WDC - Options Database

WDC

WESTERN DIGITAL CORP

$550.30 +3.42%

$549.00 (-0.24%)🌙

as of 07/08 07:14 PM

(7/7 19:13) ◀

Wednesday, July 8, 2026 (7:14pm)

▶ (7/9 19:14)

◀ 7/8 19:14 ▶

Option Volume

Detail

ℹ

Current (07/08) 41,074

Calls: 21,043 (51%)

Puts: 20,031 (49%)

Prior (07/07) 59,269

Calls: 20,012 (34%)

Puts: 39,257 (66%)

Current vs Prior -30.70%

Calls: +5.15% (Calls)

Puts: -48.97% (Puts)

Prior 7-Day Total 423,127

Calls: 179,569 (42%)

Puts: 243,558 (58%)

Prior 7-Day Average 60,446

Calls: 25,652 (42%)

Puts: 34,794 (58%)

Current vs Prior 7-Day Avg -32.05%

Calls: -17.97%

Puts: -42.43%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/08) $83.41M

Calls: $51.12M (61%)

Puts: $32.29M (39%)

Prior (07/07) $150.49M

Calls: $76.44M (51%)

Puts: $74.05M (49%)

Current vs Prior -44.57%

Calls: -33.12%

Puts: -56.40%

Prior 7-Day Total $1.10B

Calls: $569.60M (52%)

Puts: $533.92M (48%)

Prior 7-Day Average $157.65M

Calls: $81.37M (52%)

Puts: $76.27M (48%)

Current vs Prior 7-Day Avg -47.09%

Calls: -37.17%

Puts: -57.67%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/08) 0.95

Prior (07/07) 1.96

Current vs Prior -51.47%

Prior 7-Day Average 1.41

Current vs Prior 7-Day Avg -32.38%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (07/08) 185,532

Calls: 69,114 (37%)

Puts: 116,418 (63%)

Prior (07/07) 229,727

Calls: 81,690 (36%)

Puts: 148,037 (64%)

Current vs Prior -19.24%

Prior 7-Day Total 1,329,582

Calls: 564,825 (42%)

Puts: 764,757 (58%)

Prior 7-Day Average 189,940

Calls: 80,689 (42%)

Puts: 109,251 (58%)

Current vs Prior 7-Day Avg -2.32%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/10) | Next (07/17)Expiry (07/17) | Next (08/21)

Current 7.41% | 13.48%13.48% | 30.11%

Prior 9.51% | 15.44%15.44% | 30.91%

Current vs Prior -22.06% | -12.70%-12.70% | -2.60%

Prior 7-Day Avg 8.77% | 14.58%15.74% | 30.81%

Current vs 7-Day Avg -15.48% | -7.53%-14.33% | -2.27%

Prior 7-Day Eod 9.51% | 15.44%-- | --

Current vs 7-Day Eod -22.06% | -12.70%-- | --

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 19.88% | 13.66%

Calls: 19.75% | 11.29%

Puts: 20.00% | 16.04%

Prior 19.88% | 13.66%

Calls: 19.75% | 11.29%

Puts: 20.00% | 16.04%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 22.70% | 18.13%

Calls: 24.19% | 17.00%

Puts: 21.21% | 19.26%

Current vs 7-Day Avg -12.43% | -24.65%

Liquidity Expensive

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🤖 AI Insights

Moderately bullish flow with 61% call dollar volume ($51.12M). P/C ratio dropping 51% - sentiment shifting bullish. Put-heavy open interest (116,418 puts vs 69,114 calls) suggests hedging or bearish positioning. Declining open interest (down 19%) indicates positions being closed.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

📈 Options Analysis

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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 70 of results (avg 8.6%, best 6.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$480.00	Aug 21	112.00	119.15	$115.58	6.2%	3	0.70	92
$535.00	Jul 10	28.00	30.00	$29.00	6.9%	79	0.65	56
$450.00	Aug 21	131.00	140.55	$135.78	7.0%	5	0.76	698
$520.00	Aug 21	92.00	98.80	$95.40	7.1%	26	0.63	158
$530.00	Aug 21	87.00	94.05	$90.53	7.8%	22	0.61	277

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$650.00	Jul 17	102.85	110.00	$106.43	6.7%	36	0.83	163
$650.00	Jul 10	95.65	103.00	$99.33	7.4%	41	1.00	150
$570.00	Aug 21	86.90	93.60	$90.25	7.4%	1	0.46	43
$655.00	Jul 10	100.20	108.00	$104.10	7.5%	3	1.00	--
$580.00	Aug 21	92.10	99.35	$95.73	7.6%	6	0.48	390

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. 215 found (avg delta 0.68, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$445.00	Jul 10	101.00	112.60	$106.80	10.9%	11	0.96	8
$450.00	Jul 10	98.00	106.00	$102.00	7.8%	43	0.96	11
$455.00	Jul 10	93.00	101.30	$97.15	8.5%	8	0.95	4
$452.50	Jul 10	96.00	104.00	$100.00	8.0%	43	0.95	2
$462.50	Jul 10	86.00	94.00	$90.00	8.9%	1	0.95	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$642.50	Jul 10	88.00	96.40	$92.20	9.1%	1	1.00	--
$650.00	Jul 10	95.65	103.00	$99.33	7.4%	41	1.00	150
$655.00	Jul 10	100.20	108.00	$104.10	7.5%	3	1.00	--
$660.00	Jul 10	105.20	116.15	$110.68	9.9%	33	1.00	193
$635.00	Jul 10	80.00	89.80	$84.90	11.5%	11	0.96	132

Most actively traded options today. High liquidity = easy entry/exit. 515 active (total vol 12.5K, top 687)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$600.00	Jul 17	14.10	19.00	$16.55	29.6%	472	0.32	741
$550.00	Jul 10	19.00	22.00	$20.50	14.6%	411	0.53	168
$570.00	Jul 10	10.00	13.00	$11.50	26.1%	372	0.37	85
$600.00	Jul 10	3.10	3.90	$3.50	22.9%	359	0.16	730
$650.00	Jul 10	0.14	0.98	$0.56	150.0%	334	0.03	590

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$575.00	Jul 10	30.00	37.00	$33.50	20.9%	687	0.69	2.0K
$450.00	Jul 10	0.60	1.97	$1.29	106.2%	185	0.04	701
$500.00	Jul 17	13.50	18.20	$15.85	29.7%	163	0.26	3.4K
$500.00	Jul 10	2.74	7.00	$4.87	87.5%	131	0.16	774
$475.00	Jul 10	1.11	3.55	$2.33	104.7%	124	0.08	216

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 113 strikes (avg 18.6%, max 55.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$450.00	Jul 10	Aug 21	170.2%	109.5%	55.4%	48	709
$460.00	Jul 10	Aug 21	167.2%	108.4%	54.3%	2	593
$455.00	Jul 10	Jul 24	165.8%	108.1%	53.3%	11	5
$480.00	Jul 10	Aug 21	160.1%	107.3%	49.2%	5	92
$485.00	Jul 10	Jul 17	152.7%	110.9%	37.6%	4	50

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$450.00	Jul 10	Aug 21	170.2%	109.5%	55.4%	215	1.1K
$445.00	Jul 10	Aug 14	171.0%	110.8%	54.3%	21	127
$460.00	Jul 10	Aug 21	167.2%	108.4%	54.3%	22	1.0K
$480.00	Jul 10	Aug 21	160.1%	107.3%	49.2%	122	269
$455.00	Jul 10	Aug 7	165.8%	111.7%	48.5%	41	311

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 350 found (best R:R 32.33, avg 2.75)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$565.00	$570.00	Jul 31	$0.20	$4.80	$0.20	24.00	$565.20
$600.00	$605.00	Jul 31	$0.23	$4.77	$0.23	20.74	$600.23
$597.50	$600.00	Jul 10	$0.13	$2.37	$0.13	18.23	$597.63
$600.00	$602.50	Jul 17	$0.13	$2.37	$0.13	18.23	$600.13
$635.00	$640.00	Jul 17	$0.27	$4.73	$0.27	17.52	$635.27

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$470.00	$465.00	Jul 10	$0.15	$4.85	$0.15	32.33	$469.85
$530.00	$525.00	Jul 31	$0.15	$4.85	$0.15	32.33	$529.85
$450.00	$445.00	Jul 10	$0.24	$4.76	$0.24	19.83	$449.76
$467.50	$460.00	Jul 17	$0.41	$7.09	$0.41	17.29	$467.09
$485.00	$482.50	Jul 10	$0.14	$2.36	$0.14	16.86	$484.86

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 449 found (best R:R 82.33, avg 1.95)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$467.50	$480.00	Jul 10	$12.35	$12.35	$0.15	82.33	$479.85
$535.00	$537.50	Jul 10	$2.40	$2.40	$0.10	24.00	$537.40
$540.00	$542.50	Jul 10	$2.37	$2.37	$0.13	18.23	$542.37
$445.00	$447.50	Jul 10	$2.30	$2.30	$0.20	11.50	$447.30
$462.50	$467.50	Jul 10	$4.50	$4.50	$0.50	9.00	$467.00

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$650.00	$647.50	Jul 10	$2.40	$2.40	$0.10	24.00	$647.60
$655.00	$650.00	Jul 10	$4.77	$4.77	$0.23	20.74	$650.23
$585.00	$582.50	Jul 17	$2.38	$2.38	$0.12	19.83	$582.62
$625.00	$622.50	Jul 17	$2.38	$2.38	$0.12	19.83	$622.62
$607.50	$605.00	Jul 10	$2.35	$2.35	$0.15	15.67	$605.15

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 115 found (avg debit $13.68, cheapest $5.07)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$660.00	Jul 10	Jul 17	$5.58	119.1%	101.1%
$655.00	Jul 10	Jul 17	$5.81	120.2%	100.0%
$652.50	Jul 10	Jul 17	$6.34	121.4%	101.6%
$650.00	Jul 10	Jul 17	$6.69	119.2%	101.7%
$645.00	Jul 10	Jul 17	$7.23	121.0%	102.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$660.00	Jul 10	Jul 17	$5.07	119.1%	101.1%
$445.00	Jul 10	Jul 17	$5.15	171.0%	121.6%
$450.00	Jul 10	Jul 17	$5.84	170.2%	122.4%
$460.00	Jul 10	Jul 17	$6.50	167.2%	119.1%
$647.50	Jul 10	Jul 17	$7.05	145.7%	101.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 181 found (cheapest 6.70% of stock, avg 17.60%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$560.00	Jul 10	$13.30	$23.55	$36.85	$523.15	$596.85	6.70%
$557.50	Jul 10	$15.55	$22.42	$37.97	$519.53	$595.47	6.90%
$555.00	Jul 10	$16.98	$21.48	$38.46	$516.54	$593.46	6.99%
$547.50	Jul 10	$20.78	$17.75	$38.53	$508.97	$586.03	7.00%
$552.50	Jul 10	$18.50	$20.27	$38.77	$513.73	$591.27	7.05%
$545.00	Jul 10	$22.85	$16.30	$39.15	$505.85	$584.15	7.11%
$567.50	Jul 10	$10.65	$28.55	$39.20	$528.30	$606.70	7.12%
$542.50	Jul 10	$23.78	$15.50	$39.28	$503.22	$581.78	7.14%
$562.50	Jul 10	$13.93	$25.67	$39.60	$522.90	$602.10	7.20%
$550.00	Jul 10	$20.50	$19.15	$39.65	$510.35	$589.65	7.21%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 5.14% of stock, avg 17.60%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$565.00	$542.50	Jul 10	$12.78	$15.50	$28.28	$514.22	$593.28
$560.00	$542.50	Jul 10	$13.30	$15.50	$28.80	$513.70	$588.80
$565.00	$545.00	Jul 10	$12.78	$16.30	$29.08	$515.92	$594.08
$562.50	$542.50	Jul 10	$13.93	$15.50	$29.43	$513.07	$591.93
$560.00	$545.00	Jul 10	$13.30	$16.30	$29.60	$515.40	$589.60
$562.50	$545.00	Jul 10	$13.93	$16.30	$30.23	$514.77	$592.73
$565.00	$547.50	Jul 10	$12.78	$17.75	$30.53	$516.97	$595.53
$557.50	$542.50	Jul 10	$15.55	$15.50	$31.05	$511.45	$588.55
$560.00	$547.50	Jul 10	$13.30	$17.75	$31.05	$516.45	$591.05
$562.50	$547.50	Jul 10	$13.93	$17.75	$31.68	$515.82	$594.18

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 470 found (best R:R 61.50, avg credit $6.38)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
540/550	560/570	Aug 21	$9.84	$0.16	61.50	$540.16	$569.84
495/500	520/525	Jul 24	$4.90	$0.10	49.00	$495.10	$524.90
495/500	530/535	Jul 24	$4.90	$0.10	49.00	$495.10	$534.90
490/500	520/530	Jul 31	$9.77	$0.23	42.48	$490.23	$529.77
445/450	480/485	Jul 17	$4.88	$0.12	40.67	$445.12	$484.88
475/480	530/535	Jul 31	$4.87	$0.13	37.46	$475.13	$534.87
470/475	535/540	Aug 7	$4.82	$0.18	26.78	$470.18	$539.82
470/475	480/485	Jul 17	$4.81	$0.19	25.32	$470.19	$484.81
445/450	485/490	Jul 17	$4.80	$0.20	24.00	$445.20	$489.80
458/460	492/498	Jul 17	$4.80	$0.20	24.00	$455.20	$497.30

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 164 found (best R:R 65.67, cheapest $0.06)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$500.00	$510.00	$520.00	Jul 31	$0.15	$9.85	65.67
$480.00	$485.00	$490.00	Jul 17	$0.08	$4.92	61.50
$570.00	$575.00	$580.00	Aug 14	$0.09	$4.91	54.56
$630.00	$640.00	$650.00	Aug 21	$0.18	$9.82	54.56
$515.00	$520.00	$525.00	Jul 24	$0.10	$4.90	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$480.00	$490.00	$500.00	Aug 21	$0.17	$9.83	57.82
$560.00	$565.00	$570.00	Jul 17	$0.10	$4.90	49.00
$630.00	$635.00	$640.00	Jul 24	$0.11	$4.89	44.45
$547.50	$550.00	$552.50	Jul 17	$0.06	$2.44	40.67
$520.00	$525.00	$530.00	Jul 24	$0.13	$4.87	37.46

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 33 found (best net $-0.81, 32 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$610.00	$615.00	1:2	Jul 10	-$2.10	$2.90
$657.50	$660.00	1:2	Jul 10	-$0.05	$2.45
$632.50	$635.00	1:2	Jul 10	-$0.18	$2.32
$640.00	$642.50	1:2	Jul 10	-$0.37	$2.13
$652.50	$655.00	1:2	Jul 10	-$0.38	$2.12

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$450.00	$445.00	1:2	Jul 10	-$0.81	$4.19
$460.00	$455.00	1:2	Jul 10	-$1.00	$4.00
$470.00	$465.00	1:2	Jul 10	-$1.68	$3.32
$465.00	$460.00	1:2	Jul 10	-$1.81	$3.19
$495.00	$490.00	1:2	Jul 10	-$3.06	$1.94

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 133 found (best yield 13.34%, avg 4.65%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$560.00	Aug 21	$73.40	0.55	1.8%	13.34%	15.10%	47	159
$555.00	Aug 14	$69.80	0.56	0.8%	12.68%	13.54%	3	--
$570.00	Aug 21	$69.20	0.53	3.6%	12.57%	16.15%	1	--
$560.00	Aug 14	$67.60	0.55	1.8%	12.28%	14.05%	3	--
$580.00	Aug 21	$64.80	0.52	5.4%	11.78%	17.17%	5	186
$555.00	Aug 7	$63.00	0.55	0.8%	11.45%	12.30%	2	13
$570.00	Aug 14	$63.00	0.53	3.6%	11.45%	15.03%	31	4
$575.00	Aug 14	$61.00	0.52	4.5%	11.08%	15.57%	32	18
$590.00	Aug 21	$61.00	0.50	7.2%	11.08%	18.30%	5	92
$580.00	Aug 14	$59.00	0.51	5.4%	10.72%	16.12%	1	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 21,043

Total Puts 20,031

Put/Call Ratio 0.95

Net Difference 1,012

Prior's Put/Call Breakdown

Total Calls 20,012

Total Puts 39,257

Put/Call Ratio 1.96

Net Difference -19,245

Prior 7-Day Put/Call Summary

Total Calls 179,569

Total Puts 243,558

Average Put/Call Ratio 1.41

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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