Tour v381
FIX
COMFORT SYS USA INC
$1773.51 +3.58%
$1771.06 (-0.14%)🌙
as of 07/21 06:31 PM
(7/20 18:31) ◀
|
Tuesday, July 21, 2026 (6:31pm)
January 2026
|
▶ (7/22 14:05)
◀ 7/21 18:31 ▶

Option Volume

Detail
ℹ
Current (07/21) 615
Calls: 256 (42%)
Puts: 359 (58%)
Prior (07/20) 556
Calls: 347 (62%)
Puts: 209 (38%)
Current vs Prior +10.61%
Calls: -26.22% (Calls)
Puts: +71.77% (Puts)
Prior 7-Day Total 7,563
Calls: 3,419 (45%)
Puts: 4,144 (55%)
Prior 7-Day Average 1,080
Calls: 488 (45%)
Puts: 592 (55%)
Current vs Prior 7-Day Avg -43.08%
Calls: -47.59%
Puts: -39.36%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/21) $9.84M
Calls: $6.83M (69%)
Puts: $3.00M (31%)
Prior (07/20) $5.37M
Calls: $3.49M (65%)
Puts: $1.88M (35%)
Current vs Prior +83.28%
Calls: +95.85%
Puts: +59.91%
Prior 7-Day Total $64.17M
Calls: $30.91M (48%)
Puts: $33.27M (52%)
Prior 7-Day Average $9.17M
Calls: $4.42M (48%)
Puts: $4.75M (52%)
Current vs Prior 7-Day Avg +7.29%
Calls: +54.80%
Puts: -36.86%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 1.40
Prior (07/20) 0.60
Current vs Prior +132.83%
Prior 7-Day Average 1.02
Current vs Prior 7-Day Avg +38.01%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/21) 1,718
Calls: 844 (49%)
Puts: 874 (51%)
Prior (07/20) 2,639
Calls: 1,049 (40%)
Puts: 1,590 (60%)
Current vs Prior -34.90%
Prior 7-Day Total 29,857
Calls: 11,177 (37%)
Puts: 18,680 (63%)
Prior 7-Day Average 4,265
Calls: 1,596 (37%)
Puts: 2,668 (63%)
Current vs Prior 7-Day Avg -59.72%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 18.92% | 23.73%
Prior 19.21% | 23.88%
Current vs Prior -1.52% | -0.65%
Prior 7-Day Avg 9.94% | 21.68%
Current vs 7-Day Avg +90.26% | +9.43%
Prior 7-Day Eod 19.21% | 23.88%
Current vs 7-Day Eod -1.52% | -0.65%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 9.06% | 5.75%
Calls: 9.25% | 5.95%
Puts: 8.87% | 5.54%
Prior 9.06% | 5.75%
Calls: 9.25% | 5.95%
Puts: 8.87% | 5.54%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 9.06% | 5.75%
Calls: 9.25% | 5.95%
Puts: 8.87% | 5.54%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Pricy
+
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🤖 AI Insights

Moderately bullish flow with 69% call dollar volume ($6.83M). Elevated premium activity with dollar volume up 83% vs prior. Bearish P/C ratio of 1.40 indicates protective positioning. P/C ratio rising 133% - increased hedging/bearish positioning.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BEARISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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 10 of results (avg 8.8%, best 6.5%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1620.00Aug 21243.60260.00$251.806.5%10.693
$1640.00Aug 21231.10248.00$239.557.1%10.67--
$1720.00Aug 21184.30200.20$192.258.3%20.6012
$1740.00Aug 21173.80189.70$181.758.7%70.58208
$1760.00Aug 21163.60179.50$171.559.3%10.56--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1800.00Aug 21166.30182.20$174.259.1%10.48--
$1780.00Aug 21156.00171.90$163.959.7%10.46--
$1640.00Aug 2196.20106.20$101.209.9%60.339

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. 7 found (avg delta 0.59, highest 0.69)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1620.00Aug 21243.60260.00$251.806.5%10.693
$1640.00Aug 21231.10248.00$239.557.1%10.67--
$1720.00Aug 21184.30200.20$192.258.3%20.6012
$1740.00Aug 21173.80189.70$181.758.7%70.58208
$1760.00Aug 21163.60179.50$171.559.3%10.56--
PUTS (0)
No puts meet the criteria

Most actively traded options today. High liquidity = easy entry/exit. 40 active (total vol 254, top 62)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$2000.00Aug 2172.6082.50$77.5512.8%120.33118
$2100.00Aug 2149.4059.30$54.3518.2%90.2636
$1740.00Aug 21173.80189.70$181.758.7%70.58208
$1780.00Aug 21153.90169.80$161.859.8%70.5416
$1850.00Aug 21123.70139.00$131.3511.6%60.47--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1560.00Aug 2168.4078.30$73.3513.5%620.2619
$1700.00Aug 21118.00133.80$125.9012.5%310.3826
$1600.00Aug 2181.6091.60$86.6011.5%250.29232
$1660.00Aug 21100.40116.40$108.4014.8%110.3415
$1720.00Aug 21126.20142.20$134.2011.9%110.4017

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. 38 found (best R:R 9.81, avg 2.15)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$2100.00$2120.00Aug 21$2.35$17.65$2.357.51$2102.35
$2070.00$2100.00Aug 21$6.45$23.55$6.453.65$2076.45
$2010.00$2050.00Aug 21$9.20$30.80$9.203.35$2019.20
$2050.00$2070.00Aug 21$4.90$15.10$4.903.08$2054.90
$2000.00$2010.00Aug 21$2.65$7.35$2.652.77$2002.65
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$1440.00$1420.00Aug 21$1.85$18.15$1.859.81$1438.15
$1500.00$1480.00Aug 21$4.05$15.95$4.053.94$1495.95
$1520.00$1500.00Aug 21$5.05$14.95$5.052.96$1514.95
$1480.00$1440.00Aug 21$10.75$29.25$10.752.72$1469.25
$1540.00$1520.00Aug 21$5.95$14.05$5.952.36$1534.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 38 found (best R:R 1.58, avg 0.66)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1620.00$1640.00Aug 21$12.25$12.25$7.751.58$1632.25
$1640.00$1720.00Aug 21$47.30$47.30$32.701.45$1687.30
$1720.00$1740.00Aug 21$10.50$10.50$9.501.11$1730.50
$1740.00$1760.00Aug 21$10.20$10.20$9.801.04$1750.20
$1760.00$1780.00Aug 21$9.70$9.70$10.300.94$1769.70
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$1800.00$1780.00Aug 21$10.30$10.30$9.701.06$1789.70
$1760.00$1740.00Aug 21$10.10$10.10$9.901.02$1749.90
$1780.00$1760.00Aug 21$10.10$10.10$9.901.02$1769.90
$1740.00$1720.00Aug 21$9.55$9.55$10.450.91$1730.45
$1700.00$1660.00Aug 21$17.50$17.50$22.500.78$1682.50

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. 7 found (cheapest 18.35% of stock, avg 18.66%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1740.00Aug 21$181.75$143.75$325.50$1414.50$2065.5018.35%
$1760.00Aug 21$171.55$153.85$325.40$1434.60$2085.4018.35%
$1780.00Aug 21$161.85$163.95$325.80$1454.20$2105.8018.37%
$1720.00Aug 21$192.25$134.20$326.45$1393.55$2046.4518.41%
$1800.00Aug 21$152.55$174.25$326.80$1473.20$2126.8018.43%
$1640.00Aug 21$239.55$101.20$340.75$1299.25$1980.7519.21%
$1620.00Aug 21$251.80$94.00$345.80$1274.20$1965.8019.50%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 14.07% of stock, avg 15.90%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1890.00$1720.00Aug 21$115.30$134.20$249.50$1470.50$2139.50
$1880.00$1720.00Aug 21$119.25$134.20$253.45$1466.55$2133.45
$1890.00$1740.00Aug 21$115.30$143.75$259.05$1480.95$2149.05
$1880.00$1740.00Aug 21$119.25$143.75$263.00$1477.00$2143.00
$1850.00$1720.00Aug 21$131.35$134.20$265.55$1454.45$2115.55
$1840.00$1720.00Aug 21$134.95$134.20$269.15$1450.85$2109.15
$1890.00$1760.00Aug 21$115.30$153.85$269.15$1490.85$2159.15
$1880.00$1760.00Aug 21$119.25$153.85$273.10$1486.90$2153.10
$1830.00$1720.00Aug 21$139.25$134.20$273.45$1446.55$2103.45
$1850.00$1740.00Aug 21$131.35$143.75$275.10$1464.90$2125.10

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 95 found (best R:R 11.12, avg credit $18.16)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
1540/15601620/1640Aug 21$18.35$1.6511.12$1541.65$1638.35
1520/15401620/1640Aug 21$18.20$1.8010.11$1521.80$1638.20
1600/16201720/1740Aug 21$17.90$2.108.52$1602.10$1737.90
1620/16401720/1740Aug 21$17.70$2.307.70$1622.30$1737.70
1640/16601720/1740Aug 21$17.70$2.307.70$1642.30$1737.70
1600/16201740/1760Aug 21$17.60$2.407.33$1602.40$1757.60
1620/16401740/1760Aug 21$17.40$2.606.69$1622.60$1757.40
1640/16601740/1760Aug 21$17.40$2.606.69$1642.60$1757.40
1500/15201620/1640Aug 21$17.30$2.706.41$1502.70$1637.30
1600/16201760/1780Aug 21$17.10$2.905.90$1602.90$1777.10

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 12 found (best R:R 132.33, cheapest $0.15)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$1720.00$1740.00$1760.00Aug 21$0.30$19.7065.67
$1780.00$1800.00$1820.00Aug 21$0.30$19.7065.67
$1880.00$1890.00$1900.00Aug 21$0.15$9.8565.67
$1760.00$1780.00$1800.00Aug 21$0.40$19.6049.00
$1740.00$1760.00$1780.00Aug 21$0.50$19.5039.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$1520.00$1540.00$1560.00Aug 21$0.15$19.85132.33
$1760.00$1780.00$1800.00Aug 21$0.20$19.8099.00
$1720.00$1740.00$1760.00Aug 21$0.55$19.4535.36
$1500.00$1520.00$1540.00Aug 21$0.90$19.1021.22
$1480.00$1500.00$1520.00Aug 21$1.00$19.0019.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 1 found (best net $-30.70, 1 credits)

CALLS (0)
No calls found
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$1480.00$1440.001:2Aug 21-$30.70$9.30

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 18 found (best yield 8.68%, avg 5.56%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1780.00Aug 21$153.900.540.4%8.68%9.04%716
$1800.00Aug 21$144.600.521.5%8.15%9.65%2--
$1820.00Aug 21$135.600.502.6%7.65%10.27%216
$1830.00Aug 21$131.300.493.2%7.40%10.59%1--
$1840.00Aug 21$127.000.483.8%7.16%10.91%27
$1850.00Aug 21$123.700.474.3%6.97%11.29%6--
$1880.00Aug 21$111.700.446.0%6.30%12.30%4--
$1890.00Aug 21$107.300.436.6%6.05%12.62%212
$1900.00Aug 21$103.600.427.1%5.84%12.97%3--
$1920.00Aug 21$99.800.418.3%5.63%13.89%1--

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 256
Total Puts 359
Put/Call Ratio 1.40
Net Difference -103

Prior's Put/Call Breakdown

Total Calls 347
Total Puts 209
Put/Call Ratio 0.60
Net Difference 138

Prior 7-Day Put/Call Summary

Total Calls 3,419
Total Puts 4,144
Average Put/Call Ratio 1.02
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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