ZS - Options Database

ZSCALER INC

$149.50 -0.61%

$149.28 (-0.15%)🌙

as of 07/07 07:16 PM

(7/6 19:13) ◀

Tuesday, July 7, 2026 (7:16pm)

▶ (7/8 19:17)

◀ 7/7 19:16 ▶

Option Volume

Detail

ℹ

Current (07/07) 15,616

Calls: 9,561 (61%)

Puts: 6,055 (39%)

Prior (07/06) 16,412

Calls: 10,106 (62%)

Puts: 6,306 (38%)

Current vs Prior -4.85%

Calls: -5.39% (Calls)

Puts: -3.98% (Puts)

Prior 7-Day Total 140,955

Calls: 91,575 (65%)

Puts: 49,380 (35%)

Prior 7-Day Average 20,136

Calls: 13,082 (65%)

Puts: 7,054 (35%)

Current vs Prior 7-Day Avg -22.45%

Calls: -26.92%

Puts: -14.17%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/07) $12.16M

Calls: $8.97M (74%)

Puts: $3.19M (26%)

Prior (07/06) $11.33M

Calls: $9.11M (80%)

Puts: $2.23M (20%)

Current vs Prior +7.29%

Calls: -1.47%

Puts: +43.14%

Prior 7-Day Total $99.97M

Calls: $54.56M (55%)

Puts: $45.40M (45%)

Prior 7-Day Average $14.28M

Calls: $7.79M (55%)

Puts: $6.49M (45%)

Current vs Prior 7-Day Avg -14.86%

Calls: +15.13%

Puts: -50.89%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/07) 0.63

Prior (07/06) 0.62

Current vs Prior +1.49%

Prior 7-Day Average 0.57

Current vs Prior 7-Day Avg +11.54%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/07) 141,849

Calls: 92,990 (66%)

Puts: 48,859 (34%)

Prior (07/06) 132,867

Calls: 80,730 (61%)

Puts: 52,137 (39%)

Current vs Prior +6.76%

Prior 7-Day Total 944,336

Calls: 576,918 (61%)

Puts: 367,418 (39%)

Prior 7-Day Average 134,905

Calls: 82,416 (61%)

Puts: 52,488 (39%)

Current vs Prior 7-Day Avg +5.15%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/10) | Next (07/17)Expiry (07/17) | Next (08/21)

Current 5.39% | 10.41%10.41% | 18.15%

Prior 6.65% | 10.51%10.51% | 19.07%

Current vs Prior -18.99% | -0.91%-0.91% | -4.82%

Prior 7-Day Avg 5.06% | 8.62%10.51% | 19.07%

Current vs 7-Day Avg +6.52% | +20.85%-0.91% | -4.82%

Prior 7-Day Eod 6.65% | 10.51%-- | --

Current vs 7-Day Eod -18.99% | -0.91%-- | --

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 5.54% | 8.33%

Calls: 5.84% | 7.69%

Puts: 5.24% | 8.97%

Prior 5.54% | 8.33%

Calls: 5.84% | 7.69%

Puts: 5.24% | 8.97%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 17.41% | 13.26%

Calls: 16.21% | 14.09%

Puts: 18.61% | 12.44%

Current vs 7-Day Avg -68.17% | -37.20%

Liquidity Pricy

Add Card

🤖 AI Insights

Moderately bullish flow with 74% call dollar volume ($8.97M). Bullish P/C ratio of 0.63. Call-heavy open interest (92,990 calls vs 48,859 puts) suggests bullish positioning.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

🎯 Tightest Spreads

💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

🦋 Butterflies

⚖️ Ratio Spreads

🛡️ Covered Calls

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 25 of results (avg 6.0%, best 2.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$135.00	Aug 21	20.90	21.50	$21.20	2.8%	386	0.73	557
$130.00	Aug 21	24.30	25.10	$24.70	3.2%	500	0.79	1.8K
$155.00	Aug 21	10.30	10.75	$10.53	4.3%	42	0.48	997
$125.00	Aug 21	27.75	29.15	$28.45	4.9%	75	0.83	305
$160.00	Aug 21	8.50	9.00	$8.75	5.7%	76	0.43	2.6K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$160.00	Aug 21	18.05	18.45	$18.25	2.2%	26	0.58	687
$155.00	Aug 21	14.90	15.25	$15.08	2.3%	61	0.52	383
$150.00	Aug 21	12.05	12.40	$12.23	2.9%	75	0.46	827
$172.50	Jul 31	24.80	25.65	$25.23	3.4%	2	0.78	--
$145.00	Aug 21	9.65	10.00	$9.82	3.6%	58	0.39	575

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 96 found (avg delta 0.72, highest 0.98)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$130.00	Jul 10	18.65	21.65	$20.15	14.9%	4	0.98	167
$121.00	Jul 10	27.55	30.10	$28.83	8.8%	1	0.98	4
$120.00	Jul 10	28.45	31.60	$30.03	10.5%	5	0.97	5
$120.00	Jul 17	28.50	31.35	$29.93	9.5%	5	0.96	345
$133.00	Jul 10	15.65	18.25	$16.95	15.3%	14	0.96	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Jul 17	19.20	22.45	$20.83	15.6%	4	0.87	293
$160.00	Jul 10	9.15	12.45	$10.80	30.6%	6	0.87	--
$170.00	Jul 24	20.70	23.30	$22.00	11.8%	4	0.80	6
$157.50	Jul 10	7.90	9.75	$8.82	21.0%	2	0.80	--
$172.50	Jul 31	24.80	25.65	$25.23	3.4%	2	0.78	--

Most actively traded options today. High liquidity = easy entry/exit. 248 active (total vol 7.7K, top 646)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$150.00	Jul 17	5.90	6.85	$6.38	14.9%	646	0.51	2.5K
$130.00	Aug 21	24.30	25.10	$24.70	3.2%	500	0.79	1.8K
$160.00	Jul 10	0.66	0.84	$0.75	24.0%	479	0.16	831
$135.00	Aug 21	20.90	21.50	$21.20	2.8%	386	0.73	557
$155.00	Jul 10	1.39	2.24	$1.82	46.7%	287	0.31	587

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$138.00	Jul 10	0.18	0.77	$0.48	122.9%	447	0.10	38
$145.00	Jul 10	1.26	2.33	$1.80	59.4%	94	0.29	104
$150.00	Aug 21	12.05	12.40	$12.23	2.9%	75	0.46	827
$150.00	Jul 10	3.20	4.55	$3.88	34.8%	66	0.49	59
$139.00	Jul 10	0.27	0.87	$0.57	105.3%	65	0.12	109

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 62 strikes (avg 28.9%, max 126.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$120.00	Jul 10	Aug 21	137.4%	60.7%	126.5%	14	83
$129.00	Jul 10	Jul 17	110.3%	66.6%	65.6%	15	87
$132.00	Jul 10	Jul 31	88.6%	60.2%	47.2%	14	57
$175.00	Jul 10	Aug 21	85.4%	61.1%	39.8%	75	750
$172.50	Jul 10	Jul 31	91.8%	67.0%	36.9%	8	230

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$120.00	Jul 10	Aug 21	137.4%	60.7%	126.5%	42	1.8K
$128.00	Jul 10	Jul 31	122.6%	57.5%	113.1%	13	55
$127.00	Jul 10	Aug 7	107.6%	65.3%	65.0%	7	--
$125.00	Jul 10	Aug 21	99.5%	62.1%	60.2%	13	952
$131.00	Jul 10	Jul 31	94.0%	59.0%	59.3%	19	57

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 145 found (best R:R 21.73, avg 3.45)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$170.00	$175.00	Jul 17	$0.22	$4.78	$0.22	21.73	$170.22
$172.50	$175.00	Jul 10	$0.14	$2.36	$0.14	16.86	$172.64
$170.00	$172.50	Jul 31	$0.15	$2.35	$0.15	15.67	$170.15
$167.50	$170.00	Jul 10	$0.16	$2.34	$0.16	14.62	$167.66
$162.50	$165.00	Jul 10	$0.19	$2.31	$0.19	12.16	$162.69

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$128.00	$126.00	Jul 24	$0.10	$1.90	$0.10	19.00	$127.90
$127.00	$125.00	Jul 10	$0.14	$1.86	$0.14	13.29	$126.86
$130.00	$128.00	Jul 24	$0.17	$1.83	$0.17	10.76	$129.83
$128.00	$126.00	Jul 31	$0.18	$1.82	$0.18	10.11	$127.82
$142.00	$141.00	Jul 10	$0.11	$0.89	$0.11	8.09	$141.89

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 185 found (best R:R 29.77, avg 1.68)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$125.00	$129.00	Jul 17	$3.87	$3.87	$0.13	29.77	$128.87
$132.00	$135.00	Jul 31	$2.87	$2.87	$0.13	22.08	$134.87
$121.00	$129.00	Jul 10	$7.55	$7.55	$0.45	16.78	$128.55
$120.00	$125.00	Jul 17	$4.63	$4.63	$0.37	12.51	$124.63
$120.00	$136.00	Jul 24	$14.26	$14.26	$1.74	8.20	$134.26

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$172.50	$165.00	Jul 31	$6.50	$6.50	$1.00	6.50	$166.00
$170.00	$165.00	Jul 24	$4.17	$4.17	$0.83	5.02	$165.83
$170.00	$160.00	Jul 17	$8.28	$8.28	$1.72	4.81	$161.72
$149.00	$146.00	Aug 14	$2.41	$2.41	$0.59	4.08	$146.59
$160.00	$157.50	Jul 10	$1.98	$1.98	$0.52	3.81	$158.02

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 61 found (avg debit $2.35, cheapest $0.09)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$129.00	Jul 10	Jul 17	$0.15	110.3%	66.6%
$130.00	Jul 10	Jul 17	$0.55	78.6%	66.8%
$175.00	Jul 10	Jul 17	$0.61	85.4%	68.9%
$170.00	Jul 10	Jul 17	$0.77	77.4%	64.0%
$135.00	Jul 10	Jul 17	$0.97	82.5%	64.0%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$120.00	Jul 10	Jul 17	$0.09	137.4%	78.9%
$128.00	Jul 10	Jul 17	$0.11	122.6%	69.0%
$124.00	Jul 17	Jul 24	$0.14	77.4%	62.3%
$125.00	Jul 10	Jul 17	$0.21	99.5%	65.6%
$122.00	Jul 17	Jul 24	$0.29	74.5%	65.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 83 found (cheapest 4.88% of stock, avg 12.72%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$149.00	Jul 10	$4.18	$3.12	$7.30	$141.70	$156.30	4.88%
$148.00	Jul 10	$4.68	$2.65	$7.33	$140.67	$155.33	4.90%
$147.00	Jul 10	$5.20	$2.34	$7.54	$139.46	$154.54	5.04%
$150.00	Jul 10	$3.65	$3.88	$7.53	$142.47	$157.53	5.04%
$146.00	Jul 10	$5.83	$1.95	$7.78	$138.22	$153.78	5.20%
$152.50	Jul 10	$2.53	$5.30	$7.83	$144.67	$160.33	5.24%
$145.00	Jul 10	$6.65	$1.80	$8.45	$136.55	$153.45	5.65%
$144.00	Jul 10	$7.20	$1.45	$8.65	$135.35	$152.65	5.79%
$155.00	Jul 10	$1.82	$7.00	$8.82	$146.18	$163.82	5.90%
$143.00	Jul 10	$8.03	$1.23	$9.26	$133.74	$152.26	6.19%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 1.35% of stock, avg 7.81%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$175.00	$135.00	Jul 17	$0.71	$1.31	$2.02	$132.98	$177.02
$170.00	$135.00	Jul 17	$0.93	$1.31	$2.24	$132.76	$172.24
$175.00	$136.00	Jul 17	$0.71	$1.57	$2.28	$133.72	$177.28
$162.50	$146.00	Jul 10	$0.55	$1.95	$2.50	$143.50	$165.00
$170.00	$136.00	Jul 17	$0.93	$1.57	$2.50	$133.50	$172.50
$160.00	$146.00	Jul 10	$0.75	$1.95	$2.70	$143.30	$162.70
$162.50	$147.00	Jul 10	$0.55	$2.34	$2.89	$144.11	$165.39
$165.00	$135.00	Jul 17	$1.61	$1.31	$2.92	$132.08	$167.92
$157.50	$146.00	Jul 10	$1.14	$1.95	$3.09	$142.91	$160.59
$160.00	$147.00	Jul 10	$0.75	$2.34	$3.09	$143.91	$163.09

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 306 found (best R:R 26.78, avg credit $2.15)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
140/145	150/155	Aug 21	$4.82	$0.18	26.78	$140.18	$154.82
131/135	140/145	Jul 31	$4.81	$0.19	25.32	$130.19	$144.81
135/138	140/145	Jul 31	$4.75	$0.25	19.00	$133.25	$144.75
146/147	150/152	Jul 31	$2.37	$0.13	18.23	$144.63	$152.37
134/135	136/138	Jul 24	$1.89	$0.11	17.18	$133.11	$137.89
130/135	140/145	Aug 21	$4.72	$0.28	16.86	$130.28	$144.72
120/125	130/135	Aug 21	$4.67	$0.33	14.15	$120.33	$134.67
125/127	130/133	Jul 17	$2.79	$0.21	13.29	$124.21	$132.79
138/140	155/158	Aug 7	$2.28	$0.22	10.36	$137.72	$157.28
146/149	158/160	Aug 14	$2.73	$0.27	10.11	$146.27	$160.23

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 86 found (best R:R 82.33, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$160.00	$165.00	$170.00	Aug 7	$0.06	$4.94	82.33
$160.00	$165.00	$170.00	Aug 21	$0.14	$4.86	34.71
$165.00	$170.00	$175.00	Aug 21	$0.23	$4.77	20.74
$160.00	$165.00	$170.00	Jul 17	$0.24	$4.76	19.83
$125.00	$130.00	$135.00	Aug 21	$0.25	$4.75	19.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$120.00	$125.00	$130.00	Aug 21	$0.06	$4.94	82.33
$150.00	$155.00	$160.00	Jul 17	$0.12	$4.88	40.67
$126.00	$128.00	$130.00	Jul 24	$0.07	$1.93	27.57
$125.00	$130.00	$135.00	Aug 21	$0.19	$4.81	25.32
$152.50	$155.00	$157.50	Jul 10	$0.12	$2.38	19.83

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 86 found (best net $-0.11, 82 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$130.00	$147.00	1:2	Aug 7	-$0.11	$16.89
$120.00	$136.00	1:2	Jul 24	-$2.26	$13.74
$160.00	$170.00	1:2	Aug 14	-$1.80	$8.20
$165.00	$170.00	1:2	Jul 17	-$0.25	$4.75
$170.00	$175.00	1:2	Jul 17	-$0.49	$4.51

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$170.00	$160.00	1:2	Jul 17	-$4.27	$5.73
$125.00	$120.00	1:2	Jul 10	-$0.37	$4.63
$145.00	$140.00	1:2	Jul 17	-$0.94	$4.06
$125.00	$120.00	1:2	Aug 21	-$0.96	$4.04
$150.00	$145.00	1:2	Jul 17	-$1.59	$3.41

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 53 found (best yield 8.29%, avg 2.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$150.00	Aug 21	$12.40	0.55	0.3%	8.29%	8.63%	110	1.1K
$155.00	Aug 21	$10.30	0.48	3.7%	6.89%	10.57%	42	997
$150.00	Aug 14	$10.15	0.53	0.3%	6.79%	7.12%	5	4
$152.50	Aug 14	$9.05	0.50	2.0%	6.05%	8.06%	6	6
$150.00	Aug 7	$9.00	0.53	0.3%	6.02%	6.35%	10	52
$160.00	Aug 21	$8.50	0.43	7.0%	5.69%	12.71%	76	2.6K
$150.00	Jul 31	$8.05	0.52	0.3%	5.38%	5.72%	13	247
$155.00	Aug 14	$8.00	0.47	3.7%	5.35%	9.03%	2	10
$152.50	Aug 7	$7.90	0.49	2.0%	5.28%	7.29%	11	9
$157.50	Aug 14	$7.40	0.43	5.3%	4.95%	10.30%	1	--

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 9,561

Total Puts 6,055

Put/Call Ratio 0.63

Net Difference 3,506

Prior's Put/Call Breakdown

Total Calls 10,106

Total Puts 6,306

Put/Call Ratio 0.62

Net Difference 3,800

Prior 7-Day Put/Call Summary

Total Calls 91,575

Total Puts 49,380

Average Put/Call Ratio 0.57

Ratio Trend Rising

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

Add Card