SNDK - Options Database

SNDK

SANDISK CORP

$1330.05 -5.32%

$1286.99 (-3.24%)🌙

as of 10/29 06:05 PM

(10/29 14:14) ◀

Thursday, October 29, 2026 (6:05pm)

▶ (10/30 09:35)

◀ 10/29 18:05 ▶

Option Volume

Detail

ℹ

Current (10/29) 109,517

Calls: 57,316 (52%)

Puts: 52,201 (48%)

Prior (10/28) 100,272

Calls: 60,625 (60%)

Puts: 39,647 (40%)

Current vs Prior +9.22%

Calls: -5.46% (Calls)

Puts: +31.66% (Puts)

Prior 7-Day Total 808,641

Calls: 460,656 (57%)

Puts: 347,985 (43%)

Prior 7-Day Average 115,520

Calls: 65,808 (57%)

Puts: 49,712 (43%)

Current vs Prior 7-Day Avg -5.20%

Calls: -12.90%

Puts: +5.01%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/29) $311.46M

Calls: $152.52M (49%)

Puts: $158.94M (51%)

Prior (10/28) $399.74M

Calls: $304.94M (76%)

Puts: $94.80M (24%)

Current vs Prior -22.09%

Calls: -49.98%

Puts: +67.65%

Prior 7-Day Total $2.90B

Calls: $1.18B (41%)

Puts: $1.72B (59%)

Prior 7-Day Average $414.64M

Calls: $168.75M (41%)

Puts: $245.90M (59%)

Current vs Prior 7-Day Avg -24.89%

Calls: -9.62%

Puts: -35.36%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/29) 0.91

Prior (10/28) 0.65

Current vs Prior +39.27%

Prior 7-Day Average 0.73

Current vs Prior 7-Day Avg +24.86%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/29) 247,596

Calls: 126,878 (51%)

Puts: 120,718 (49%)

Prior (10/28) 233,106

Calls: 120,296 (52%)

Puts: 112,810 (48%)

Current vs Prior +6.22%

Prior 7-Day Total 1,199,724

Calls: 618,081 (52%)

Puts: 581,643 (48%)

Prior 7-Day Average 171,389

Calls: 88,297 (52%)

Puts: 83,091 (48%)

Current vs Prior 7-Day Avg +44.46%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 7.77% | 10.91%14.95% | 20.30%

Prior 8.13% | 11.20%15.60% | 20.89%

Current vs Prior -4.42% | -2.61%-4.12% | -2.84%

Prior 7-Day Avg 8.31% | 12.64%17.18% | 22.02%

Current vs 7-Day Avg -6.47% | -13.74%-12.96% | -7.83%

Prior 7-Day Eod 8.13% | 11.20%15.60% | 20.89%

Current vs 7-Day Eod -4.42% | -2.61%-4.12% | -2.84%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 2.34% | 2.17%

Calls: 2.11% | 2.05%

Puts: 2.58% | 2.28%

Prior 1.49% | 4.95%

Calls: 1.05% | 5.63%

Puts: 1.93% | 4.27%

Current vs Prior +57.05% | -56.16%

Prior 7-Day Avg 2.84% | 2.93%

Calls: 2.68% | 2.44%

Puts: 3.01% | 3.41%

Current vs 7-Day Avg -17.73% | -25.87%

Liquidity Good

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P/C ratio rising 39% - increased hedging/bearish positioning.

Smart Money BEARISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BEARISH

Current NEUTRAL

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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🎯 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

⚖️

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 543 of results (avg 6.2%, best 1.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Nov 6	42.20	43.00	$42.60	1.9%	437	0.39	593
$1200.00	Nov 20	173.00	178.50	$175.75	3.1%	15	0.77	124
$1450.00	Nov 20	53.30	55.30	$54.30	3.7%	84	0.37	380
$1250.00	Oct 30	97.60	101.40	$99.50	3.8%	125	0.80	462
$1215.00	Oct 30	123.90	128.90	$126.40	4.0%	28	0.88	52

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1500.00	Nov 20	204.70	209.40	$207.05	2.3%	22	0.81	936
$1500.00	Oct 30	171.70	177.00	$174.35	3.0%	79	1.00	488
$1595.00	Nov 13	274.00	283.20	$278.60	3.3%	1	1.00	11
$1450.00	Nov 6	144.80	149.70	$147.25	3.3%	3	0.88	115
$1375.00	Nov 6	93.90	97.10	$95.50	3.4%	50	0.67	39

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. 436 found (avg delta 0.76, highest 1.02)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1080.00	Oct 30	246.40	258.70	$252.55	4.9%	1	1.02	6
$1100.00	Oct 30	226.70	239.10	$232.90	5.3%	49	1.01	29
$1130.00	Oct 30	197.60	210.00	$203.80	6.1%	--	1.00	11
$1150.00	Oct 30	178.90	190.40	$184.65	6.2%	3	0.98	56
$1155.00	Oct 30	174.10	183.00	$178.55	5.0%	--	0.97	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1392.50	Oct 30	84.70	89.60	$87.15	5.6%	3	1.00	7
$1395.00	Oct 30	87.20	91.40	$89.30	4.7%	132	1.00	39
$1397.50	Oct 30	88.00	92.70	$90.35	5.2%	11	1.00	17
$1400.00	Oct 30	90.50	94.00	$92.25	3.8%	240	1.00	611
$1402.50	Oct 30	91.80	96.50	$94.15	5.0%	3	1.00	26

Most actively traded options today. High liquidity = easy entry/exit. 796 active (total vol 77.4K, top 3.6K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 30	22.00	23.80	$22.90	7.9%	3.3K	0.32	1.7K
$1450.00	Oct 30	11.50	12.20	$11.85	5.9%	3.0K	0.19	1.8K
$1350.00	Oct 30	39.00	42.40	$40.70	8.4%	2.1K	0.47	775
$1320.00	Oct 30	53.00	56.80	$54.90	6.9%	1.9K	0.57	270
$1550.00	Oct 30	2.00	2.95	$2.48	38.3%	1.5K	0.05	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1100.00	Oct 30	1.00	1.10	$1.05	9.5%	3.6K	0.02	1.3K
$1200.00	Oct 30	7.70	8.30	$8.00	7.5%	2.5K	0.14	1.7K
$1200.00	Nov 6	20.60	21.90	$21.25	6.1%	1.2K	0.21	717
$1350.00	Oct 30	59.00	61.60	$60.30	4.3%	1.2K	0.71	1.2K
$1150.00	Oct 30	2.70	3.00	$2.85	10.5%	1.1K	0.06	684

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 88 strikes (avg 145.2%, max 185.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1335.00	Oct 30	Dec 4	187.4%	65.7%	185.1%	682	60
$1340.00	Oct 30	Dec 11	186.9%	69.1%	170.5%	481	91
$1360.00	Oct 30	Dec 4	191.0%	70.7%	170.2%	1.3K	132
$1365.00	Oct 30	Dec 11	185.9%	68.8%	170.1%	489	197
$1375.00	Oct 30	Dec 11	185.0%	69.1%	167.9%	523	158

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1360.00	Oct 30	Dec 11	190.3%	69.1%	175.4%	1.1K	210
$1230.00	Oct 30	Dec 4	182.7%	67.4%	171.1%	467	226
$1340.00	Oct 30	Dec 11	186.9%	69.1%	170.5%	449	221
$1280.00	Oct 30	Dec 4	179.4%	66.6%	169.2%	293	279
$1350.00	Oct 30	Dec 11	185.2%	69.3%	167.2%	1.2K	1.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 624 found (best R:R 0.54, avg 4.28)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1140.00	$1290.00	Dec 4	$97.30	$52.70	$97.30	82%	0.54	$1237.30
$1390.00	$1440.00	Dec 11	$17.70	$32.30	$17.70	49%	1.82	$1407.70
$1520.00	$1550.00	Dec 4	$6.45	$23.55	$6.45	32%	3.65	$1526.45
$1220.00	$1250.00	Nov 13	$19.70	$10.30	$19.70	76%	0.52	$1239.70
$1240.00	$1250.00	Nov 20	$4.50	$5.50	$4.50	71%	1.22	$1244.50

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1495.00	$1490.00	Nov 6	$1.80	$3.20	$1.80	100%	1.78	$1493.20
$1445.00	$1440.00	Oct 30	$2.65	$2.35	$2.65	100%	0.89	$1442.35
$1410.00	$1405.00	Oct 30	$2.90	$2.10	$2.90	100%	0.72	$1407.10
$1475.00	$1470.00	Oct 30	$3.20	$1.80	$3.20	100%	0.56	$1471.80
$1370.00	$1365.00	Oct 30	$2.40	$2.60	$2.40	82%	1.08	$1367.60

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 474 found (best R:R 1.17, avg 0.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1575.00	$1580.00	Nov 6	$2.15	$2.15	$2.85	87%	0.75	$1577.15
$1345.00	$1350.00	Nov 20	$3.95	$3.95	$1.05	47%	3.76	$1348.95
$1550.00	$1560.00	Nov 20	$3.60	$3.60	$6.40	76%	0.56	$1553.60
$1495.00	$1500.00	Dec 4	$2.90	$2.90	$2.10	65%	1.38	$1497.90
$1360.00	$1365.00	Oct 30	$3.25	$3.25	$1.75	56%	1.86	$1363.25

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1220.00	$1210.00	Nov 20	$5.40	$5.40	$4.60	70%	1.17	$1214.60
$1300.00	$1295.00	Nov 20	$4.60	$4.60	$0.40	55%	11.50	$1295.40
$1185.00	$1180.00	Nov 6	$3.30	$3.30	$1.70	80%	1.94	$1181.70
$1270.00	$1230.00	Dec 4	$16.75	$16.75	$23.25	60%	0.72	$1253.25
$1165.00	$1160.00	Nov 6	$3.00	$3.00	$2.00	83%	1.50	$1162.00

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 54 found (avg debit $19.76, cheapest $20.45)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1360.00	Oct 30	Nov 6	$20.45	191.0%	92.0%
$1335.00	Oct 30	Nov 6	$21.10	187.4%	92.0%
$1370.00	Oct 30	Nov 6	$20.80	186.6%	91.5%
$1365.00	Oct 30	Nov 6	$20.60	185.9%	90.8%
$1345.00	Oct 30	Nov 6	$21.35	186.7%	91.8%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1335.00	Oct 30	Nov 6	$20.95	188.2%	92.0%
$1345.00	Oct 30	Nov 6	$21.45	186.7%	91.8%
$1340.00	Oct 30	Nov 6	$21.10	186.9%	92.3%
$1260.00	Oct 30	Nov 6	$18.20	182.6%	88.9%
$1280.00	Oct 30	Nov 6	$18.10	179.4%	86.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 229 found (cheapest 7.48% of stock, avg 12.70%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1320.00	Oct 30	$54.90	$44.55	$99.45	$1220.55	$1419.45	7.48%
$1325.00	Oct 30	$53.20	$46.55	$99.75	$1225.25	$1424.75	7.50%
$1345.00	Oct 30	$43.25	$56.65	$99.90	$1245.10	$1444.90	7.51%
$1340.00	Oct 30	$45.50	$54.70	$100.20	$1239.80	$1440.20	7.53%
$1335.00	Oct 30	$47.95	$52.30	$100.25	$1234.75	$1435.25	7.54%
$1330.00	Oct 30	$51.05	$49.55	$100.60	$1229.40	$1430.60	7.56%
$1310.00	Oct 30	$60.60	$40.15	$100.75	$1209.25	$1410.75	7.57%
$1350.00	Oct 30	$40.70	$60.30	$101.00	$1249.00	$1451.00	7.59%
$1315.00	Oct 30	$59.20	$42.20	$101.40	$1213.60	$1416.40	7.62%
$1305.00	Oct 30	$63.70	$37.85	$101.55	$1203.45	$1406.55	7.64%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 156 found (cheapest 4.88% of stock, avg 11.04%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1365.00	$1285.00	Oct 30	$34.75	$30.15	$64.90	$1220.10	$1429.90
$1365.00	$1290.00	Oct 30	$34.75	$31.65	$66.40	$1223.60	$1431.40
$1365.00	$1295.00	Oct 30	$34.75	$32.65	$67.40	$1227.60	$1432.40
$1360.00	$1285.00	Oct 30	$38.00	$30.15	$68.15	$1216.85	$1428.15
$1360.00	$1290.00	Oct 30	$38.00	$31.65	$69.65	$1220.35	$1429.65
$1360.00	$1295.00	Oct 30	$38.00	$32.65	$70.65	$1224.35	$1430.65
$1355.00	$1295.00	Oct 30	$39.00	$32.65	$71.65	$1223.35	$1426.65
$1355.00	$1290.00	Oct 30	$39.00	$31.65	$70.65	$1219.35	$1425.65
$1355.00	$1285.00	Oct 30	$39.00	$30.15	$69.15	$1215.85	$1424.15
$1365.00	$1300.00	Oct 30	$34.75	$35.70	$70.45	$1229.55	$1435.45

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

No iron condor setups found

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 362 found (best R:R 199.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1250.00	$1260.00	$1270.00	Nov 27	$0.05	$9.95	3%	199.00
$1290.00	$1300.00	$1310.00	Nov 13	$0.15	$9.85	4%	65.67
$1435.00	$1440.00	$1445.00	Oct 30	$0.05	$4.95	2%	99.00
$1530.00	$1540.00	$1550.00	Nov 27	$0.10	$9.90	2%	99.00
$1425.00	$1430.00	$1435.00	Oct 30	$0.05	$4.95	2%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1300.00	$1310.00	$1320.00	Nov 27	$0.05	$9.95	4%	199.00
$1420.00	$1430.00	$1440.00	Nov 20	$0.05	$9.95	3%	199.00
$1250.00	$1260.00	$1270.00	Nov 27	$0.05	$9.95	3%	199.00
$1540.00	$1550.00	$1560.00	Nov 20	$0.15	$9.85	5%	65.67
$1380.00	$1390.00	$1400.00	Dec 4	$0.05	$9.95	3%	199.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 48 found (best net $-38.90, 47 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1140.00	$1290.00	1:2	Dec 4	-$38.90	$111.10
$1100.00	$1200.00	1:2	Nov 13	-$83.20	$16.80
$1550.00	$1555.00	1:2	Oct 30	-$0.72	$4.28
$1585.00	$1590.00	1:2	Oct 30	-$0.86	$4.14
$1570.00	$1575.00	1:2	Oct 30	-$1.50	$3.50

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1085.00	$1080.00	1:2	Oct 30	-$0.66	$4.34
$1090.00	$1085.00	1:2	Oct 30	-$0.74	$4.26
$1080.00	$1075.00	1:2	Oct 30	-$0.79	$4.21
$1105.00	$1100.00	1:2	Oct 30	-$0.87	$4.13
$1095.00	$1090.00	1:2	Oct 30	-$0.91	$4.09

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 270 found (best yield 5.89%, avg 3.29%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1440.00	Dec 11	$78.30	0.43	8.3%	5.89%	14.15%	4	--
$1390.00	Dec 11	$96.00	0.49	4.5%	7.22%	11.73%	38	--
$1450.00	Dec 11	$75.00	0.42	9.0%	5.64%	14.66%	4	--
$1375.00	Dec 11	$100.60	0.51	3.4%	7.56%	10.94%	1	--
$1350.00	Dec 11	$111.10	0.54	1.5%	8.35%	9.85%	6	--
$1365.00	Dec 11	$103.20	0.52	2.6%	7.76%	10.39%	1	--
$1340.00	Dec 11	$114.40	0.56	0.8%	8.60%	9.35%	38	--
$1400.00	Dec 4	$83.90	0.47	5.3%	6.31%	11.57%	4	11
$1420.00	Dec 4	$77.20	0.44	6.8%	5.80%	12.57%	11	4
$1365.00	Dec 4	$98.00	0.52	2.6%	7.37%	10.00%	2	4

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 57,316

Total Puts 52,201

Put/Call Ratio 0.91

Net Difference 5,115

Prior's Put/Call Breakdown

Total Calls 60,625

Total Puts 39,647

Put/Call Ratio 0.65

Net Difference 20,978

Prior 7-Day Put/Call Summary

Total Calls 460,656

Total Puts 347,985

Average Put/Call Ratio 0.73

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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