Tour v528
SNDK
SANDISK CORP
$1530.90 -1.36%
$1528.50 (-0.16%)🌙
as of 09/15 07:11 PM
(9/14 10:35) ◀
|
Tuesday, September 15, 2026 (7:11pm)
January 2026
|
▶ (9/18 19:02)
◀ 9/15 19:11 ▶

Option Volume

Detail
ℹ
Current (09/15) 104,146
Calls: 59,822 (57%)
Puts: 44,324 (43%)
Prior (09/11) 285,769
Calls: 171,180 (60%)
Puts: 114,589 (40%)
Current vs Prior -63.56%
Calls: -65.05% (Calls)
Puts: -61.32% (Puts)
Prior 7-Day Total 1,578,870
Calls: 935,297 (59%)
Puts: 643,573 (41%)
Prior 7-Day Average 225,552
Calls: 133,613 (59%)
Puts: 91,939 (41%)
Current vs Prior 7-Day Avg -53.83%
Calls: -55.23%
Puts: -51.79%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/15) $337.03M
Calls: $157.51M (47%)
Puts: $179.52M (53%)
Prior (09/11) $461.26M
Calls: $215.04M (47%)
Puts: $246.22M (53%)
Current vs Prior -26.93%
Calls: -26.75%
Puts: -27.09%
Prior 7-Day Total $5.04B
Calls: $3.50B (69%)
Puts: $1.54B (31%)
Prior 7-Day Average $720.13M
Calls: $500.47M (69%)
Puts: $219.66M (31%)
Current vs Prior 7-Day Avg -53.20%
Calls: -68.53%
Puts: -18.28%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (09/15) 0.74
Prior (09/11) 0.67
Current vs Prior +10.68%
Prior 7-Day Average 0.68
Current vs Prior 7-Day Avg +8.55%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (09/15) 208,550
Calls: 96,197 (46%)
Puts: 112,353 (54%)
Prior (09/11) 266,198
Calls: 130,525 (49%)
Puts: 135,673 (51%)
Current vs Prior -21.66%
Prior 7-Day Total 1,739,143
Calls: 825,156 (47%)
Puts: 913,987 (53%)
Prior 7-Day Average 248,449
Calls: 117,879 (47%)
Puts: 130,569 (53%)
Current vs Prior 7-Day Avg -16.06%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)
Current 5.58% | 8.93%5.58% | 16.17%
Prior 6.72% | 9.83%6.72% | 16.98%
Current vs Prior -16.84% | -9.22%-16.84% | -4.81%
Prior 7-Day Avg 5.31% | 9.41%9.83% | 19.34%
Current vs 7-Day Avg +5.10% | -5.12%-43.18% | -16.42%
Prior 7-Day Eod 6.72% | 9.83%6.72% | 16.98%
Current vs 7-Day Eod -16.84% | -9.22%-16.84% | -4.81%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 0.97% | 2.79%
Calls: 0.98% | 2.47%
Puts: 0.96% | 3.11%
Prior 1.07% | 0.67%
Calls: 1.13% | 0.61%
Puts: 1.02% | 0.72%
Current vs Prior -9.35% | +316.42%
Prior 7-Day Avg 1.82% | 1.68%
Calls: 1.85% | 1.75%
Puts: 1.80% | 1.60%
Current vs 7-Day Avg -46.79% | +66.21%
Liquidity Excellent
+
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🤖 AI Insights

Below-average activity with volume down 64% vs prior. Declining open interest (down 22%) indicates positions being closed.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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 533 of results (avg 5.6%, best 1.5%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1540.00Oct 16118.20120.00$119.101.5%270.53174
$1380.00Oct 16207.00211.50$209.252.2%10.74249
$1400.00Oct 16193.70198.30$196.002.3%20.71--
$1500.00Oct 16137.30140.80$139.052.5%370.58579
$1480.00Oct 16147.50151.30$149.402.5%10.61--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1700.00Oct 16225.30228.80$227.051.5%710.66958
$1650.00Oct 16189.50193.20$191.351.9%70.60281
$1690.00Oct 16217.10221.50$219.302.0%40.6554
$1660.00Oct 16196.30200.40$198.352.1%220.61131
$1710.00Oct 16232.20237.10$234.652.1%40.6744

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.75, cheapest $0.75)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1300.00Sep 180.700.80$0.7513.3%8660.021.9K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 258 found (avg delta 0.69, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1250.00Sep 18276.90284.80$280.852.8%80.99147
$1260.00Sep 18267.00277.80$272.404.0%20.99149
$1280.00Sep 18249.70258.60$254.153.5%10.99176
$1290.00Sep 18235.50248.50$242.005.4%20.9887
$1300.00Sep 18229.70239.60$234.654.2%370.98426
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1780.00Sep 18243.70254.90$249.304.5%21.00238
$1790.00Sep 18253.00264.80$258.904.6%11.00--
$1800.00Sep 18265.10274.70$269.903.6%291.00645
$1810.00Sep 18272.30285.90$279.104.9%11.0078
$1820.00Sep 18284.10294.10$289.103.5%31.00116

Most actively traded options today. High liquidity = easy entry/exit. 745 active (total vol 89.9K, top 4.3K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1600.00Sep 1815.9016.40$16.153.1%3.9K0.271.8K
$1550.00Sep 1831.4033.40$32.406.2%3.1K0.441.2K
$1750.00Sep 181.752.05$1.9015.8%2.7K0.043.5K
$1530.00Sep 1839.9042.00$40.955.1%2.5K0.52328
$1700.00Sep 183.704.00$3.857.8%2.5K0.082.4K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1500.00Sep 1825.7026.80$26.254.2%4.3K0.373.4K
$1530.00Sep 1838.7040.20$39.453.8%2.8K0.48650
$1400.00Sep 184.204.70$4.4511.2%2.6K0.094.1K
$1550.00Sep 1849.5051.50$50.504.0%1.8K0.561.0K
$1600.00Sep 1883.4086.10$84.753.2%1.8K0.731.7K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 74 strikes (avg 7.9%, max 12.3%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1455.00Sep 18Sep 2574.8%66.7%12.3%2215
$1460.00Sep 18Sep 2574.7%66.6%12.1%41134
$1440.00Sep 18Oct 1675.2%67.3%11.7%33349
$1640.00Sep 18Oct 2377.4%69.4%11.5%217431
$1645.00Sep 18Oct 2377.5%69.7%11.3%7545
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1615.00Sep 18Sep 2576.3%68.0%12.3%190166
$1440.00Sep 18Oct 2375.2%67.0%12.1%142786
$1650.00Sep 18Oct 2377.8%69.4%12.1%209731
$1460.00Sep 18Oct 2374.7%67.0%11.5%359622
$1465.00Sep 18Sep 2573.8%66.2%11.5%371235

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 573 found (best R:R 0.61, avg 5.23)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1320.00$1490.00Oct 23$105.60$64.40$105.6079%0.61$1425.60
$1300.00$1450.00Oct 30$94.85$55.15$94.8578%0.58$1394.85
$1400.00$1500.00Oct 2$62.55$37.45$62.5575%0.60$1462.55
$1400.00$1500.00Oct 9$60.50$39.50$60.5072%0.65$1460.50
$1600.00$1650.00Oct 30$18.50$31.50$18.5048%1.70$1618.50
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1555.00$1550.00Oct 9$0.65$4.35$0.6550%6.69$1554.35
$1665.00$1660.00Sep 25$2.05$2.95$2.0575%1.44$1662.95
$1645.00$1640.00Sep 25$1.90$3.10$1.9072%1.63$1643.10
$1660.00$1655.00Sep 18$3.20$1.80$3.2086%0.56$1656.80
$1560.00$1555.00Oct 23$1.35$3.65$1.3549%2.70$1558.65

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 461 found (best R:R 0.43, avg 0.42)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1565.00$1570.00Oct 2$3.40$3.40$1.6053%2.12$1568.40
$1695.00$1700.00Oct 9$2.15$2.15$2.8568%0.75$1697.15
$1575.00$1580.00Sep 25$2.60$2.60$2.4058%1.08$1577.60
$1715.00$1720.00Oct 23$2.20$2.20$2.8065%0.79$1717.20
$1625.00$1630.00Oct 2$2.30$2.30$2.7062%0.85$1627.30
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1280.00$1250.00Oct 30$9.00$9.00$21.0080%0.43$1271.00
$1400.00$1380.00Oct 30$8.95$8.95$11.0569%0.81$1391.05
$1495.00$1460.00Oct 9$16.25$16.25$18.7559%0.87$1478.75
$1480.00$1450.00Oct 30$14.10$14.10$15.9060%0.89$1465.90
$1400.00$1375.00Oct 23$9.50$9.50$15.5070%0.61$1390.50

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 41 found (avg debit $25.67, cheapest $24.35)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1580.00Sep 18Sep 25$25.6075.2%67.2%
$1550.00Sep 18Sep 25$27.1575.0%67.4%
$1560.00Sep 18Sep 25$26.9075.0%67.4%
$1570.00Sep 18Sep 25$26.4574.9%67.3%
$1530.00Sep 18Sep 25$27.8073.2%65.8%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1580.00Sep 18Sep 25$24.3575.2%67.2%
$1550.00Sep 18Sep 25$26.7575.0%67.4%
$1560.00Sep 18Sep 25$25.5075.0%67.4%
$1570.00Sep 18Sep 25$25.1074.9%67.3%
$1530.00Sep 18Sep 25$25.8073.2%65.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 171 found (cheapest 5.25% of stock, avg 11.55%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1530.00Sep 18$40.95$39.45$80.40$1449.60$1610.405.25%
$1520.00Sep 18$46.35$34.45$80.80$1439.20$1600.805.28%
$1540.00Sep 18$36.40$44.55$80.95$1459.05$1620.955.29%
$1545.00Sep 18$34.25$47.40$81.65$1463.35$1626.655.33%
$1510.00Sep 18$52.10$30.25$82.35$1427.65$1592.355.38%
$1550.00Sep 18$32.40$50.50$82.90$1467.10$1632.905.42%
$1555.00Sep 18$30.05$53.45$83.50$1471.50$1638.505.45%
$1500.00Sep 18$57.85$26.25$84.10$1415.90$1584.105.49%
$1560.00Sep 18$28.45$56.40$84.85$1475.15$1644.855.54%
$1495.00Sep 18$60.90$24.30$85.20$1409.80$1580.205.57%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 3.45% of stock, avg 12.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1560.00$1495.00Sep 18$28.45$24.30$52.75$1442.25$1612.75
$1560.00$1500.00Sep 18$28.45$26.25$54.70$1445.30$1614.70
$1555.00$1495.00Sep 18$30.05$24.30$54.35$1440.65$1609.35
$1560.00$1510.00Sep 18$28.45$30.25$58.70$1451.30$1618.70
$1555.00$1500.00Sep 18$30.05$26.25$56.30$1443.70$1611.30
$1555.00$1510.00Sep 18$30.05$30.25$60.30$1449.70$1615.30
$1550.00$1495.00Sep 18$32.40$24.30$56.70$1438.30$1606.70
$1550.00$1500.00Sep 18$32.40$26.25$58.65$1441.35$1608.65
$1550.00$1510.00Sep 18$32.40$30.25$62.65$1447.35$1612.65
$1560.00$1520.00Sep 18$28.45$34.45$62.90$1457.10$1622.90

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 30 found (best R:R 0.69, avg credit $1.67)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
1360/13651580/1585Sep 18$2.04$2.9662%0.69$1362.96$1582.04
1350/13551580/1585Sep 18$1.88$3.1262%0.60$1353.12$1581.88
1365/13701580/1585Sep 18$1.93$3.0761%0.63$1368.07$1581.93
1355/13601580/1585Sep 18$1.80$3.2062%0.56$1358.20$1581.80
1360/13651575/1580Sep 18$1.79$3.2160%0.56$1363.21$1576.79
1360/13651585/1590Sep 18$1.59$3.4164%0.47$1363.41$1586.59
1350/13551575/1580Sep 18$1.63$3.3761%0.48$1353.37$1576.63
1365/13701575/1580Sep 18$1.68$3.3260%0.51$1368.32$1576.68
1350/13551585/1590Sep 18$1.43$3.5764%0.40$1353.57$1586.43
1365/13701585/1590Sep 18$1.48$3.5263%0.42$1368.52$1586.48

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 242 found (best R:R 132.33, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1400.00$1420.00$1440.00Oct 16$0.15$19.855%132.33
$1300.00$1320.00$1340.00Oct 16$0.10$19.904%199.00
$1580.00$1600.00$1620.00Oct 9$0.40$19.606%49.00
$1560.00$1570.00$1580.00Oct 9$0.05$9.953%199.00
$1510.00$1520.00$1530.00Sep 18$0.35$9.658%27.57
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1520.00$1530.00$1540.00Sep 18$0.10$9.908%99.00
$1420.00$1440.00$1460.00Oct 16$0.30$19.705%65.67
$1500.00$1510.00$1520.00Sep 18$0.20$9.808%49.00
$1770.00$1780.00$1790.00Sep 18$0.15$9.857%65.67
$1340.00$1360.00$1380.00Oct 16$0.35$19.655%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. 64 found (best net $-52.35, 64 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$1320.00$1490.001:2Oct 23-$52.35$117.65
$1400.00$1500.001:2Oct 2-$45.20$54.80
$1300.00$1450.001:2Oct 30-$100.35$49.65
$1400.00$1500.001:2Oct 9-$64.30$35.70
$1810.00$1820.001:2Sep 18-$0.76$9.24
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$1780.00$1620.001:2Oct 30-$84.75$75.25
$1270.00$1260.001:2Sep 18-$0.23$9.77
$1250.00$1240.001:2Sep 18-$0.30$9.70
$1240.00$1230.001:2Sep 18-$0.31$9.69
$1290.00$1280.001:2Sep 18-$0.45$9.55

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 237 found (best yield 6.09%, avg 3.16%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1680.00Oct 30$93.200.419.7%6.09%15.83%1--
$1575.00Oct 30$130.900.512.9%8.55%11.43%4--
$1685.00Oct 30$91.600.4010.1%5.98%16.05%44
$1600.00Oct 30$119.600.484.5%7.81%12.33%3--
$1700.00Oct 30$86.400.3911.1%5.64%16.69%620
$1650.00Oct 30$100.800.437.8%6.58%14.36%7--
$1725.00Oct 30$80.100.3712.7%5.23%17.91%26
$1560.00Oct 30$135.900.521.9%8.88%10.78%108
$1545.00Oct 30$143.300.540.9%9.36%10.28%24
$1550.00Oct 30$140.600.531.2%9.18%10.43%44

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 59,822
Total Puts 44,324
Put/Call Ratio 0.74
Net Difference 15,498

Prior's Put/Call Breakdown

Total Calls 171,180
Total Puts 114,589
Put/Call Ratio 0.67
Net Difference 56,591

Prior 7-Day Put/Call Summary

Total Calls 935,297
Total Puts 643,573
Average Put/Call Ratio 0.68
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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Chart Title

Price — Past 7 Days

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