WDC - Options Database

WDC

WESTERN DIGITAL CORP

$323.83 -6.77%

$321.31 (-0.78%)🌙

as of 11/04 07:04 PM

(11/3 19:02) ◀

Wednesday, November 4, 2026 (7:04pm)

▶ (11/5 19:02)

◀ 11/4 19:04 ▶

Option Volume

Detail

ℹ

Current (11/04) 47,692

Calls: 22,312 (47%)

Puts: 25,380 (53%)

Prior (11/03) 38,865

Calls: 15,366 (40%)

Puts: 23,499 (60%)

Current vs Prior +22.71%

Calls: +45.20% (Calls)

Puts: +8.00% (Puts)

Prior 7-Day Total 289,348

Calls: 163,510 (57%)

Puts: 125,838 (43%)

Prior 7-Day Average 41,335

Calls: 23,358 (57%)

Puts: 17,976 (43%)

Current vs Prior 7-Day Avg +15.38%

Calls: -4.48%

Puts: +41.18%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (11/04) $77.81M

Calls: $24.22M (31%)

Puts: $53.60M (69%)

Prior (11/03) $73.55M

Calls: $25.29M (34%)

Puts: $48.26M (66%)

Current vs Prior +5.80%

Calls: -4.24%

Puts: +11.06%

Prior 7-Day Total $543.04M

Calls: $300.72M (55%)

Puts: $242.32M (45%)

Prior 7-Day Average $77.58M

Calls: $42.96M (55%)

Puts: $34.62M (45%)

Current vs Prior 7-Day Avg +0.30%

Calls: -43.63%

Puts: +54.82%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (11/04) 1.14

Prior (11/03) 1.53

Current vs Prior -25.62%

Prior 7-Day Average 0.84

Current vs Prior 7-Day Avg +35.73%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (11/04) 273,774

Calls: 140,292 (51%)

Puts: 133,482 (49%)

Prior (11/03) 260,605

Calls: 124,836 (48%)

Puts: 135,769 (52%)

Current vs Prior +5.05%

Prior 7-Day Total 2,075,864

Calls: 1,011,029 (49%)

Puts: 1,064,835 (51%)

Prior 7-Day Average 296,552

Calls: 144,432 (49%)

Puts: 152,119 (51%)

Current vs Prior 7-Day Avg -7.68%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 5.52% | 10.51%12.92% | 20.47%

Prior 6.56% | 10.70%13.63% | 20.22%

Current vs Prior -15.88% | -1.77%-5.26% | +1.26%

Prior 7-Day Avg 6.67% | 10.19%14.21% | 20.32%

Current vs 7-Day Avg -17.25% | +3.22%-9.09% | +0.78%

Prior 7-Day Eod 6.56% | 10.70%13.63% | 20.22%

Current vs 7-Day Eod -15.88% | -1.77%-5.26% | +1.26%

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 20.33% | 5.62%

Calls: 20.41% | 4.88%

Puts: 20.25% | 6.35%

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

Liquidity Pricy

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🤖 AI Insights

Moderately bearish flow with 69% put dollar volume ($53.60M). Slightly bearish P/C ratio of 1.14. P/C ratio dropping 26% - sentiment shifting bullish.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

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 45 of results (avg 6.5%, best 2.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Dec 18	28.20	29.15	$28.67	3.3%	16	0.52	103
$380.00	Dec 18	12.15	12.80	$12.48	5.2%	54	0.29	506
$350.00	Dec 18	20.45	21.55	$21.00	5.2%	424	0.42	989
$320.00	Nov 20	21.95	23.15	$22.55	5.3%	6	0.57	58
$310.00	Dec 18	36.75	39.05	$37.90	6.1%	6	0.62	83

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Dec 18	44.85	45.95	$45.40	2.4%	61	0.58	1.4K
$330.00	Dec 18	32.65	33.80	$33.22	3.5%	38	0.49	467
$340.00	Dec 18	38.30	39.65	$38.97	3.5%	41	0.54	569
$350.00	Nov 20	35.10	36.50	$35.80	3.9%	173	0.67	1.6K
$290.00	Dec 18	15.10	15.75	$15.43	4.2%	666	0.28	832

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. 152 found (avg delta 0.74, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$275.00	Nov 6	46.10	54.05	$50.08	15.9%	8	0.99	15
$277.50	Nov 6	44.45	51.60	$48.03	14.9%	24	0.98	20
$280.00	Nov 6	41.15	49.15	$45.15	17.7%	20	0.98	34
$285.00	Nov 6	36.35	44.35	$40.35	19.8%	52	0.96	28
$282.50	Nov 6	38.70	46.75	$42.73	18.8%	4	0.96	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$347.50	Nov 6	24.00	27.15	$25.58	12.3%	24	1.00	123
$350.00	Nov 6	26.30	28.05	$27.18	6.4%	166	1.00	581
$352.50	Nov 6	27.15	31.95	$29.55	16.2%	21	1.00	239
$355.00	Nov 6	29.20	33.25	$31.23	13.0%	28	1.00	309
$357.50	Nov 6	29.30	36.90	$33.10	23.0%	8	1.00	--

Most actively traded options today. High liquidity = easy entry/exit. 351 active (total vol 26.7K, top 3.9K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$365.00	Nov 6	0.15	0.43	$0.29	96.6%	1.1K	0.04	480
$350.00	Nov 6	1.10	1.35	$1.23	20.3%	756	0.13	469
$380.00	Nov 6	0.06	0.20	$0.13	107.7%	710	0.02	1.4K
$352.50	Nov 6	0.83	1.26	$1.05	41.0%	697	0.11	180
$357.50	Nov 6	0.46	0.70	$0.58	41.4%	636	0.07	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$320.00	Nov 6	5.85	7.80	$6.82	28.6%	3.9K	0.41	4.2K
$340.00	Nov 13	22.15	26.80	$24.48	19.0%	854	0.67	1.1K
$335.00	Nov 13	17.05	25.10	$21.08	38.2%	813	0.61	948
$290.00	Dec 18	15.10	15.75	$15.43	4.2%	666	0.28	832
$270.00	Dec 18	9.35	9.90	$9.63	5.7%	593	0.20	700

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 27 strikes (avg 26.2%, max 47.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$310.00	Nov 6	Dec 18	99.5%	67.3%	47.7%	21	97
$320.00	Nov 6	Dec 18	97.2%	66.8%	45.7%	124	69
$345.00	Nov 6	Dec 4	90.4%	70.6%	28.0%	158	114
$340.00	Nov 6	Dec 18	88.8%	69.8%	27.2%	229	368
$325.00	Nov 6	Dec 11	87.0%	68.6%	26.8%	109	21

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$310.00	Nov 6	Dec 18	99.5%	67.3%	47.7%	241	1.4K
$320.00	Nov 6	Dec 18	97.2%	66.8%	45.7%	4.4K	5.2K
$305.00	Nov 6	Dec 11	98.1%	68.3%	43.5%	155	132
$315.00	Nov 6	Dec 4	97.7%	68.2%	43.1%	124	177
$317.50	Nov 6	Nov 20	96.8%	71.3%	35.8%	97	171

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 217 found (best R:R 1.04, avg 3.97)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$300.00	$320.00	Dec 11	$9.80	$10.20	$9.80	68%	1.04	$309.80
$307.50	$310.00	Nov 6	$0.32	$2.18	$0.32	81%	6.81	$307.82
$310.00	$315.00	Dec 4	$1.90	$3.10	$1.90	63%	1.63	$311.90
$380.00	$385.00	Dec 11	$0.18	$4.82	$0.18	27%	26.78	$380.18
$310.00	$320.00	Dec 18	$4.82	$5.18	$4.82	62%	1.07	$314.82

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$350.00	$345.00	Nov 27	$0.61	$4.39	$0.61	64%	7.20	$349.39
$377.50	$375.00	Nov 13	$0.12	$2.38	$0.12	100%	19.83	$377.38
$385.00	$380.00	Nov 20	$2.30	$2.70	$2.30	88%	1.17	$382.70
$360.00	$355.00	Nov 13	$2.58	$2.42	$2.58	87%	0.94	$357.42
$345.00	$342.50	Nov 20	$0.25	$2.25	$0.25	64%	9.00	$344.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 157 found (best R:R 0.97, avg 0.67)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$335.00	$337.50	Nov 20	$2.34	$2.34	$0.16	54%	14.62	$337.34
$330.00	$332.50	Nov 13	$2.35	$2.35	$0.15	50%	15.67	$332.35
$330.00	$335.00	Dec 4	$3.28	$3.28	$1.72	49%	1.91	$333.28
$375.00	$380.00	Dec 4	$1.92	$1.92	$3.08	73%	0.62	$376.92
$345.00	$347.50	Nov 20	$1.58	$1.58	$0.92	62%	1.72	$346.58

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$290.00	$280.00	Dec 4	$4.92	$4.92	$5.08	74%	0.97	$285.08
$290.00	$280.00	Dec 11	$4.18	$4.18	$5.82	73%	0.72	$285.82
$320.00	$310.00	Dec 11	$5.92	$5.92	$4.08	56%	1.45	$314.08
$320.00	$310.00	Nov 27	$5.15	$5.15	$4.85	56%	1.06	$314.85
$290.00	$280.00	Nov 27	$3.00	$3.00	$7.00	76%	0.43	$287.00

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 15 found (avg debit $7.00, cheapest $5.91)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$320.00	Nov 6	Nov 13	$7.83	97.2%	77.6%
$335.00	Nov 6	Nov 13	$6.00	87.1%	68.3%
$332.50	Nov 6	Nov 13	$6.80	86.8%	71.2%
$327.50	Nov 6	Nov 13	$7.75	86.2%	74.4%
$322.50	Nov 6	Nov 13	$8.32	85.4%	75.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$320.00	Nov 6	Nov 13	$5.91	97.2%	77.6%
$315.00	Nov 6	Nov 13	$5.85	97.7%	78.8%
$317.50	Nov 6	Nov 13	$5.93	96.8%	78.0%
$332.50	Nov 6	Nov 13	$6.35	86.8%	71.2%
$327.50	Nov 6	Nov 13	$7.05	86.2%	74.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 88 found (cheapest 5.03% of stock, avg 12.38%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$322.50	Nov 6	$9.38	$6.90	$16.28	$306.22	$338.78	5.03%
$325.00	Nov 6	$8.05	$8.50	$16.55	$308.45	$341.55	5.11%
$327.50	Nov 6	$6.83	$9.80	$16.63	$310.87	$344.13	5.14%
$330.00	Nov 6	$5.65	$11.70	$17.35	$312.65	$347.35	5.36%
$317.50	Nov 6	$11.93	$5.75	$17.68	$299.82	$335.18	5.46%
$320.00	Nov 6	$11.10	$6.82	$17.92	$302.08	$337.92	5.53%
$332.50	Nov 6	$4.93	$13.30	$18.23	$314.27	$350.73	5.63%
$312.50	Nov 6	$15.28	$3.32	$18.60	$293.90	$331.10	5.74%
$335.00	Nov 6	$4.15	$15.50	$19.65	$315.35	$354.65	6.07%
$337.50	Nov 6	$3.40	$16.73	$20.13	$317.37	$357.63	6.22%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 2.08% of stock, avg 10.08%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$337.50	$312.50	Nov 6	$3.40	$3.32	$6.72	$305.78	$344.22
$335.00	$312.50	Nov 6	$4.15	$3.32	$7.47	$305.03	$342.47
$337.50	$315.00	Nov 6	$3.40	$4.90	$8.30	$306.70	$345.80
$335.00	$315.00	Nov 6	$4.15	$4.90	$9.05	$305.95	$344.05
$332.50	$312.50	Nov 6	$4.93	$3.32	$8.25	$304.25	$340.75
$337.50	$317.50	Nov 6	$3.40	$5.75	$9.15	$308.35	$346.65
$332.50	$315.00	Nov 6	$4.93	$4.90	$9.83	$305.17	$342.33
$335.00	$317.50	Nov 6	$4.15	$5.75	$9.90	$307.60	$344.90
$330.00	$312.50	Nov 6	$5.65	$3.32	$8.97	$303.53	$338.97
$332.50	$317.50	Nov 6	$4.93	$5.75	$10.68	$306.82	$343.18

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 133 found (best R:R 7.33, avg credit $2.15)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
295/300	360/365	Dec 4	$4.40	$0.60	34%	7.33	$295.60	$364.40
280/290	360/365	Dec 4	$7.15	$2.85	39%	2.51	$282.85	$367.15
280/282	345/348	Nov 13	$2.20	$0.30	54%	7.33	$280.30	$347.20
288/290	350/352	Nov 13	$2.17	$0.33	54%	6.58	$287.83	$352.17
312/315	345/348	Nov 6	$2.15	$0.35	49%	6.14	$312.85	$347.15
292/295	345/348	Nov 13	$2.17	$0.33	46%	6.58	$292.83	$347.17
280/282	350/352	Nov 13	$1.85	$0.65	58%	2.85	$280.65	$351.85
312/315	340/342	Nov 6	$2.21	$0.29	42%	7.62	$312.79	$342.21
312/315	335/338	Nov 6	$2.33	$0.17	35%	13.71	$312.67	$337.33
298/300	345/348	Nov 13	$2.10	$0.40	43%	5.25	$297.90	$347.10

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 147 found (best R:R 82.33, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$320.00	$330.00	$340.00	Dec 18	$0.19	$9.81	10%	51.63
$350.00	$360.00	$370.00	Dec 18	$0.15	$9.85	9%	65.67
$360.00	$370.00	$380.00	Dec 18	$0.18	$9.82	9%	54.56
$310.00	$320.00	$330.00	Dec 18	$0.41	$9.59	10%	23.39
$345.00	$350.00	$355.00	Dec 4	$0.11	$4.89	6%	44.45

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$350.00	$360.00	$370.00	Dec 18	$0.12	$9.88	9%	82.33
$280.00	$290.00	$300.00	Dec 18	$0.17	$9.83	10%	57.82
$300.00	$310.00	$320.00	Dec 18	$0.37	$9.63	11%	26.03
$320.00	$330.00	$340.00	Dec 18	$0.41	$9.59	10%	23.39
$270.00	$280.00	$290.00	Nov 20	$0.33	$9.67	8%	29.30

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 74 found (best net $-0.28, 73 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$385.00	$387.50	1:2	Nov 6	-$0.06	$2.44
$365.00	$367.50	1:2	Nov 6	-$0.11	$2.39
$382.50	$385.00	1:2	Nov 6	-$0.08	$2.42
$372.50	$375.00	1:2	Nov 6	-$0.12	$2.38
$375.00	$377.50	1:2	Nov 6	-$0.11	$2.39

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$270.00	$260.00	1:2	Nov 13	-$0.28	$9.72
$270.00	$260.00	1:2	Nov 20	-$0.87	$9.13
$275.00	$270.00	1:2	Nov 6	-$0.06	$4.94
$282.50	$280.00	1:2	Nov 6	-$0.09	$2.41
$277.50	$275.00	1:2	Nov 6	-$0.13	$2.37

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 100 found (best yield 6.32%, avg 2.80%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$350.00	Dec 18	$20.45	0.42	8.1%	6.32%	14.40%	424	989
$330.00	Dec 18	$28.20	0.52	1.9%	8.71%	10.61%	16	103
$360.00	Dec 18	$17.25	0.38	11.2%	5.33%	16.50%	51	822
$340.00	Dec 18	$23.25	0.47	5.0%	7.18%	12.17%	40	305
$370.00	Dec 18	$14.50	0.34	14.3%	4.48%	18.74%	206	585
$380.00	Dec 18	$12.15	0.29	17.4%	3.75%	21.10%	54	506
$340.00	Dec 11	$19.15	0.46	5.0%	5.91%	10.91%	1	2
$330.00	Dec 4	$23.00	0.51	1.9%	7.10%	9.01%	8	3
$335.00	Dec 11	$20.30	0.49	3.5%	6.27%	9.72%	4	1
$330.00	Dec 11	$22.50	0.51	1.9%	6.95%	8.85%	3	--

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 22,312

Total Puts 25,380

Put/Call Ratio 1.14

Net Difference -3,068

Prior's Put/Call Breakdown

Total Calls 15,366

Total Puts 23,499

Put/Call Ratio 1.53

Net Difference -8,133

Prior 7-Day Put/Call Summary

Total Calls 163,510

Total Puts 125,838

Average Put/Call Ratio 0.84

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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