SNDK - Options Database

SNDK

SANDISK CORP

$1436.25 -3.43%

(10/13 09:35) ◀

Tuesday, October 13, 2026 (9:40am)

▶ (10/13 09:45)

◀ 10/13 09:40 ▶

Option Volume

Detail

ℹ

Current (10/13 9:40am) 14,752

Calls: 8,893 (60%)

Puts: 5,859 (40%)

Prior (10/01) 16,286

Calls: 11,596 (71%)

Puts: 4,690 (29%)

Current vs Prior -9.42%

Calls: -23.31% (Calls)

Puts: +24.93% (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 -93.70%

Calls: -93.55%

Puts: -93.91%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/13 9:40am) $44.36M

Calls: $18.31M (41%)

Puts: $26.04M (59%)

Prior (10/01) $41.19M

Calls: $31.36M (76%)

Puts: $9.83M (24%)

Current vs Prior +7.70%

Calls: -41.59%

Puts: +164.97%

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 -94.49%

Calls: -96.68%

Puts: -89.74%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/13 9:40am) 0.66

Prior (10/01) 0.40

Current vs Prior +62.90%

Prior 7-Day Average 0.69

Current vs Prior 7-Day Avg -5.07%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/13 9:40am) 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 5.65% | 8.45%5.65% | 17.04%

Prior 3.63% | 7.56%10.51% | 21.13%

Current vs Prior +55.67% | +11.77%-46.20% | -19.33%

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

Current vs 7-Day Avg -17.10% | -24.21%-52.25% | -21.61%

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

Current vs 7-Day Eod +55.67% | +11.77%+2.73% | +1.65%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.19% | 7.22%

Calls: 3.96% | 8.71%

Puts: 4.41% | 5.73%

Prior 4.63% | 4.84%

Calls: 4.04% | 3.93%

Puts: 5.23% | 5.75%

Current vs Prior -9.50% | +49.17%

Prior 7-Day Avg 4.10% | 3.03%

Calls: 4.62% | 2.84%

Puts: 3.58% | 3.21%

Current vs 7-Day Avg +2.27% | +138.40%

Liquidity Acceptable

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🤖 AI Insights

Bullish P/C ratio of 0.66. P/C ratio rising 63% - 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
09:40	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 551 of results (avg 5.9%, best 0.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1430.00	Oct 23	62.40	63.50	$62.95	1.7%	26	0.53	1
$1360.00	Oct 16	88.80	90.50	$89.65	1.9%	15	0.79	93
$1400.00	Oct 23	78.10	80.00	$79.05	2.4%	13	0.62	135
$1425.00	Oct 16	45.10	46.20	$45.65	2.4%	210	0.55	49
$1420.00	Oct 16	47.80	49.00	$48.40	2.5%	234	0.57	108

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Oct 16	23.00	23.20	$23.10	0.9%	452	0.35	3.4K
$1480.00	Oct 30	110.20	112.70	$111.45	2.2%	5	0.55	147
$1510.00	Oct 16	85.90	88.10	$87.00	2.5%	9	0.76	407
$1500.00	Oct 16	78.00	80.10	$79.05	2.7%	51	0.73	2.0K
$1450.00	Oct 30	93.70	96.30	$95.00	2.7%	4	0.49	509

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. 340 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1160.00	Oct 16	268.70	282.40	$275.55	5.0%	--	0.99	88
$1180.00	Oct 16	249.60	263.60	$256.60	5.5%	--	0.98	65
$1200.00	Oct 16	230.50	242.20	$236.35	5.0%	--	0.98	297
$1220.00	Oct 16	209.50	222.00	$215.75	5.8%	--	0.97	70
$1240.00	Oct 16	190.60	202.50	$196.55	6.1%	--	0.96	69

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1665.00	Oct 16	226.30	238.00	$232.15	5.0%	--	1.00	91
$1670.00	Oct 16	231.40	242.30	$236.85	4.6%	1	1.00	323
$1675.00	Oct 16	236.60	247.20	$241.90	4.4%	--	1.00	218
$1680.00	Oct 16	241.20	252.10	$246.65	4.4%	--	1.00	300
$1685.00	Oct 16	246.40	257.70	$252.05	4.5%	--	1.00	212

Most actively traded options today. High liquidity = easy entry/exit. 469 active (total vol 13.2K, top 869)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Oct 16	3.60	4.00	$3.80	10.5%	869	0.08	2.5K
$1500.00	Oct 16	15.70	16.70	$16.20	6.2%	605	0.27	1.2K
$1675.00	Oct 16	1.45	1.80	$1.63	21.5%	588	0.03	1.2K
$1700.00	Oct 16	1.10	1.20	$1.15	8.7%	474	0.03	3.6K
$1450.00	Oct 16	32.50	33.70	$33.10	3.6%	340	0.45	171

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1425.00	Oct 16	32.70	33.80	$33.25	3.3%	472	0.45	113
$1300.00	Oct 16	4.30	4.80	$4.55	11.0%	462	0.09	1.5K
$1400.00	Oct 16	23.00	23.20	$23.10	0.9%	452	0.35	3.4K
$1420.00	Oct 16	30.50	31.90	$31.20	4.5%	416	0.43	1.1K
$1360.00	Oct 16	12.00	12.80	$12.40	6.5%	205	0.21	804

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 58 strikes (avg 13.0%, max 20.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1435.00	Oct 16	Oct 23	72.5%	60.3%	20.3%	70	30
$1340.00	Oct 16	Nov 20	75.9%	63.5%	19.5%	19	255
$1415.00	Oct 16	Oct 23	71.6%	60.3%	18.9%	66	19
$1360.00	Oct 16	Nov 20	74.6%	63.4%	17.7%	15	186
$1425.00	Oct 16	Oct 23	71.6%	61.0%	17.5%	216	51

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1435.00	Oct 16	Oct 23	72.5%	60.1%	20.7%	27	207
$1390.00	Oct 16	Nov 27	73.6%	61.0%	20.6%	49	427
$1380.00	Oct 16	Nov 27	73.9%	61.3%	20.5%	37	758
$1385.00	Oct 16	Oct 23	73.9%	61.6%	19.9%	20	324
$1400.00	Oct 16	Nov 27	73.3%	61.2%	19.8%	494	3.4K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 532 found (best R:R 0.62, avg 5.45)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1260.00	$1410.00	Nov 13	$92.65	$57.35	$92.65	78%	0.62	$1352.65
$1360.00	$1400.00	Oct 30	$19.55	$20.45	$19.55	66%	1.05	$1379.55
$1440.00	$1500.00	Nov 27	$24.55	$35.45	$24.55	53%	1.44	$1464.55
$1410.00	$1450.00	Nov 13	$18.50	$21.50	$18.50	57%	1.16	$1428.50
$1310.00	$1360.00	Oct 30	$32.95	$17.05	$32.95	75%	0.52	$1342.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1520.00	$1510.00	Oct 16	$6.40	$3.60	$6.40	79%	0.56	$1513.60
$1550.00	$1545.00	Nov 13	$1.70	$3.30	$1.70	62%	1.94	$1548.30
$1650.00	$1640.00	Nov 6	$6.25	$3.75	$6.25	75%	0.60	$1643.75
$1445.00	$1440.00	Oct 16	$1.40	$3.60	$1.40	53%	2.57	$1443.60
$1425.00	$1420.00	Oct 23	$1.05	$3.95	$1.05	45%	3.76	$1423.95

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 412 found (best R:R 0.92, avg 0.40)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1470.00	$1475.00	Oct 16	$3.15	$3.15	$1.85	63%	1.70	$1473.15
$1720.00	$1722.50	Oct 23	$1.17	$1.17	$1.33	94%	0.88	$1721.17
$1440.00	$1445.00	Oct 23	$3.25	$3.25	$1.75	49%	1.86	$1443.25
$1585.00	$1590.00	Nov 6	$2.30	$2.30	$2.70	68%	0.85	$1587.30
$1600.00	$1605.00	Nov 6	$2.20	$2.20	$2.80	70%	0.79	$1602.20

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1380.00	$1350.00	Nov 27	$14.40	$14.40	$15.60	61%	0.92	$1365.60
$1200.00	$1170.00	Nov 27	$7.80	$7.80	$22.20	82%	0.35	$1192.20
$1280.00	$1250.00	Nov 27	$9.60	$9.60	$20.40	73%	0.47	$1270.40
$1310.00	$1280.00	Nov 27	$10.65	$10.65	$19.35	70%	0.55	$1299.35
$1240.00	$1220.00	Nov 27	$6.15	$6.15	$13.85	78%	0.44	$1233.85

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 42 found (avg debit $21.90, cheapest $16.45)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1400.00	Oct 16	Oct 23	$18.25	73.2%	60.9%
$1435.00	Oct 16	Oct 23	$21.60	72.5%	60.3%
$1405.00	Oct 16	Oct 23	$19.30	73.1%	61.1%
$1430.00	Oct 16	Oct 23	$19.25	71.9%	60.3%
$1410.00	Oct 16	Oct 23	$19.80	72.4%	60.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1390.00	Oct 16	Oct 23	$16.45	73.6%	61.0%
$1435.00	Oct 16	Oct 23	$19.40	72.5%	60.1%
$1400.00	Oct 16	Oct 23	$17.85	73.3%	60.9%
$1405.00	Oct 16	Oct 23	$17.80	73.2%	61.1%
$1430.00	Oct 16	Oct 23	$17.85	71.9%	60.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 154 found (cheapest 5.40% of stock, avg 11.84%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1445.00	Oct 16	$35.30	$42.20	$77.50	$1367.50	$1522.50	5.40%
$1435.00	Oct 16	$40.40	$37.40	$77.80	$1357.20	$1512.80	5.42%
$1440.00	Oct 16	$37.80	$40.80	$78.60	$1361.40	$1518.60	5.47%
$1425.00	Oct 16	$45.65	$33.25	$78.90	$1346.10	$1503.90	5.49%
$1450.00	Oct 16	$33.10	$45.85	$78.95	$1371.05	$1528.95	5.50%
$1420.00	Oct 16	$48.40	$31.20	$79.60	$1340.40	$1499.60	5.54%
$1430.00	Oct 16	$43.70	$35.80	$79.50	$1350.50	$1509.50	5.54%
$1455.00	Oct 16	$31.25	$48.75	$80.00	$1375.00	$1535.00	5.57%
$1415.00	Oct 16	$51.50	$29.10	$80.60	$1334.40	$1495.60	5.61%
$1460.00	Oct 16	$29.10	$51.80	$80.90	$1379.10	$1540.90	5.63%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 4.05% of stock, avg 11.00%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1460.00	$1415.00	Oct 16	$29.10	$29.10	$58.20	$1356.80	$1518.20
$1460.00	$1420.00	Oct 16	$29.10	$31.20	$60.30	$1359.70	$1520.30
$1455.00	$1415.00	Oct 16	$31.25	$29.10	$60.35	$1354.65	$1515.35
$1455.00	$1420.00	Oct 16	$31.25	$31.20	$62.45	$1357.55	$1517.45
$1460.00	$1425.00	Oct 16	$29.10	$33.25	$62.35	$1362.65	$1522.35
$1450.00	$1415.00	Oct 16	$33.10	$29.10	$62.20	$1352.80	$1512.20
$1455.00	$1425.00	Oct 16	$31.25	$33.25	$64.50	$1360.50	$1519.50
$1450.00	$1420.00	Oct 16	$33.10	$31.20	$64.30	$1355.70	$1514.30
$1450.00	$1425.00	Oct 16	$33.10	$33.25	$66.35	$1358.65	$1516.35
$1460.00	$1430.00	Oct 16	$29.10	$35.80	$64.90	$1365.10	$1524.90

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 74 found (best R:R 1.00, avg credit $6.38)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
1210/1220	1600/1610	Nov 27	$5.00	$5.00	45%	1.00	$1215.00	$1605.00
1310/1320	1600/1610	Nov 27	$5.80	$4.20	34%	1.38	$1314.20	$1605.80
1240/1250	1600/1610	Nov 27	$4.85	$5.15	42%	0.94	$1245.15	$1604.85
1270/1280	1585/1590	Nov 13	$4.75	$5.25	42%	0.90	$1275.25	$1589.75
1240/1250	1585/1590	Nov 13	$4.25	$5.75	45%	0.74	$1245.75	$1589.25
1200/1210	1600/1610	Nov 27	$4.15	$5.85	46%	0.71	$1205.85	$1604.15
1270/1280	1590/1595	Nov 13	$4.55	$5.45	42%	0.83	$1275.45	$1594.55
1300/1310	1585/1590	Nov 13	$4.95	$5.05	38%	0.98	$1305.05	$1589.95
1180/1190	1585/1590	Nov 13	$3.50	$6.50	52%	0.54	$1186.50	$1588.50
1240/1250	1590/1595	Nov 13	$4.05	$5.95	46%	0.68	$1245.95	$1594.05

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 325 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1280.00	$1300.00	$1320.00	Oct 16	$0.35	$19.65	6%	56.14
$1550.00	$1560.00	$1570.00	Nov 20	$0.05	$9.95	2%	199.00
$1500.00	$1510.00	$1520.00	Oct 16	$0.25	$9.75	6%	39.00
$1420.00	$1425.00	$1430.00	Oct 23	$0.05	$4.95	3%	99.00
$1500.00	$1510.00	$1520.00	Nov 20	$0.10	$9.90	2%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1280.00	$1300.00	$1320.00	Oct 16	$0.30	$19.70	6%	65.67
$1410.00	$1420.00	$1430.00	Oct 30	$0.10	$9.90	4%	99.00
$1655.00	$1660.00	$1665.00	Oct 16	$0.10	$4.90	6%	49.00
$1280.00	$1290.00	$1300.00	Oct 23	$0.10	$9.90	3%	99.00
$1250.00	$1280.00	$1310.00	Nov 27	$1.05	$28.95	7%	27.57

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 73 found (best net $-31.75, 73 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1410.00	1:2	Nov 13	-$31.75	$118.25
$1715.00	$1720.00	1:2	Oct 16	-$0.75	$4.25
$1710.00	$1715.00	1:2	Oct 16	-$0.92	$4.08
$1695.00	$1700.00	1:2	Oct 16	-$1.03	$3.97
$1675.00	$1680.00	1:2	Oct 16	-$1.13	$3.87

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1700.00	$1545.00	1:2	Nov 27	-$74.85	$80.15
$1220.00	$1200.00	1:2	Oct 16	-$0.58	$19.42
$1200.00	$1180.00	1:2	Oct 16	-$0.50	$19.50
$1180.00	$1160.00	1:2	Oct 16	-$0.51	$19.49
$1280.00	$1260.00	1:2	Oct 16	-$1.40	$18.60

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 234 found (best yield 6.66%, avg 2.72%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1500.00	Nov 27	$95.60	0.46	4.4%	6.66%	11.09%	--	10
$1520.00	Nov 20	$86.70	0.44	5.8%	6.04%	11.87%	3	182
$1500.00	Nov 20	$94.10	0.46	4.4%	6.55%	10.99%	21	427
$1510.00	Nov 20	$90.20	0.45	5.1%	6.28%	11.42%	1	93
$1490.00	Nov 20	$97.60	0.47	3.7%	6.80%	10.54%	--	150
$1530.00	Nov 20	$83.50	0.42	6.5%	5.81%	12.34%	2	52
$1470.00	Nov 20	$105.80	0.50	2.4%	7.37%	9.72%	2	63
$1480.00	Nov 20	$101.70	0.48	3.0%	7.08%	10.13%	20	76
$1550.00	Nov 27	$77.10	0.40	7.9%	5.37%	13.29%	2	3
$1540.00	Nov 20	$79.70	0.41	7.2%	5.55%	12.77%	--	61

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 8,893

Total Puts 5,859

Put/Call Ratio 0.66

Net Difference 3,034

Prior's Put/Call Breakdown

Total Calls 11,596

Total Puts 4,690

Put/Call Ratio 0.40

Net Difference 6,906

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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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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