SNDK - Options Database

SNDK

SANDISK CORP

$1304.84 +3.92%

$1290.03 (-1.13%)🌙

as of 10/27 06:53 PM

(10/26 18:53) ◀

Tuesday, October 27, 2026 (6:53pm)

▶ (10/28 09:35)

◀ 10/27 18:53 ▶

Option Volume

Detail

ℹ

Current (10/27) 68,871

Calls: 43,313 (63%)

Puts: 25,558 (37%)

Prior (10/26) 85,243

Calls: 52,036 (61%)

Puts: 33,207 (39%)

Current vs Prior -19.21%

Calls: -16.76% (Calls)

Puts: -23.03% (Puts)

Prior 7-Day Total 881,745

Calls: 502,757 (57%)

Puts: 378,988 (43%)

Prior 7-Day Average 125,963

Calls: 71,822 (57%)

Puts: 54,141 (43%)

Current vs Prior 7-Day Avg -45.32%

Calls: -39.69%

Puts: -52.79%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/27) $282.04M

Calls: $162.04M (57%)

Puts: $120.00M (43%)

Prior (10/26) $363.90M

Calls: $169.89M (47%)

Puts: $194.01M (53%)

Current vs Prior -22.49%

Calls: -4.62%

Puts: -38.15%

Prior 7-Day Total $3.07B

Calls: $1.10B (36%)

Puts: $1.96B (64%)

Prior 7-Day Average $437.98M

Calls: $157.44M (36%)

Puts: $280.54M (64%)

Current vs Prior 7-Day Avg -35.60%

Calls: +2.92%

Puts: -57.22%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/27) 0.59

Prior (10/26) 0.64

Current vs Prior -7.53%

Prior 7-Day Average 0.74

Current vs Prior 7-Day Avg -20.45%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/27) 147,320

Calls: 76,804 (52%)

Puts: 70,516 (48%)

Prior (10/26) 145,894

Calls: 73,939 (51%)

Puts: 71,955 (49%)

Current vs Prior +0.98%

Prior 7-Day Total 1,256,264

Calls: 634,154 (50%)

Puts: 622,110 (50%)

Prior 7-Day Average 179,466

Calls: 90,593 (50%)

Puts: 88,872 (50%)

Current vs Prior 7-Day Avg -17.91%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 9.50% | 12.27%15.93% | 21.26%

Prior 10.11% | 13.14%17.14% | 21.94%

Current vs Prior -6.12% | -6.60%-7.11% | -3.09%

Prior 7-Day Avg 7.33% | 11.81%14.22% | 21.03%

Current vs 7-Day Avg +29.52% | +3.94%+12.00% | +1.10%

Prior 7-Day Eod 10.11% | 13.14%17.14% | 21.94%

Current vs 7-Day Eod -6.12% | -6.60%-7.11% | -3.09%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 3.07% | 2.59%

Calls: 2.95% | 1.91%

Puts: 3.19% | 3.27%

Prior 3.07% | 2.59%

Calls: 2.95% | 1.91%

Puts: 3.19% | 3.27%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 3.07% | 2.59%

Calls: 2.95% | 1.91%

Puts: 3.19% | 3.27%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Good

Add Card

🤖 AI Insights

Bullish P/C ratio of 0.59.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BEARISH

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg 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 531 of results (avg 4.2%, best 0.1%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1295.00	Nov 20	108.50	108.90	$108.70	0.4%	11	0.56	11
$1330.00	Oct 30	49.10	49.30	$49.20	0.4%	359	0.46	171
$1195.00	Oct 30	127.40	128.00	$127.70	0.5%	180	0.80	--
$1340.00	Nov 27	95.30	95.90	$95.60	0.6%	4	0.50	3
$1180.00	Oct 30	139.10	140.00	$139.55	0.6%	38	0.83	12

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1310.00	Nov 6	82.40	82.50	$82.45	0.1%	14	0.49	73
$1550.00	Oct 30	252.00	252.40	$252.20	0.2%	9	1.00	184
$1320.00	Nov 6	88.10	88.40	$88.25	0.3%	14	0.51	37
$1510.00	Nov 6	224.00	224.90	$224.45	0.4%	3	0.84	46
$1535.00	Oct 30	238.00	239.20	$238.60	0.5%	1	0.98	--

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. 281 found (avg delta 0.70, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1065.00	Oct 30	238.10	240.00	$239.05	0.8%	5	0.97	5
$1070.00	Oct 30	233.30	235.90	$234.60	1.1%	5	0.96	--
$1080.00	Oct 30	223.80	226.00	$224.90	1.0%	5	0.96	2
$1100.00	Oct 30	204.60	208.00	$206.30	1.6%	33	0.94	9
$1045.00	Nov 6	263.20	266.00	$264.60	1.1%	1	0.94	2

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1545.00	Oct 30	246.00	250.30	$248.15	1.7%	1	1.00	--
$1550.00	Oct 30	252.00	252.40	$252.20	0.2%	9	1.00	184
$1560.00	Oct 30	262.00	264.70	$263.35	1.0%	3	1.00	106
$1565.00	Oct 30	266.00	269.10	$267.55	1.2%	1	1.00	33
$1540.00	Oct 30	242.00	245.50	$243.75	1.4%	4	0.99	--

Most actively traded options today. High liquidity = easy entry/exit. 702 active (total vol 41.3K, top 2.8K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1500.00	Oct 30	8.80	9.30	$9.05	5.5%	2.8K	0.13	2.5K
$1500.00	Nov 20	38.30	41.30	$39.80	7.5%	2.3K	0.28	2.6K
$1400.00	Oct 30	26.10	27.00	$26.55	3.4%	2.1K	0.29	1.6K
$1290.00	Oct 30	65.70	66.50	$66.10	1.2%	1.3K	0.56	133
$1450.00	Oct 30	15.20	16.50	$15.85	8.2%	1.0K	0.20	1.7K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1200.00	Oct 30	19.50	20.20	$19.85	3.5%	1.0K	0.22	1.2K
$1290.00	Oct 30	53.30	53.80	$53.55	0.9%	805	0.45	190
$1150.00	Oct 30	9.90	10.20	$10.05	3.0%	572	0.13	446
$1100.00	Oct 30	4.50	5.30	$4.90	16.3%	540	0.07	822
$1400.00	Oct 30	120.20	124.40	$122.30	3.4%	517	0.73	626

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 109 strikes (avg 66.4%, max 88.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1415.00	Oct 30	Dec 4	134.3%	71.4%	88.0%	35	44
$1430.00	Oct 30	Dec 4	133.6%	71.3%	87.4%	189	227
$1370.00	Oct 30	Dec 4	134.0%	72.0%	86.2%	212	259
$1345.00	Oct 30	Dec 4	134.7%	72.4%	86.1%	75	178
$1385.00	Oct 30	Dec 4	135.1%	72.6%	86.1%	266	79

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1335.00	Oct 30	Dec 4	135.1%	71.9%	87.8%	57	39
$1410.00	Oct 30	Dec 4	134.4%	71.8%	87.2%	22	104
$1370.00	Oct 30	Dec 4	134.0%	72.0%	86.2%	15	163
$1380.00	Oct 30	Dec 4	134.0%	71.9%	86.2%	34	318
$1350.00	Oct 30	Dec 4	134.5%	72.5%	85.6%	98	1.1K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 513 found (best R:R 0.84, avg 3.74)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1200.00	$1270.00	Dec 4	$38.00	$32.00	$38.00	69%	0.84	$1238.00
$1210.00	$1250.00	Nov 27	$21.30	$18.70	$21.30	68%	0.88	$1231.30
$1270.00	$1285.00	Nov 13	$4.70	$10.30	$4.70	60%	2.19	$1274.70
$1235.00	$1255.00	Oct 30	$10.30	$9.70	$10.30	70%	0.94	$1245.30
$1450.00	$1470.00	Dec 4	$3.75	$16.25	$3.75	36%	4.33	$1453.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1445.00	$1440.00	Dec 4	$1.15	$3.85	$1.15	64%	3.35	$1443.85
$1500.00	$1495.00	Oct 30	$2.65	$2.35	$2.65	93%	0.89	$1497.35
$1550.00	$1540.00	Nov 20	$6.00	$4.00	$6.00	80%	0.67	$1544.00
$1320.00	$1315.00	Oct 30	$0.90	$4.10	$0.90	53%	4.56	$1319.10
$1387.50	$1385.00	Oct 30	$0.10	$2.40	$0.10	71%	24.00	$1387.40

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 401 found (best R:R 0.88, avg 0.51)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1330.00	$1340.00	Nov 27	$6.90	$6.90	$3.10	49%	2.23	$1336.90
$1450.00	$1455.00	Nov 27	$3.50	$3.50	$1.50	64%	2.33	$1453.50
$1335.00	$1340.00	Nov 20	$4.20	$4.20	$0.80	50%	5.25	$1339.20
$1340.00	$1345.00	Nov 13	$3.80	$3.80	$1.20	52%	3.17	$1343.80
$1345.00	$1350.00	Nov 20	$3.60	$3.60	$1.40	52%	2.57	$1348.60

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1230.00	$1200.00	Dec 4	$14.00	$14.00	$16.00	64%	0.88	$1216.00
$1160.00	$1150.00	Dec 4	$5.45	$5.45	$4.55	72%	1.20	$1154.55
$1220.00	$1200.00	Nov 13	$8.70	$8.70	$11.30	68%	0.77	$1211.30
$1090.00	$1080.00	Dec 4	$4.35	$4.35	$5.65	80%	0.77	$1085.65
$1190.00	$1180.00	Dec 4	$5.35	$5.35	$4.65	69%	1.15	$1184.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 66 found (avg debit $18.89, cheapest $46.40)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1397.50	Oct 30	Nov 13	$29.00	134.5%	82.8%
$1290.00	Oct 30	Nov 13	$35.30	128.7%	81.9%
$1260.00	Oct 30	Nov 13	$30.55	128.5%	81.9%
$1285.00	Oct 30	Nov 13	$32.80	127.6%	82.8%
$1305.00	Oct 30	Nov 6	$17.80	135.4%	93.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1335.00	Oct 30	Nov 27	$46.40	135.1%	75.5%
$1315.00	Oct 30	Nov 13	$30.90	135.7%	82.7%
$1325.00	Oct 30	Nov 13	$30.65	135.3%	82.9%
$1330.00	Oct 30	Nov 13	$30.60	133.1%	83.9%
$1305.00	Oct 30	Nov 6	$16.85	135.4%	93.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 147 found (cheapest 9.17% of stock, avg 13.92%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1290.00	Oct 30	$66.10	$53.55	$119.65	$1170.35	$1409.65	9.17%
$1295.00	Oct 30	$65.20	$55.60	$120.80	$1174.20	$1415.80	9.26%
$1285.00	Oct 30	$70.60	$50.60	$121.20	$1163.80	$1406.20	9.29%
$1320.00	Oct 30	$53.45	$68.20	$121.65	$1198.35	$1441.65	9.32%
$1275.00	Oct 30	$75.75	$46.30	$122.05	$1152.95	$1397.05	9.35%
$1280.00	Oct 30	$73.15	$48.95	$122.10	$1157.90	$1402.10	9.36%
$1305.00	Oct 30	$61.20	$61.60	$122.80	$1182.20	$1427.80	9.41%
$1325.00	Oct 30	$52.25	$71.60	$123.85	$1201.15	$1448.85	9.49%
$1330.00	Oct 30	$49.20	$74.60	$123.80	$1206.20	$1453.80	9.49%
$1315.00	Oct 30	$56.75	$67.30	$124.05	$1190.95	$1439.05	9.51%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 7.44% of stock, avg 12.99%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1335.00	$1280.00	Oct 30	$48.10	$48.95	$97.05	$1182.95	$1432.05
$1335.00	$1285.00	Oct 30	$48.10	$50.60	$98.70	$1186.30	$1433.70
$1330.00	$1280.00	Oct 30	$49.20	$48.95	$98.15	$1181.85	$1428.15
$1330.00	$1285.00	Oct 30	$49.20	$50.60	$99.80	$1185.20	$1429.80
$1335.00	$1290.00	Oct 30	$48.10	$53.55	$101.65	$1188.35	$1436.65
$1330.00	$1290.00	Oct 30	$49.20	$53.55	$102.75	$1187.25	$1432.75
$1330.00	$1295.00	Oct 30	$49.20	$55.60	$104.80	$1190.20	$1434.80
$1325.00	$1280.00	Oct 30	$52.25	$48.95	$101.20	$1178.80	$1426.20
$1325.00	$1285.00	Oct 30	$52.25	$50.60	$102.85	$1182.15	$1427.85
$1335.00	$1295.00	Oct 30	$48.10	$55.60	$103.70	$1191.30	$1438.70

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 30 found (best R:R 2.64, avg credit $6.07)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1150/1160	1495/1500	Dec 4	$7.25	$2.75	40%	2.64	$1152.75	$1502.25
1080/1090	1495/1500	Dec 4	$6.15	$3.85	48%	1.60	$1083.85	$1501.15
1080/1090	1470/1485	Dec 4	$9.00	$6.00	46%	1.50	$1081.00	$1479.00
1150/1160	1470/1485	Dec 4	$10.10	$4.90	38%	2.06	$1149.90	$1480.10
1150/1160	1485/1495	Dec 4	$6.75	$3.25	40%	2.08	$1153.25	$1491.75
1080/1090	1485/1495	Dec 4	$5.65	$4.35	47%	1.30	$1084.35	$1490.65
1120/1130	1495/1500	Dec 4	$5.85	$4.15	44%	1.41	$1124.15	$1500.85
1120/1130	1470/1485	Dec 4	$8.70	$6.30	42%	1.38	$1121.30	$1478.70
1100/1110	1495/1500	Dec 4	$5.10	$4.90	46%	1.04	$1104.90	$1500.10
1120/1130	1485/1495	Dec 4	$5.35	$4.65	43%	1.15	$1124.65	$1490.35

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 230 found (best R:R 24.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1140.00	$1170.00	$1200.00	Nov 27	$1.20	$28.80	8%	24.00
$1490.00	$1495.00	$1500.00	Oct 30	$0.05	$4.95	1%	99.00
$1475.00	$1480.00	$1485.00	Oct 30	$0.05	$4.95	1%	99.00
$1505.00	$1510.00	$1515.00	Oct 30	$0.05	$4.95	1%	99.00
$1340.00	$1345.00	$1350.00	Nov 6	$0.10	$4.90	2%	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1515.00	$1520.00	$1525.00	Nov 6	$0.05	$4.95	1%	99.00
$1170.00	$1180.00	$1190.00	Nov 13	$0.20	$9.80	3%	49.00
$1260.00	$1270.00	$1280.00	Nov 20	$0.20	$9.80	3%	49.00
$1190.00	$1200.00	$1210.00	Nov 20	$0.20	$9.80	3%	49.00
$1050.00	$1055.00	$1060.00	Oct 30	$0.08	$4.92	0%	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. 22 found (best net $-78.70, 22 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1100.00	$1200.00	1:2	Nov 13	-$78.70	$21.30
$1555.00	$1560.00	1:2	Oct 30	-$3.80	$1.20
$1560.00	$1565.00	1:2	Oct 30	-$3.90	$1.10
$1545.00	$1550.00	1:2	Oct 30	-$4.40	$0.60
$1550.00	$1555.00	1:2	Oct 30	-$4.45	$0.55

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1050.00	$1045.00	1:2	Oct 30	-$2.30	$2.70
$1055.00	$1050.00	1:2	Oct 30	-$2.35	$2.65
$1060.00	$1055.00	1:2	Oct 30	-$2.42	$2.58
$1070.00	$1065.00	1:2	Oct 30	-$2.45	$2.55
$1065.00	$1060.00	1:2	Oct 30	-$2.91	$2.09

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 221 found (best yield 7.69%, avg 3.40%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1345.00	Dec 4	$100.30	0.49	3.1%	7.69%	10.76%	3	--
$1370.00	Dec 4	$89.40	0.46	5.0%	6.85%	11.85%	2	--
$1385.00	Dec 4	$84.10	0.44	6.1%	6.45%	12.59%	2	--
$1415.00	Dec 4	$73.20	0.41	8.4%	5.61%	14.05%	1	--
$1400.00	Dec 4	$78.30	0.42	7.3%	6.00%	13.29%	9	6
$1430.00	Dec 4	$68.20	0.39	9.6%	5.23%	14.82%	2	5
$1470.00	Dec 4	$57.40	0.35	12.7%	4.40%	17.06%	2	--
$1450.00	Dec 4	$62.60	0.36	11.1%	4.80%	15.92%	3	--
$1370.00	Nov 27	$83.50	0.46	5.0%	6.40%	11.39%	53	19
$1350.00	Nov 27	$91.30	0.48	3.5%	7.00%	10.46%	5	33

Current 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Prior's 5-Minute Volume Snapshots

Time (HH:MM)	Total Volume	Call Volume	Put Volume	Volume Change
Loading data...

Current Put/Call Breakdown

Total Calls 43,313

Total Puts 25,558

Put/Call Ratio 0.59

Net Difference 17,755

Prior's Put/Call Breakdown

Total Calls 52,036

Total Puts 33,207

Put/Call Ratio 0.64

Net Difference 18,829

Prior 7-Day Put/Call Summary

Total Calls 502,757

Total Puts 378,988

Average Put/Call Ratio 0.74

Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date	Calls	Puts	Ratio	Net Diff
Loading data...

Upcoming Earnings - 2 Weeks Prior

Loading earnings data...

Upcoming Earnings - 1 Week Prior

Loading earnings data...

Earnings This Week

Loading earnings data...

Earnings - Day Before / Day After

Loading earnings data...

Options Activity Around Earnings

Ticker	Earnings Date	Days Away	Call Volume	Put Volume	IV Rank
Loading data...

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

Add Card