Tour v531
FIX
COMFORT SYS USA INC
$1401.27 +0.30%
$1405.06 (+0.27%)🌙
as of 10/21 06:00 PM
(10/21 14:05) ◀
|
Wednesday, October 21, 2026 (6:00pm)
January 2026
|
▶ (10/22 14:05)
◀ 10/21 18:00 ▶

Option Volume

Detail
ℹ
Current (10/21) 2,010
Calls: 787 (39%)
Puts: 1,223 (61%)
Prior (10/20) 1,450
Calls: 944 (65%)
Puts: 506 (35%)
Current vs Prior +38.62%
Calls: -16.63% (Calls)
Puts: +141.70% (Puts)
Prior 7-Day Total 10,085
Calls: 4,050 (40%)
Puts: 6,035 (60%)
Prior 7-Day Average 1,440
Calls: 578 (40%)
Puts: 862 (60%)
Current vs Prior 7-Day Avg +39.51%
Calls: +36.02%
Puts: +41.86%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/21) $25.06M
Calls: $11.93M (48%)
Puts: $13.13M (52%)
Prior (10/20) $13.25M
Calls: $6.02M (45%)
Puts: $7.22M (55%)
Current vs Prior +89.20%
Calls: +98.09%
Puts: +81.79%
Prior 7-Day Total $69.15M
Calls: $28.68M (41%)
Puts: $40.46M (59%)
Prior 7-Day Average $9.88M
Calls: $4.10M (41%)
Puts: $5.78M (59%)
Current vs Prior 7-Day Avg +153.72%
Calls: +191.15%
Puts: +127.18%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/21) 1.55
Prior (10/20) 0.54
Current vs Prior +189.92%
Prior 7-Day Average 1.51
Current vs Prior 7-Day Avg +3.06%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/21) 18,345
Calls: 8,691 (47%)
Puts: 9,654 (53%)
Prior (10/20) 3,214
Calls: 1,390 (43%)
Puts: 1,824 (57%)
Current vs Prior +470.78%
Prior 7-Day Total 35,785
Calls: 14,935 (42%)
Puts: 20,850 (58%)
Prior 7-Day Average 5,112
Calls: 2,133 (42%)
Puts: 2,978 (58%)
Current vs Prior 7-Day Avg +258.85%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (11/20) | Next (12/18)
Current 16.86% | 20.73%
Prior 16.91% | 20.91%
Current vs Prior -0.32% | -0.88%
Prior 7-Day Avg 10.60% | 18.94%
Current vs 7-Day Avg +59.09% | +9.44%
Prior 7-Day Eod 16.91% | 20.91%
Current vs 7-Day Eod -0.32% | -0.88%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 8.65% | 9.81%
Calls: 5.73% | 9.85%
Puts: 11.57% | 9.78%
Prior 13.09% | 6.57%
Calls: 13.70% | 6.75%
Puts: 12.48% | 6.39%
Current vs Prior -33.92% | +49.32%
Prior 7-Day Avg 13.09% | 6.57%
Calls: 13.70% | 6.75%
Puts: 12.48% | 6.39%
Current vs 7-Day Avg -33.92% | +49.32%
Liquidity Expensive
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🤖 AI Insights

Elevated premium activity with dollar volume up 89% vs prior. Dollar volume significantly above 7-day average (154% higher). Extreme bearish P/C ratio of 1.55 - heavy put buying. P/C ratio rising 190% - increased hedging/bearish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
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 22 of results (avg 7.3%, best 5.0%)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1220.00Nov 20218.90230.50$224.705.2%10.7810
$1200.00Nov 20232.00246.00$239.005.9%10.8111
$1420.00Nov 20105.00114.00$109.508.2%220.52268
$1380.00Nov 20119.70131.10$125.409.1%10.571
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1660.00Nov 20280.00294.50$287.255.0%--0.7733
$1620.00Nov 20248.00261.70$254.855.4%--0.7311
$1610.00Nov 20240.00254.00$247.005.7%--0.7235
$1400.00Nov 20106.20112.40$109.305.7%690.46145
$1600.00Nov 20232.20246.00$239.105.8%--0.7140

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. 20 found (avg delta 0.63, highest 0.81)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1200.00Nov 20232.00246.00$239.005.9%10.8111
$1220.00Nov 20218.90230.50$224.705.2%10.7810
$1380.00Nov 20119.70131.10$125.409.1%10.571
$1400.00Nov 20110.00124.00$117.0012.0%270.5419
$1420.00Nov 20105.00114.00$109.508.2%220.52268
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1660.00Nov 20280.00294.50$287.255.0%--0.7733
$1620.00Nov 20248.00261.70$254.855.4%--0.7311
$1610.00Nov 20240.00254.00$247.005.7%--0.7235
$1600.00Nov 20232.20246.00$239.105.8%--0.7140
$1580.00Nov 20217.20230.90$224.056.1%--0.6911

Most actively traded options today. High liquidity = easy entry/exit. 45 active (total vol 640, top 178)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1490.00Nov 2073.9083.90$78.9012.7%450.4233
$1500.00Nov 2070.6080.20$75.4012.7%280.4115
$1400.00Nov 20110.00124.00$117.0012.0%270.5419
$1420.00Nov 20105.00114.00$109.508.2%220.52268
$1620.00Nov 2036.7046.10$41.4022.7%120.2710
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$1180.00Nov 2023.4029.60$26.5023.4%1780.169
$1400.00Nov 20106.20112.40$109.305.7%690.46145
$1360.00Nov 2085.0094.20$89.6010.3%470.4031
$1320.00Nov 2068.9075.00$71.958.5%390.34348
$1380.00Nov 2094.30103.40$98.859.2%220.4328

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. 44 found (best R:R 0.61, avg 2.53)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1220.00$1380.00Nov 20$99.30$60.70$99.3078%0.61$1319.30
$1400.00$1420.00Nov 20$7.50$12.50$7.5054%1.67$1407.50
$1380.00$1400.00Nov 20$8.40$11.60$8.4057%1.38$1388.40
$1550.00$1560.00Nov 20$2.00$8.00$2.0035%4.00$1552.00
$1620.00$1640.00Nov 20$3.70$16.30$3.7027%4.41$1623.70
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$1180.00$1160.00Nov 20$1.00$19.00$1.0016%19.00$1179.00
$1500.00$1490.00Nov 20$5.50$4.50$5.5059%0.82$1494.50
$1240.00$1220.00Nov 20$4.35$15.65$4.3524%3.60$1235.65
$1450.00$1440.00Nov 20$5.25$4.75$5.2552%0.90$1444.75
$1460.00$1450.00Nov 20$5.80$4.20$5.8054%0.72$1454.20

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 33 found (best R:R 0.54, avg 0.48)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1650.00$1660.00Nov 20$3.00$3.00$7.0076%0.43$1653.00
$1670.00$1680.00Nov 20$2.70$2.70$7.3078%0.37$1672.70
$1420.00$1450.00Nov 20$15.25$15.25$14.7548%1.03$1435.25
$1580.00$1590.00Nov 20$3.25$3.25$6.7569%0.48$1583.25
$1610.00$1620.00Nov 20$2.70$2.70$7.3072%0.37$1612.70
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$1200.00$1180.00Nov 20$7.00$7.00$13.0081%0.54$1193.00
$1300.00$1280.00Nov 20$7.90$7.90$12.1068%0.65$1292.10
$1260.00$1240.00Nov 20$6.65$6.65$13.3574%0.50$1253.35
$1360.00$1340.00Nov 20$9.40$9.40$10.6060%0.89$1350.60
$1400.00$1380.00Nov 20$10.45$10.45$9.5554%1.09$1389.55

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. 8 found (cheapest 16.00% of stock, avg 16.68%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$1380.00Nov 20$125.40$98.85$224.25$1155.75$1604.2516.00%
$1400.00Nov 20$117.00$109.30$226.30$1173.70$1626.3016.15%
$1420.00Nov 20$109.50$119.20$228.70$1191.30$1648.7016.32%
$1450.00Nov 20$94.25$137.70$231.95$1218.05$1681.9516.55%
$1470.00Nov 20$86.30$149.60$235.90$1234.10$1705.9016.83%
$1480.00Nov 20$82.40$155.85$238.25$1241.75$1718.2517.00%
$1490.00Nov 20$78.90$162.40$241.30$1248.70$1731.3017.22%
$1500.00Nov 20$75.40$167.90$243.30$1256.70$1743.3017.36%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 11.10% of stock, avg 13.05%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$1500.00$1340.00Nov 20$75.40$80.20$155.60$1184.40$1655.60
$1500.00$1360.00Nov 20$75.40$89.60$165.00$1195.00$1665.00
$1490.00$1340.00Nov 20$78.90$80.20$159.10$1180.90$1649.10
$1490.00$1360.00Nov 20$78.90$89.60$168.50$1191.50$1658.50
$1480.00$1340.00Nov 20$82.40$80.20$162.60$1177.40$1642.60
$1500.00$1380.00Nov 20$75.40$98.85$174.25$1205.75$1674.25
$1490.00$1380.00Nov 20$78.90$98.85$177.75$1202.25$1667.75
$1480.00$1360.00Nov 20$82.40$89.60$172.00$1188.00$1652.00
$1470.00$1340.00Nov 20$86.30$80.20$166.50$1173.50$1636.50
$1480.00$1380.00Nov 20$82.40$98.85$181.25$1198.75$1661.25

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 18 found (best R:R 0.92, avg credit $7.89)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
1180/12001560/1570Nov 20$9.60$10.4047%0.92$1190.40$1569.60
1180/12001550/1560Nov 20$9.00$11.0046%0.82$1191.00$1559.00
1280/13001560/1570Nov 20$10.50$9.5035%1.11$1289.50$1570.50
1240/12601560/1570Nov 20$9.25$10.7540%0.86$1250.75$1569.25
1260/12801560/1570Nov 20$9.35$10.6538%0.88$1270.65$1569.35
1300/13201560/1570Nov 20$10.40$9.6032%1.08$1309.60$1570.40
1140/11601560/1570Nov 20$6.50$13.5051%0.48$1153.50$1566.50
1280/13001550/1560Nov 20$9.90$10.1034%0.98$1290.10$1559.90
1200/12201560/1570Nov 20$7.60$12.4045%0.61$1212.40$1567.60
1240/12601550/1560Nov 20$8.65$11.3539%0.76$1251.35$1558.65

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 17 found (best R:R 199.00, cheapest $0.10)

CALLS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$1470.00$1480.00$1490.00Nov 20$0.40$9.603%24.00
$1380.00$1400.00$1420.00Nov 20$0.90$19.105%21.22
$1580.00$1590.00$1600.00Nov 20$1.65$8.352%5.06
$1650.00$1660.00$1670.00Nov 20$1.95$8.052%4.13
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$1240.00$1260.00$1280.00Nov 20$0.10$19.905%199.00
$1300.00$1320.00$1340.00Nov 20$0.45$19.556%43.44
$1460.00$1470.00$1480.00Nov 20$0.15$9.853%65.67
$1450.00$1460.00$1470.00Nov 20$0.30$9.703%32.33
$1470.00$1480.00$1490.00Nov 20$0.30$9.703%32.33

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 $-26.10, 3 credits)

CALLS (1)
Buy KSell KRatioExpiryNetMax Gain
$1220.00$1380.001:2Nov 20-$26.10$133.90
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$1160.00$1140.001:2Nov 20-$17.70$2.30
$1200.00$1180.001:2Nov 20-$19.50$0.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 21 found (best yield 7.49%, avg 3.84%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$1420.00Nov 20$105.000.521.3%7.49%8.83%22268
$1450.00Nov 20$89.400.483.5%6.38%9.86%--27
$1470.00Nov 20$81.400.454.9%5.81%10.71%110
$1480.00Nov 20$77.400.445.6%5.52%11.14%24
$1490.00Nov 20$73.900.426.3%5.27%11.61%4533
$1500.00Nov 20$70.600.417.0%5.04%12.08%2815
$1520.00Nov 20$63.900.388.5%4.56%13.03%5182
$1530.00Nov 20$60.500.379.2%4.32%13.50%22
$1560.00Nov 20$52.200.3411.3%3.73%15.05%610
$1550.00Nov 20$53.800.3510.6%3.84%14.45%--10

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 787
Total Puts 1,223
Put/Call Ratio 1.55
Net Difference -436

Prior's Put/Call Breakdown

Total Calls 944
Total Puts 506
Put/Call Ratio 0.54
Net Difference 438

Prior 7-Day Put/Call Summary

Total Calls 4,050
Total Puts 6,035
Average Put/Call Ratio 1.51
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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