Tour v531
SNDK
SANDISK CORP
$1692.42 +1.92%
$1695.86 (+0.20%)🌙
as of 10/07 06:46 PM
(10/6 18:47) ◀
|
Wednesday, October 7, 2026 (6:46pm)
January 2026
|
▶
◀ 10/7 18:46

Option Volume

Detail
ℹ
Current (10/07) 165,533
Calls: 114,602 (69%)
Puts: 50,931 (31%)
Prior (10/06) 115,599
Calls: 68,009 (59%)
Puts: 47,590 (41%)
Current vs Prior +43.20%
Calls: +68.51% (Calls)
Puts: +7.02% (Puts)
Prior 7-Day Total 820,008
Calls: 504,977 (62%)
Puts: 315,031 (38%)
Prior 7-Day Average 136,668
Calls: 72,139 (62%)
Puts: 45,004 (38%)
Current vs Prior 7-Day Avg +21.12%
Calls: +58.86%
Puts: +13.17%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/07) $456.93M
Calls: $309.16M (68%)
Puts: $147.77M (32%)
Prior (10/06) $360.24M
Calls: $168.34M (47%)
Puts: $191.90M (53%)
Current vs Prior +26.84%
Calls: +83.65%
Puts: -23.00%
Prior 7-Day Total $2.02B
Calls: $1.27B (63%)
Puts: $749.05M (37%)
Prior 7-Day Average $336.62M
Calls: $181.53M (63%)
Puts: $107.01M (37%)
Current vs Prior 7-Day Avg +35.74%
Calls: +70.31%
Puts: +38.09%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/07) 0.44
Prior (10/06) 0.70
Current vs Prior -36.49%
Prior 7-Day Average 0.69
Current vs Prior 7-Day Avg -35.28%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/07) 205,240
Calls: 95,306 (46%)
Puts: 109,934 (54%)
Prior (10/06) 188,982
Calls: 82,347 (44%)
Puts: 106,635 (56%)
Current vs Prior +8.60%
Prior 7-Day Total 1,169,779
Calls: 565,365 (48%)
Puts: 604,414 (52%)
Prior 7-Day Average 167,111
Calls: 80,766 (48%)
Puts: 86,344 (52%)
Current vs Prior 7-Day Avg +22.82%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)
Current 3.73% | 7.38%7.38% | 17.79%
Prior 4.38% | 7.61%7.61% | 17.50%
Current vs Prior -14.72% | -3.01%-3.01% | +1.64%
Prior 7-Day Avg 5.27% | 8.58%10.16% | 20.25%
Current vs 7-Day Avg -29.13% | -14.05%-27.38% | -12.14%
Prior 7-Day Eod 4.38% | 7.61%7.61% | 17.50%
Current vs 7-Day Eod -14.72% | -3.01%-3.01% | +1.64%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 4.63% | 4.84%
Calls: 4.04% | 3.93%
Puts: 5.23% | 5.75%
Prior 4.63% | 4.84%
Calls: 4.04% | 3.93%
Puts: 5.23% | 5.75%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 3.06% | 3.96%
Calls: 2.73% | 3.30%
Puts: 3.40% | 4.62%
Current vs 7-Day Avg +51.24% | +22.18%
Liquidity Acceptable
+
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🤖 AI Insights

Moderately bullish flow with 68% call dollar volume ($309.16M). Extreme bullish P/C ratio of 0.44 - heavy call buying (114,602 calls vs 50,931 puts). P/C ratio dropping 36% - sentiment shifting bullish.

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 BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 670 of results (avg 6.3%, best 1.9%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1650.00Nov 20172.00175.30$173.651.9%740.59227
$2000.00Oct 164.704.80$4.752.1%3.3K0.062.6K
$1700.00Oct 927.0027.70$27.352.6%7.5K0.481.0K
$1600.00Nov 20196.40201.80$199.102.7%80.65427
$1620.00Nov 20186.00191.30$188.652.8%90.62--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$2030.00Oct 23339.60349.30$344.452.8%10.89--
$1780.00Nov 20192.00197.60$194.802.9%1190.54423
$2000.00Nov 20350.00360.50$355.253.0%20.72--
$1705.00Oct 1665.8067.80$66.803.0%880.51120
$1840.00Oct 30199.10205.20$202.153.0%10.66--

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 3 found (avg $0.83, cheapest $0.57)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1900.00Oct 90.900.95$0.935.4%6.1K0.032.2K
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1520.00Oct 90.550.60$0.578.8%1670.02348
$1545.00Oct 90.901.05$0.9815.3%1100.03272

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 349 found (avg delta 0.69, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1400.00Oct 9287.70300.20$293.954.3%131.0054
$1500.00Oct 9188.60200.30$194.456.0%830.9954
$1510.00Oct 9178.40190.80$184.606.7%30.99--
$1520.00Oct 9169.10180.90$175.006.7%70.98--
$1525.00Oct 9165.90175.80$170.855.8%10.98--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1890.00Oct 9191.50203.10$197.305.9%11.0021
$1895.00Oct 9196.10209.50$202.806.6%11.00--
$1900.00Oct 9201.10212.30$206.705.4%41.0039
$1920.00Oct 9220.90233.20$227.055.4%11.00--
$1930.00Oct 9230.70243.20$236.955.3%11.0010

Most actively traded options today. High liquidity = easy entry/exit. 1,006 active (total vol 155.4K, top 9.7K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1800.00Oct 94.304.60$4.456.7%9.7K0.112.5K
$1700.00Oct 927.0027.70$27.352.6%7.5K0.481.0K
$1750.00Oct 911.0011.90$11.457.9%6.7K0.251.2K
$1900.00Oct 90.900.95$0.935.4%6.1K0.032.2K
$1720.00Oct 918.9019.90$19.405.2%3.7K0.38517
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1700.00Oct 933.3034.80$34.054.4%3.3K0.52823
$1600.00Oct 93.704.00$3.857.8%3.2K0.102.1K
$1650.00Oct 912.5013.40$12.956.9%2.9K0.271.0K
$1640.00Oct 910.1010.70$10.405.8%1.9K0.23553
$1710.00Oct 938.8040.70$39.754.8%1.5K0.57286

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 32 strikes (avg 3.2%, max 10.8%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1737.50Oct 9Oct 2362.6%58.7%6.8%13982
$1732.50Oct 9Oct 2362.3%59.1%5.5%32585
$1727.50Oct 9Oct 2361.5%59.1%4.0%1.9K325
$1450.00Nov 6Nov 2064.3%62.0%3.7%6360
$1680.00Oct 9Nov 2063.5%61.6%3.1%1.1K561
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1665.00Oct 9Oct 2362.7%56.6%10.8%495289
$1765.00Oct 9Oct 2364.7%59.4%9.0%1977
$1737.50Oct 9Oct 1662.6%59.0%6.1%5036
$1732.50Oct 9Oct 2362.3%59.1%5.5%10850
$1727.50Oct 9Oct 2361.5%59.1%4.0%31455

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 736 found (best R:R 0.50, avg 4.90)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1470.00$1580.00Nov 13$73.10$36.90$73.1079%0.50$1543.10
$1850.00$1900.00Nov 13$13.05$36.95$13.0538%2.83$1863.05
$1500.00$1520.00Nov 20$11.70$8.30$11.7075%0.71$1511.70
$1520.00$1550.00Oct 30$19.90$10.10$19.9077%0.51$1539.90
$1775.00$1790.00Nov 13$3.90$11.10$3.9045%2.85$1778.90
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1750.00$1745.00Oct 23$1.25$3.75$1.2558%3.00$1748.75
$1785.00$1780.00Oct 9$2.80$2.20$2.8087%0.79$1782.20
$1655.00$1650.00Nov 13$0.75$4.25$0.7541%5.67$1654.25
$1720.00$1715.00Oct 9$1.90$3.10$1.9062%1.63$1718.10
$1610.00$1605.00Oct 30$0.65$4.35$0.6535%6.69$1609.35

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 579 found (best R:R 0.86, avg 0.47)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1775.00$1780.00Oct 23$3.05$3.05$1.9562%1.56$1778.05
$1815.00$1820.00Nov 6$3.15$3.15$1.8560%1.70$1818.15
$1805.00$1810.00Oct 23$2.75$2.75$2.2567%1.22$1807.75
$1835.00$1840.00Nov 6$3.00$3.00$2.0062%1.50$1838.00
$1835.00$1840.00Oct 23$2.50$2.50$2.5072%1.00$1837.50
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1600.00$1570.00Nov 20$13.90$13.90$16.1064%0.86$1586.10
$1680.00$1655.00Nov 13$13.25$13.25$11.7556%1.13$1666.75
$1600.00$1575.00Nov 13$10.65$10.65$14.3565%0.74$1589.35
$1440.00$1400.00Nov 13$8.45$8.45$31.5582%0.27$1431.55
$1680.00$1675.00Nov 6$4.30$4.30$0.7056%6.14$1675.70

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 37 found (avg debit $29.84, cheapest $30.25)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1685.00Oct 9Oct 16$31.3564.0%57.5%
$1695.00Oct 9Oct 16$29.5064.0%57.7%
$1680.00Oct 9Oct 16$31.5063.5%57.3%
$1670.00Oct 9Oct 16$30.6063.0%57.0%
$1675.00Oct 9Oct 16$30.9062.5%56.6%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1685.00Oct 9Oct 16$30.2564.0%57.5%
$1695.00Oct 9Oct 16$30.2064.0%57.7%
$1680.00Oct 9Oct 16$30.0063.5%57.3%
$1670.00Oct 9Oct 16$29.3063.0%57.0%
$1675.00Oct 9Oct 16$29.5062.5%56.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 262 found (cheapest 3.43% of stock, avg 10.68%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1690.00Oct 9$31.80$26.30$58.10$1631.90$1748.103.43%
$1680.00Oct 9$36.60$24.05$60.65$1619.35$1740.653.58%
$1685.00Oct 9$34.20$26.50$60.70$1624.30$1745.703.59%
$1675.00Oct 9$39.90$21.45$61.35$1613.65$1736.353.62%
$1700.00Oct 9$27.35$34.05$61.40$1638.60$1761.403.63%
$1705.00Oct 9$24.70$36.75$61.45$1643.55$1766.453.63%
$1695.00Oct 9$30.30$31.35$61.65$1633.35$1756.653.64%
$1670.00Oct 9$42.75$19.75$62.50$1607.50$1732.503.69%
$1710.00Oct 9$22.90$39.75$62.65$1647.35$1772.653.70%
$1665.00Oct 9$45.60$17.75$63.35$1601.65$1728.353.74%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 2.41% of stock, avg 10.94%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1720.00$1675.00Oct 9$19.40$21.45$40.85$1634.15$1760.85
$1715.00$1675.00Oct 9$20.90$21.45$42.35$1632.65$1757.35
$1720.00$1680.00Oct 9$19.40$24.05$43.45$1636.55$1763.45
$1715.00$1680.00Oct 9$20.90$24.05$44.95$1635.05$1759.95
$1710.00$1675.00Oct 9$22.90$21.45$44.35$1630.65$1754.35
$1710.00$1680.00Oct 9$22.90$24.05$46.95$1633.05$1756.95
$1720.00$1685.00Oct 9$19.40$26.50$45.90$1639.10$1765.90
$1715.00$1685.00Oct 9$20.90$26.50$47.40$1637.60$1762.40
$1705.00$1675.00Oct 9$24.70$21.45$46.15$1628.85$1751.15
$1720.00$1690.00Oct 9$19.40$26.30$45.70$1644.30$1765.70

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 30 found (best R:R 0.26, avg credit $0.76)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
1405/14101728/1730Oct 9$1.03$3.9765%0.26$1408.97$1728.53
1540/15451728/1730Oct 9$1.10$3.9063%0.28$1543.90$1728.60
1470/14751728/1730Oct 9$0.95$4.0564%0.23$1474.05$1728.45
1415/14201728/1730Oct 9$0.93$4.0765%0.23$1419.07$1728.43
1450/14551728/1730Oct 9$0.90$4.1065%0.22$1454.10$1728.40
1555/15601728/1730Oct 9$1.05$3.9562%0.27$1558.95$1728.55
1405/14101732/1735Oct 9$0.73$4.2767%0.17$1409.27$1733.23
1565/15701728/1730Oct 9$1.05$3.9560%0.27$1568.95$1728.55
1540/15451732/1735Oct 9$0.80$4.2065%0.19$1544.20$1733.30
1570/15751728/1730Oct 9$1.03$3.9760%0.26$1573.97$1728.53

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 383 found (best R:R 33.48, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1600.00$1610.00$1620.00Oct 16$0.05$9.954%199.00
$1670.00$1680.00$1690.00Nov 20$0.05$9.952%199.00
$1560.00$1570.00$1580.00Oct 16$0.15$9.854%65.67
$1970.00$1980.00$1990.00Nov 6$0.05$9.952%199.00
$1770.00$1775.00$1780.00Oct 9$0.05$4.953%99.00
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1850.00$1900.00$1950.00Nov 20$1.45$48.558%33.48
$1900.00$1950.00$2000.00Nov 20$1.25$48.757%39.00
$1550.00$1560.00$1570.00Oct 16$0.05$9.954%199.00
$1560.00$1570.00$1580.00Oct 16$0.10$9.904%99.00
$1620.00$1630.00$1640.00Nov 13$0.05$9.952%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. 128 found (best net $-106.95, 127 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$1400.00$1500.001:2Oct 9-$94.95$5.05
$2020.00$2030.001:2Oct 9-$0.17$9.83
$2010.00$2020.001:2Oct 9-$0.28$9.72
$1990.00$2000.001:2Oct 9-$0.30$9.70
$1980.00$1990.001:2Oct 9-$0.35$9.65
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$2030.00$1900.001:2Oct 23-$106.95$23.05
$1365.00$1355.001:2Oct 9$0.00$10.00
$1380.00$1375.001:2Oct 9-$0.01$4.99
$1455.00$1450.001:2Oct 9-$0.05$4.95
$1420.00$1415.001:2Oct 9-$0.07$4.93

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 308 found (best yield 6.82%, avg 3.17%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1780.00Nov 20$115.400.465.2%6.82%11.99%41187
$1790.00Nov 20$111.300.455.8%6.58%12.34%797
$1750.00Nov 20$126.800.493.4%7.49%10.89%408567
$1820.00Nov 20$101.200.427.5%5.98%13.52%8263
$1810.00Nov 20$104.100.437.0%6.15%13.10%2530
$1800.00Nov 20$107.200.446.4%6.33%12.69%428561
$1870.00Nov 20$86.600.3810.5%5.12%15.61%4271
$1740.00Nov 20$130.200.502.8%7.69%10.50%1984
$1770.00Nov 20$117.500.474.6%6.94%11.53%950
$1760.00Nov 20$121.300.484.0%7.17%11.16%27119

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 114,602
Total Puts 50,931
Put/Call Ratio 0.44
Net Difference 63,671

Prior's Put/Call Breakdown

Total Calls 68,009
Total Puts 47,590
Put/Call Ratio 0.70
Net Difference 20,419

Prior 7-Day Put/Call Summary

Total Calls 504,977
Total Puts 315,031
Average Put/Call Ratio 0.69
Ratio Trend Falling

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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Chart Title

Price — Past 7 Days

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