Tour v490
SNDK
SANDISK CORP
$1427.66 +10.84%
(8/3 18:54) ◀
|
Tuesday, August 4, 2026 (2:05pm)
January 2026
|
▶ (8/4 18:10)
◀ 8/4 14:08 ▶

Option Volume

Detail
ℹ
Current (08/04 2:05pm) 108,606
Calls: 60,439 (56%)
Puts: 48,167 (44%)
Prior (07/28) 40,080
Calls: 19,135 (48%)
Puts: 20,945 (52%)
Current vs Prior +170.97%
Calls: +215.86% (Calls)
Puts: +129.97% (Puts)
Prior 7-Day Total 391,234
Calls: 188,865 (48%)
Puts: 202,369 (52%)
Prior 7-Day Average 55,890
Calls: 26,980 (48%)
Puts: 28,909 (52%)
Current vs Prior 7-Day Avg +94.32%
Calls: +124.01%
Puts: +66.61%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/04 2:05pm) $752.33M
Calls: $516.18M (69%)
Puts: $236.15M (31%)
Prior (07/28) $259.54M
Calls: $55.06M (21%)
Puts: $204.49M (79%)
Current vs Prior +189.87%
Calls: +837.54%
Puts: +15.49%
Prior 7-Day Total $2.80B
Calls: $1.43B (51%)
Puts: $1.38B (49%)
Prior 7-Day Average $400.58M
Calls: $203.58M (51%)
Puts: $197.00M (49%)
Current vs Prior 7-Day Avg +87.81%
Calls: +153.54%
Puts: +19.88%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/04 2:05pm) 0.80
Prior (07/28) 1.09
Current vs Prior -27.19%
Prior 7-Day Average 1.03
Current vs Prior 7-Day Avg -22.29%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/04 2:05pm) 364,459
Calls: 165,648 (45%)
Puts: 198,811 (55%)
Prior (07/28) 333,728
Calls: 139,633 (42%)
Puts: 194,095 (58%)
Current vs Prior +9.21%
Prior 7-Day Total 2,784,025
Calls: 1,155,090 (41%)
Puts: 1,628,935 (59%)
Prior 7-Day Average 397,717
Calls: 165,012 (41%)
Puts: 232,705 (59%)
Current vs Prior 7-Day Avg -8.36%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/07) | Next (08/14)Expiry (08/21) | Next (09/18)
Current 15.68% | 21.18%24.79% | 34.88%
Prior 7.98% | 17.52%7.98% | 34.98%
Current vs Prior +96.54% | +20.88%+210.65% | -0.28%
Prior 7-Day Avg 10.73% | 17.38%25.98% | 38.58%
Current vs 7-Day Avg +46.17% | +21.84%-4.60% | -9.58%
Prior 7-Day Eod 7.98% | 17.52%25.40% | 35.20%
Current vs 7-Day Eod +96.54% | +20.88%-2.42% | -0.91%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 2.68% | 3.47%
Calls: 2.03% | 3.28%
Puts: 3.34% | 3.67%
Prior 5.80% | 3.81%
Calls: 6.51% | 4.35%
Puts: 5.09% | 3.27%
Current vs Prior -53.79% | -8.92%
Prior 7-Day Avg 5.48% | 5.37%
Calls: 5.83% | 5.04%
Puts: 5.15% | 5.69%
Current vs 7-Day Avg -51.14% | -35.34%
Liquidity Good
+
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🤖 AI Insights

Moderately bullish flow with 69% call dollar volume ($516.18M). Massive premium surge with dollar volume up 190% vs prior. Dollar volume significantly above 7-day average (88% higher). Unusually high activity with volume up 171% vs prior - elevated interest.

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 NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Sentiment Timeline (Today)
TimeSmart MoneyRetailOverall
14:05BULLISHBULLISHBULLISH
10:00BEARISHNEUTRALBEARISH
09:55BEARISHNEUTRALBEARISH
09:50BEARISHNEUTRALBEARISH
09:45BEARISHBEARISHBEARISH
09:40BEARISHNEUTRALBEARISH
09:35BEARISHNEUTRALBEARISH

📈 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 976 of results (avg 4.1%, best 1.0%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1600.00Aug 748.3048.80$48.551.0%1.7K0.311.1K
$1400.00Aug 7124.90126.50$125.701.3%3.0K0.581.8K
$1700.00Aug 2183.4084.50$83.951.3%3850.342.4K
$1570.00Aug 756.4057.20$56.801.4%1270.34134
$1700.00Aug 727.6028.00$27.801.4%1.2K0.201.1K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1300.00Aug 754.6055.20$54.901.1%2.2K0.28456
$1320.00Aug 761.7062.40$62.051.1%1720.3158
$1265.00Aug 743.5044.00$43.751.1%1100.2485
$1280.00Aug 748.0048.60$48.301.2%9240.26137
$1275.00Aug 746.4047.00$46.701.3%690.2573

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. 463 found (avg delta 0.64, highest 0.89)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1145.00Aug 7297.90308.70$303.303.6%10.896
$1150.00Aug 7294.30303.70$299.003.1%200.88272
$1155.00Aug 7289.30298.70$294.003.2%10.8816
$1160.00Aug 7285.10295.70$290.403.7%70.8793
$1165.00Aug 7280.10292.60$286.354.4%40.8718
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1710.00Aug 7302.50310.10$306.302.5%10.8012
$1700.00Aug 7294.70302.00$298.352.4%50.7982
$1695.00Aug 7290.00297.50$293.752.6%10.7920
$1690.00Aug 7285.70293.60$289.652.7%--0.7917
$1680.00Aug 7276.20285.30$280.753.2%80.7822

Most actively traded options today. High liquidity = easy entry/exit. 827 active (total vol 59.5K, top 3.0K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1400.00Aug 7124.90126.50$125.701.3%3.0K0.581.8K
$1500.00Aug 780.1082.40$81.252.8%2.5K0.441.9K
$1450.00Aug 7100.00102.00$101.002.0%1.7K0.51590
$1600.00Aug 748.3048.80$48.551.0%1.7K0.311.1K
$1700.00Aug 727.6028.00$27.801.4%1.2K0.201.1K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1300.00Aug 754.6055.20$54.901.1%2.2K0.28456
$1250.00Aug 739.0039.70$39.351.8%1.3K0.22644
$1400.00Aug 795.7097.60$96.652.0%1.1K0.42379
$1200.00Aug 727.3027.70$27.501.5%1.1K0.17803
$1150.00Aug 718.5018.80$18.651.6%9750.121.2K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 216 strikes (avg 59.0%, max 75.0%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1150.00Aug 7Sep 18220.1%125.8%75.0%22355
$1160.00Aug 7Sep 18219.4%125.7%74.6%7140
$1350.00Aug 7Sep 18215.8%123.6%74.6%570672
$1180.00Aug 7Sep 18218.6%125.4%74.4%5100
$1170.00Aug 7Sep 18219.0%125.8%74.1%9110
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$1150.00Aug 7Sep 18220.1%125.8%75.0%9891.3K
$1160.00Aug 7Sep 18219.4%125.7%74.6%151272
$1350.00Aug 7Sep 18215.8%123.6%74.6%722782
$1180.00Aug 7Sep 18218.6%125.4%74.4%92412
$1170.00Aug 7Sep 18219.0%125.8%74.1%112201

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 794 found (best R:R 15.67, avg 1.69)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$1400.00$1405.00Aug 21$0.30$4.70$0.3015.67$1400.30
$1700.00$1710.00Sep 18$0.75$9.25$0.7512.33$1700.75
$1525.00$1530.00Aug 28$0.40$4.60$0.4011.50$1525.40
$1410.00$1415.00Aug 21$0.50$4.50$0.509.00$1410.50
$1670.00$1680.00Sep 18$1.15$8.85$1.157.70$1671.15
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$1150.00$1145.00Aug 14$0.65$4.35$0.656.69$1149.35
$1150.00$1145.00Aug 7$0.75$4.25$0.755.67$1149.25
$1155.00$1150.00Aug 7$0.75$4.25$0.755.67$1154.25
$1160.00$1155.00Aug 7$0.75$4.25$0.755.67$1159.25
$1175.00$1170.00Aug 7$0.75$4.25$0.755.67$1174.25

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 962 found (best R:R 32.33, avg 1.45)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1195.00$1200.00Aug 7$4.85$4.85$0.1532.33$1199.85
$1180.00$1185.00Aug 7$4.65$4.65$0.3513.29$1184.65
$1205.00$1210.00Aug 7$4.65$4.65$0.3513.29$1209.65
$1245.00$1250.00Aug 14$4.60$4.60$0.4011.50$1249.60
$1240.00$1245.00Aug 7$4.55$4.55$0.4510.11$1244.55
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1665.00$1660.00Aug 14$4.80$4.80$0.2024.00$1660.20
$1470.00$1465.00Aug 28$4.80$4.80$0.2024.00$1465.20
$1390.00$1385.00Sep 11$4.70$4.70$0.3015.67$1385.30
$1700.00$1695.00Aug 7$4.60$4.60$0.4011.50$1695.40
$1590.00$1585.00Aug 14$4.55$4.55$0.4510.11$1585.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 216 found (avg debit $36.98, cheapest $23.10)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1150.00Aug 7Aug 14$24.35220.1%163.8%
$1165.00Aug 7Aug 14$26.10219.6%164.5%
$1160.00Aug 7Aug 14$26.30219.4%163.9%
$1170.00Aug 7Aug 14$26.30219.0%163.8%
$1175.00Aug 7Aug 14$27.30218.9%164.2%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$1630.00Aug 14Aug 21$23.10158.1%142.5%
$1150.00Aug 7Aug 14$23.25220.1%163.8%
$1620.00Aug 14Aug 21$23.25158.3%142.3%
$1145.00Aug 7Aug 14$23.35220.4%164.9%
$1160.00Aug 7Aug 14$24.35219.4%163.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 426 found (cheapest 15.49% of stock, avg 25.26%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1425.00Aug 7$113.05$108.10$221.15$1203.85$1646.1515.49%
$1430.00Aug 7$110.40$110.85$221.25$1208.75$1651.2515.50%
$1415.00Aug 7$118.00$103.45$221.45$1193.55$1636.4515.51%
$1420.00Aug 7$115.85$105.80$221.65$1198.35$1641.6515.53%
$1435.00Aug 7$108.70$113.45$222.15$1212.85$1657.1515.56%
$1400.00Aug 7$125.70$96.65$222.35$1177.65$1622.3515.57%
$1440.00Aug 7$106.25$116.00$222.25$1217.75$1662.2515.57%
$1395.00Aug 7$128.60$94.00$222.60$1172.40$1617.6015.59%
$1410.00Aug 7$120.95$101.65$222.60$1187.40$1632.6015.59%
$1390.00Aug 7$131.00$91.70$222.70$1167.30$1612.7015.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 14.18% of stock, avg 26.04%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1480.00$1435.00Aug 7$89.05$113.45$202.50$1232.50$1682.50
$1475.00$1435.00Aug 7$91.20$113.45$204.65$1230.35$1679.65
$1480.00$1440.00Aug 7$89.05$116.00$205.05$1234.95$1685.05
$1470.00$1435.00Aug 7$92.65$113.45$206.10$1228.90$1676.10
$1475.00$1440.00Aug 7$91.20$116.00$207.20$1232.80$1682.20
$1465.00$1435.00Aug 7$94.70$113.45$208.15$1226.85$1673.15
$1480.00$1445.00Aug 7$89.05$119.10$208.15$1236.85$1688.15
$1470.00$1440.00Aug 7$92.65$116.00$208.65$1231.35$1678.65
$1475.00$1445.00Aug 7$91.20$119.10$210.30$1234.70$1685.30
$1460.00$1435.00Aug 7$97.05$113.45$210.50$1224.50$1670.50

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 252 found (best R:R 149.00, avg credit $11.44)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
1300/13301360/1390Sep 11$29.80$0.20149.00$1300.20$1389.80
1170/11801200/1210Aug 28$9.90$0.1099.00$1170.10$1209.90
1150/11601200/1210Sep 4$9.90$0.1099.00$1150.10$1209.90
1150/11601180/1190Aug 21$9.85$0.1565.67$1150.15$1189.85
1180/11901260/1270Sep 4$9.85$0.1565.67$1180.15$1269.85
1150/11601200/1210Sep 18$9.85$0.1565.67$1150.15$1209.85
1145/11501160/1165Aug 14$4.90$0.1049.00$1145.10$1164.90
1175/11801185/1190Aug 14$4.90$0.1049.00$1175.10$1189.90
1175/11801190/1200Aug 14$9.80$0.2049.00$1170.20$1199.80
1175/11801210/1215Aug 14$4.90$0.1049.00$1175.10$1214.90

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 398 found (best R:R 199.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$1680.00$1685.00$1690.00Aug 7$0.05$4.9599.00
$1545.00$1550.00$1555.00Aug 14$0.05$4.9599.00
$1170.00$1180.00$1190.00Aug 21$0.10$9.9099.00
$1600.00$1605.00$1610.00Aug 28$0.05$4.9599.00
$1380.00$1390.00$1400.00Sep 18$0.10$9.9099.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$1540.00$1550.00$1560.00Aug 21$0.05$9.95199.00
$1170.00$1180.00$1190.00Sep 4$0.05$9.95199.00
$1340.00$1350.00$1360.00Sep 18$0.05$9.95199.00
$1360.00$1370.00$1380.00Sep 18$0.05$9.95199.00
$1610.00$1620.00$1630.00Sep 18$0.05$9.95199.00

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

No setups found for this strategy

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 268 found (best yield 17.24%, avg 8.48%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1430.00Sep 18$246.100.590.2%17.24%17.40%1362
$1440.00Sep 18$242.200.580.9%16.96%17.83%524
$1450.00Sep 18$238.600.581.6%16.71%18.28%28212
$1460.00Sep 18$234.600.572.3%16.43%18.70%480
$1470.00Sep 18$230.600.563.0%16.15%19.12%4111
$1480.00Sep 18$226.700.563.7%15.88%19.55%280
$1440.00Sep 11$224.400.580.9%15.72%16.58%5--
$1445.00Sep 11$223.200.571.2%15.63%16.85%4--
$1490.00Sep 18$221.700.554.4%15.53%19.90%1572
$1500.00Sep 18$219.000.555.1%15.34%20.41%1101.5K

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 60,439
Total Puts 48,167
Put/Call Ratio 0.80
Net Difference 12,272

Prior's Put/Call Breakdown

Total Calls 19,135
Total Puts 20,945
Put/Call Ratio 1.09
Net Difference -1,810

Prior 7-Day Put/Call Summary

Total Calls 188,865
Total Puts 202,369
Average Put/Call Ratio 1.03
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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