WDC - Options Database

WDC

WESTERN DIGITAL CORP

$416.85 -9.88%

(10/2 10:00) ◀

Friday, October 2, 2026 (10:05am)

▶ (10/2 10:10)

◀ 10/2 10:05 ▶

Option Volume

Detail

ℹ

Current (10/02 10:05am) 27,372

Calls: 12,319 (45%)

Puts: 15,053 (55%)

Prior (08/14) 15,306

Calls: 7,537 (49%)

Puts: 7,769 (51%)

Current vs Prior +78.83%

Calls: +63.45% (Calls)

Puts: +93.76% (Puts)

Prior 7-Day Total 323,881

Calls: 166,296 (51%)

Puts: 157,585 (49%)

Prior 7-Day Average 46,268

Calls: 23,756 (51%)

Puts: 22,512 (49%)

Current vs Prior 7-Day Avg -40.84%

Calls: -48.14%

Puts: -33.13%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/02 10:05am) $36.78M

Calls: $20.20M (55%)

Puts: $16.58M (45%)

Prior (08/14) $22.07M

Calls: $13.72M (62%)

Puts: $8.36M (38%)

Current vs Prior +66.65%

Calls: +47.26%

Puts: +98.47%

Prior 7-Day Total $647.10M

Calls: $314.05M (49%)

Puts: $333.05M (51%)

Prior 7-Day Average $92.44M

Calls: $44.86M (49%)

Puts: $47.58M (51%)

Current vs Prior 7-Day Avg -60.21%

Calls: -54.98%

Puts: -65.15%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/02 10:05am) 1.22

Prior (08/14) 1.03

Current vs Prior +18.54%

Prior 7-Day Average 0.95

Current vs Prior 7-Day Avg +28.28%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/02 10:05am) 439,354

Calls: 177,426 (40%)

Puts: 261,928 (60%)

Prior (08/14) 509,550

Calls: 215,833 (42%)

Puts: 293,717 (58%)

Current vs Prior -13.78%

Prior 7-Day Total 3,133,271

Calls: 1,270,887 (41%)

Puts: 1,862,384 (59%)

Prior 7-Day Average 447,610

Calls: 181,555 (41%)

Puts: 266,054 (59%)

Current vs Prior 7-Day Avg -1.84%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/02) | Next (10/09)Expiry (10/16) | Next (11/20)

Current 2.78% | 7.67%10.52% | 21.53%

Prior 4.49% | 8.81%4.49% | 16.42%

Current vs Prior -38.05% | -12.88%+134.19% | +31.14%

Prior 7-Day Avg 8.43% | 13.19%12.45% | 24.78%

Current vs 7-Day Avg -67.00% | -41.83%-15.54% | -13.11%

Prior 7-Day Eod 4.49% | 8.81%10.61% | 21.70%

Current vs 7-Day Eod -38.05% | -12.88%-0.82% | -0.79%

Sentiment BULLISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 19.05% | 9.54%

Calls: 16.67% | 9.46%

Puts: 21.43% | 9.62%

Prior 26.11% | 20.57%

Calls: 21.54% | 24.03%

Puts: 30.67% | 17.11%

Current vs Prior -27.04% | -53.62%

Prior 7-Day Avg 23.10% | 14.02%

Calls: 21.01% | 14.86%

Puts: 25.18% | 13.17%

Current vs 7-Day Avg -17.52% | -31.93%

Liquidity Expensive

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🤖 AI Insights

Elevated premium activity with dollar volume up 67% vs prior. Above-average activity with volume up 79% vs prior. Bearish P/C ratio of 1.22 indicates protective positioning.

Smart Money BULLISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BEARISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
10:05	BULLISH	BEARISH	BEARISH
10:00	BULLISH	BEARISH	BEARISH
09:55	BULLISH	BEARISH	BEARISH
09:50	BULLISH	BEARISH	BEARISH
09:45	BULLISH	BEARISH	BEARISH
09:40	BULLISH	NEUTRAL	MIXED
09:35	BEARISH	BEARISH	BEARISH

📈 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

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High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 80 of results (avg 7.2%, best 3.0%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$500.00	Oct 16	2.64	2.72	$2.68	3.0%	100	0.10	1.1K
$400.00	Oct 16	30.25	31.60	$30.93	4.4%	29	0.65	132
$405.00	Oct 16	27.05	28.30	$27.68	4.5%	2	0.61	2
$415.00	Oct 16	22.00	23.20	$22.60	5.3%	6	0.54	1
$395.00	Oct 16	33.10	35.05	$34.08	5.7%	1	0.68	20

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$445.00	Oct 16	38.05	39.50	$38.78	3.7%	2	0.67	82
$465.00	Oct 2	48.00	49.95	$48.98	4.0%	8	0.99	134
$450.00	Oct 16	41.45	43.25	$42.35	4.3%	24	0.70	754
$447.50	Oct 16	39.60	41.40	$40.50	4.4%	2	0.68	36
$442.50	Oct 16	36.05	37.70	$36.88	4.5%	1	0.65	332

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. 212 found (avg delta 0.76, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$337.50	Oct 2	76.45	85.80	$81.13	11.5%	12	1.00	5
$340.00	Oct 2	73.85	82.90	$78.38	11.5%	12	1.00	33
$342.50	Oct 2	72.45	82.10	$77.28	12.5%	--	1.00	38
$345.00	Oct 2	68.70	77.95	$73.33	12.6%	3	1.00	35
$347.50	Oct 2	67.40	77.10	$72.25	13.4%	6	1.00	7

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$500.00	Oct 2	79.40	86.45	$82.93	8.5%	5	1.00	34
$490.00	Oct 2	69.85	76.50	$73.18	9.1%	5	1.00	45
$495.00	Oct 2	70.45	80.20	$75.33	12.9%	--	1.00	39
$470.00	Oct 2	51.20	55.10	$53.15	7.3%	5	0.99	137
$480.00	Oct 2	59.85	66.30	$63.08	10.2%	2	0.99	97

Most actively traded options today. High liquidity = easy entry/exit. 425 active (total vol 22.2K, top 2.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$415.00	Nov 13	39.75	43.10	$41.43	8.1%	829	0.56	1
$430.00	Oct 2	1.10	1.30	$1.20	16.7%	742	0.16	85
$420.00	Oct 2	3.50	4.00	$3.75	13.3%	422	0.41	99
$420.00	Oct 9	13.50	14.50	$14.00	7.1%	371	0.49	21
$425.00	Oct 2	1.97	2.35	$2.16	17.6%	363	0.27	127

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$410.00	Oct 2	2.17	2.82	$2.50	26.0%	2.4K	0.30	521
$400.00	Oct 2	0.47	0.79	$0.63	50.8%	690	0.10	967
$395.00	Oct 2	0.19	0.45	$0.32	81.2%	613	0.05	392
$407.50	Oct 2	1.54	2.03	$1.79	27.4%	519	0.23	172
$415.00	Oct 2	4.00	5.05	$4.53	23.2%	471	0.44	591

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 73.9%, max 83.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$415.00	Oct 2	Nov 13	124.7%	67.9%	83.7%	1.1K	14
$427.50	Oct 2	Oct 16	120.4%	65.9%	82.7%	55	49
$422.50	Oct 2	Oct 16	120.6%	66.6%	81.1%	252	14
$417.50	Oct 2	Oct 16	117.8%	65.3%	80.6%	236	21
$407.50	Oct 2	Oct 9	117.6%	65.8%	78.6%	94	11

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$415.00	Oct 2	Nov 13	124.7%	67.9%	83.7%	492	592
$427.50	Oct 2	Oct 16	120.4%	65.9%	82.7%	22	128
$422.50	Oct 2	Oct 16	120.6%	66.6%	81.1%	52	230
$417.50	Oct 2	Oct 16	117.8%	65.3%	80.6%	349	165
$405.00	Oct 2	Nov 13	119.6%	66.6%	79.6%	492	745

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 316 found (best R:R 0.57, avg 3.84)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$360.00	$395.00	Nov 13	$22.33	$12.67	$22.33	78%	0.57	$382.33
$410.00	$415.00	Nov 6	$0.80	$4.20	$0.80	59%	5.25	$410.80
$350.00	$352.50	Oct 2	$0.63	$1.87	$0.63	100%	2.97	$350.63
$415.00	$420.00	Nov 13	$1.01	$3.99	$1.01	56%	3.95	$416.01
$430.00	$450.00	Nov 13	$7.63	$12.37	$7.63	50%	1.62	$437.63

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$425.00	$420.00	Oct 30	$0.35	$4.65	$0.35	50%	13.29	$424.65
$485.00	$480.00	Oct 2	$3.02	$1.98	$3.02	99%	0.66	$481.98
$475.00	$470.00	Oct 23	$1.85	$3.15	$1.85	75%	1.70	$473.15
$480.00	$475.00	Oct 16	$2.50	$2.50	$2.50	84%	1.00	$477.50
$452.50	$450.00	Oct 2	$0.90	$1.60	$0.90	97%	1.78	$451.60

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 220 found (best R:R 0.87, avg 0.45)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$470.00	$475.00	Oct 30	$2.70	$2.70	$2.30	67%	1.17	$472.70
$435.00	$440.00	Oct 23	$2.79	$2.79	$2.21	56%	1.26	$437.79
$460.00	$465.00	Oct 30	$2.25	$2.25	$2.75	64%	0.82	$462.25
$445.00	$450.00	Oct 23	$2.33	$2.33	$2.67	62%	0.87	$447.33
$495.00	$500.00	Oct 23	$1.25	$1.25	$3.75	82%	0.33	$496.25

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$345.00	$340.00	Nov 6	$2.33	$2.33	$2.67	83%	0.87	$342.67
$405.00	$400.00	Oct 23	$3.38	$3.38	$1.62	60%	2.09	$401.62
$415.00	$410.00	Oct 23	$3.64	$3.64	$1.36	54%	2.68	$411.36
$350.00	$345.00	Nov 13	$2.23	$2.23	$2.77	81%	0.81	$347.77
$340.00	$335.00	Oct 30	$1.63	$1.63	$3.37	88%	0.48	$338.37

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $10.07, cheapest $9.77)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$415.00	Oct 2	Oct 9	$10.38	124.7%	65.1%
$422.50	Oct 2	Oct 9	$10.15	120.6%	67.1%
$420.00	Oct 2	Oct 9	$10.25	118.5%	66.1%
$417.50	Oct 2	Oct 9	$10.47	117.8%	66.6%
$412.50	Oct 2	Oct 9	$10.23	112.9%	65.4%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$415.00	Oct 2	Oct 9	$9.77	124.7%	65.1%
$422.50	Oct 2	Oct 9	$9.70	120.6%	67.1%
$420.00	Oct 2	Oct 9	$9.73	118.5%	66.1%
$417.50	Oct 2	Oct 9	$10.00	117.8%	66.6%
$412.50	Oct 2	Oct 9	$10.01	112.9%	65.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 118 found (cheapest 2.49% of stock, avg 10.68%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$417.50	Oct 2	$4.80	$5.60	$10.40	$407.10	$427.90	2.49%
$415.00	Oct 2	$6.00	$4.53	$10.53	$404.47	$425.53	2.53%
$412.50	Oct 2	$7.45	$3.14	$10.59	$401.91	$423.09	2.54%
$420.00	Oct 2	$3.75	$7.15	$10.90	$409.10	$430.90	2.61%
$410.00	Oct 2	$9.03	$2.50	$11.53	$398.47	$421.53	2.77%
$422.50	Oct 2	$2.95	$8.68	$11.63	$410.87	$434.13	2.79%
$407.50	Oct 2	$10.95	$1.79	$12.74	$394.76	$420.24	3.06%
$425.00	Oct 2	$2.16	$10.63	$12.79	$412.21	$437.79	3.07%
$405.00	Oct 2	$12.93	$1.30	$14.23	$390.77	$419.23	3.41%
$427.50	Oct 2	$1.61	$12.63	$14.24	$413.26	$441.74	3.42%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 155 found (cheapest 0.70% of stock, avg 9.12%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$427.50	$405.00	Oct 2	$1.61	$1.30	$2.91	$402.09	$430.41
$427.50	$407.50	Oct 2	$1.61	$1.79	$3.40	$404.10	$430.90
$425.00	$405.00	Oct 2	$2.16	$1.30	$3.46	$401.54	$428.46
$425.00	$407.50	Oct 2	$2.16	$1.79	$3.95	$403.55	$428.95
$427.50	$410.00	Oct 2	$1.61	$2.50	$4.11	$405.89	$431.61
$425.00	$410.00	Oct 2	$2.16	$2.50	$4.66	$405.34	$429.66
$422.50	$405.00	Oct 2	$2.95	$1.30	$4.25	$400.75	$426.75
$422.50	$407.50	Oct 2	$2.95	$1.79	$4.74	$402.76	$427.24
$427.50	$412.50	Oct 2	$1.61	$3.14	$4.75	$407.75	$432.25
$422.50	$410.00	Oct 2	$2.95	$2.50	$5.45	$404.55	$427.95

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 163 found (best R:R 6.46, avg credit $1.82)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
335/340	470/475	Oct 30	$4.33	$0.67	56%	6.46	$335.67	$474.33
345/350	470/475	Oct 30	$4.30	$0.70	52%	6.14	$345.70	$474.30
355/360	470/475	Oct 30	$4.47	$0.53	48%	8.43	$355.53	$474.47
375/380	470/475	Oct 30	$4.72	$0.28	40%	16.86	$375.28	$474.72
380/385	470/475	Oct 30	$4.67	$0.33	37%	14.15	$380.33	$474.67
340/345	495/500	Nov 6	$3.63	$1.37	55%	2.65	$341.37	$498.63
365/370	470/475	Oct 30	$4.05	$0.95	44%	4.26	$365.95	$474.05
370/375	455/460	Oct 23	$3.92	$1.08	45%	3.63	$371.08	$458.92
360/365	470/475	Oct 30	$3.83	$1.17	47%	3.27	$361.17	$473.83
380/385	455/460	Oct 23	$3.97	$1.03	40%	3.85	$381.03	$458.97

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 183 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$405.00	$407.50	$410.00	Oct 2	$0.06	$2.44	12%	40.67
$410.00	$412.50	$415.00	Oct 2	$0.13	$2.37	15%	18.23
$415.00	$417.50	$420.00	Oct 2	$0.15	$2.35	15%	15.67
$425.00	$427.50	$430.00	Oct 2	$0.14	$2.36	11%	16.86
$425.00	$430.00	$435.00	Oct 30	$0.12	$4.88	5%	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$422.50	$425.00	$427.50	Oct 2	$0.05	$2.45	12%	49.00
$380.00	$385.00	$390.00	Oct 16	$0.10	$4.90	6%	49.00
$370.00	$375.00	$380.00	Oct 16	$0.08	$4.92	5%	61.50
$400.00	$402.50	$405.00	Oct 2	$0.07	$2.43	8%	34.71
$402.50	$405.00	$407.50	Oct 2	$0.12	$2.38	10%	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. 115 found (best net $-10.06, 108 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$380.00	$400.00	1:2	Oct 9	-$10.06	$9.94
$442.50	$445.00	1:2	Oct 2	-$0.01	$2.49
$472.50	$475.00	1:2	Oct 2	$0.00	$2.50
$485.00	$487.50	1:2	Oct 2	$0.00	$2.50
$477.50	$480.00	1:2	Oct 2	$0.00	$2.50

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$345.00	$340.00	1:2	Oct 9	-$0.08	$4.92
$370.00	$367.50	1:2	Oct 2	-$0.01	$2.49
$380.00	$377.50	1:2	Oct 2	-$0.02	$2.48
$350.00	$347.50	1:2	Oct 2	-$0.01	$2.49
$337.50	$335.00	1:2	Oct 2	-$0.01	$2.49

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 120 found (best yield 8.04%, avg 2.68%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$430.00	Nov 13	$33.50	0.51	3.1%	8.04%	11.19%	4	--
$450.00	Nov 13	$25.60	0.43	8.0%	6.14%	14.09%	3	--
$425.00	Nov 13	$35.45	0.52	2.0%	8.50%	10.46%	3	--
$420.00	Nov 13	$37.45	0.54	0.8%	8.98%	9.74%	15	--
$450.00	Nov 6	$23.85	0.43	8.0%	5.72%	13.67%	2	3
$465.00	Nov 6	$20.20	0.37	11.6%	4.85%	16.40%	9	8
$440.00	Nov 6	$27.10	0.47	5.5%	6.50%	12.05%	5	--
$445.00	Nov 6	$25.25	0.45	6.8%	6.06%	12.81%	2	3
$425.00	Nov 6	$33.00	0.53	2.0%	7.92%	9.87%	1	--
$475.00	Nov 6	$16.85	0.34	13.9%	4.04%	17.99%	1	16

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 12,319

Total Puts 15,053

Put/Call Ratio 1.22

Net Difference -2,734

Prior's Put/Call Breakdown

Total Calls 7,537

Total Puts 7,769

Put/Call Ratio 1.03

Net Difference -232

Prior 7-Day Put/Call Summary

Total Calls 166,296

Total Puts 157,585

Average Put/Call Ratio 0.95

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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