ZS - Options Database

ZSCALER INC

$211.80 +4.96%

(10/6 09:55) ◀

Tuesday, October 6, 2026 (10:00am)

▶ (10/6 10:05)

◀ 10/6 10:00 ▶

Option Volume

Detail

ℹ

Current (10/06 10:00am) 7,908

Calls: 5,972 (76%)

Puts: 1,936 (24%)

Prior (09/15) 5,430

Calls: 2,997 (55%)

Puts: 2,433 (45%)

Current vs Prior +45.64%

Calls: +99.27% (Calls)

Puts: -20.43% (Puts)

Prior 7-Day Total 269,519

Calls: 162,269 (60%)

Puts: 107,250 (40%)

Prior 7-Day Average 38,502

Calls: 23,181 (60%)

Puts: 15,321 (40%)

Current vs Prior 7-Day Avg -79.46%

Calls: -74.24%

Puts: -87.36%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/06 10:00am) $6.39M

Calls: $5.79M (91%)

Puts: $590.9K (9%)

Prior (09/15) $3.68M

Calls: $2.74M (74%)

Puts: $945.2K (26%)

Current vs Prior +73.31%

Calls: +111.54%

Puts: -37.49%

Prior 7-Day Total $194.46M

Calls: $140.75M (72%)

Puts: $53.70M (28%)

Prior 7-Day Average $27.78M

Calls: $20.11M (72%)

Puts: $7.67M (28%)

Current vs Prior 7-Day Avg -77.01%

Calls: -71.18%

Puts: -92.30%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/06 10:00am) 0.32

Prior (09/15) 0.81

Current vs Prior -60.07%

Prior 7-Day Average 0.61

Current vs Prior 7-Day Avg -46.99%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/06 10:00am) 221,041

Calls: 122,741 (56%)

Puts: 98,300 (44%)

Prior (09/15) 241,388

Calls: 137,987 (57%)

Puts: 103,401 (43%)

Current vs Prior -8.43%

Prior 7-Day Total 1,380,321

Calls: 763,439 (55%)

Puts: 616,882 (45%)

Prior 7-Day Average 197,188

Calls: 109,062 (55%)

Puts: 88,126 (45%)

Current vs Prior 7-Day Avg +12.10%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)

Current 6.14% | 8.34%8.34% | 17.80%

Prior 5.80% | 8.31%5.80% | 14.43%

Current vs Prior +5.99% | +0.38%+43.87% | +23.36%

Prior 7-Day Avg 9.20% | 13.84%13.91% | 19.14%

Current vs 7-Day Avg -33.25% | -39.75%-40.05% | -7.02%

Prior 7-Day Eod 5.80% | 8.31%9.20% | 18.30%

Current vs 7-Day Eod +5.99% | +0.38%-9.39% | -2.73%

Sentiment BEARISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 16.23% | 21.45%

Calls: 15.04% | 22.21%

Puts: 17.41% | 20.68%

Prior 17.84% | 10.34%

Calls: 26.07% | 11.63%

Puts: 9.62% | 9.05%

Current vs Prior -9.02% | +107.45%

Prior 7-Day Avg 20.47% | 8.17%

Calls: 21.11% | 6.99%

Puts: 19.83% | 9.35%

Current vs 7-Day Avg -20.72% | +162.45%

Liquidity Expensive

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🤖 AI Insights

Strong bullish conviction with 91% of dollar volume in calls ($5.79M) vs puts ($590.9K). Elevated premium activity with dollar volume up 73% vs prior. Extreme bullish P/C ratio of 0.32 - heavy call buying (5,972 calls vs 1,936 puts). P/C ratio dropping 60% - sentiment shifting bullish.

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 NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BULLISH	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 37 of results (avg 8.1%, best 6.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Oct 16	41.60	44.15	$42.88	5.9%	1	0.99	412
$210.00	Nov 20	17.35	18.45	$17.90	6.1%	10	0.57	508
$170.00	Oct 30	42.20	45.00	$43.60	6.4%	--	0.95	11
$170.00	Nov 20	44.35	47.30	$45.83	6.4%	1	0.90	1.5K
$170.00	Oct 23	41.65	44.50	$43.08	6.6%	1	0.97	17

PUTS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$250.00	Nov 20	40.10	42.85	$41.48	6.6%	--	0.77	11
$240.00	Nov 20	31.95	34.80	$33.38	8.5%	--	0.70	204
$220.00	Nov 20	18.85	20.75	$19.80	9.6%	--	0.53	65
$180.00	Nov 20	3.90	4.30	$4.10	9.8%	2	0.17	577

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. 100 found (avg delta 0.75, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$172.50	Oct 9	38.65	41.60	$40.13	7.4%	--	1.00	34
$180.00	Oct 9	31.15	33.95	$32.55	8.6%	37	0.99	108
$170.00	Oct 9	40.95	43.90	$42.43	7.0%	--	0.99	34
$177.50	Oct 9	33.70	36.45	$35.08	7.8%	1	0.99	55
$175.00	Oct 9	36.20	39.10	$37.65	7.7%	--	0.99	26

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$230.00	Oct 16	18.30	21.10	$19.70	14.2%	--	0.79	12
$225.00	Oct 9	12.75	15.50	$14.13	19.5%	--	0.79	16
$250.00	Nov 20	40.10	42.85	$41.48	6.6%	--	0.77	11
$232.50	Oct 23	21.80	24.45	$23.13	11.5%	--	0.76	12
$222.50	Oct 9	11.35	13.40	$12.38	16.6%	14	0.73	--

Most actively traded options today. High liquidity = easy entry/exit. 165 active (total vol 6.8K, top 788)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$220.00	Oct 9	2.60	3.15	$2.88	19.1%	788	0.32	869
$210.00	Oct 9	6.45	7.50	$6.98	15.0%	470	0.58	2.2K
$230.00	Oct 9	0.90	1.28	$1.09	34.9%	401	0.14	178
$230.00	Oct 16	2.19	2.45	$2.32	11.2%	339	0.22	1.8K
$205.00	Oct 9	9.30	10.00	$9.65	7.3%	326	0.70	2.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$200.00	Oct 9	1.21	1.50	$1.36	21.3%	283	0.18	1.1K
$210.00	Oct 9	4.05	5.35	$4.70	27.7%	140	0.42	120
$195.00	Oct 9	0.54	0.85	$0.70	44.3%	137	0.10	489
$207.50	Oct 9	3.00	4.20	$3.60	33.3%	132	0.36	61
$185.00	Oct 9	0.07	0.36	$0.22	131.8%	106	0.03	786

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 22 strikes (avg 34.5%, max 46.9%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$205.00	Oct 9	Nov 13	76.5%	52.1%	46.9%	326	2.1K
$212.50	Oct 9	Nov 6	75.0%	52.2%	43.6%	253	374
$210.00	Oct 9	Nov 20	72.6%	51.9%	39.9%	480	2.7K
$202.50	Oct 9	Nov 6	72.8%	52.5%	38.6%	61	317
$227.50	Oct 9	Nov 6	77.8%	56.9%	36.7%	78	84

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$205.00	Oct 9	Oct 23	76.5%	54.4%	40.8%	1	809
$212.50	Oct 9	Oct 30	75.0%	53.3%	40.6%	86	269
$210.00	Oct 9	Nov 20	72.6%	51.9%	39.9%	140	308
$222.50	Oct 9	Oct 30	76.8%	56.6%	35.7%	14	16
$200.00	Oct 9	Nov 20	71.4%	53.0%	34.6%	301	1.9K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 158 found (best R:R 0.90, avg 4.29)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$200.00	$210.00	Nov 20	$5.27	$4.73	$5.27	67%	0.90	$205.27
$230.00	$240.00	Nov 20	$2.47	$7.53	$2.47	38%	3.05	$232.47
$210.00	$220.00	Nov 20	$4.40	$5.60	$4.40	57%	1.27	$214.40
$210.00	$215.00	Nov 13	$2.00	$3.00	$2.00	57%	1.50	$212.00
$215.00	$225.00	Nov 13	$3.93	$6.07	$3.93	52%	1.54	$218.93

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$215.00	$212.50	Oct 9	$0.80	$1.70	$0.80	56%	2.13	$214.20
$190.00	$187.50	Nov 6	$0.11	$2.39	$0.11	20%	21.73	$189.89
$215.00	$212.50	Oct 16	$0.90	$1.60	$0.90	53%	1.78	$214.10
$205.00	$202.50	Oct 23	$0.52	$1.98	$0.52	35%	3.81	$204.48
$175.00	$170.00	Nov 6	$0.12	$4.88	$0.12	9%	40.67	$174.88

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 119 found (best R:R 1.17, avg 0.39)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$217.50	$220.00	Oct 23	$1.58	$1.58	$0.92	54%	1.72	$219.08
$222.50	$225.00	Oct 16	$1.12	$1.12	$1.38	66%	0.81	$223.62
$235.00	$240.00	Oct 30	$1.40	$1.40	$3.60	72%	0.39	$236.40
$232.50	$235.00	Oct 23	$0.78	$0.78	$1.72	74%	0.45	$233.28
$212.50	$215.00	Oct 23	$1.48	$1.48	$1.02	46%	1.45	$213.98

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$192.50	$190.00	Nov 6	$1.35	$1.35	$1.15	76%	1.17	$191.15
$210.00	$200.00	Nov 6	$4.37	$4.37	$5.63	56%	0.78	$205.63
$200.00	$197.50	Oct 23	$1.18	$1.18	$1.32	72%	0.89	$198.82
$180.00	$175.00	Nov 20	$1.19	$1.19	$3.81	83%	0.31	$178.81
$192.50	$190.00	Oct 23	$0.90	$0.90	$1.60	80%	0.56	$191.60

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 14 found (avg debit $2.25, cheapest $1.29)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$205.00	Oct 9	Oct 16	$2.58	76.5%	53.7%
$212.50	Oct 9	Oct 16	$2.25	75.0%	55.9%
$210.00	Oct 9	Oct 16	$2.70	72.6%	54.9%
$220.00	Oct 9	Oct 16	$1.90	73.1%	56.0%
$217.50	Oct 9	Oct 16	$2.12	73.1%	56.2%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$205.00	Oct 9	Oct 16	$1.29	76.5%	53.7%
$212.50	Oct 9	Oct 16	$1.95	75.0%	55.9%
$210.00	Oct 9	Oct 16	$1.90	72.6%	54.9%
$220.00	Oct 9	Oct 16	$1.72	73.1%	56.0%
$207.50	Oct 9	Oct 16	$2.08	71.8%	56.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 53 found (cheapest 5.41% of stock, avg 10.07%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$215.00	Oct 9	$4.63	$6.83	$11.46	$203.54	$226.46	5.41%
$210.00	Oct 9	$6.98	$4.70	$11.68	$198.32	$221.68	5.51%
$207.50	Oct 9	$8.20	$3.60	$11.80	$195.70	$219.30	5.57%
$212.50	Oct 9	$5.90	$6.03	$11.93	$200.57	$224.43	5.63%
$205.00	Oct 9	$9.65	$3.06	$12.71	$192.29	$217.71	6.00%
$220.00	Oct 9	$2.88	$10.30	$13.18	$206.82	$233.18	6.22%
$202.50	Oct 9	$11.63	$2.09	$13.72	$188.78	$216.22	6.48%
$222.50	Oct 9	$2.46	$12.38	$14.84	$207.66	$237.34	7.01%
$200.00	Oct 9	$13.60	$1.36	$14.96	$185.04	$214.96	7.06%
$215.00	Oct 16	$7.07	$8.88	$15.95	$199.05	$230.95	7.53%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 151 found (cheapest 1.86% of stock, avg 6.53%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$225.00	$202.50	Oct 9	$1.85	$2.09	$3.94	$198.56	$228.94
$222.50	$202.50	Oct 9	$2.46	$2.09	$4.55	$197.95	$227.05
$225.00	$205.00	Oct 9	$1.85	$3.06	$4.91	$200.09	$229.91
$220.00	$202.50	Oct 9	$2.88	$2.09	$4.97	$197.53	$224.97
$222.50	$205.00	Oct 9	$2.46	$3.06	$5.52	$199.48	$228.02
$220.00	$205.00	Oct 9	$2.88	$3.06	$5.94	$199.06	$225.94
$225.00	$207.50	Oct 9	$1.85	$3.60	$5.45	$202.05	$230.45
$222.50	$207.50	Oct 9	$2.46	$3.60	$6.06	$201.44	$228.56
$217.50	$202.50	Oct 9	$3.68	$2.09	$5.77	$196.73	$223.27
$220.00	$207.50	Oct 9	$2.88	$3.60	$6.48	$201.02	$226.48

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 201 found (best R:R 3.63, avg credit $1.27)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
198/200	232/235	Oct 23	$1.96	$0.54	46%	3.63	$198.04	$234.46
190/192	232/235	Oct 23	$1.68	$0.82	54%	2.05	$190.82	$234.18
185/188	222/225	Oct 16	$1.58	$0.92	56%	1.72	$185.92	$224.08
198/200	230/232	Oct 23	$1.85	$0.65	42%	2.85	$198.15	$231.85
190/192	222/225	Oct 16	$1.63	$0.87	51%	1.87	$190.87	$224.13
175/178	222/225	Oct 16	$1.38	$1.12	61%	1.23	$176.12	$223.88
195/198	222/225	Oct 16	$1.74	$0.76	45%	2.29	$195.76	$224.24
190/192	230/232	Oct 23	$1.57	$0.93	51%	1.69	$190.93	$231.57
200/202	232/235	Oct 23	$1.78	$0.72	42%	2.47	$200.72	$234.28
170/172	222/225	Oct 16	$1.25	$1.25	63%	1.00	$171.25	$223.75

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 101 found (best R:R 26.78, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$230.00	$240.00	$250.00	Nov 20	$0.34	$9.66	14%	28.41
$200.00	$205.00	$210.00	Nov 13	$0.08	$4.92	11%	61.50
$200.00	$210.00	$220.00	Nov 20	$0.87	$9.13	20%	10.49
$210.00	$220.00	$230.00	Nov 20	$0.85	$9.15	18%	10.76
$240.00	$245.00	$250.00	Oct 30	$0.06	$4.94	7%	82.33

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$210.00	$220.00	$230.00	Nov 20	$0.36	$9.64	19%	26.78
$230.00	$240.00	$250.00	Nov 20	$0.65	$9.35	14%	14.38
$185.00	$187.50	$190.00	Oct 23	$0.07	$2.43	5%	34.71
$190.00	$195.00	$200.00	Nov 20	$0.28	$4.72	9%	16.86
$200.00	$202.50	$205.00	Oct 16	$0.15	$2.35	9%	15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 100 found (best net $-4.34, 95 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$235.00	$245.00	1:2	Nov 6	-$2.11	$7.89
$225.00	$230.00	1:2	Oct 16	-$1.01	$3.99
$240.00	$245.00	1:2	Oct 16	-$0.43	$4.57
$232.50	$235.00	1:2	Oct 9	-$0.27	$2.23
$235.00	$237.50	1:2	Oct 9	-$0.21	$2.29

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$230.00	$220.00	1:2	Oct 16	-$4.34	$5.66
$232.50	$220.00	1:2	Oct 23	-$5.77	$6.73
$210.00	$200.00	1:2	Nov 6	-$2.91	$7.09
$195.00	$192.50	1:2	Oct 9	-$0.06	$2.44
$187.50	$185.00	1:2	Oct 16	-$0.08	$2.42

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 65 found (best yield 6.07%, avg 2.31%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$220.00	Nov 20	$12.85	0.47	3.9%	6.07%	9.94%	73	2.4K
$230.00	Nov 20	$9.45	0.38	8.6%	4.46%	13.05%	13	1.8K
$240.00	Nov 20	$6.85	0.31	13.3%	3.23%	16.55%	3	1.2K
$215.00	Nov 13	$13.30	0.52	1.5%	6.28%	7.79%	3	2
$225.00	Nov 13	$9.40	0.42	6.2%	4.44%	10.67%	1	8
$230.00	Nov 13	$7.65	0.38	8.6%	3.61%	12.20%	1	9
$250.00	Nov 20	$4.85	0.24	18.0%	2.29%	20.33%	176	454
$220.00	Nov 6	$9.75	0.46	3.9%	4.60%	8.47%	11	32
$225.00	Nov 6	$8.05	0.41	6.2%	3.80%	10.03%	--	11
$215.00	Nov 6	$11.65	0.52	1.5%	5.50%	7.01%	12	10

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 5,972

Total Puts 1,936

Put/Call Ratio 0.32

Net Difference 4,036

Prior's Put/Call Breakdown

Total Calls 2,997

Total Puts 2,433

Put/Call Ratio 0.81

Net Difference 564

Prior 7-Day Put/Call Summary

Total Calls 162,269

Total Puts 107,250

Average Put/Call Ratio 0.61

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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