Tour v381
HLIT
HARMONIC INC
$12.47 +3.66%
(7/20 18:37) ◀
|
Tuesday, July 21, 2026 (6:37pm)
January 2026
|
▶ (7/22 19:36)
◀ 7/21 18:37 ▶

Option Volume

Detail
ℹ
Current (07/21) 194
Calls: 174 (90%)
Puts: 20 (10%)
Prior (07/20) 255
Calls: 233 (91%)
Puts: 22 (9%)
Current vs Prior -23.92%
Calls: -25.32% (Calls)
Puts: -9.09% (Puts)
Prior 7-Day Total 2,138
Calls: 1,875 (88%)
Puts: 263 (12%)
Prior 7-Day Average 305
Calls: 267 (88%)
Puts: 37 (12%)
Current vs Prior 7-Day Avg -36.48%
Calls: -35.04%
Puts: -46.77%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/21) $28.6K
Calls: $25.2K (88%)
Puts: $3.4K (12%)
Prior (07/20) $47.4K
Calls: $26.0K (55%)
Puts: $21.5K (45%)
Current vs Prior -39.73%
Calls: -2.90%
Puts: -84.29%
Prior 7-Day Total $277.8K
Calls: $228.9K (82%)
Puts: $48.8K (18%)
Prior 7-Day Average $39.7K
Calls: $32.7K (82%)
Puts: $7.0K (18%)
Current vs Prior 7-Day Avg -27.96%
Calls: -22.91%
Puts: -51.62%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 0.11
Prior (07/20) 0.09
Current vs Prior +21.73%
Prior 7-Day Average 0.17
Current vs Prior 7-Day Avg -33.75%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/21) 8,579
Calls: 8,397 (98%)
Puts: 182 (2%)
Prior (07/20) 8,401
Calls: 8,211 (98%)
Puts: 190 (2%)
Current vs Prior +2.12%
Prior 7-Day Total 80,191
Calls: 78,662 (98%)
Puts: 1,529 (2%)
Prior 7-Day Average 11,455
Calls: 11,237 (98%)
Puts: 254 (2%)
Current vs Prior 7-Day Avg -25.11%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 25.10% | 27.67%
Prior 23.11% | 27.43%
Current vs Prior +8.62% | +0.86%
Prior 7-Day Avg 12.09% | 26.34%
Current vs 7-Day Avg +107.53% | +5.03%
Prior 7-Day Eod 23.11% | 27.43%
Current vs 7-Day Eod +8.62% | +0.86%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 26.52% | 32.17%
Calls: 16.67% | 12.50%
Puts: 36.36% | 51.85%
Prior 26.52% | 32.17%
Calls: 16.67% | 12.50%
Puts: 36.36% | 51.85%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 26.52% | 32.17%
Calls: 16.67% | 12.50%
Puts: 36.36% | 51.85%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Strong bullish conviction with 88% of dollar volume in calls ($25.2K) vs puts ($3.4K). Extreme bullish P/C ratio of 0.11 - heavy call buying (174 calls vs 20 puts). Call-heavy open interest (8,397 calls vs 182 puts) suggests bullish 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 BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
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 -- of results (avg --%, best --%)

No options available for this category

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.55, cheapest $0.55)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 210.500.60$0.5518.2%240.31703
PUTS (0)
No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 2 found (avg delta 0.67, highest 0.73)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.50Aug 211.402.00$1.7035.3%710.6040
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$15.00Aug 212.553.40$2.9728.6%30.7398

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 107, top 71)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.50Aug 211.402.00$1.7035.3%710.6040
$15.00Aug 210.500.60$0.5518.2%240.31703
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.50Aug 211.351.50$1.4310.5%70.43--
$15.00Aug 212.553.40$2.9728.6%30.7398
$10.00Aug 210.300.40$0.3528.6%20.162

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 3 found (best R:R 1.31, avg 1.03)

BULL CALL (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.50$15.00Aug 21$1.15$1.35$1.151.17$13.65
BEAR PUT (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.50$10.00Aug 21$1.08$1.42$1.081.31$11.42
$15.00$12.50Aug 21$1.54$0.96$1.540.62$13.46

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 1.60, avg 1.07)

BEAR CALL (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$12.50$15.00Aug 21$1.15$1.15$1.350.85$13.65
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$15.00$12.50Aug 21$1.54$1.54$0.961.60$13.46
$12.50$10.00Aug 21$1.08$1.08$1.420.76$11.42

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 2 found (cheapest 25.10% of stock, avg 26.66%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$12.50Aug 21$1.70$1.43$3.13$9.37$15.6325.10%
$15.00Aug 21$0.55$2.97$3.52$11.48$18.5228.23%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 7.22% of stock, avg 11.55%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$15.00$10.00Aug 21$0.55$0.35$0.90$9.10$15.90
$15.00$12.50Aug 21$0.55$1.43$1.98$10.52$16.98

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. 1 found (best R:R 4.43, cheapest $0.46)

CALLS (0)
No calls found
PUTS (1)
LowMidHighExpiryDebitMax GainR:R
$10.00$12.50$15.00Aug 21$0.46$2.044.43

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 3 found (best net $0.11, -- credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$12.50$15.001:2Aug 21$0.60$1.90
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$15.00$12.501:2Aug 21$0.11$2.39
$12.50$10.001:2Aug 21$0.73$1.77

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 11.23%, avg 7.62%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$12.50Aug 21$1.400.600.2%11.23%11.47%7140
$15.00Aug 21$0.500.3120.3%4.01%24.30%24703

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 174
Total Puts 20
Put/Call Ratio 0.11
Net Difference 154

Prior's Put/Call Breakdown

Total Calls 233
Total Puts 22
Put/Call Ratio 0.09
Net Difference 211

Prior 7-Day Put/Call Summary

Total Calls 1,875
Total Puts 263
Average Put/Call Ratio 0.17
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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