SNDK - Options Database

SNDK

SANDISK CORP

$1428.20 -3.98%

(10/13 09:45) ◀

Tuesday, October 13, 2026 (9:50am)

▶ (10/13 09:55)

◀ 10/13 09:50 ▶

Option Volume

Detail

ℹ

Current (10/13 9:50am) 22,120

Calls: 13,878 (63%)

Puts: 8,242 (37%)

Prior (10/01) 23,402

Calls: 16,235 (69%)

Puts: 7,167 (31%)

Current vs Prior -5.48%

Calls: -14.52% (Calls)

Puts: +15.00% (Puts)

Prior 7-Day Total 1,639,297

Calls: 965,585 (59%)

Puts: 673,712 (41%)

Prior 7-Day Average 234,185

Calls: 137,940 (59%)

Puts: 96,244 (41%)

Current vs Prior 7-Day Avg -90.55%

Calls: -89.94%

Puts: -91.44%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13 9:50am) $70.91M

Calls: $30.03M (42%)

Puts: $40.88M (58%)

Prior (10/01) $57.96M

Calls: $42.19M (73%)

Puts: $15.78M (27%)

Current vs Prior +22.33%

Calls: -28.82%

Puts: +159.09%

Prior 7-Day Total $5.64B

Calls: $3.86B (68%)

Puts: $1.78B (32%)

Prior 7-Day Average $805.60M

Calls: $551.83M (68%)

Puts: $253.77M (32%)

Current vs Prior 7-Day Avg -91.20%

Calls: -94.56%

Puts: -83.89%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/13 9:50am) 0.59

Prior (10/01) 0.44

Current vs Prior +34.53%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -14.42%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/13 9:50am) 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 2,331,750

Calls: 1,070,563 (46%)

Puts: 1,261,187 (54%)

Prior 7-Day Average 333,107

Calls: 152,937 (46%)

Puts: 180,169 (54%)

Current vs Prior 7-Day Avg -13.61%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 5.60% | 8.38%5.60% | 17.08%

Prior 3.63% | 7.56%10.51% | 21.13%

Current vs Prior +54.13% | +10.97%-46.73% | -19.14%

Prior 7-Day Avg 6.82% | 11.14%11.84% | 21.74%

Current vs 7-Day Avg -17.91% | -24.75%-52.71% | -21.42%

Prior 7-Day Eod 3.63% | 7.56%5.50% | 16.77%

Current vs 7-Day Eod +54.13% | +10.97%+1.72% | +1.89%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.12% | 3.43%

Calls: 4.13% | 3.25%

Puts: 4.12% | 3.61%

Prior 4.63% | 4.84%

Calls: 4.04% | 3.93%

Puts: 5.23% | 5.75%

Current vs Prior -11.02% | -29.13%

Prior 7-Day Avg 4.10% | 3.03%

Calls: 4.62% | 2.84%

Puts: 3.58% | 3.21%

Current vs 7-Day Avg +0.56% | +13.25%

Liquidity Acceptable

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🤖 AI Insights

Bullish P/C ratio of 0.59. P/C ratio rising 35% - 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
09:50	BEARISH	BULLISH	BULLISH
09:45	BEARISH	BULLISH	BULLISH
09:40	BEARISH	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 598 of results (avg 5.6%, best 1.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1340.00	Oct 16	97.50	100.10	$98.80	2.6%	20	0.83	188
$1420.00	Nov 20	125.60	129.00	$127.30	2.7%	4	0.56	83
$1430.00	Oct 23	58.50	60.10	$59.30	2.7%	56	0.52	1
$1360.00	Oct 16	81.90	84.20	$83.05	2.8%	22	0.78	93
$1400.00	Nov 20	134.90	138.70	$136.80	2.8%	2	0.58	117

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1430.00	Nov 20	115.70	117.70	$116.70	1.7%	9	0.46	159
$1540.00	Oct 16	117.50	119.70	$118.60	1.9%	15	0.84	459
$1500.00	Oct 16	84.40	86.10	$85.25	2.0%	71	0.74	2.0K
$1650.00	Nov 20	262.90	268.60	$265.75	2.1%	1	0.70	249
$1630.00	Nov 20	247.30	252.80	$250.05	2.2%	1	0.69	127

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. 341 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1160.00	Oct 16	264.90	277.30	$271.10	4.6%	--	0.99	88
$1180.00	Oct 16	244.90	257.50	$251.20	5.0%	--	0.98	65
$1200.00	Oct 16	224.20	238.40	$231.30	6.1%	--	0.98	297
$1220.00	Oct 16	205.60	218.10	$211.85	5.9%	--	0.97	70
$1240.00	Oct 16	186.00	198.50	$192.25	6.5%	--	0.96	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1670.00	Oct 16	234.40	247.80	$241.10	5.6%	1	1.00	323
$1675.00	Oct 16	239.40	251.50	$245.45	4.9%	2	1.00	218
$1680.00	Oct 16	247.20	258.00	$252.60	4.3%	--	1.00	300
$1685.00	Oct 16	249.80	261.70	$255.75	4.7%	--	1.00	212
$1690.00	Oct 16	254.80	268.00	$261.40	5.0%	--	1.00	184

Most actively traded options today. High liquidity = easy entry/exit. 538 active (total vol 19.3K, top 1.3K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Oct 16	3.20	3.70	$3.45	14.5%	1.3K	0.07	2.5K
$1500.00	Oct 16	14.20	15.00	$14.60	5.5%	942	0.26	1.2K
$1675.00	Oct 16	1.35	1.80	$1.58	28.5%	723	0.03	1.2K
$1700.00	Oct 16	1.10	1.30	$1.20	16.7%	648	0.03	3.6K
$1450.00	Oct 16	29.20	30.50	$29.85	4.4%	517	0.43	171

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1425.00	Oct 16	35.30	37.00	$36.15	4.7%	610	0.47	113
$1300.00	Oct 16	4.40	5.00	$4.70	12.8%	598	0.09	1.5K
$1400.00	Oct 16	24.70	26.00	$25.35	5.1%	585	0.36	3.4K
$1420.00	Oct 16	33.10	34.50	$33.80	4.1%	505	0.45	1.1K
$1430.00	Oct 16	38.00	39.60	$38.80	4.1%	259	0.49	180

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 60 strikes (avg 13.6%, max 20.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1425.00	Oct 16	Oct 23	72.8%	60.4%	20.6%	305	51
$1385.00	Oct 16	Oct 23	72.2%	60.7%	19.0%	40	12
$1440.00	Oct 16	Nov 27	72.4%	61.0%	18.7%	143	104
$1415.00	Oct 16	Oct 23	71.8%	60.5%	18.6%	227	19
$1340.00	Oct 16	Nov 20	74.6%	63.2%	17.9%	20	255

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1425.00	Oct 16	Oct 23	72.8%	60.3%	20.7%	682	174
$1400.00	Oct 16	Nov 27	72.0%	60.3%	19.4%	628	3.4K
$1385.00	Oct 16	Oct 23	72.2%	60.7%	19.0%	46	324
$1390.00	Oct 16	Nov 27	72.4%	60.8%	19.0%	86	427
$1380.00	Oct 16	Nov 27	72.5%	61.1%	18.7%	53	758

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 537 found (best R:R 0.63, avg 5.33)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1260.00	$1410.00	Nov 13	$91.80	$58.20	$91.80	78%	0.63	$1351.80
$1500.00	$1550.00	Nov 27	$17.30	$32.70	$17.30	46%	1.89	$1517.30
$1440.00	$1500.00	Nov 27	$26.20	$33.80	$26.20	54%	1.29	$1466.20
$1500.00	$1545.00	Nov 13	$14.95	$30.05	$14.95	44%	2.01	$1514.95
$1260.00	$1270.00	Nov 20	$4.80	$5.20	$4.80	76%	1.08	$1264.80

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1460.00	$1450.00	Oct 30	$2.70	$7.30	$2.70	52%	2.70	$1457.30
$1685.00	$1680.00	Oct 16	$3.15	$1.85	$3.15	100%	0.59	$1681.85
$1515.00	$1510.00	Oct 30	$1.30	$3.70	$1.30	61%	2.85	$1513.70
$1660.00	$1650.00	Nov 20	$5.80	$4.20	$5.80	71%	0.72	$1654.20
$1605.00	$1600.00	Nov 6	$2.45	$2.55	$2.45	70%	1.04	$1602.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 414 found (best R:R 0.80, avg 0.39)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1430.00	$1440.00	Oct 30	$6.05	$6.05	$3.95	47%	1.53	$1436.05
$1490.00	$1495.00	Oct 30	$2.85	$2.85	$2.15	57%	1.33	$1492.85
$1525.00	$1530.00	Oct 30	$2.30	$2.30	$2.70	63%	0.85	$1527.30
$1500.00	$1505.00	Nov 6	$2.55	$2.55	$2.45	57%	1.04	$1502.55
$1440.00	$1445.00	Oct 16	$2.50	$2.50	$2.50	53%	1.00	$1442.50

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1350.00	$1320.00	Nov 27	$13.30	$13.30	$16.70	65%	0.80	$1336.70
$1310.00	$1280.00	Nov 27	$10.40	$10.40	$19.60	70%	0.53	$1299.60
$1410.00	$1400.00	Nov 27	$5.90	$5.90	$4.10	57%	1.44	$1404.10
$1420.00	$1410.00	Oct 30	$6.10	$6.10	$3.90	55%	1.56	$1413.90
$1180.00	$1170.00	Nov 27	$3.20	$3.20	$6.80	84%	0.47	$1176.80

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 44 found (avg debit $21.00, cheapest $18.95)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1425.00	Oct 16	Oct 23	$20.45	72.8%	60.4%
$1385.00	Oct 16	Oct 23	$18.80	72.2%	60.7%
$1400.00	Oct 16	Oct 23	$19.50	72.0%	60.6%
$1410.00	Oct 16	Oct 23	$19.75	71.7%	60.4%
$1415.00	Oct 16	Oct 23	$20.15	71.8%	60.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1425.00	Oct 16	Oct 23	$18.95	72.8%	60.3%
$1390.00	Oct 16	Oct 23	$17.70	72.4%	60.8%
$1385.00	Oct 16	Oct 23	$17.35	72.2%	60.7%
$1400.00	Oct 16	Oct 23	$18.45	72.0%	60.6%
$1410.00	Oct 16	Oct 23	$19.15	71.7%	60.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 164 found (cheapest 5.41% of stock, avg 11.99%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1425.00	Oct 16	$41.15	$36.15	$77.30	$1347.70	$1502.30	5.41%
$1430.00	Oct 16	$38.70	$38.80	$77.50	$1352.50	$1507.50	5.43%
$1420.00	Oct 16	$43.90	$33.80	$77.70	$1342.30	$1497.70	5.44%
$1435.00	Oct 16	$36.45	$41.50	$77.95	$1357.05	$1512.95	5.46%
$1415.00	Oct 16	$46.55	$31.65	$78.20	$1336.80	$1493.20	5.48%
$1440.00	Oct 16	$34.15	$44.20	$78.35	$1361.65	$1518.35	5.49%
$1410.00	Oct 16	$49.35	$29.25	$78.60	$1331.40	$1488.60	5.50%
$1445.00	Oct 16	$31.65	$47.40	$79.05	$1365.95	$1524.05	5.53%
$1405.00	Oct 16	$52.40	$27.35	$79.75	$1325.25	$1484.75	5.58%
$1450.00	Oct 16	$29.85	$50.00	$79.85	$1370.15	$1529.85	5.59%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 4.01% of stock, avg 11.15%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1455.00	$1410.00	Oct 16	$27.95	$29.25	$57.20	$1352.80	$1512.20
$1455.00	$1415.00	Oct 16	$27.95	$31.65	$59.60	$1355.40	$1514.60
$1450.00	$1410.00	Oct 16	$29.85	$29.25	$59.10	$1350.90	$1509.10
$1450.00	$1415.00	Oct 16	$29.85	$31.65	$61.50	$1353.50	$1511.50
$1455.00	$1420.00	Oct 16	$27.95	$33.80	$61.75	$1358.25	$1516.75
$1445.00	$1410.00	Oct 16	$31.65	$29.25	$60.90	$1349.10	$1505.90
$1450.00	$1420.00	Oct 16	$29.85	$33.80	$63.65	$1356.35	$1513.65
$1445.00	$1415.00	Oct 16	$31.65	$31.65	$63.30	$1351.70	$1508.30
$1445.00	$1420.00	Oct 16	$31.65	$33.80	$65.45	$1354.55	$1510.45
$1455.00	$1425.00	Oct 16	$27.95	$36.15	$64.10	$1360.90	$1519.10

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 40 found (best R:R 0.91, avg credit $7.35)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1170/1180	1610/1625	Nov 27	$7.15	$7.85	49%	0.91	$1172.85	$1617.15
1170/1180	1625/1640	Nov 27	$6.20	$8.80	51%	0.70	$1173.80	$1631.20
1210/1220	1610/1625	Nov 27	$6.90	$8.10	46%	0.85	$1213.10	$1616.90
1230/1240	1610/1625	Nov 27	$7.05	$7.95	44%	0.89	$1232.95	$1617.05
1200/1210	1610/1625	Nov 27	$6.40	$8.60	47%	0.74	$1203.60	$1616.40
1220/1230	1610/1625	Nov 27	$6.70	$8.30	45%	0.81	$1223.30	$1616.70
1260/1280	1610/1625	Nov 27	$10.25	$9.75	39%	1.05	$1269.75	$1620.25
1210/1220	1625/1640	Nov 27	$5.95	$9.05	47%	0.66	$1214.05	$1630.95
1230/1240	1625/1640	Nov 27	$6.10	$8.90	45%	0.69	$1233.90	$1631.10
1250/1260	1610/1625	Nov 27	$6.65	$8.35	41%	0.80	$1253.35	$1616.65

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
$1300.00	$1320.00	$1340.00	Oct 16	$0.10	$19.90	8%	199.00
$1340.00	$1360.00	$1380.00	Oct 16	$1.05	$18.95	12%	18.05
$1410.00	$1420.00	$1430.00	Oct 30	$0.05	$9.95	4%	199.00
$1510.00	$1520.00	$1530.00	Oct 16	$0.15	$9.85	5%	65.67
$1530.00	$1540.00	$1550.00	Oct 16	$0.10	$9.90	4%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1340.00	$1360.00	$1380.00	Oct 16	$1.00	$19.00	12%	19.00
$1430.00	$1440.00	$1450.00	Nov 6	$0.05	$9.95	3%	199.00
$1380.00	$1390.00	$1400.00	Nov 13	$0.05	$9.95	3%	199.00
$1380.00	$1390.00	$1400.00	Nov 20	$0.05	$9.95	3%	199.00
$1240.00	$1250.00	$1260.00	Nov 6	$0.05	$9.95	2%	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. 70 found (best net $-30.80, 70 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1410.00	1:2	Nov 13	-$30.80	$119.20
$1705.00	$1710.00	1:2	Oct 16	-$0.91	$4.09
$1695.00	$1700.00	1:2	Oct 16	-$1.05	$3.95
$1700.00	$1705.00	1:2	Oct 16	-$1.06	$3.94
$1685.00	$1690.00	1:2	Oct 16	-$1.12	$3.88

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1180.00	$1160.00	1:2	Oct 16	-$0.42	$19.58
$1240.00	$1220.00	1:2	Oct 16	-$0.86	$19.14
$1220.00	$1200.00	1:2	Oct 16	-$0.82	$19.18
$1200.00	$1180.00	1:2	Oct 16	-$0.86	$19.14
$1280.00	$1260.00	1:2	Oct 16	-$1.55	$18.45

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 240 found (best yield 6.67%, avg 2.87%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1500.00	Nov 27	$95.30	0.47	5.0%	6.67%	11.70%	--	10
$1550.00	Nov 27	$78.00	0.41	8.5%	5.46%	13.99%	2	3
$1440.00	Nov 27	$121.10	0.54	0.8%	8.48%	9.31%	1	1
$1490.00	Nov 20	$96.30	0.47	4.3%	6.74%	11.07%	71	150
$1500.00	Nov 20	$92.40	0.46	5.0%	6.47%	11.50%	31	427
$1510.00	Nov 20	$88.80	0.44	5.7%	6.22%	11.95%	1	93
$1520.00	Nov 20	$85.40	0.43	6.4%	5.98%	12.41%	3	182
$1585.00	Nov 27	$66.80	0.37	11.0%	4.68%	15.66%	--	10
$1480.00	Nov 20	$99.80	0.48	3.6%	6.99%	10.61%	21	76
$1530.00	Nov 20	$81.80	0.42	7.1%	5.73%	12.86%	3	52

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 13,878

Total Puts 8,242

Put/Call Ratio 0.59

Net Difference 5,636

Prior's Put/Call Breakdown

Total Calls 16,235

Total Puts 7,167

Put/Call Ratio 0.44

Net Difference 9,068

Prior 7-Day Put/Call Summary

Total Calls 965,585

Total Puts 673,712

Average Put/Call Ratio 0.69

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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📈 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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