SNDK - Options Database

SNDK

SANDISK CORP

$1556.08 -4.73%

(9/14 10:25) ◀

Monday, September 14, 2026 (10:30am)

▶ (9/14 10:35)

◀ 9/14 10:30 ▶

Option Volume

Detail

ℹ

Current (09/14 10:30am) 63,618

Calls: 34,401 (54%)

Puts: 29,217 (46%)

Prior (09/08) 50,916

Calls: 30,869 (61%)

Puts: 20,047 (39%)

Current vs Prior +24.95%

Calls: +11.44% (Calls)

Puts: +45.74% (Puts)

Prior 7-Day Total 1,758,277

Calls: 1,029,839 (59%)

Puts: 728,438 (41%)

Prior 7-Day Average 251,182

Calls: 147,119 (59%)

Puts: 104,062 (41%)

Current vs Prior 7-Day Avg -74.67%

Calls: -76.62%

Puts: -71.92%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (09/14 10:30am) $208.67M

Calls: $108.54M (52%)

Puts: $100.13M (48%)

Prior (09/08) $276.84M

Calls: $208.82M (75%)

Puts: $68.01M (25%)

Current vs Prior -24.62%

Calls: -48.02%

Puts: +47.22%

Prior 7-Day Total $6.77B

Calls: $4.67B (69%)

Puts: $2.10B (31%)

Prior 7-Day Average $966.61M

Calls: $667.29M (69%)

Puts: $299.32M (31%)

Current vs Prior 7-Day Avg -78.41%

Calls: -83.73%

Puts: -66.55%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (09/14 10:30am) 0.85

Prior (09/08) 0.65

Current vs Prior +30.78%

Prior 7-Day Average 0.72

Current vs Prior 7-Day Avg +18.49%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (09/14 10:30am) 279,589

Calls: 124,069 (44%)

Puts: 155,520 (56%)

Prior (09/08) 287,896

Calls: 130,506 (45%)

Puts: 157,390 (55%)

Current vs Prior -2.89%

Prior 7-Day Total 2,582,158

Calls: 1,176,646 (46%)

Puts: 1,405,512 (54%)

Prior 7-Day Average 368,879

Calls: 168,092 (46%)

Puts: 200,787 (54%)

Current vs Prior 7-Day Avg -24.21%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 6.77% | 9.97%6.77% | 17.01%

Prior 6.81% | 11.03%11.03% | 20.95%

Current vs Prior -0.47% | -9.58%-38.57% | -18.84%

Prior 7-Day Avg 9.37% | 14.24%16.03% | 25.91%

Current vs 7-Day Avg -27.72% | -30.00%-57.74% | -34.36%

Prior 7-Day Eod 6.81% | 11.03%6.72% | 16.98%

Current vs 7-Day Eod -0.47% | -9.58%+0.85% | +0.14%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 1.33% | 4.57%

Calls: 1.33% | 5.14%

Puts: 1.33% | 4.01%

Prior 1.07% | 0.67%

Calls: 1.13% | 0.61%

Puts: 1.02% | 0.72%

Current vs Prior +24.30% | +582.09%

Prior 7-Day Avg 4.30% | 2.92%

Calls: 4.64% | 3.01%

Puts: 3.97% | 2.84%

Current vs 7-Day Avg -69.08% | +56.28%

Liquidity Good

Add Card

🤖 AI Insights

P/C ratio rising 31% - increased hedging/bearish positioning.

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 BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
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	BEARISH	BULLISH	BULLISH
09:55	BEARISH	BULLISH	BULLISH
09:50	BULLISH	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 616 of results (avg 5.2%, best 0.7%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1475.00	Sep 18	102.20	103.00	$102.60	0.8%	12	0.76	27
$1470.00	Sep 18	105.90	106.90	$106.40	0.9%	38	0.77	198
$1485.00	Sep 18	94.90	95.80	$95.35	0.9%	29	0.73	1
$1490.00	Sep 18	91.40	92.30	$91.85	1.0%	39	0.72	248
$1540.00	Sep 18	60.20	60.80	$60.50	1.0%	760	0.57	84

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1615.00	Sep 18	86.00	86.60	$86.30	0.7%	15	0.65	150
$1665.00	Sep 18	123.60	124.50	$124.05	0.7%	16	0.77	--
$1625.00	Sep 18	93.10	93.80	$93.45	0.7%	52	0.68	238
$1620.00	Sep 18	89.50	90.20	$89.85	0.8%	48	0.67	413
$1670.00	Sep 18	127.80	128.80	$128.30	0.8%	10	0.78	335

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. 356 found (avg delta 0.70, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1250.00	Sep 18	302.30	313.10	$307.70	3.5%	--	0.98	149
$1260.00	Sep 18	292.50	303.20	$297.85	3.6%	--	0.98	149
$1270.00	Sep 18	282.60	295.60	$289.10	4.5%	--	0.98	84
$1280.00	Sep 18	274.90	283.50	$279.20	3.1%	--	0.98	176
$1290.00	Sep 18	263.00	273.00	$268.00	3.7%	5	0.97	92

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1850.00	Sep 18	290.40	298.10	$294.25	2.6%	2	1.00	201
$1860.00	Sep 18	298.00	310.60	$304.30	4.1%	--	1.00	40
$1840.00	Sep 18	278.40	291.90	$285.15	4.7%	--	0.93	63
$1830.00	Sep 18	268.40	281.30	$274.85	4.7%	--	0.93	47
$1820.00	Sep 18	261.30	270.30	$265.80	3.4%	--	0.93	116

Most actively traded options today. High liquidity = easy entry/exit. 657 active (total vol 55.2K, top 5.0K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1600.00	Sep 18	33.50	34.10	$33.80	1.8%	2.4K	0.39	1.6K
$1750.00	Sep 18	6.20	6.40	$6.30	3.2%	2.3K	0.10	1.7K
$1700.00	Sep 18	11.00	11.40	$11.20	3.6%	2.1K	0.16	2.0K
$1800.00	Sep 18	3.50	3.70	$3.60	5.6%	2.0K	0.06	3.0K
$1650.00	Sep 18	19.50	19.90	$19.70	2.0%	1.9K	0.26	853

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$1400.00	Sep 18	7.00	7.30	$7.15	4.2%	5.0K	0.10	2.0K
$1500.00	Sep 18	27.00	27.40	$27.20	1.5%	1.8K	0.31	3.0K
$1450.00	Sep 18	14.10	14.40	$14.25	2.1%	960	0.19	3.6K
$1530.00	Sep 18	38.10	38.80	$38.45	1.8%	813	0.40	366
$1550.00	Sep 18	47.40	47.80	$47.60	0.8%	775	0.46	1.0K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 116 strikes (avg 8.8%, max 15.6%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1430.00	Sep 18	Oct 23	79.8%	69.1%	15.6%	4	2.2K
$1435.00	Sep 18	Sep 25	79.6%	69.2%	15.1%	7	25
$1440.00	Sep 18	Oct 16	79.3%	69.1%	14.8%	4	396
$1455.00	Sep 18	Sep 25	78.8%	69.2%	13.9%	6	20
$1460.00	Sep 18	Oct 16	78.4%	69.1%	13.5%	40	204

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$1430.00	Sep 18	Oct 23	79.8%	69.1%	15.6%	433	808
$1435.00	Sep 18	Oct 23	79.6%	69.2%	15.0%	100	80
$1445.00	Sep 18	Oct 23	79.1%	69.1%	14.5%	84	72
$1440.00	Sep 18	Oct 23	79.3%	69.5%	14.2%	132	756
$1450.00	Sep 18	Oct 23	78.9%	69.2%	14.1%	964	3.6K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 661 found (best R:R 0.85, avg 4.55)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1430.00	$1500.00	Oct 23	$37.75	$32.25	$37.75	69%	0.85	$1467.75
$1550.00	$1600.00	Oct 23	$21.40	$28.60	$21.40	55%	1.34	$1571.40
$1660.00	$1690.00	Oct 23	$8.95	$21.05	$8.95	44%	2.35	$1668.95
$1340.00	$1360.00	Oct 16	$12.95	$7.05	$12.95	80%	0.54	$1352.95
$1440.00	$1460.00	Oct 16	$10.75	$9.25	$10.75	69%	0.86	$1450.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$1710.00	$1705.00	Sep 25	$1.40	$3.60	$1.40	75%	2.57	$1708.60
$1700.00	$1695.00	Sep 25	$1.85	$3.15	$1.85	74%	1.70	$1698.15
$1675.00	$1670.00	Oct 2	$1.75	$3.25	$1.75	64%	1.86	$1673.25
$1690.00	$1685.00	Sep 25	$2.20	$2.80	$2.20	72%	1.27	$1687.80
$1550.00	$1540.00	Oct 9	$3.20	$6.80	$3.20	45%	2.12	$1546.80

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 516 found (best R:R 2.08, avg 0.43)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1615.00	$1620.00	Oct 2	$3.80	$3.80	$1.20	56%	3.17	$1618.80
$1595.00	$1600.00	Sep 25	$2.90	$2.90	$2.10	55%	1.38	$1597.90
$1575.00	$1580.00	Sep 25	$3.10	$3.10	$1.90	51%	1.63	$1578.10
$1695.00	$1700.00	Oct 9	$2.45	$2.45	$2.55	64%	0.96	$1697.45
$1615.00	$1620.00	Oct 9	$2.90	$2.90	$2.10	54%	1.38	$1617.90

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$1540.00	$1530.00	Oct 23	$6.75	$6.75	$3.25	56%	2.08	$1533.25
$1490.00	$1485.00	Oct 23	$3.75	$3.75	$1.25	62%	3.00	$1486.25
$1440.00	$1420.00	Oct 16	$7.70	$7.70	$12.30	69%	0.63	$1432.30
$1460.00	$1440.00	Oct 16	$8.00	$8.00	$12.00	66%	0.67	$1452.00
$1360.00	$1340.00	Oct 16	$5.70	$5.70	$14.30	78%	0.40	$1354.30

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 54 found (avg debit $23.96, cheapest $23.35)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1500.00	Sep 18	Sep 25	$23.35	77.2%	69.1%
$1510.00	Sep 18	Sep 25	$23.75	76.9%	69.3%
$1545.00	Sep 18	Sep 25	$24.75	76.5%	69.3%
$1520.00	Sep 18	Sep 25	$24.65	76.8%	69.5%
$1550.00	Sep 18	Sep 25	$25.35	76.3%	69.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$1500.00	Sep 18	Sep 25	$22.85	77.1%	69.1%
$1510.00	Sep 18	Sep 25	$22.85	76.9%	69.3%
$1520.00	Sep 18	Sep 25	$23.60	76.9%	69.5%
$1550.00	Sep 18	Sep 25	$24.30	76.3%	69.1%
$1545.00	Sep 18	Sep 25	$24.35	76.5%	69.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 219 found (cheapest 6.61% of stock, avg 12.42%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$1550.00	Sep 18	$55.30	$47.60	$102.90	$1447.10	$1652.90	6.61%
$1555.00	Sep 18	$52.75	$50.15	$102.90	$1452.10	$1657.90	6.61%
$1560.00	Sep 18	$50.25	$52.65	$102.90	$1457.10	$1662.90	6.61%
$1540.00	Sep 18	$60.50	$42.90	$103.40	$1436.60	$1643.40	6.64%
$1545.00	Sep 18	$58.05	$45.25	$103.30	$1441.70	$1648.30	6.64%
$1565.00	Sep 18	$47.90	$55.35	$103.25	$1461.75	$1668.25	6.64%
$1570.00	Sep 18	$45.85	$58.10	$103.95	$1466.05	$1673.95	6.68%
$1575.00	Sep 18	$43.45	$60.90	$104.35	$1470.65	$1679.35	6.71%
$1530.00	Sep 18	$66.30	$38.45	$104.75	$1425.25	$1634.75	6.73%
$1580.00	Sep 18	$41.35	$63.80	$105.15	$1474.85	$1685.15	6.76%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 5.29% of stock, avg 12.00%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$1585.00	$1540.00	Sep 18	$39.40	$42.90	$82.30	$1457.70	$1667.30
$1585.00	$1545.00	Sep 18	$39.40	$45.25	$84.65	$1460.35	$1669.65
$1580.00	$1540.00	Sep 18	$41.35	$42.90	$84.25	$1455.75	$1664.25
$1580.00	$1545.00	Sep 18	$41.35	$45.25	$86.60	$1458.40	$1666.60
$1575.00	$1540.00	Sep 18	$43.45	$42.90	$86.35	$1453.65	$1661.35
$1585.00	$1550.00	Sep 18	$39.40	$47.60	$87.00	$1463.00	$1672.00
$1580.00	$1550.00	Sep 18	$41.35	$47.60	$88.95	$1461.05	$1668.95
$1575.00	$1545.00	Sep 18	$43.45	$45.25	$88.70	$1456.30	$1663.70
$1575.00	$1550.00	Sep 18	$43.45	$47.60	$91.05	$1458.95	$1666.05
$1570.00	$1540.00	Sep 18	$45.85	$42.90	$88.75	$1451.25	$1658.75

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. 355 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1330.00	$1340.00	$1350.00	Oct 2	$0.05	$9.95	2%	199.00
$1690.00	$1700.00	$1710.00	Sep 18	$0.10	$9.90	3%	99.00
$1500.00	$1510.00	$1520.00	Sep 18	$0.25	$9.75	6%	39.00
$1680.00	$1690.00	$1700.00	Sep 18	$0.15	$9.85	4%	65.67
$1470.00	$1480.00	$1490.00	Oct 16	$0.10	$9.90	2%	99.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$1420.00	$1440.00	$1460.00	Oct 16	$0.30	$19.70	5%	65.67
$1360.00	$1380.00	$1400.00	Oct 16	$0.30	$19.70	4%	65.67
$1260.00	$1280.00	$1300.00	Oct 16	$0.20	$19.80	3%	99.00
$1510.00	$1520.00	$1530.00	Sep 18	$0.20	$9.80	6%	49.00
$1340.00	$1360.00	$1380.00	Oct 16	$0.35	$19.65	4%	56.14

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 39 found (best net $-0.81, 39 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1840.00	$1850.00	1:2	Sep 18	-$1.67	$8.33
$1850.00	$1860.00	1:2	Sep 18	-$1.80	$8.20
$1830.00	$1840.00	1:2	Sep 18	-$2.06	$7.94
$1820.00	$1830.00	1:2	Sep 18	-$2.35	$7.65
$1810.00	$1820.00	1:2	Sep 18	-$2.50	$7.50

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$1260.00	$1250.00	1:2	Sep 18	-$0.81	$9.19
$1270.00	$1260.00	1:2	Sep 18	-$0.93	$9.07
$1280.00	$1270.00	1:2	Sep 18	-$1.04	$8.96
$1290.00	$1280.00	1:2	Sep 18	-$1.07	$8.93
$1300.00	$1290.00	1:2	Sep 18	-$1.33	$8.67

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 254 found (best yield 6.80%, avg 3.14%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$1650.00	Oct 23	$105.80	0.45	6.0%	6.80%	12.83%	1	13
$1690.00	Oct 23	$92.00	0.41	8.6%	5.91%	14.52%	2	44
$1660.00	Oct 23	$101.00	0.44	6.7%	6.49%	13.17%	--	11
$1640.00	Oct 23	$107.70	0.46	5.4%	6.92%	12.31%	1	5
$1635.00	Oct 23	$109.00	0.47	5.1%	7.00%	12.08%	1	25
$1710.00	Oct 23	$86.00	0.39	9.9%	5.53%	15.42%	5	2
$1700.00	Oct 23	$88.40	0.40	9.2%	5.68%	14.93%	5	29
$1730.00	Oct 23	$79.90	0.38	11.2%	5.13%	16.31%	--	14
$1725.00	Oct 23	$81.60	0.38	10.9%	5.24%	16.10%	--	10
$1600.00	Oct 23	$123.70	0.50	2.8%	7.95%	10.77%	2	5

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 34,401

Total Puts 29,217

Put/Call Ratio 0.85

Net Difference 5,184

Prior's Put/Call Breakdown

Total Calls 30,869

Total Puts 20,047

Put/Call Ratio 0.65

Net Difference 10,822

Prior 7-Day Put/Call Summary

Total Calls 1,029,839

Total Puts 728,438

Average Put/Call Ratio 0.72

Ratio Trend Rising

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