WDC - Options Database

WDC

WESTERN DIGITAL CORP

$443.37 -14.60%

(8/6 09:40) ◀

Thursday, August 6, 2026 (9:45am)

▶ (8/6 09:50)

◀ 8/6 09:45 ▶

Option Volume

Detail

ℹ

Current (08/06 9:45am) 25,900

Calls: 9,605 (37%)

Puts: 16,295 (63%)

Prior (07/16) 3,135

Calls: 1,169 (37%)

Puts: 1,966 (63%)

Current vs Prior +726.16%

Calls: +721.64% (Calls)

Puts: +728.84% (Puts)

Prior 7-Day Total 155,431

Calls: 78,944 (51%)

Puts: 76,487 (49%)

Prior 7-Day Average 22,204

Calls: 11,277 (51%)

Puts: 10,926 (49%)

Current vs Prior 7-Day Avg +16.64%

Calls: -14.83%

Puts: +49.13%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (08/06 9:45am) $39.77M

Calls: $17.48M (44%)

Puts: $22.29M (56%)

Prior (07/16) $11.06M

Calls: $3.19M (29%)

Puts: $7.87M (71%)

Current vs Prior +259.56%

Calls: +447.65%

Puts: +183.27%

Prior 7-Day Total $410.33M

Calls: $246.26M (60%)

Puts: $164.06M (40%)

Prior 7-Day Average $58.62M

Calls: $35.18M (60%)

Puts: $23.44M (40%)

Current vs Prior 7-Day Avg -32.15%

Calls: -50.31%

Puts: -4.90%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (08/06 9:45am) 1.70

Prior (07/16) 1.68

Current vs Prior +0.88%

Prior 7-Day Average 0.92

Current vs Prior 7-Day Avg +84.60%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (08/06 9:45am) 453,973

Calls: 191,984 (42%)

Puts: 261,989 (58%)

Prior (07/16) 493,180

Calls: 185,809 (38%)

Puts: 307,371 (62%)

Current vs Prior -7.95%

Prior 7-Day Total 2,835,111

Calls: 1,141,588 (40%)

Puts: 1,693,523 (60%)

Prior 7-Day Average 405,015

Calls: 163,084 (40%)

Puts: 241,931 (60%)

Current vs Prior 7-Day Avg +12.09%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (08/07) | Next (08/14)Expiry (08/21) | Next (09/18)

Current 7.49% | 12.72%15.77% | 25.79%

Prior 10.56% | 14.76%17.69% | 26.72%

Current vs Prior -29.11% | -13.80%-10.82% | -3.48%

Prior 7-Day Avg 9.63% | 14.39%15.10% | 28.57%

Current vs 7-Day Avg -22.24% | -11.63%+4.42% | -9.74%

Prior 7-Day Eod 10.56% | 14.76%17.88% | 26.58%

Current vs 7-Day Eod -29.11% | -13.80%-11.81% | -2.99%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 8.73% | 7.62%

Calls: 7.90% | 6.76%

Puts: 9.55% | 8.48%

Prior 6.04% | 5.54%

Calls: 5.65% | 6.49%

Puts: 6.42% | 4.60%

Current vs Prior +44.54% | +37.55%

Prior 7-Day Avg 18.35% | 12.44%

Calls: 18.33% | 12.43%

Puts: 18.37% | 12.45%

Current vs 7-Day Avg -52.43% | -38.73%

Liquidity Expensive

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Massive premium surge with dollar volume up 260% vs prior. Unusually high activity with volume up 726% vs prior - elevated interest. Extreme bearish P/C ratio of 1.70 - heavy put buying.

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 BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

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
09:45	BEARISH	BEARISH	BEARISH
09:40	BEARISH	BEARISH	BEARISH
09:35	BEARISH	NEUTRAL	MIXED

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💰 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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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 218 of results (avg 6.9%, best 1.8%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$450.00	Sep 18	51.80	53.20	$52.50	2.7%	9	0.54	565
$400.00	Sep 18	76.50	78.80	$77.65	3.0%	1	0.69	1.2K
$420.00	Sep 18	65.60	67.60	$66.60	3.0%	4	0.63	189
$440.00	Sep 18	55.95	57.85	$56.90	3.3%	8	0.57	331
$410.00	Sep 18	70.85	73.30	$72.07	3.4%	2	0.66	652

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$530.00	Sep 18	109.85	111.85	$110.85	1.8%	3	0.66	984
$520.00	Sep 18	102.30	104.30	$103.30	1.9%	6	0.64	235
$500.00	Sep 18	87.80	89.80	$88.80	2.3%	318	0.59	882
$510.00	Sep 18	94.40	96.80	$95.60	2.5%	1	0.61	303
$490.00	Sep 18	80.85	83.20	$82.03	2.9%	5	0.56	373

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. 233 found (avg delta 0.69, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$360.00	Aug 7	79.00	85.55	$82.28	8.0%	--	1.00	30
$365.00	Aug 7	74.00	81.15	$77.58	9.2%	5	1.00	--
$370.00	Aug 7	69.00	76.00	$72.50	9.7%	--	1.00	44
$372.50	Aug 7	66.00	74.00	$70.00	11.4%	--	0.94	22
$375.00	Aug 7	64.00	70.95	$67.47	10.3%	--	0.94	34

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$527.50	Aug 7	83.05	90.00	$86.53	8.0%	2	0.97	193
$530.00	Aug 7	85.35	91.90	$88.63	7.4%	11	0.97	180
$522.50	Aug 7	78.25	85.00	$81.63	8.3%	10	0.96	46
$525.00	Aug 7	80.30	87.00	$83.65	8.0%	35	0.96	176
$517.50	Aug 7	73.70	79.55	$76.63	7.6%	21	0.95	120

Most actively traded options today. High liquidity = easy entry/exit. 403 active (total vol 9.7K, top 466)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$425.00	Aug 21	42.90	45.00	$43.95	4.8%	342	0.62	48
$450.00	Aug 7	12.35	13.50	$12.93	8.9%	302	0.45	71
$500.00	Aug 7	1.71	2.19	$1.95	24.6%	206	0.10	93
$460.00	Aug 7	8.50	9.65	$9.07	12.7%	191	0.36	118
$460.00	Aug 21	26.65	28.45	$27.55	6.5%	191	0.46	621

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Aug 7	0.72	1.00	$0.86	32.6%	466	0.05	302
$410.00	Aug 7	4.05	5.05	$4.55	22.0%	440	0.19	708
$400.00	Aug 7	2.50	2.95	$2.73	16.5%	346	0.13	1.2K
$500.00	Sep 18	87.80	89.80	$88.80	2.3%	318	0.59	882
$365.00	Aug 7	0.15	0.60	$0.38	118.4%	312	0.02	222

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 118 strikes (avg 63.7%, max 88.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$360.00	Aug 7	Sep 18	170.0%	90.4%	88.0%	--	191
$370.00	Aug 7	Sep 18	168.2%	90.6%	85.7%	1	107
$525.00	Aug 7	Sep 11	160.8%	89.0%	80.6%	169	245
$515.00	Aug 7	Sep 4	165.8%	92.5%	79.3%	1	79
$390.00	Aug 7	Sep 18	160.9%	90.0%	78.8%	2	132

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$360.00	Aug 7	Sep 18	170.0%	90.4%	88.0%	227	309
$370.00	Aug 7	Sep 18	168.2%	90.6%	85.7%	116	446
$375.00	Aug 7	Sep 11	167.7%	91.6%	83.1%	45	368
$525.00	Aug 7	Sep 11	160.8%	89.0%	80.6%	35	209
$515.00	Aug 7	Sep 4	165.8%	92.5%	79.3%	15	442

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 349 found (best R:R 19.83, avg 2.74)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$510.00	$512.50	Aug 7	$0.12	$2.38	$0.12	19.83	$510.12
$497.50	$500.00	Aug 7	$0.13	$2.37	$0.13	18.23	$497.63
$520.00	$522.50	Aug 7	$0.16	$2.34	$0.16	14.62	$520.16
$485.00	$487.50	Aug 7	$0.18	$2.32	$0.18	12.89	$485.18
$525.00	$527.50	Aug 7	$0.20	$2.30	$0.20	11.50	$525.20

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$392.50	$390.00	Aug 7	$0.12	$2.38	$0.12	19.83	$392.38
$357.50	$355.00	Aug 7	$0.13	$2.37	$0.13	18.23	$357.37
$382.50	$380.00	Aug 7	$0.18	$2.32	$0.18	12.89	$382.32
$385.00	$382.50	Aug 7	$0.19	$2.31	$0.19	12.16	$384.81
$387.50	$385.00	Aug 7	$0.19	$2.31	$0.19	12.16	$387.31

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 455 found (best R:R 22.58, avg 1.72)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$375.00	$387.50	Aug 7	$11.97	$11.97	$0.53	22.58	$386.97
$360.00	$370.00	Aug 14	$9.43	$9.43	$0.57	16.54	$369.43
$360.00	$365.00	Aug 7	$4.70	$4.70	$0.30	15.67	$364.70
$395.00	$397.50	Aug 7	$2.35	$2.35	$0.15	15.67	$397.35
$375.00	$380.00	Aug 14	$4.65	$4.65	$0.35	13.29	$379.65

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$485.00	$480.00	Aug 28	$4.77	$4.77	$0.23	20.74	$480.23
$510.00	$507.50	Aug 7	$2.37	$2.37	$0.13	18.23	$507.63
$525.00	$522.50	Aug 14	$2.37	$2.37	$0.13	18.23	$522.63
$507.50	$505.00	Aug 7	$2.35	$2.35	$0.15	15.67	$505.15
$480.00	$477.50	Aug 7	$2.33	$2.33	$0.17	13.71	$477.67

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 118 found (avg debit $8.39, cheapest $2.64)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$360.00	Aug 7	Aug 14	$3.65	170.0%	109.9%
$370.00	Aug 7	Aug 14	$4.00	168.2%	108.4%
$530.00	Aug 7	Aug 14	$4.16	160.2%	103.2%
$525.00	Aug 7	Aug 14	$4.55	160.8%	103.0%
$380.00	Aug 14	Aug 21	$4.80	106.8%	98.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$355.00	Aug 7	Aug 14	$2.64	165.3%	110.7%
$357.50	Aug 7	Aug 14	$2.71	175.4%	110.0%
$362.50	Aug 7	Aug 14	$2.89	186.4%	109.0%
$360.00	Aug 7	Aug 14	$2.99	170.0%	109.9%
$365.00	Aug 7	Aug 14	$3.35	168.1%	108.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 208 found (cheapest 7.22% of stock, avg 17.14%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$442.50	Aug 7	$16.45	$15.55	$32.00	$410.50	$474.50	7.22%
$445.00	Aug 7	$15.30	$16.75	$32.05	$412.95	$477.05	7.23%
$447.50	Aug 7	$13.95	$18.23	$32.18	$415.32	$479.68	7.26%
$450.00	Aug 7	$12.93	$19.27	$32.20	$417.80	$482.20	7.26%
$437.50	Aug 7	$19.10	$13.13	$32.23	$405.27	$469.73	7.27%
$435.00	Aug 7	$20.48	$11.88	$32.36	$402.64	$467.36	7.30%
$440.00	Aug 7	$18.17	$14.33	$32.50	$407.50	$472.50	7.33%
$452.50	Aug 7	$11.75	$20.98	$32.73	$419.77	$485.23	7.38%
$432.50	Aug 7	$22.20	$11.05	$33.25	$399.25	$465.75	7.50%
$455.00	Aug 7	$11.03	$22.28	$33.31	$421.69	$488.31	7.51%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 160 found (cheapest 4.92% of stock, avg 14.24%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$457.50	$435.00	Aug 7	$9.93	$11.88	$21.81	$413.19	$479.31
$455.00	$435.00	Aug 7	$11.03	$11.88	$22.91	$412.09	$477.91
$457.50	$437.50	Aug 7	$9.93	$13.13	$23.06	$414.44	$480.56
$452.50	$435.00	Aug 7	$11.75	$11.88	$23.63	$411.37	$476.13
$455.00	$437.50	Aug 7	$11.03	$13.13	$24.16	$413.34	$479.16
$457.50	$440.00	Aug 7	$9.93	$14.33	$24.26	$415.74	$481.76
$450.00	$435.00	Aug 7	$12.93	$11.88	$24.81	$410.19	$474.81
$452.50	$437.50	Aug 7	$11.75	$13.13	$24.88	$412.62	$477.38
$455.00	$440.00	Aug 7	$11.03	$14.33	$25.36	$414.64	$480.36
$457.50	$442.50	Aug 7	$9.93	$15.55	$25.48	$417.02	$482.98

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 419 found (best R:R 53.35, avg credit $5.55)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
360/362	375/388	Aug 7	$12.27	$0.23	53.35	$350.23	$387.27
365/368	375/388	Aug 7	$12.26	$0.24	51.08	$355.24	$387.26
360/365	430/435	Sep 4	$4.90	$0.10	49.00	$360.10	$434.90
370/380	390/400	Aug 21	$9.77	$0.23	42.48	$370.23	$399.77
370/372	375/388	Aug 7	$12.17	$0.33	36.88	$360.33	$387.17
355/358	375/380	Aug 14	$4.85	$0.15	32.33	$352.65	$379.85
360/362	375/380	Aug 14	$4.85	$0.15	32.33	$357.65	$379.85
360/365	385/390	Aug 28	$4.85	$0.15	32.33	$360.15	$389.85
355/358	375/388	Aug 7	$12.10	$0.40	30.25	$345.40	$387.10
390/395	415/420	Aug 21	$4.84	$0.16	30.25	$390.16	$419.84

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 201 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$400.00	$410.00	$420.00	Sep 18	$0.11	$9.89	89.91
$360.00	$370.00	$380.00	Aug 21	$0.13	$9.87	75.92
$430.00	$440.00	$450.00	Sep 18	$0.13	$9.87	75.92
$440.00	$450.00	$460.00	Sep 18	$0.13	$9.87	75.92
$430.00	$435.00	$440.00	Aug 28	$0.07	$4.93	70.43

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$470.00	$475.00	$480.00	Sep 4	$0.05	$4.95	99.00
$360.00	$370.00	$380.00	Sep 18	$0.12	$9.88	82.33
$405.00	$410.00	$415.00	Aug 21	$0.07	$4.93	70.43
$410.00	$415.00	$420.00	Aug 28	$0.07	$4.93	70.43
$460.00	$465.00	$470.00	Aug 14	$0.08	$4.92	61.50

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 39 found (best net $-1.81, 38 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$455.00	$520.00	1:2	Sep 11	-$1.81	$63.19
$500.00	$505.00	1:2	Aug 7	-$1.11	$3.89
$515.00	$517.50	1:2	Aug 7	-$0.23	$2.27
$525.00	$527.50	1:2	Aug 7	-$0.28	$2.22
$520.00	$522.50	1:2	Aug 7	-$0.48	$2.02

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$370.00	$360.00	1:2	Aug 21	-$4.93	$5.07
$380.00	$370.00	1:2	Aug 21	-$5.81	$4.19
$357.50	$355.00	1:2	Aug 7	-$0.02	$2.48
$367.50	$365.00	1:2	Aug 7	-$0.09	$2.41
$377.50	$375.00	1:2	Aug 7	-$0.21	$2.29

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 116 found (best yield 11.68%, avg 3.90%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$450.00	Sep 18	$51.80	0.54	1.5%	11.68%	13.18%	9	565
$460.00	Sep 18	$46.75	0.52	3.8%	10.54%	14.30%	1	198
$445.00	Sep 11	$45.00	0.54	0.4%	10.15%	10.52%	2	--
$455.00	Sep 11	$43.45	0.52	2.6%	9.80%	12.42%	1	--
$470.00	Sep 18	$43.25	0.49	6.0%	9.75%	15.76%	2	483
$450.00	Sep 11	$43.00	0.53	1.5%	9.70%	11.19%	21	1
$480.00	Sep 18	$39.60	0.46	8.3%	8.93%	17.19%	103	479
$450.00	Sep 4	$39.00	0.52	1.5%	8.80%	10.29%	1	7
$455.00	Sep 4	$38.70	0.51	2.6%	8.73%	11.35%	2	2
$445.00	Aug 28	$37.10	0.53	0.4%	8.37%	8.74%	4	8

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 9,605

Total Puts 16,295

Put/Call Ratio 1.70

Net Difference -6,690

Prior's Put/Call Breakdown

Total Calls 1,169

Total Puts 1,966

Put/Call Ratio 1.68

Net Difference -797

Prior 7-Day Put/Call Summary

Total Calls 78,944

Total Puts 76,487

Average Put/Call Ratio 0.92

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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