.90
9.30
0.00
50
95
221.9%
-0.773
0.0355
-0.420
0.011
-0.003
55.00
4.41
11.50
14.30
0.00
0
1
110.9%
-0.995
0.0032
-0.003
0.001
-0.005
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.