SNDK - Options Database

SNDK

SANDISK CORP

$1416.38 -4.77%

(10/12 18:46) ◀

Tuesday, October 13, 2026 (9:35am)

▶ (10/13 09:40)

◀ 10/13 09:35 ▶

Option Volume

Detail

ℹ

Current (10/13 9:35am) 8,295

Calls: 5,197 (63%)

Puts: 3,098 (37%)

Prior (10/01) 10,106

Calls: 7,615 (75%)

Puts: 2,491 (25%)

Current vs Prior -17.92%

Calls: -31.75% (Calls)

Puts: +24.37% (Puts)

Prior 7-Day Total 1,715,398

Calls: 1,004,842 (59%)

Puts: 710,556 (41%)

Prior 7-Day Average 245,056

Calls: 143,548 (59%)

Puts: 101,508 (41%)

Current vs Prior 7-Day Avg -96.62%

Calls: -96.38%

Puts: -96.95%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13 9:35am) $22.66M

Calls: $8.43M (37%)

Puts: $14.23M (63%)

Prior (10/01) $25.91M

Calls: $20.48M (79%)

Puts: $5.43M (21%)

Current vs Prior -12.55%

Calls: -58.84%

Puts: +162.00%

Prior 7-Day Total $6.23B

Calls: $4.26B (68%)

Puts: $1.97B (32%)

Prior 7-Day Average $889.41M

Calls: $608.41M (68%)

Puts: $281.00M (32%)

Current vs Prior 7-Day Avg -97.45%

Calls: -98.61%

Puts: -94.94%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/13 9:35am) 0.60

Prior (10/01) 0.33

Current vs Prior +82.23%

Prior 7-Day Average 0.72

Current vs Prior 7-Day Avg -17.78%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/13 9:35am) 287,785

Calls: 139,817 (49%)

Puts: 147,968 (51%)

Prior (10/01) 235,695

Calls: 114,857 (49%)

Puts: 120,838 (51%)

Current vs Prior +22.10%

Prior 7-Day Total 2,497,288

Calls: 1,135,067 (45%)

Puts: 1,362,221 (55%)

Prior 7-Day Average 356,755

Calls: 162,152 (45%)

Puts: 194,603 (55%)

Current vs Prior 7-Day Avg -19.33%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/16) | Next (10/23)Expiry (10/16) | Next (11/20)

Current 5.59% | 8.45%5.59% | 17.00%

Prior 6.63% | 9.95%6.63% | 16.92%

Current vs Prior -15.69% | -15.02%-15.69% | +0.44%

Prior 7-Day Avg 8.08% | 12.64%13.43% | 23.34%

Current vs 7-Day Avg -30.78% | -33.13%-58.37% | -27.19%

Prior 7-Day Eod 6.63% | 9.95%5.50% | 16.77%

Current vs 7-Day Eod -15.69% | -15.02%+1.61% | +1.37%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.54% | 4.48%

Calls: 5.54% | 6.07%

Puts: 3.54% | 2.89%

Prior 0.97% | 2.79%

Calls: 0.98% | 2.47%

Puts: 0.96% | 3.11%

Current vs Prior +368.04% | +60.57%

Prior 7-Day Avg 4.06% | 2.83%

Calls: 4.49% | 2.90%

Puts: 3.63% | 2.76%

Current vs 7-Day Avg +11.90% | +58.46%

Liquidity Acceptable

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🤖 AI Insights

Moderately bearish flow with 63% put dollar volume ($14.23M). Bullish P/C ratio of 0.60. P/C ratio rising 82% - increased hedging/bearish positioning. Rising open interest (up 22%) indicates new positions being established.

Smart Money BEARISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

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

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
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	BEARISH	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 488 of results (avg 5.8%, best 2.6%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1360.00	Oct 16	73.00	74.90	$73.95	2.6%	3	0.73	93
$1420.00	Oct 23	56.60	58.30	$57.45	3.0%	4	0.51	--
$1400.00	Oct 30	94.90	97.90	$96.40	3.1%	7	0.56	47
$1395.00	Oct 23	68.90	71.10	$70.00	3.1%	1	0.58	1
$1430.00	Oct 23	52.10	53.90	$53.00	3.4%	16	0.48	1

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1630.00	Nov 20	255.80	262.70	$259.25	2.7%	1	0.70	127
$1650.00	Nov 20	271.00	278.70	$274.85	2.8%	--	0.72	249
$1430.00	Oct 16	44.30	45.60	$44.95	2.9%	44	0.55	180
$1420.00	Oct 23	57.90	59.60	$58.75	2.9%	11	0.49	207
$1480.00	Oct 23	94.50	97.30	$95.90	2.9%	9	0.65	184

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. 311 found (avg delta 0.72, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1140.00	Oct 16	271.30	283.90	$277.60	4.5%	--	0.99	12
$1160.00	Oct 16	251.50	263.30	$257.40	4.6%	--	0.98	88
$1180.00	Oct 16	231.50	243.30	$237.40	5.0%	--	0.98	65
$1200.00	Oct 16	211.50	223.60	$217.55	5.6%	--	0.97	297
$1220.00	Oct 16	192.40	204.00	$198.20	5.9%	--	0.97	70

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1650.00	Oct 16	229.60	240.40	$235.00	4.6%	6	1.00	678
$1655.00	Oct 16	233.70	247.10	$240.40	5.6%	--	1.00	83
$1660.00	Oct 16	238.60	251.50	$245.05	5.3%	2	1.00	334
$1665.00	Oct 16	243.50	256.00	$249.75	5.0%	--	1.00	91
$1670.00	Oct 16	249.40	262.00	$255.70	4.9%	1	1.00	323

Most actively traded options today. High liquidity = easy entry/exit. 347 active (total vol 7.1K, top 740)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Oct 16	2.65	3.00	$2.83	12.4%	740	0.06	2.5K
$1500.00	Oct 16	11.50	12.90	$12.20	11.5%	437	0.21	1.2K
$1675.00	Oct 16	1.10	1.50	$1.30	30.8%	306	0.03	1.2K
$1650.00	Oct 16	1.60	1.80	$1.70	11.8%	252	0.04	967
$1410.00	Oct 16	41.40	42.90	$42.15	3.6%	195	0.53	12

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	29.30	30.90	$30.10	5.3%	317	0.42	3.4K
$1425.00	Oct 16	41.40	42.80	$42.10	3.3%	278	0.53	113
$1300.00	Oct 16	5.60	6.30	$5.95	11.8%	274	0.12	1.5K
$1420.00	Oct 16	38.80	40.20	$39.50	3.5%	149	0.51	1.1K
$1360.00	Oct 16	15.60	16.90	$16.25	8.0%	133	0.27	804

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 55 strikes (avg 12.8%, max 25.0%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1320.00	Oct 16	Nov 20	74.7%	62.8%	18.9%	--	123
$1445.00	Oct 16	Oct 23	72.6%	61.8%	17.5%	35	48
$1340.00	Oct 16	Nov 20	73.6%	63.1%	16.6%	18	255
$1360.00	Oct 16	Nov 20	73.0%	63.1%	15.8%	3	186
$1500.00	Oct 16	Nov 27	74.2%	64.3%	15.6%	437	1.3K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1320.00	Oct 16	Nov 27	74.7%	59.8%	25.0%	60	997
$1380.00	Oct 16	Nov 27	71.1%	59.6%	19.2%	16	758
$1400.00	Oct 16	Nov 27	71.5%	60.1%	18.9%	318	3.4K
$1385.00	Oct 16	Oct 23	71.2%	60.5%	17.7%	13	324
$1445.00	Oct 16	Oct 23	72.6%	61.8%	17.5%	4	173

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 483 found (best R:R 0.78, avg 5.10)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1260.00	$1450.00	Nov 13	$106.80	$83.20	$106.80	77%	0.78	$1366.80
$1500.00	$1550.00	Nov 27	$15.50	$34.50	$15.50	45%	2.23	$1515.50
$1490.00	$1560.00	Nov 13	$22.00	$48.00	$22.00	44%	2.18	$1512.00
$1610.00	$1675.00	Nov 27	$14.30	$50.70	$14.30	33%	3.55	$1624.30
$1310.00	$1360.00	Oct 30	$31.10	$18.90	$31.10	72%	0.61	$1341.10

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1210.00	$1200.00	Nov 27	$0.20	$9.80	$0.20	20%	49.00	$1209.80
$1645.00	$1640.00	Oct 16	$3.00	$2.00	$3.00	94%	0.67	$1642.00
$1565.00	$1560.00	Nov 6	$2.15	$2.85	$2.15	68%	1.33	$1562.85
$1515.00	$1510.00	Oct 30	$2.05	$2.95	$2.05	64%	1.44	$1512.95
$1600.00	$1595.00	Nov 6	$2.55	$2.45	$2.55	72%	0.96	$1597.45

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 375 found (best R:R 0.46, avg 0.38)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1445.00	$1450.00	Oct 23	$2.50	$2.50	$2.50	56%	1.00	$1447.50
$1425.00	$1430.00	Oct 23	$2.75	$2.75	$2.25	50%	1.22	$1427.75
$1590.00	$1595.00	Nov 13	$1.75	$1.75	$3.25	68%	0.54	$1591.75
$1690.00	$1695.00	Nov 13	$1.25	$1.25	$3.75	78%	0.33	$1691.25
$1425.00	$1430.00	Oct 16	$2.45	$2.45	$2.55	53%	0.96	$1427.45

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1200.00	$1170.00	Nov 27	$9.50	$9.50	$20.50	81%	0.46	$1190.50
$1400.00	$1380.00	Nov 27	$11.45	$11.45	$8.55	56%	1.34	$1388.55
$1350.00	$1320.00	Nov 27	$13.20	$13.20	$16.80	63%	0.79	$1336.80
$1310.00	$1280.00	Nov 27	$11.20	$11.20	$18.80	68%	0.60	$1298.80
$1380.00	$1350.00	Nov 27	$13.75	$13.75	$16.25	59%	0.85	$1366.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 35 found (avg debit $25.20, cheapest $17.85)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1400.00	Oct 16	Oct 23	$20.30	71.5%	60.5%
$1470.00	Oct 16	Oct 23	$18.55	73.1%	62.2%
$1445.00	Oct 16	Oct 23	$20.35	72.6%	61.8%
$1420.00	Oct 16	Oct 23	$20.15	72.6%	61.8%
$1450.00	Oct 16	Oct 23	$19.90	72.5%	61.8%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1465.00	Oct 16	Oct 23	$17.85	73.3%	61.8%
$1400.00	Oct 16	Oct 23	$18.55	71.5%	60.5%
$1470.00	Oct 16	Oct 23	$17.40	73.1%	62.2%
$1445.00	Oct 16	Oct 23	$19.00	72.6%	61.8%
$1420.00	Oct 16	Oct 23	$19.25	72.6%	61.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 135 found (cheapest 5.40% of stock, avg 11.83%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1415.00	Oct 16	$39.70	$36.85	$76.55	$1338.45	$1491.55	5.40%
$1410.00	Oct 16	$42.15	$34.50	$76.65	$1333.35	$1486.65	5.41%
$1420.00	Oct 16	$37.30	$39.50	$76.80	$1343.20	$1496.80	5.42%
$1405.00	Oct 16	$45.05	$32.15	$77.20	$1327.80	$1482.20	5.45%
$1425.00	Oct 16	$35.05	$42.10	$77.15	$1347.85	$1502.15	5.45%
$1430.00	Oct 16	$32.60	$44.95	$77.55	$1352.45	$1507.55	5.48%
$1400.00	Oct 16	$47.95	$30.10	$78.05	$1321.95	$1478.05	5.51%
$1435.00	Oct 16	$30.85	$47.70	$78.55	$1356.45	$1513.55	5.55%
$1440.00	Oct 16	$28.65	$50.30	$78.95	$1361.05	$1518.95	5.57%
$1445.00	Oct 16	$26.85	$53.85	$80.70	$1364.30	$1525.70	5.70%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 4.00% of stock, avg 10.61%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1440.00	$1395.00	Oct 16	$28.65	$27.95	$56.60	$1338.40	$1496.60
$1440.00	$1400.00	Oct 16	$28.65	$30.10	$58.75	$1341.25	$1498.75
$1435.00	$1395.00	Oct 16	$30.85	$27.95	$58.80	$1336.20	$1493.80
$1435.00	$1400.00	Oct 16	$30.85	$30.10	$60.95	$1339.05	$1495.95
$1440.00	$1405.00	Oct 16	$28.65	$32.15	$60.80	$1344.20	$1500.80
$1430.00	$1395.00	Oct 16	$32.60	$27.95	$60.55	$1334.45	$1490.55
$1435.00	$1405.00	Oct 16	$30.85	$32.15	$63.00	$1342.00	$1498.00
$1430.00	$1400.00	Oct 16	$32.60	$30.10	$62.70	$1337.30	$1492.70
$1430.00	$1405.00	Oct 16	$32.60	$32.15	$64.75	$1340.25	$1494.75
$1440.00	$1410.00	Oct 16	$28.65	$34.50	$63.15	$1346.85	$1503.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 112 found (best R:R 1.40, avg credit $6.22)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1280/1300	1600/1620	Nov 13	$11.65	$8.35	40%	1.40	$1288.35	$1611.65
1310/1320	1600/1610	Nov 27	$6.10	$3.90	33%	1.56	$1313.90	$1606.10
1240/1250	1600/1610	Nov 27	$5.05	$4.95	42%	1.02	$1244.95	$1605.05
1240/1250	1590/1595	Nov 13	$4.60	$5.40	46%	0.85	$1245.40	$1594.60
1210/1220	1600/1610	Nov 27	$4.65	$5.35	45%	0.87	$1215.35	$1604.65
1270/1280	1590/1595	Nov 13	$4.90	$5.10	42%	0.96	$1275.10	$1594.90
1220/1240	1600/1620	Nov 13	$9.45	$10.55	48%	0.90	$1230.55	$1609.45
1300/1310	1590/1595	Nov 13	$5.20	$4.80	38%	1.08	$1304.80	$1595.20
1190/1200	1590/1595	Nov 13	$3.75	$6.25	52%	0.60	$1196.25	$1593.75
1180/1190	1590/1595	Nov 13	$3.55	$6.45	53%	0.55	$1186.45	$1593.55

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 308 found (best R:R 53.55, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1240.00	$1260.00	$1280.00	Oct 16	$0.15	$19.85	4%	132.33
$1520.00	$1530.00	$1540.00	Oct 16	$0.10	$9.90	4%	99.00
$1540.00	$1550.00	$1560.00	Nov 20	$0.05	$9.95	2%	199.00
$1510.00	$1520.00	$1530.00	Oct 16	$0.15	$9.85	4%	65.67
$1340.00	$1350.00	$1360.00	Nov 20	$0.10	$9.90	3%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1320.00	$1350.00	$1380.00	Nov 27	$0.55	$29.45	8%	53.55
$1320.00	$1340.00	$1360.00	Oct 16	$0.95	$19.05	12%	20.05
$1380.00	$1400.00	$1420.00	Nov 13	$0.35	$19.65	6%	56.14
$1260.00	$1280.00	$1300.00	Oct 16	$0.35	$19.65	6%	56.14
$1280.00	$1290.00	$1300.00	Oct 23	$0.05	$9.95	4%	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. 79 found (best net $-0.32, 78 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1685.00	$1690.00	1:2	Oct 16	-$1.03	$3.97
$1670.00	$1675.00	1:2	Oct 16	-$1.12	$3.88
$1680.00	$1685.00	1:2	Oct 16	-$1.24	$3.76
$1675.00	$1680.00	1:2	Oct 16	-$1.30	$3.70
$1660.00	$1665.00	1:2	Oct 16	-$1.38	$3.62

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1200.00	$1180.00	1:2	Oct 16	-$0.32	$19.68
$1160.00	$1140.00	1:2	Oct 16	-$0.23	$19.77
$1260.00	$1240.00	1:2	Oct 16	-$1.10	$18.90
$1280.00	$1260.00	1:2	Oct 16	-$1.70	$18.30
$1240.00	$1220.00	1:2	Oct 16	-$1.11	$18.89

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 215 found (best yield 6.33%, avg 2.63%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1500.00	Nov 27	$89.60	0.45	5.9%	6.33%	12.23%	--	10
$1550.00	Nov 27	$74.10	0.39	9.4%	5.23%	14.67%	2	3
$1585.00	Nov 27	$63.60	0.35	11.9%	4.49%	16.40%	--	10
$1590.00	Nov 27	$61.80	0.35	12.3%	4.36%	16.62%	--	10
$1600.00	Nov 27	$59.90	0.34	13.0%	4.23%	17.19%	3	16
$1500.00	Nov 20	$85.10	0.44	5.9%	6.01%	11.91%	16	427
$1510.00	Nov 20	$81.30	0.43	6.6%	5.74%	12.35%	--	93
$1595.00	Nov 27	$60.60	0.34	12.6%	4.28%	16.89%	--	51
$1610.00	Nov 27	$57.50	0.33	13.7%	4.06%	17.73%	--	14
$1480.00	Nov 20	$91.80	0.46	4.5%	6.48%	10.97%	20	76

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 5,197

Total Puts 3,098

Put/Call Ratio 0.60

Net Difference 2,099

Prior's Put/Call Breakdown

Total Calls 7,615

Total Puts 2,491

Put/Call Ratio 0.33

Net Difference 5,124

Prior 7-Day Put/Call Summary

Total Calls 1,004,842

Total Puts 710,556

Average Put/Call Ratio 0.72

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

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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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