ZS - Options Database

ZSCALER INC

$223.79 -5.90%

$224.28 (+0.22%)🌙

as of 11/02 07:01 PM

(10/30 19:05) ◀

Monday, November 2, 2026 (7:01pm)

▶ (11/3 19:04)

◀ 11/2 19:01 ▶

Option Volume

Detail

ℹ

Current (11/02) 11,805

Calls: 6,435 (55%)

Puts: 5,370 (45%)

Prior (10/30) 14,300

Calls: 7,333 (51%)

Puts: 6,967 (49%)

Current vs Prior -17.45%

Calls: -12.25% (Calls)

Puts: -22.92% (Puts)

Prior 7-Day Total 112,779

Calls: 68,782 (61%)

Puts: 43,997 (39%)

Prior 7-Day Average 16,111

Calls: 9,826 (61%)

Puts: 6,285 (39%)

Current vs Prior 7-Day Avg -26.73%

Calls: -34.51%

Puts: -14.56%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (11/02) $14.18M

Calls: $7.80M (55%)

Puts: $6.38M (45%)

Prior (10/30) $16.07M

Calls: $9.66M (60%)

Puts: $6.41M (40%)

Current vs Prior -11.76%

Calls: -19.26%

Puts: -0.46%

Prior 7-Day Total $151.99M

Calls: $111.09M (73%)

Puts: $40.89M (27%)

Prior 7-Day Average $21.71M

Calls: $15.87M (73%)

Puts: $5.84M (27%)

Current vs Prior 7-Day Avg -34.69%

Calls: -50.84%

Puts: +9.18%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (11/02) 0.83

Prior (10/30) 0.95

Current vs Prior -12.17%

Prior 7-Day Average 0.72

Current vs Prior 7-Day Avg +16.08%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (11/02) 98,326

Calls: 57,707 (59%)

Puts: 40,619 (41%)

Prior (10/30) 121,184

Calls: 74,057 (61%)

Puts: 47,127 (39%)

Current vs Prior -18.86%

Prior 7-Day Total 804,315

Calls: 492,341 (61%)

Puts: 311,974 (39%)

Prior 7-Day Average 114,902

Calls: 70,334 (61%)

Puts: 44,567 (39%)

Current vs Prior 7-Day Avg -14.43%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (11/06) | Next (11/13)Expiry (11/20) | Next (12/18)

Current 7.12% | 10.38%12.70% | 24.17%

Prior 7.88% | 10.68%13.37% | 23.87%

Current vs Prior -9.71% | -2.81%-4.99% | +1.26%

Prior 7-Day Avg 5.71% | 9.04%13.92% | 23.26%

Current vs 7-Day Avg +24.61% | +14.82%-8.70% | +3.93%

Prior 7-Day Eod 7.88% | 10.68%13.37% | 23.87%

Current vs 7-Day Eod -9.71% | -2.81%-4.99% | +1.26%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 18.25% | 8.01%

Calls: 13.69% | 8.15%

Puts: 22.82% | 7.87%

Prior 18.25% | 8.01%

Calls: 13.69% | 8.15%

Puts: 22.82% | 7.87%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 18.25% | 8.01%

Calls: 13.69% | 8.15%

Puts: 22.82% | 7.87%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Expensive

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🤖 AI Insights

Declining open interest (down 19%) indicates positions being closed.

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 NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

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

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Tightest Spreads

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Best Value <$1

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High Delta

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 46 of results (avg 7.7%, best 4.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Nov 20	40.40	42.30	$41.35	4.6%	5	0.89	155
$180.00	Nov 20	44.65	47.25	$45.95	5.7%	3	0.92	714
$210.00	Nov 13	18.85	19.95	$19.40	5.7%	260	0.73	99
$215.00	Nov 13	15.70	16.75	$16.23	6.5%	467	0.65	20
$190.00	Nov 6	33.65	36.10	$34.88	7.0%	1	0.94	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$222.50	Nov 20	12.30	12.80	$12.55	4.0%	62	0.45	26
$250.00	Nov 27	33.70	35.20	$34.45	4.4%	15	0.66	--
$245.00	Nov 27	30.20	31.60	$30.90	4.5%	50	0.63	396
$262.50	Nov 13	38.45	40.50	$39.48	5.2%	1	0.87	74
$240.00	Nov 27	26.85	28.35	$27.60	5.4%	1	0.59	--

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. 74 found (avg delta 0.70, highest 0.96)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$190.00	Nov 6	33.65	36.10	$34.88	7.0%	1	0.94	--
$192.50	Nov 6	31.25	33.70	$32.48	7.5%	1	0.94	--
$187.50	Nov 13	36.70	39.60	$38.15	7.6%	1	0.92	--
$180.00	Nov 20	44.65	47.25	$45.95	5.7%	3	0.92	714
$190.00	Nov 13	34.70	37.25	$35.98	7.1%	11	0.91	2

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$267.50	Nov 6	42.05	44.75	$43.40	6.2%	3	0.96	2
$257.50	Nov 6	32.35	34.90	$33.63	7.6%	6	0.95	--
$255.00	Nov 6	29.90	32.45	$31.18	8.2%	5	0.92	105
$252.50	Nov 6	27.55	30.00	$28.78	8.5%	28	0.90	--
$250.00	Nov 6	25.25	27.75	$26.50	9.4%	35	0.90	236

Most actively traded options today. High liquidity = easy entry/exit. 198 active (total vol 7.2K, top 1.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$250.00	Nov 6	0.78	0.99	$0.89	23.6%	1.0K	0.10	150
$260.00	Nov 6	0.30	0.47	$0.39	43.6%	665	0.05	727
$215.00	Nov 13	15.70	16.75	$16.23	6.5%	467	0.65	20
$210.00	Nov 13	18.85	19.95	$19.40	5.7%	260	0.73	99
$230.00	Nov 6	4.60	6.40	$5.50	32.7%	142	0.40	136

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Nov 20	3.80	5.00	$4.40	27.3%	335	0.21	1.7K
$220.00	Nov 13	7.65	9.15	$8.40	17.9%	286	0.42	137
$207.50	Nov 20	5.30	7.30	$6.30	31.7%	224	0.28	57
$230.00	Nov 6	10.50	11.55	$11.03	9.5%	140	0.60	84
$185.00	Nov 6	0.00	0.64	$0.32	200.0%	122	0.03	20

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 25 strikes (avg 11.4%, max 26.9%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$220.00	Nov 6	Nov 20	81.7%	66.1%	23.7%	15	52
$237.50	Nov 6	Nov 13	81.3%	70.2%	15.8%	15	26
$242.50	Nov 6	Nov 13	82.6%	71.4%	15.8%	25	12
$227.50	Nov 6	Nov 20	79.8%	69.8%	14.3%	29	64
$217.50	Nov 6	Nov 13	77.7%	68.1%	14.2%	75	86

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$222.50	Nov 6	Nov 20	85.4%	67.3%	26.9%	68	129
$207.50	Nov 6	Nov 20	81.1%	67.7%	19.7%	244	137
$212.50	Nov 6	Nov 20	78.4%	66.6%	17.8%	4	129
$217.50	Nov 6	Nov 20	77.7%	66.6%	16.8%	18	258
$232.50	Nov 6	Nov 13	79.8%	68.8%	16.0%	10	77

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 139 found (best R:R 1.14, avg 3.89)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$215.00	$235.00	Dec 4	$9.33	$10.67	$9.33	62%	1.14	$224.33
$245.00	$260.00	Dec 4	$3.87	$11.13	$3.87	41%	2.88	$248.87
$200.00	$215.00	Dec 4	$9.05	$5.95	$9.05	73%	0.66	$209.05
$215.00	$225.00	Nov 27	$4.95	$5.05	$4.95	62%	1.02	$219.95
$212.50	$215.00	Nov 6	$1.05	$1.45	$1.05	76%	1.38	$213.55

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$225.00	$222.50	Nov 6	$0.62	$1.88	$0.62	50%	3.03	$224.38
$232.50	$230.00	Nov 6	$1.12	$1.38	$1.12	66%	1.23	$231.38
$217.50	$215.00	Nov 6	$0.40	$2.10	$0.40	34%	5.25	$217.10
$230.00	$227.50	Nov 13	$1.05	$1.45	$1.05	57%	1.38	$228.95
$237.50	$235.00	Nov 13	$1.33	$1.17	$1.33	66%	0.88	$236.17

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 100 found (best R:R 0.63, avg 0.41)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$230.00	$232.50	Nov 6	$1.47	$1.47	$1.03	60%	1.43	$231.47
$265.00	$267.50	Nov 13	$0.57	$0.57	$1.93	89%	0.30	$265.57
$240.00	$242.50	Nov 13	$1.06	$1.06	$1.44	68%	0.74	$241.06
$235.00	$237.50	Nov 6	$0.98	$0.98	$1.52	69%	0.64	$235.98
$245.00	$250.00	Nov 20	$1.62	$1.62	$3.38	69%	0.48	$246.62

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$215.00	$200.00	Nov 27	$5.78	$5.78	$9.22	62%	0.63	$209.22
$200.00	$190.00	Nov 27	$3.10	$3.10	$6.90	74%	0.45	$196.90
$220.00	$210.00	Dec 4	$4.57	$4.57	$5.43	58%	0.84	$215.43
$200.00	$190.00	Dec 11	$3.12	$3.12	$6.88	72%	0.45	$196.88
$190.00	$180.00	Nov 27	$1.95	$1.95	$8.05	82%	0.24	$188.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 17 found (avg debit $2.99, cheapest $2.43)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$230.00	Nov 6	Nov 13	$2.43	86.9%	68.4%
$235.00	Nov 6	Nov 13	$2.35	85.7%	68.2%
$220.00	Nov 6	Nov 13	$3.25	81.7%	67.0%
$215.00	Nov 6	Nov 13	$2.88	83.5%	69.9%
$227.50	Nov 6	Nov 13	$3.12	79.8%	68.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$230.00	Nov 6	Nov 13	$2.75	86.9%	68.4%
$222.50	Nov 6	Nov 13	$2.60	85.4%	67.5%
$235.00	Nov 6	Nov 13	$2.77	85.7%	68.2%
$220.00	Nov 6	Nov 13	$2.80	81.7%	67.0%
$215.00	Nov 6	Nov 13	$2.85	83.5%	69.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 42 found (cheapest 6.52% of stock, avg 11.16%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$225.00	Nov 6	$6.88	$7.70	$14.58	$210.42	$239.58	6.52%
$227.50	Nov 6	$5.83	$9.48	$15.31	$212.19	$242.81	6.84%
$217.50	Nov 6	$11.15	$4.25	$15.40	$202.10	$232.90	6.88%
$220.00	Nov 6	$10.05	$5.60	$15.65	$204.35	$235.65	6.99%
$232.50	Nov 6	$4.03	$12.15	$16.18	$216.32	$248.68	7.23%
$230.00	Nov 6	$5.50	$11.03	$16.53	$213.47	$246.53	7.39%
$212.50	Nov 6	$14.40	$2.71	$17.11	$195.39	$229.61	7.65%
$215.00	Nov 6	$13.35	$3.85	$17.20	$197.80	$232.20	7.69%
$235.00	Nov 6	$3.78	$14.48	$18.26	$216.74	$253.26	8.16%
$237.50	Nov 6	$2.80	$16.02	$18.82	$218.68	$256.32	8.41%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 120 found (cheapest 2.90% of stock, avg 8.74%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$235.00	$212.50	Nov 6	$3.78	$2.71	$6.49	$206.01	$241.49
$232.50	$212.50	Nov 6	$4.03	$2.71	$6.74	$205.76	$239.24
$235.00	$215.00	Nov 6	$3.78	$3.85	$7.63	$207.37	$242.63
$232.50	$215.00	Nov 6	$4.03	$3.85	$7.88	$207.12	$240.38
$235.00	$217.50	Nov 6	$3.78	$4.25	$8.03	$209.47	$243.03
$232.50	$217.50	Nov 6	$4.03	$4.25	$8.28	$209.22	$240.78
$230.00	$212.50	Nov 6	$5.50	$2.71	$8.21	$204.29	$238.21
$232.50	$220.00	Nov 6	$4.03	$5.60	$9.63	$210.37	$242.13
$235.00	$220.00	Nov 6	$3.78	$5.60	$9.38	$210.62	$244.38
$230.00	$217.50	Nov 6	$5.50	$4.25	$9.75	$207.75	$239.75

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 171 found (best R:R 5.58, avg credit $1.18)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
212/215	235/238	Nov 6	$2.12	$0.38	39%	5.58	$212.88	$237.12
208/210	235/238	Nov 6	$1.87	$0.63	47%	2.97	$208.13	$236.87
202/205	240/242	Nov 13	$1.88	$0.62	46%	3.03	$203.12	$241.88
212/215	248/250	Nov 6	$1.57	$0.93	56%	1.69	$213.43	$249.07
195/198	240/242	Nov 13	$1.64	$0.86	53%	1.91	$195.86	$241.64
208/210	248/250	Nov 6	$1.32	$1.18	64%	1.12	$208.68	$248.82
210/212	240/242	Nov 13	$1.89	$0.61	38%	3.10	$210.61	$241.89
212/215	242/245	Nov 6	$1.54	$0.96	51%	1.60	$213.46	$244.04
202/205	235/238	Nov 6	$1.46	$1.04	54%	1.40	$203.54	$236.46
200/202	235/238	Nov 6	$1.35	$1.15	57%	1.17	$201.15	$236.35

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 83 found (best R:R 7.02, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$200.00	$205.00	$210.00	Nov 27	$0.12	$4.88	8%	40.67
$225.00	$230.00	$235.00	Nov 27	$0.13	$4.87	8%	37.46
$200.00	$210.00	$220.00	Nov 20	$1.10	$8.90	21%	8.09
$235.00	$240.00	$245.00	Nov 27	$0.17	$4.83	8%	28.41
$245.00	$250.00	$255.00	Nov 27	$0.19	$4.81	7%	25.32

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$200.00	$215.00	$230.00	Nov 27	$1.87	$13.13	25%	7.02
$230.00	$235.00	$240.00	Nov 27	$0.18	$4.82	8%	26.78
$217.50	$220.00	$222.50	Nov 6	$0.13	$2.37	11%	18.23
$252.50	$255.00	$257.50	Nov 6	$0.05	$2.45	5%	49.00
$235.00	$240.00	$245.00	Nov 27	$0.20	$4.80	8%	24.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 67 found (best net $-2.82, 66 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$190.00	$210.00	1:2	Nov 13	-$2.82	$17.18
$192.50	$207.50	1:2	Nov 6	-$5.42	$9.58
$215.00	$235.00	1:2	Dec 4	-$8.19	$11.81
$255.00	$257.50	1:2	Nov 6	-$0.01	$2.49
$262.50	$265.00	1:2	Nov 6	-$0.15	$2.35

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$225.00	$200.00	1:2	Dec 11	-$0.37	$24.63
$260.00	$235.00	1:2	Dec 11	-$12.18	$12.82
$215.00	$200.00	1:2	Nov 27	-$2.37	$12.63
$230.00	$215.00	1:2	Nov 27	-$6.28	$8.72
$190.00	$180.00	1:2	Nov 27	-$1.15	$8.85

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 51 found (best yield 5.94%, avg 2.68%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$245.00	Dec 4	$13.30	0.41	9.5%	5.94%	15.42%	2	49
$235.00	Dec 4	$16.60	0.48	5.0%	7.42%	12.43%	2	7
$240.00	Dec 4	$14.55	0.44	7.2%	6.50%	13.75%	1	--
$260.00	Dec 4	$9.00	0.32	16.2%	4.02%	20.20%	3	133
$265.00	Dec 4	$8.00	0.30	18.4%	3.57%	21.99%	1	--
$230.00	Nov 27	$15.00	0.49	2.8%	6.70%	9.48%	4	91
$235.00	Nov 27	$13.00	0.45	5.0%	5.81%	10.82%	6	26
$225.00	Nov 27	$17.15	0.54	0.5%	7.66%	8.20%	6	34
$240.00	Nov 27	$11.10	0.41	7.2%	4.96%	12.20%	7	46
$245.00	Nov 27	$9.40	0.37	9.5%	4.20%	13.68%	1	--

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
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Current Put/Call Breakdown

Total Calls 6,435

Total Puts 5,370

Put/Call Ratio 0.83

Net Difference 1,065

Prior's Put/Call Breakdown

Total Calls 7,333

Total Puts 6,967

Put/Call Ratio 0.95

Net Difference 366

Prior 7-Day Put/Call Summary

Total Calls 68,782

Total Puts 43,997

Average Put/Call Ratio 0.72

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
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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

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