This page reflects ZTO options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.
Published Snapshot
May 19, 2026 close
ZTO Options Chain
Data as of market close May 19, 2026
Compare calls and puts side by side with OI, volume, IV, and positioning context.
Control Row
Next expiry (DTE 30)
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
22.00
2.40
1.75
2.30
0.00
0
4
52.5%
0.709
0.0966
-0.022
0.023
0.012
23.00
1.33
1.30
1.60
0.00
25
29
48.3%
0.605
0.1180
-0.022
0.026
0.010
24.00
1.00
0.80
1.00
0.05
94
93
43.8%
0.476
0.1345
-0.021
0.027
0.008
25.00
0.56
0.40
0.60
0.01
26
141
42.1%
0.343
0.1293
-0.018
0.025
0.006
26.00
0.30
0.05
0.50
-0.05
31
66
48.5%
0.269
0.1007
-0.019
0.022
0.005
27.00
0.20
0.00
0.40
-0.07
53
25
52.9%
0.211
0.0809
-0.018
0.020
0.004
28.00
0.15
0.00
0.20
0.01
16
30
49.0%
0.128
0.0632
-0.012
0.014
0.002
29.00
0.07
0.05
0.40
-0.08
1
14
57.5%
0.123
0.0525
-0.014
0.014
0.002
30.00
0.05
0.00
2.15
-0.05
135
7
108.9%
0.272
0.0451
-0.041
0.022
0.004
33.00
0.07
0.00
1.00
0.00
0
2
100.4%
0.155
0.0351
-0.027
0.016
0.003
35.00
0.04
0.00
2.15
0.00
0
1
142.8%
0.225
0.0311
-0.049
0.020
0.004
Puts
Strike
Last
Bid
Ask
Chg
Vol
OI
IV
Delta
Gamma
Theta
Vega
Rho
15.00
0.18
0.00
0.95
0.00
0
3
136.7%
-0.088
0.0172
-0.024
0.011
-0.002
17.00
0.10
0.00
0.40
0.00
15
28
83.2%
-0.067
0.0230
-0.012
0.009
-0.001
18.00
0.05
0.00
0.05
-0.06
1
12
52.3%
-0.029
0.0189
-0.004
0.005
-0.001
19.00
0.10
0.00
0.15
0.00
1
3
55.9%
-0.075
0.0374
-0.009
0.010
-0.002
20.00
0.15
0.00
0.20
0.00
5
79
49.4%
-0.106
0.0548
-0.010
0.012
-0.002
21.00
0.20
0.20
0.25
-0.05
4
95
41.7%
-0.147
0.0818
-0.010
0.016
-0.003
22.00
0.45
0.20
0.45
-0.02
16
43
39.6%
-0.246
0.1178
-0.013
0.021
-0.005
23.00
0.74
0.70
0.90
-0.01
34
22
42.7%
-0.389
0.1330
-0.017
0.026
-0.008
24.00
1.30
1.05
1.35
0.68
7
119
40.2%
-0.530
0.1464
-0.016
0.027
-0.011
25.00
0.93
1.80
4.10
0.00
6
813
76.3%
-0.559
0.0766
-0.032
0.027
-0.013
26.00
1.48
1.45
3.50
0.00
2
26
71.2%
-0.643
0.0776
-0.028
0.025
-0.015
27.00
2.10
2.90
4.70
0.00
0
1
50.4%
-0.802
0.0817
-0.013
0.019
-0.019
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.