Tour v531
SNDK
SANDISK CORP
$1787.69 +2.75%
$1779.66 (-0.45%)🌙
as of 10/01 06:47 PM
(10/1 10:35) ◀
|
Thursday, October 1, 2026 (6:47pm)
January 2026
|
▶
◀ 10/1 18:47

Option Volume

Detail
ℹ
Current (10/01) 177,715
Calls: 110,485 (62%)
Puts: 67,230 (38%)
Prior (09/30) 103,069
Calls: 64,064 (62%)
Puts: 39,005 (38%)
Current vs Prior +72.42%
Calls: +72.46% (Calls)
Puts: +72.36% (Puts)
Prior 7-Day Total 1,240,111
Calls: 753,395 (61%)
Puts: 486,716 (39%)
Prior 7-Day Average 206,685
Calls: 107,627 (61%)
Puts: 69,530 (39%)
Current vs Prior 7-Day Avg -14.02%
Calls: +2.65%
Puts: -3.31%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/01) $441.22M
Calls: $344.45M (78%)
Puts: $96.76M (22%)
Prior (09/30) $347.84M
Calls: $224.51M (65%)
Puts: $123.33M (35%)
Current vs Prior +26.85%
Calls: +53.43%
Puts: -21.54%
Prior 7-Day Total $4.27B
Calls: $3.37B (79%)
Puts: $902.85M (21%)
Prior 7-Day Average $712.35M
Calls: $481.61M (79%)
Puts: $128.98M (21%)
Current vs Prior 7-Day Avg -38.06%
Calls: -28.48%
Puts: -24.98%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/01) 0.61
Prior (09/30) 0.61
Current vs Prior -0.06%
Prior 7-Day Average 0.68
Current vs Prior 7-Day Avg -10.79%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/01) 184,149
Calls: 94,239 (51%)
Puts: 89,910 (49%)
Prior (09/30) 169,613
Calls: 84,613 (50%)
Puts: 85,000 (50%)
Current vs Prior +8.57%
Prior 7-Day Total 1,338,795
Calls: 655,709 (49%)
Puts: 683,086 (51%)
Prior 7-Day Average 191,256
Calls: 93,672 (49%)
Puts: 97,583 (51%)
Current vs Prior 7-Day Avg -3.72%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/02) | Next (10/09)Expiry (10/16) | Next (11/20)
Current 3.08% | 7.44%10.82% | 20.75%
Prior 5.51% | 9.08%11.62% | 21.98%
Current vs Prior -44.15% | -18.08%-6.91% | -5.58%
Prior 7-Day Avg 6.13% | 9.94%11.27% | 22.10%
Current vs 7-Day Avg -49.82% | -25.16%-4.07% | -6.12%
Prior 7-Day Eod 5.51% | 9.08%11.62% | 21.98%
Current vs 7-Day Eod -44.15% | -18.08%-6.91% | -5.58%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 4.63% | 4.84%
Calls: 4.04% | 3.93%
Puts: 5.23% | 5.75%
Prior 0.97% | 2.79%
Calls: 0.98% | 2.47%
Puts: 0.96% | 3.11%
Current vs Prior +377.32% | +73.48%
Prior 7-Day Avg 0.97% | 2.79%
Calls: 0.98% | 2.47%
Puts: 0.96% | 3.11%
Current vs 7-Day Avg +377.32% | +73.48%
Liquidity Acceptable
+
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🤖 AI Insights

Strong bullish conviction with 78% of dollar volume in calls ($344.45M) vs puts ($96.76M). Above-average activity with volume up 72% vs prior. Bullish P/C ratio of 0.61.

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 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

📈 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 461 of results (avg 7.2%, best 3.0%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1500.00Oct 23308.10317.50$312.803.0%30.8830
$1525.00Oct 23287.10296.10$291.603.1%10.86--
$1480.00Oct 23324.70335.00$329.853.1%80.891
$1445.00Oct 23354.30366.10$360.203.3%240.911
$1450.00Oct 23349.40361.60$355.503.4%150.91--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$2130.00Oct 16346.80360.70$353.753.9%20.86--
$2120.00Oct 23348.30362.40$355.354.0%10.81--
$2050.00Oct 9261.50272.50$267.004.1%10.89--
$1800.00Oct 232.5034.00$33.254.5%1.1K0.56400
$2100.00Oct 2304.80319.30$312.054.6%41.007

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.86, cheapest $0.93)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1990.00Oct 20.851.00$0.9316.1%4970.03250
$2000.00Oct 20.750.85$0.8012.5%8.4K0.028.0K
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 361 found (avg delta 0.72, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1475.00Oct 2306.20320.60$313.404.6%41.0070
$1480.00Oct 2301.50315.60$308.554.6%41.0070
$1440.00Oct 2338.40355.60$347.005.0%11.00--
$1460.00Oct 2322.90335.60$329.253.9%11.00--
$1495.00Oct 2287.00300.60$293.804.6%11.00202
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$2000.00Oct 2205.00219.00$212.006.6%61.0041
$2050.00Oct 2255.00267.70$261.354.9%11.00--
$2100.00Oct 2304.80319.30$312.054.6%41.007
$1920.00Oct 2126.50141.00$133.7510.8%100.9228
$1910.00Oct 2116.90127.50$122.208.7%130.92116

Most actively traded options today. High liquidity = easy entry/exit. 921 active (total vol 159.9K, top 12.3K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1800.00Oct 220.5021.40$20.954.3%12.3K0.432.0K
$1900.00Oct 23.003.50$3.2515.4%9.2K0.093.4K
$2000.00Oct 20.750.85$0.8012.5%8.4K0.028.0K
$1750.00Oct 248.0052.50$50.259.0%5.3K0.731.4K
$1850.00Oct 25.408.00$6.7038.8%5.2K0.191.3K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1700.00Oct 22.503.10$2.8021.4%5.1K0.091.1K
$1600.00Oct 20.150.35$0.2580.0%2.5K0.012.2K
$1650.00Oct 20.550.75$0.6530.8%2.2K0.021.0K
$1750.00Oct 210.7011.60$11.158.1%2.0K0.27594
$1730.00Oct 26.007.00$6.5015.4%1.9K0.18200

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 63 strikes (avg 9.5%, max 26.3%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1837.50Oct 2Oct 976.5%63.7%20.1%10821
$1832.50Oct 2Oct 975.9%63.3%19.9%17645
$1822.50Oct 2Oct 975.1%63.1%19.1%11661
$1860.00Oct 2Oct 3085.7%72.3%18.5%684534
$1812.50Oct 2Oct 974.4%63.1%17.9%140155
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1865.00Oct 2Oct 981.5%64.6%26.3%3037
$1825.00Oct 2Oct 975.7%63.2%19.8%2774
$1822.50Oct 2Oct 975.1%63.1%19.1%1711
$1835.00Oct 2Oct 975.6%63.8%18.5%8112
$1860.00Oct 2Oct 3085.7%72.3%18.5%24158

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 622 found (best R:R 2.39, avg 5.63)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1900.00$1940.00Nov 6$11.80$28.20$11.8044%2.39$1911.80
$2000.00$2050.00Nov 6$11.70$38.30$11.7036%3.27$2011.70
$2000.00$2050.00Oct 30$11.00$39.00$11.0033%3.55$2011.00
$1860.00$1880.00Oct 16$3.70$16.30$3.7041%4.41$1863.70
$1700.00$1740.00Nov 13$20.55$19.45$20.5563%0.95$1720.55
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1700.00$1690.00Nov 6$0.40$9.60$0.4036%24.00$1699.60
$1570.00$1560.00Oct 30$0.40$9.60$0.4022%24.00$1569.60
$1720.00$1715.00Oct 30$0.50$4.50$0.5038%9.00$1719.50
$1775.00$1770.00Oct 9$0.80$4.20$0.8045%5.25$1774.20
$1785.00$1780.00Oct 2$0.95$4.05$0.9548%4.26$1784.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 482 found (best R:R 2.23, avg 0.64)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1805.00$1810.00Oct 23$4.80$4.80$0.2049%24.00$1809.80
$1795.00$1800.00Nov 13$4.50$4.50$0.5046%9.00$1799.50
$1815.00$1820.00Oct 23$4.05$4.05$0.9550%4.26$1819.05
$1880.00$1900.00Oct 16$8.80$8.80$11.2062%0.79$1888.80
$1870.00$1875.00Oct 23$3.10$3.10$1.9057%1.63$1873.10
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1690.00$1680.00Nov 6$6.90$6.90$3.1064%2.23$1683.10
$1560.00$1540.00Nov 6$7.20$7.20$12.8076%0.56$1552.80
$1710.00$1700.00Nov 6$6.25$6.25$3.7562%1.67$1703.75
$1735.00$1725.00Nov 6$6.40$6.40$3.6060%1.78$1728.60
$1780.00$1775.00Oct 9$4.70$4.70$0.3054%15.67$1775.30

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 32 found (avg debit $38.80, cheapest $34.65)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1775.00Oct 2Oct 9$38.8579.1%61.0%
$1765.00Oct 2Oct 9$39.9577.1%62.4%
$1780.00Oct 2Oct 9$40.5577.1%63.2%
$1825.00Oct 2Oct 9$38.1075.7%63.2%
$1790.00Oct 2Oct 9$40.6573.6%61.5%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1775.00Oct 2Oct 9$34.6579.1%61.0%
$1765.00Oct 2Oct 9$36.1077.1%62.4%
$1780.00Oct 2Oct 9$37.8077.1%63.2%
$1825.00Oct 2Oct 9$35.4575.7%63.2%
$1790.00Oct 2Oct 9$37.5573.6%61.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 240 found (cheapest 2.93% of stock, avg 10.08%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1785.00Oct 2$27.70$24.75$52.45$1732.55$1837.452.93%
$1790.00Oct 2$25.30$27.30$52.60$1737.40$1842.602.94%
$1795.00Oct 2$23.60$29.10$52.70$1742.30$1847.702.95%
$1805.00Oct 2$18.15$35.45$53.60$1751.40$1858.603.00%
$1780.00Oct 2$30.35$23.80$54.15$1725.85$1834.153.03%
$1800.00Oct 2$20.95$33.25$54.20$1745.80$1854.203.03%
$1770.00Oct 2$36.05$18.30$54.35$1715.65$1824.353.04%
$1760.00Oct 2$40.85$13.80$54.65$1705.35$1814.653.06%
$1810.00Oct 2$17.05$38.65$55.70$1754.30$1865.703.12%
$1775.00Oct 2$34.05$22.25$56.30$1718.70$1831.303.15%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 1.93% of stock, avg 9.99%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1810.00$1765.00Oct 2$17.05$17.50$34.55$1730.45$1844.55
$1810.00$1770.00Oct 2$17.05$18.30$35.35$1734.65$1845.35
$1805.00$1765.00Oct 2$18.15$17.50$35.65$1729.35$1840.65
$1805.00$1770.00Oct 2$18.15$18.30$36.45$1733.55$1841.45
$1810.00$1775.00Oct 2$17.05$22.25$39.30$1735.70$1849.30
$1805.00$1775.00Oct 2$18.15$22.25$40.40$1734.60$1845.40
$1800.00$1770.00Oct 2$20.95$18.30$39.25$1730.75$1839.25
$1800.00$1765.00Oct 2$20.95$17.50$38.45$1726.55$1838.45
$1800.00$1775.00Oct 2$20.95$22.25$43.20$1731.80$1843.20
$1805.00$1780.00Oct 2$18.15$23.80$41.95$1738.05$1846.95

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 90 found (best R:R 0.37, avg credit $3.41)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
1600/16051818/1820Oct 2$1.35$3.6564%0.37$1603.65$1818.85
1465/14701818/1820Oct 2$1.15$3.8566%0.30$1468.85$1818.65
1550/15551818/1820Oct 2$1.15$3.8565%0.30$1553.85$1818.65
1600/16051815/1818Oct 2$1.25$3.7563%0.33$1603.75$1816.25
1445/14501818/1820Oct 2$1.10$3.9066%0.28$1448.90$1818.60
1560/15651818/1820Oct 2$1.12$3.8865%0.29$1563.88$1818.62
1580/15851818/1820Oct 2$1.10$3.9065%0.28$1583.90$1818.60
1620/16251818/1820Oct 2$1.12$3.8865%0.29$1623.88$1818.62
1530/15351818/1820Oct 2$1.07$3.9365%0.27$1533.93$1818.57
1525/15301818/1820Oct 2$1.05$3.9566%0.27$1528.95$1818.55

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 344 found (best R:R 299.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1920.00$1940.00$1960.00Oct 16$0.15$19.855%132.33
$1735.00$1740.00$1745.00Oct 2$0.10$4.905%49.00
$2020.00$2030.00$2040.00Oct 9$0.05$9.951%199.00
$2060.00$2070.00$2080.00Oct 9$0.05$9.951%199.00
$1950.00$1960.00$1970.00Oct 30$0.10$9.902%99.00
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1920.00$1950.00$1980.00Oct 23$0.10$29.906%299.00
$1920.00$1940.00$1960.00Oct 16$0.20$19.805%99.00
$1800.00$1805.00$1810.00Oct 9$0.05$4.952%99.00
$1725.00$1730.00$1735.00Oct 16$0.05$4.952%99.00
$1695.00$1700.00$1705.00Oct 2$0.08$4.923%61.50

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 141 found (best net $-55.50, 134 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$2060.00$2070.001:2Oct 2-$0.08$9.92
$2100.00$2110.001:2Oct 2-$0.11$9.89
$1930.00$1940.001:2Oct 2-$0.61$9.39
$2030.00$2040.001:2Oct 2-$0.30$9.70
$2040.00$2050.001:2Oct 2-$0.31$9.69
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$2000.00$1920.001:2Oct 2-$55.50$24.50
$1565.00$1560.001:2Oct 2-$0.01$4.99
$1585.00$1580.001:2Oct 2-$0.03$4.97
$1530.00$1525.001:2Oct 2-$0.03$4.97
$1625.00$1620.001:2Oct 2-$0.06$4.94

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 208 found (best yield 9.09%, avg 3.17%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1805.00Nov 13$162.500.541.0%9.09%10.06%2--
$1795.00Nov 13$167.600.540.4%9.38%9.78%1--
$1790.00Nov 13$169.800.550.1%9.50%9.63%2--
$1800.00Nov 13$163.200.540.7%9.13%9.82%1--
$1940.00Nov 6$102.600.418.5%5.74%14.26%42
$1950.00Nov 6$99.700.409.1%5.58%14.66%36
$1855.00Nov 6$131.400.483.8%7.35%11.12%1--
$1850.00Nov 6$132.600.493.5%7.42%10.90%57
$1900.00Nov 6$113.300.446.3%6.34%12.62%2120
$1990.00Nov 6$87.800.3711.3%4.91%16.23%2--

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 110,485
Total Puts 67,230
Put/Call Ratio 0.61
Net Difference 43,255

Prior's Put/Call Breakdown

Total Calls 64,064
Total Puts 39,005
Put/Call Ratio 0.61
Net Difference 25,059

Prior 7-Day Put/Call Summary

Total Calls 753,395
Total Puts 486,716
Average Put/Call Ratio 0.68
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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