WDC - Options Database

WDC

WESTERN DIGITAL CORP

$338.59 -7.52%

$340.55 (+0.58%)🌙

as of 11/02 06:59 PM

(10/30 19:03) ◀

Monday, November 2, 2026 (6:59pm)

▶ (11/3 19:02)

◀ 11/2 18:59 ▶

Option Volume

Detail

ℹ

Current (11/02) 36,619

Calls: 20,889 (57%)

Puts: 15,730 (43%)

Prior (10/30) 52,069

Calls: 31,097 (60%)

Puts: 20,972 (40%)

Current vs Prior -29.67%

Calls: -32.83% (Calls)

Puts: -25.00% (Puts)

Prior 7-Day Total 405,063

Calls: 239,706 (59%)

Puts: 165,357 (41%)

Prior 7-Day Average 57,866

Calls: 34,243 (59%)

Puts: 23,622 (41%)

Current vs Prior 7-Day Avg -36.72%

Calls: -39.00%

Puts: -33.41%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (11/02) $86.82M

Calls: $37.33M (43%)

Puts: $49.50M (57%)

Prior (10/30) $73.35M

Calls: $39.70M (54%)

Puts: $33.65M (46%)

Current vs Prior +18.37%

Calls: -5.98%

Puts: +47.09%

Prior 7-Day Total $647.97M

Calls: $378.42M (58%)

Puts: $269.56M (42%)

Prior 7-Day Average $92.57M

Calls: $54.06M (58%)

Puts: $38.51M (42%)

Current vs Prior 7-Day Avg -6.20%

Calls: -30.96%

Puts: +28.54%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/02) 0.75

Prior (10/30) 0.67

Current vs Prior +11.66%

Prior 7-Day Average 0.71

Current vs Prior 7-Day Avg +5.81%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (11/02) 280,304

Calls: 133,244 (48%)

Puts: 147,060 (52%)

Prior (10/30) 307,048

Calls: 147,316 (48%)

Puts: 159,732 (52%)

Current vs Prior -8.71%

Prior 7-Day Total 2,444,789

Calls: 1,182,942 (48%)

Puts: 1,261,847 (52%)

Prior 7-Day Average 349,255

Calls: 168,991 (48%)

Puts: 180,263 (52%)

Current vs Prior 7-Day Avg -19.74%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 8.19% | 11.71%14.40% | 21.24%

Prior 8.54% | 11.38%14.59% | 20.31%

Current vs Prior -4.14% | +2.89%-1.32% | +4.54%

Prior 7-Day Avg 6.87% | 10.24%14.76% | 20.69%

Current vs 7-Day Avg +19.20% | +14.38%-2.46% | +2.65%

Prior 7-Day Eod 8.54% | 11.38%14.59% | 20.31%

Current vs 7-Day Eod -4.14% | +2.89%-1.32% | +4.54%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 20.33% | 5.62%

Calls: 20.41% | 4.88%

Puts: 20.25% | 6.35%

Prior 20.33% | 5.62%

Calls: 20.41% | 4.88%

Puts: 20.25% | 6.35%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 19.03% | 5.72%

Calls: 18.80% | 4.76%

Puts: 19.25% | 6.67%

Current vs 7-Day Avg +6.86% | -1.67%

Liquidity Pricy

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🤖 AI Insights

Market showing bullish sentiment based on options flow analysis.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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💰 Best Value Under $1

📊 High Delta (ITM)

🔥 High Volume

⏰ Backwardation

📈 Debit Spreads

📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

🦅 Iron Condors

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⚖️ Ratio Spreads

🛡️ Covered Calls

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Tightest Spreads

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Best Value <$1

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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 69 of results (avg 7.2%, best 3.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$362.50	Nov 20	13.80	14.65	$14.23	6.0%	7	0.38	55
$365.00	Nov 20	13.15	14.00	$13.58	6.3%	15	0.37	229
$380.00	Nov 6	2.00	2.15	$2.08	7.2%	713	0.13	697
$360.00	Nov 13	10.50	11.30	$10.90	7.3%	23	0.36	38
$335.00	Nov 20	24.60	26.50	$25.55	7.4%	2	0.56	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$360.00	Nov 20	34.85	36.00	$35.42	3.2%	113	0.60	1.2K
$370.00	Nov 6	33.85	35.20	$34.53	3.9%	114	0.80	406
$345.00	Nov 20	26.00	27.05	$26.53	4.0%	70	0.50	1.2K
$355.00	Nov 13	27.55	28.80	$28.18	4.4%	11	0.60	115
$400.00	Nov 20	64.45	67.40	$65.93	4.5%	84	0.81	1.3K

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. 128 found (avg delta 0.70, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$275.00	Nov 6	59.30	69.05	$64.18	15.2%	38	1.00	--
$277.50	Nov 6	56.80	66.10	$61.45	15.1%	142	1.00	--
$280.00	Nov 6	54.70	63.75	$59.23	15.3%	230	1.00	--
$282.50	Nov 6	52.55	62.05	$57.30	16.6%	140	0.96	--
$285.00	Nov 6	49.70	59.05	$54.38	17.2%	144	0.96	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$405.00	Nov 6	62.15	69.25	$65.70	10.8%	49	0.97	103
$397.50	Nov 6	54.60	63.85	$59.23	15.6%	10	0.95	25
$400.00	Nov 6	58.65	66.80	$62.72	13.0%	42	0.95	402
$395.00	Nov 6	53.65	61.70	$57.68	14.0%	9	0.93	209
$390.00	Nov 6	47.60	55.55	$51.58	15.4%	20	0.93	235

Most actively traded options today. High liquidity = easy entry/exit. 320 active (total vol 16.0K, top 962)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Nov 13	2.71	3.10	$2.91	13.4%	962	0.13	302
$405.00	Nov 13	2.02	3.05	$2.54	40.6%	826	0.12	442
$380.00	Nov 6	2.00	2.15	$2.08	7.2%	713	0.13	697
$390.00	Nov 6	0.47	1.20	$0.84	86.9%	594	0.07	535
$400.00	Nov 6	0.53	0.72	$0.63	30.2%	331	0.05	974

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Nov 13	19.10	20.70	$19.90	8.0%	816	0.48	268
$335.00	Nov 13	14.75	18.20	$16.48	20.9%	809	0.44	163
$340.00	Nov 6	13.55	14.60	$14.08	7.5%	316	0.49	397
$320.00	Nov 6	6.05	6.55	$6.30	7.9%	263	0.27	4.1K
$340.00	Nov 20	23.40	24.55	$23.98	4.8%	238	0.47	1.6K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 47 strikes (avg 28.5%, max 52.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$340.00	Nov 6	Dec 11	97.3%	70.4%	38.2%	31	42
$355.00	Nov 6	Dec 11	99.1%	73.0%	35.8%	60	140
$370.00	Nov 6	Dec 11	94.7%	70.5%	34.4%	129	168
$350.00	Nov 6	Dec 11	95.8%	71.5%	34.0%	255	129
$330.00	Nov 6	Nov 27	98.1%	73.9%	32.7%	45	782

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$310.00	Nov 6	Dec 11	110.4%	72.6%	52.0%	87	730
$305.00	Nov 6	Dec 11	105.7%	73.2%	44.4%	14	126
$330.00	Nov 6	Dec 11	98.1%	68.6%	43.0%	178	861
$320.00	Nov 6	Dec 4	101.3%	73.0%	38.7%	306	4.2K
$315.00	Nov 6	Dec 4	102.6%	74.1%	38.4%	92	131

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 218 found (best R:R 1.11, avg 3.31)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$320.00	$340.00	Dec 4	$9.46	$10.54	$9.46	65%	1.11	$329.46
$317.50	$327.50	Nov 6	$4.80	$5.20	$4.80	76%	1.08	$322.30
$370.00	$380.00	Dec 11	$1.63	$8.37	$1.63	40%	5.13	$371.63
$292.50	$297.50	Nov 6	$3.05	$1.95	$3.05	93%	0.64	$295.55
$300.00	$305.00	Dec 4	$2.32	$2.68	$2.32	75%	1.16	$302.32

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$405.00	$400.00	Nov 6	$2.98	$2.02	$2.98	97%	0.68	$402.02
$357.50	$355.00	Nov 6	$0.17	$2.33	$0.17	69%	13.71	$357.33
$345.00	$340.00	Nov 27	$0.92	$4.08	$0.92	50%	4.43	$344.08
$377.50	$375.00	Nov 6	$0.65	$1.85	$0.65	85%	2.85	$376.85
$397.50	$395.00	Nov 13	$0.83	$1.67	$0.83	86%	2.01	$396.67

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 162 found (best R:R 0.59, avg 0.63)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$387.50	$390.00	Nov 13	$1.52	$1.52	$0.98	80%	1.55	$389.02
$342.50	$345.00	Nov 6	$2.22	$2.22	$0.28	52%	7.93	$344.72
$380.00	$385.00	Dec 11	$2.37	$2.37	$2.63	64%	0.90	$382.37
$357.50	$360.00	Nov 13	$1.55	$1.55	$0.95	62%	1.63	$359.05
$340.00	$345.00	Dec 11	$3.27	$3.27	$1.73	46%	1.89	$343.27

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$290.00	$280.00	Dec 11	$3.70	$3.70	$6.30	78%	0.59	$286.30
$335.00	$330.00	Dec 4	$3.25	$3.25	$1.75	57%	1.86	$331.75
$337.50	$335.00	Nov 6	$2.25	$2.25	$0.25	54%	9.00	$335.25
$312.50	$310.00	Nov 13	$1.47	$1.47	$1.03	73%	1.43	$311.03
$300.00	$297.50	Nov 13	$1.20	$1.20	$1.30	82%	0.92	$298.80

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 25 found (avg debit $5.93, cheapest $4.80)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$330.00	Nov 6	Nov 13	$6.13	98.1%	80.8%
$347.50	Nov 6	Nov 13	$5.25	99.5%	82.5%
$342.50	Nov 6	Nov 20	$10.63	97.1%	80.8%
$350.00	Nov 6	Nov 13	$5.05	95.8%	79.7%
$355.00	Nov 6	Nov 13	$5.40	99.1%	83.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$337.50	Nov 6	Nov 13	$4.80	101.3%	80.8%
$327.50	Nov 6	Nov 20	$9.30	98.7%	78.7%
$330.00	Nov 6	Nov 13	$5.06	98.1%	80.8%
$347.50	Nov 6	Nov 13	$4.57	99.5%	82.5%
$350.00	Nov 6	Nov 13	$5.45	95.8%	79.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 67 found (cheapest 7.90% of stock, avg 13.46%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$345.00	Nov 6	$9.68	$17.08	$26.76	$318.24	$371.76	7.90%
$337.50	Nov 6	$13.65	$13.43	$27.08	$310.42	$364.58	8.00%
$340.00	Nov 6	$13.08	$14.08	$27.16	$312.84	$367.16	8.02%
$335.00	Nov 6	$16.20	$11.18	$27.38	$307.62	$362.38	8.09%
$342.50	Nov 6	$11.90	$15.75	$27.65	$314.85	$370.15	8.17%
$330.00	Nov 6	$18.25	$9.52	$27.77	$302.23	$357.77	8.20%
$347.50	Nov 6	$10.18	$17.98	$28.16	$319.34	$375.66	8.32%
$350.00	Nov 6	$8.75	$19.45	$28.20	$321.80	$378.20	8.33%
$352.50	Nov 6	$8.38	$20.85	$29.23	$323.27	$381.73	8.63%
$327.50	Nov 6	$21.03	$8.60	$29.63	$297.87	$357.13	8.75%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 149 found (cheapest 5.29% of stock, avg 11.34%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$352.50	$330.00	Nov 6	$8.38	$9.52	$17.90	$312.10	$370.40
$350.00	$330.00	Nov 6	$8.75	$9.52	$18.27	$311.73	$368.27
$350.00	$332.50	Nov 6	$8.75	$10.15	$18.90	$313.60	$368.90
$352.50	$332.50	Nov 6	$8.38	$10.15	$18.53	$313.97	$371.03
$345.00	$330.00	Nov 6	$9.68	$9.52	$19.20	$310.80	$364.20
$345.00	$332.50	Nov 6	$9.68	$10.15	$19.83	$312.67	$364.83
$347.50	$330.00	Nov 6	$10.18	$9.52	$19.70	$310.30	$367.20
$347.50	$332.50	Nov 6	$10.18	$10.15	$20.33	$312.17	$367.83
$350.00	$335.00	Nov 6	$8.75	$11.18	$19.93	$315.07	$369.93
$352.50	$335.00	Nov 6	$8.38	$11.18	$19.56	$315.44	$372.06

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 136 found (best R:R 6.35, avg credit $2.03)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
310/315	380/385	Dec 4	$4.32	$0.68	33%	6.35	$310.68	$384.32
310/315	395/400	Dec 4	$3.97	$1.03	40%	3.85	$311.03	$398.97
310/312	370/372	Nov 13	$2.27	$0.23	44%	9.87	$310.23	$372.27
298/300	370/372	Nov 13	$2.00	$0.50	52%	4.00	$298.00	$372.00
280/290	395/405	Dec 11	$6.00	$4.00	48%	1.50	$284.00	$401.00
308/310	355/358	Nov 6	$2.11	$0.39	46%	5.41	$307.89	$357.11
308/310	360/362	Nov 6	$1.97	$0.53	51%	3.72	$308.03	$361.97
308/310	365/368	Nov 6	$1.83	$0.67	56%	2.73	$308.17	$366.83
310/312	365/368	Nov 13	$2.14	$0.36	40%	5.94	$310.36	$367.14
300/302	355/358	Nov 6	$1.85	$0.65	51%	2.85	$300.65	$356.85

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 114 found (best R:R 61.50, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$370.00	$375.00	$380.00	Nov 27	$0.08	$4.92	6%	61.50
$385.00	$390.00	$395.00	Nov 27	$0.05	$4.95	4%	99.00
$390.00	$395.00	$400.00	Nov 27	$0.05	$4.95	4%	99.00
$325.00	$330.00	$335.00	Nov 27	$0.13	$4.87	6%	37.46
$357.50	$360.00	$362.50	Nov 20	$0.06	$2.44	3%	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$290.00	$295.00	$300.00	Nov 20	$0.13	$4.87	5%	37.46
$317.50	$320.00	$322.50	Nov 20	$0.05	$2.45	3%	49.00
$360.00	$362.50	$365.00	Nov 20	$0.11	$2.39	3%	21.73
$295.00	$297.50	$300.00	Nov 6	$0.11	$2.39	2%	21.73
$342.50	$345.00	$347.50	Nov 20	$0.14	$2.36	3%	16.86

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 44 found (best net $-9.06, 44 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$300.00	$317.50	1:2	Nov 6	-$9.06	$8.44
$395.00	$397.50	1:2	Nov 6	-$0.10	$2.40
$387.50	$390.00	1:2	Nov 6	-$0.21	$2.29
$402.50	$405.00	1:2	Nov 6	-$0.12	$2.38
$400.00	$402.50	1:2	Nov 6	-$0.45	$2.05

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$277.50	$275.00	1:2	Nov 6	-$0.59	$1.91
$280.00	$277.50	1:2	Nov 6	-$0.60	$1.90
$287.50	$285.00	1:2	Nov 6	-$0.66	$1.84
$282.50	$280.00	1:2	Nov 6	-$0.66	$1.84
$285.00	$282.50	1:2	Nov 6	-$0.77	$1.73

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 99 found (best yield 6.67%, avg 3.07%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$355.00	Dec 11	$22.60	0.47	4.8%	6.67%	11.52%	1	--
$380.00	Dec 11	$15.20	0.36	12.2%	4.49%	16.72%	1	--
$350.00	Dec 11	$23.50	0.50	3.4%	6.94%	10.31%	1	--
$350.00	Dec 4	$23.45	0.49	3.4%	6.93%	10.30%	22	14
$360.00	Dec 4	$19.55	0.44	6.3%	5.77%	12.10%	4	--
$345.00	Dec 11	$25.65	0.52	1.9%	7.58%	9.47%	2	--
$340.00	Dec 11	$28.15	0.54	0.4%	8.31%	8.73%	2	--
$340.00	Dec 4	$27.80	0.54	0.4%	8.21%	8.63%	4	4
$370.00	Dec 11	$15.90	0.40	9.3%	4.70%	13.97%	5	5
$370.00	Dec 4	$15.90	0.39	9.3%	4.70%	13.97%	2	--

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 20,889

Total Puts 15,730

Put/Call Ratio 0.75

Net Difference 5,159

Prior's Put/Call Breakdown

Total Calls 31,097

Total Puts 20,972

Put/Call Ratio 0.67

Net Difference 10,125

Prior 7-Day Put/Call Summary

Total Calls 239,706

Total Puts 165,357

Average Put/Call Ratio 0.71

Ratio Trend Rising

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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