SNDK - Options Database

SNDK

SANDISK CORP

$1335.44 -4.94%

(10/28 18:07) ◀

Thursday, October 29, 2026 (2:10pm)

▶ (10/29 18:05)

◀ 10/29 14:14 ▶

Option Volume

Detail

ℹ

Current (10/29 2:10pm) 66,839

Calls: 36,324 (54%)

Puts: 30,515 (46%)

Prior (10/28) 67,686

Calls: 39,986 (59%)

Puts: 27,700 (41%)

Current vs Prior -1.25%

Calls: -9.16% (Calls)

Puts: +10.16% (Puts)

Prior 7-Day Total 1,356,946

Calls: 814,389 (60%)

Puts: 542,557 (40%)

Prior 7-Day Average 193,849

Calls: 116,341 (60%)

Puts: 77,508 (40%)

Current vs Prior 7-Day Avg -65.52%

Calls: -68.78%

Puts: -60.63%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/29 2:10pm) $214.48M

Calls: $108.88M (51%)

Puts: $105.60M (49%)

Prior (10/28) $254.63M

Calls: $177.10M (70%)

Puts: $77.53M (30%)

Current vs Prior -15.77%

Calls: -38.52%

Puts: +36.21%

Prior 7-Day Total $4.52B

Calls: $3.55B (79%)

Puts: $969.28M (21%)

Prior 7-Day Average $645.48M

Calls: $507.02M (79%)

Puts: $138.47M (21%)

Current vs Prior 7-Day Avg -66.77%

Calls: -78.53%

Puts: -23.74%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/29 2:10pm) 0.84

Prior (10/28) 0.69

Current vs Prior +21.27%

Prior 7-Day Average 0.65

Current vs Prior 7-Day Avg +29.52%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/29 2:10pm) 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 2,163,282

Calls: 999,122 (46%)

Puts: 1,164,160 (54%)

Prior 7-Day Average 309,040

Calls: 142,731 (46%)

Puts: 166,308 (54%)

Current vs Prior 7-Day Avg -19.88%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 7.96% | 11.06%15.03% | 20.48%

Prior 5.61% | 8.55%5.61% | 17.37%

Current vs Prior +41.94% | +29.38%+167.87% | +17.94%

Prior 7-Day Avg 6.84% | 10.50%10.20% | 20.27%

Current vs 7-Day Avg +16.49% | +5.36%+47.39% | +1.01%

Prior 7-Day Eod 5.61% | 8.55%15.60% | 20.89%

Current vs 7-Day Eod +41.94% | +29.38%-3.64% | -1.96%

Sentiment BEARISHBEARISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 2.34% | 2.17%

Calls: 2.11% | 2.05%

Puts: 2.58% | 2.28%

Prior 3.07% | 2.59%

Calls: 2.95% | 1.91%

Puts: 3.19% | 3.27%

Current vs Prior -23.78% | -16.22%

Prior 7-Day Avg 3.83% | 2.56%

Calls: 4.02% | 2.23%

Puts: 3.65% | 2.88%

Current vs 7-Day Avg -38.93% | -15.14%

Liquidity Good

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🤖 AI Insights

Market showing bullish sentiment based on options flow analysis.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BULLISH

7-Day Avg BULLISH

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

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:10	BULLISH	BULLISH	BULLISH
14:05	BULLISH	BULLISH	BULLISH
10:35	BULLISH	BULLISH	BULLISH
10:30	BULLISH	BULLISH	BULLISH
10:25	BULLISH	BULLISH	BULLISH
10:20	BULLISH	BULLISH	BULLISH
10:15	BULLISH	BULLISH	BULLISH
10:10	BULLISH	BULLISH	BULLISH
10:05	BULLISH	BULLISH	BULLISH
10:00	BULLISH	BULLISH	BULLISH
09:55	BULLISH	BULLISH	BULLISH
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	BULLISH	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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

Ratio Spreads

🛡️

Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 715 of results (avg 5.1%, best 1.4%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1230.00	Oct 30	118.30	120.10	$119.20	1.5%	5	0.81	31
$1240.00	Oct 30	110.80	112.50	$111.65	1.5%	1	0.79	161
$1255.00	Oct 30	99.70	101.40	$100.55	1.7%	33	0.76	281
$1215.00	Oct 30	130.00	132.30	$131.15	1.8%	28	0.85	52
$1265.00	Nov 6	110.90	113.00	$111.95	1.9%	--	0.68	15

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1430.00	Oct 30	111.60	113.20	$112.40	1.4%	7	0.75	92
$1475.00	Oct 30	148.20	150.40	$149.30	1.5%	5	0.84	69
$1440.00	Oct 30	119.20	121.10	$120.15	1.6%	10	0.77	62
$1460.00	Oct 30	135.40	137.60	$136.50	1.6%	11	0.82	51
$1455.00	Oct 30	131.30	133.50	$132.40	1.7%	2	0.81	14

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. 382 found (avg delta 0.70, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1080.00	Oct 30	249.10	261.70	$255.40	4.9%	1	0.99	6
$1100.00	Oct 30	230.00	239.90	$234.95	4.2%	33	0.98	29
$1130.00	Oct 30	200.30	212.50	$206.40	5.9%	--	0.96	11
$1150.00	Oct 30	182.50	192.50	$187.50	5.3%	2	0.95	56
$1155.00	Oct 30	177.20	187.70	$182.45	5.8%	--	0.94	13

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1585.00	Oct 30	246.70	258.70	$252.70	4.7%	--	1.00	44
$1590.00	Oct 30	252.60	263.20	$257.90	4.1%	9	1.00	90
$1595.00	Oct 30	256.40	268.50	$262.45	4.6%	35	1.00	143
$1600.00	Oct 30	262.30	273.60	$267.95	4.2%	5	1.00	314
$1580.00	Oct 30	242.60	253.70	$248.15	4.5%	8	0.94	60

Most actively traded options today. High liquidity = easy entry/exit. 720 active (total vol 52.1K, top 2.5K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 30	26.00	26.90	$26.45	3.4%	2.5K	0.33	1.7K
$1350.00	Oct 30	44.60	45.90	$45.25	2.9%	1.7K	0.47	775
$1500.00	Oct 30	6.60	7.00	$6.80	5.9%	1.5K	0.12	2.4K
$1320.00	Oct 30	59.00	60.40	$59.70	2.3%	1.5K	0.57	270
$1450.00	Oct 30	13.30	14.30	$13.80	7.2%	1.5K	0.20	1.8K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1200.00	Oct 30	8.00	8.40	$8.20	4.9%	1.8K	0.12	1.7K
$1100.00	Oct 30	1.00	1.10	$1.05	9.5%	1.3K	0.02	1.3K
$1350.00	Oct 30	59.00	60.40	$59.70	2.3%	1.0K	0.53	1.2K
$1360.00	Oct 30	64.60	66.20	$65.40	2.4%	1.0K	0.56	210
$1370.00	Oct 30	70.60	72.20	$71.40	2.2%	797	0.59	356

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 111 strikes (avg 134.8%, max 168.8%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1290.00	Oct 30	Dec 4	178.4%	67.6%	163.7%	46	204
$1320.00	Oct 30	Dec 4	179.5%	68.4%	162.3%	1.5K	280
$1310.00	Oct 30	Dec 4	179.3%	69.0%	159.9%	31	169
$1300.00	Oct 30	Nov 27	180.8%	70.5%	156.3%	419	1.4K
$1365.00	Oct 30	Dec 11	178.3%	69.8%	155.2%	427	197

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1310.00	Oct 30	Dec 11	179.3%	66.7%	168.8%	184	250
$1340.00	Oct 30	Dec 11	176.8%	66.5%	166.0%	306	221
$1320.00	Oct 30	Dec 4	179.5%	68.4%	162.3%	88	209
$1300.00	Oct 30	Dec 4	180.8%	69.1%	161.7%	747	844
$1270.00	Oct 30	Dec 4	178.9%	68.7%	160.6%	81	343

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 630 found (best R:R 0.60, avg 3.85)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1140.00	$1290.00	Dec 4	$93.85	$56.15	$93.85	80%	0.60	$1233.85
$1375.00	$1450.00	Dec 11	$26.45	$48.55	$26.45	50%	1.84	$1401.45
$1200.00	$1250.00	Nov 27	$31.10	$18.90	$31.10	74%	0.61	$1231.10
$1320.00	$1350.00	Dec 4	$12.70	$17.30	$12.70	57%	1.36	$1332.70
$1300.00	$1330.00	Nov 27	$13.50	$16.50	$13.50	59%	1.22	$1313.50

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1525.00	$1520.00	Nov 6	$2.25	$2.75	$2.25	82%	1.22	$1522.75
$1575.00	$1570.00	Dec 4	$2.25	$2.75	$2.25	73%	1.22	$1572.75
$1430.00	$1425.00	Nov 13	$1.85	$3.15	$1.85	63%	1.70	$1428.15
$1525.00	$1515.00	Nov 13	$6.40	$3.60	$6.40	76%	0.56	$1518.60
$1440.00	$1435.00	Nov 27	$1.80	$3.20	$1.80	60%	1.78	$1438.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 475 found (best R:R 0.97, avg 0.46)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1495.00	$1500.00	Dec 4	$3.90	$3.90	$1.10	65%	3.55	$1498.90
$1450.00	$1455.00	Nov 27	$3.50	$3.50	$1.50	61%	2.33	$1453.50
$1340.00	$1350.00	Nov 27	$6.85	$6.85	$3.15	46%	2.17	$1346.85
$1360.00	$1365.00	Nov 27	$3.55	$3.55	$1.45	49%	2.45	$1363.55
$1595.00	$1600.00	Nov 27	$1.95	$1.95	$3.05	77%	0.64	$1596.95

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1300.00	$1270.00	Dec 4	$14.75	$14.75	$15.25	59%	0.97	$1285.25
$1270.00	$1230.00	Dec 4	$16.45	$16.45	$23.55	64%	0.70	$1253.55
$1230.00	$1200.00	Dec 4	$11.60	$11.60	$18.40	69%	0.63	$1218.40
$1230.00	$1220.00	Nov 27	$4.95	$4.95	$5.05	70%	0.98	$1225.05
$1290.00	$1280.00	Nov 27	$5.55	$5.55	$4.45	61%	1.25	$1284.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 69 found (avg debit $19.66, cheapest $19.10)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1300.00	Oct 30	Nov 6	$20.05	180.8%	90.7%
$1320.00	Oct 30	Nov 6	$20.90	179.5%	90.7%
$1305.00	Oct 30	Nov 6	$20.50	179.1%	90.5%
$1310.00	Oct 30	Nov 6	$20.60	179.3%	90.7%
$1315.00	Oct 30	Nov 6	$20.60	179.1%	90.6%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1300.00	Oct 30	Nov 6	$19.10	180.8%	90.7%
$1320.00	Oct 30	Nov 6	$19.75	179.5%	90.7%
$1305.00	Oct 30	Nov 6	$19.30	179.1%	90.5%
$1310.00	Oct 30	Nov 6	$19.70	179.3%	90.7%
$1315.00	Oct 30	Nov 6	$20.10	179.1%	90.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 213 found (cheapest 7.76% of stock, avg 12.62%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1330.00	Oct 30	$54.60	$49.05	$103.65	$1226.35	$1433.65	7.76%
$1335.00	Oct 30	$52.15	$51.55	$103.70	$1231.30	$1438.70	7.77%
$1340.00	Oct 30	$49.75	$54.20	$103.95	$1236.05	$1443.95	7.78%
$1320.00	Oct 30	$59.70	$44.30	$104.00	$1216.00	$1424.00	7.79%
$1325.00	Oct 30	$57.45	$46.60	$104.05	$1220.95	$1429.05	7.79%
$1315.00	Oct 30	$62.55	$41.55	$104.10	$1210.90	$1419.10	7.80%
$1345.00	Oct 30	$47.40	$57.00	$104.40	$1240.60	$1449.40	7.82%
$1310.00	Oct 30	$65.10	$39.65	$104.75	$1205.25	$1414.75	7.84%
$1350.00	Oct 30	$45.25	$59.70	$104.95	$1245.05	$1454.95	7.86%
$1305.00	Oct 30	$68.05	$37.60	$105.65	$1199.35	$1410.65	7.91%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 154 found (cheapest 6.23% of stock, avg 12.46%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1365.00	$1320.00	Oct 30	$38.90	$44.30	$83.20	$1236.80	$1448.20
$1360.00	$1320.00	Oct 30	$40.95	$44.30	$85.25	$1234.75	$1445.25
$1365.00	$1325.00	Oct 30	$38.90	$46.60	$85.50	$1239.50	$1450.50
$1360.00	$1325.00	Oct 30	$40.95	$46.60	$87.55	$1237.45	$1447.55
$1355.00	$1320.00	Oct 30	$43.50	$44.30	$87.80	$1232.20	$1442.80
$1355.00	$1325.00	Oct 30	$43.50	$46.60	$90.10	$1234.90	$1445.10
$1365.00	$1330.00	Oct 30	$38.90	$49.05	$87.95	$1242.05	$1452.95
$1360.00	$1330.00	Oct 30	$40.95	$49.05	$90.00	$1240.00	$1450.00
$1355.00	$1330.00	Oct 30	$43.50	$49.05	$92.55	$1237.45	$1447.55
$1350.00	$1320.00	Oct 30	$45.25	$44.30	$89.55	$1230.45	$1439.55

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. 346 found (best R:R 199.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1150.00	$1160.00	$1170.00	Nov 20	$0.10	$9.90	2%	99.00
$1410.00	$1415.00	$1420.00	Oct 30	$0.05	$4.95	3%	99.00
$1510.00	$1520.00	$1530.00	Nov 20	$0.10	$9.90	2%	99.00
$1280.00	$1285.00	$1290.00	Nov 6	$0.05	$4.95	2%	99.00
$1300.00	$1305.00	$1310.00	Nov 6	$0.05	$4.95	2%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1340.00	$1350.00	$1360.00	Dec 11	$0.05	$9.95	2%	199.00
$1220.00	$1230.00	$1240.00	Nov 20	$0.10	$9.90	3%	99.00
$1325.00	$1330.00	$1335.00	Oct 30	$0.05	$4.95	3%	99.00
$1250.00	$1255.00	$1260.00	Oct 30	$0.05	$4.95	2%	99.00
$1110.00	$1120.00	$1130.00	Nov 27	$0.10	$9.90	2%	99.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 49 found (best net $-47.35, 49 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1140.00	$1290.00	1:2	Dec 4	-$47.35	$102.65
$1595.00	$1600.00	1:2	Oct 30	-$1.31	$3.69
$1580.00	$1585.00	1:2	Oct 30	-$1.68	$3.32
$1590.00	$1595.00	1:2	Oct 30	-$1.67	$3.33
$1575.00	$1580.00	1:2	Oct 30	-$1.74	$3.26

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1080.00	$1075.00	1:2	Oct 30	-$0.51	$4.49
$1075.00	$1070.00	1:2	Oct 30	-$0.57	$4.43
$1100.00	$1095.00	1:2	Oct 30	-$0.71	$4.29
$1085.00	$1080.00	1:2	Oct 30	-$0.70	$4.30
$1095.00	$1090.00	1:2	Oct 30	-$0.72	$4.28

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 261 found (best yield 6.03%, avg 3.29%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1450.00	Dec 11	$80.50	0.42	8.6%	6.03%	14.61%	4	--
$1375.00	Dec 11	$105.30	0.50	3.0%	7.89%	10.85%	1	--
$1365.00	Dec 11	$108.80	0.52	2.2%	8.15%	10.36%	1	--
$1350.00	Dec 11	$115.50	0.53	1.1%	8.65%	9.74%	5	--
$1400.00	Dec 4	$88.10	0.47	4.8%	6.60%	11.43%	2	11
$1430.00	Dec 4	$77.30	0.43	7.1%	5.79%	12.87%	--	12
$1420.00	Dec 4	$80.40	0.44	6.3%	6.02%	12.35%	8	4
$1450.00	Dec 4	$71.00	0.40	8.6%	5.32%	13.90%	10	5
$1365.00	Dec 4	$101.60	0.51	2.2%	7.61%	9.82%	2	4
$1370.00	Dec 4	$99.40	0.50	2.6%	7.44%	10.03%	1	5

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 36,324

Total Puts 30,515

Put/Call Ratio 0.84

Net Difference 5,809

Prior's Put/Call Breakdown

Total Calls 39,986

Total Puts 27,700

Put/Call Ratio 0.69

Net Difference 12,286

Prior 7-Day Put/Call Summary

Total Calls 814,389

Total Puts 542,557

Average Put/Call Ratio 0.65

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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