Tour v452
FTNT
FORTINET INC
$152.35 -0.02%
(7/27 18:34) ◀
|
Tuesday, July 28, 2026 (2:05pm)
January 2026
|
▶ (7/28 18:02)
◀ 7/28 14:05 ▶

Option Volume

Detail
ℹ
Current (07/28 2:05pm) 7,156
Calls: 3,707 (52%)
Puts: 3,449 (48%)
Prior (05/06) 46,272
Calls: 13,391 (29%)
Puts: 32,881 (71%)
Current vs Prior -84.53%
Calls: -72.32% (Calls)
Puts: -89.51% (Puts)
Prior 7-Day Total 53,877
Calls: 17,366 (32%)
Puts: 36,511 (68%)
Prior 7-Day Average 26,938
Calls: 2,480 (32%)
Puts: 5,215 (68%)
Current vs Prior 7-Day Avg -73.44%
Calls: +49.42%
Puts: -33.87%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28 2:05pm) $8.07M
Calls: $3.84M (48%)
Puts: $4.23M (52%)
Prior (05/06) $14.67M
Calls: $4.81M (33%)
Puts: $9.86M (67%)
Current vs Prior -44.99%
Calls: -20.22%
Puts: -57.06%
Prior 7-Day Total $18.41M
Calls: $6.82M (37%)
Puts: $11.59M (63%)
Prior 7-Day Average $9.20M
Calls: $974.0K (37%)
Puts: $1.66M (63%)
Current vs Prior 7-Day Avg -12.32%
Calls: +293.85%
Puts: +155.74%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/28 2:05pm) 0.93
Prior (05/06) 2.46
Current vs Prior -62.11%
Prior 7-Day Average 1.68
Current vs Prior 7-Day Avg -44.76%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (07/28 2:05pm) 169,272
Calls: 76,927 (45%)
Puts: 92,345 (55%)
Prior (05/06) 198,775
Calls: 81,823 (41%)
Puts: 116,952 (59%)
Current vs Prior -14.84%
Prior 7-Day Total 392,716
Calls: 160,703 (41%)
Puts: 232,013 (59%)
Prior 7-Day Average 196,358
Calls: 80,351 (41%)
Puts: 116,006 (59%)
Current vs Prior 7-Day Avg -13.79%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 13.69% | 14.45%16.88% | 21.06%
Prior 10.84% | 11.17%-- | --
Current vs Prior +26.35% | +29.32%-- | --
Prior 7-Day Avg 10.82% | 11.21%-- | --
Current vs 7-Day Avg +26.50% | +28.83%-- | --
Prior 7-Day Eod 10.84% | 11.17%-- | --
Current vs 7-Day Eod +26.35% | +29.32%-- | --
Sentiment BEARISH--

Relative Spread

Detail
ℹ
Expiry | Next
Current 13.34% | 15.73%
Calls: 15.10% | 20.65%
Puts: 11.58% | 10.82%
Prior 7.22% | 7.00%
Calls: 6.19% | 6.96%
Puts: 8.25% | 7.04%
Current vs Prior +84.76% | +124.71%
Prior 7-Day Avg 7.22% | 7.00%
Calls: 6.19% | 6.96%
Puts: 8.25% | 7.04%
Current vs 7-Day Avg +84.76% | +124.71%
Liquidity Expensive
+
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🤖 AI Insights

Below-average activity with volume down 85% vs prior. P/C ratio dropping 62% - sentiment shifting bullish.

Smart Money BEARISH
Retail Flow NEUTRAL
Overall MIXED
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
Current NEUTRAL
Prior BEARISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BEARISH
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 26 of results (avg 8.3%, best 5.1%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Jul 316.356.70$6.535.4%430.41880
$135.00Aug 2121.6523.15$22.406.7%--0.76447
$155.00Aug 2110.4011.25$10.837.8%70.50221
$160.00Aug 218.409.15$8.788.5%20.43792
$125.00Aug 1428.0030.60$29.308.9%10.86--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Aug 1415.3016.10$15.705.1%--0.5747
$140.00Aug 216.306.75$6.536.9%120.304.8K
$175.00Aug 2126.2528.15$27.207.0%--0.7339
$182.50Aug 2132.3034.65$33.477.0%--0.7910
$155.00Aug 2113.1514.20$13.687.7%--0.501.0K

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. 56 found (avg delta 0.66, highest 0.87)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$125.00Aug 727.4030.55$28.9810.9%--0.8711
$128.00Jul 3124.5027.50$26.0011.5%10.87--
$125.00Aug 2128.5031.20$29.859.0%--0.8636
$125.00Aug 1428.0030.60$29.308.9%10.86--
$132.00Jul 3121.3023.95$22.6311.7%10.832
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$182.50Aug 2132.3034.65$33.477.0%--0.7910
$175.00Jul 3124.3026.80$25.559.8%--0.7911
$172.50Jul 3122.2524.75$23.5010.6%--0.7710
$175.00Aug 1425.2527.95$26.6010.2%--0.7571
$175.00Aug 2126.2528.15$27.207.0%--0.7339

Most actively traded options today. High liquidity = easy entry/exit. 130 active (total vol 3.5K, top 1.0K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$152.50Jul 319.0010.40$9.7014.4%1.0K0.53704
$180.00Jul 311.702.11$1.9021.6%1630.16176
$160.00Aug 147.508.40$7.9511.3%1530.43242
$165.00Jul 314.405.15$4.7815.7%850.33488
$149.00Jul 3110.6511.90$11.2811.1%780.5862
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Aug 2122.4524.45$23.458.5%4550.68227
$130.00Aug 213.253.70$3.4812.9%1860.19388
$148.00Aug 78.058.75$8.408.3%910.40--
$122.00Jul 310.721.11$0.9242.4%730.0810
$125.00Jul 310.961.32$1.1431.6%550.0966

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 46 strikes (avg 108.0%, max 168.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$150.00Jul 31Sep 4176.0%68.8%155.8%18159
$160.00Jul 31Sep 4173.6%69.9%148.2%46888
$165.00Jul 31Sep 4169.9%70.5%140.9%89488
$145.00Jul 31Aug 28174.0%72.7%139.5%130
$140.00Jul 31Aug 28175.1%73.7%137.5%317
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$125.00Jul 31Sep 4173.2%64.5%168.6%5586
$145.00Jul 31Sep 4174.0%69.1%151.9%1228
$130.00Jul 31Sep 4174.9%70.1%149.5%1054
$150.00Jul 31Aug 28176.0%72.6%142.4%54440
$135.00Jul 31Aug 28176.6%74.1%138.2%1174

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 132 found (best R:R 16.86, avg 2.24)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$175.00$177.50Jul 31$0.14$2.36$0.1416.86$175.14
$172.50$175.00Aug 21$0.29$2.21$0.297.62$172.79
$172.50$175.00Jul 31$0.34$2.16$0.346.35$172.84
$175.00$182.50Aug 7$1.04$6.46$1.046.21$176.04
$170.00$172.50Aug 7$0.40$2.10$0.405.25$170.40
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$124.00$122.00Jul 31$0.12$1.88$0.1215.67$123.88
$134.00$133.00Aug 7$0.13$0.87$0.136.69$133.87
$139.00$138.00Jul 31$0.15$0.85$0.155.67$138.85
$130.00$125.00Aug 7$0.76$4.24$0.765.58$129.24
$139.00$138.00Aug 7$0.19$0.81$0.194.26$138.81

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 155 found (best R:R 8.09, avg 1.14)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$132.00$134.00Jul 31$1.78$1.78$0.228.09$133.78
$145.00$146.00Jul 31$0.87$0.87$0.136.69$145.87
$128.00$132.00Jul 31$3.37$3.37$0.635.35$131.37
$125.00$137.00Aug 7$9.63$9.63$2.374.06$134.63
$140.00$142.00Jul 31$1.57$1.57$0.433.65$141.57
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$182.50$175.00Aug 21$6.27$6.27$1.235.10$176.23
$175.00$172.50Jul 31$2.05$2.05$0.454.56$172.95
$165.00$162.50Jul 31$1.92$1.92$0.583.31$163.08
$175.00$170.00Aug 14$3.82$3.82$1.183.24$171.18
$175.00$170.00Aug 21$3.75$3.75$1.253.00$171.25

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 46 found (avg debit $0.77, cheapest $0.32)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$125.00Aug 7Aug 14$0.32109.9%91.9%
$130.00Aug 21Aug 28$0.3577.4%72.4%
$150.00Jul 31Aug 7$0.45176.0%103.6%
$140.00Jul 31Aug 7$0.53175.1%104.5%
$175.00Jul 31Aug 7$0.55169.4%101.4%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$146.00Jul 31Aug 7$0.45179.4%103.6%
$138.00Jul 31Aug 7$0.50178.6%104.7%
$139.00Jul 31Aug 7$0.54175.0%103.2%
$147.00Jul 31Aug 7$0.55178.6%104.2%
$134.00Jul 31Aug 7$0.60177.1%106.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 51 found (cheapest 12.85% of stock, avg 15.78%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$147.00Jul 31$12.18$7.40$19.58$127.42$166.5812.85%
$148.00Jul 31$11.98$7.60$19.58$128.42$167.5812.85%
$149.00Jul 31$11.28$8.30$19.58$129.42$168.5812.85%
$150.00Jul 31$10.93$8.68$19.61$130.39$169.6112.87%
$152.50Jul 31$9.70$9.93$19.63$132.87$172.1312.88%
$146.00Jul 31$12.73$7.00$19.73$126.27$165.7312.95%
$155.00Jul 31$8.35$11.45$19.80$135.20$174.8013.00%
$145.00Jul 31$13.60$6.30$19.90$125.10$164.9013.06%
$144.00Jul 31$14.33$5.83$20.16$123.84$164.1613.23%
$157.50Jul 31$7.45$12.83$20.28$137.22$177.7813.31%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 115 found (cheapest 5.24% of stock, avg 10.54%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$175.00$135.00Aug 14$3.80$4.18$7.98$127.02$182.98
$180.00$130.00Aug 28$4.10$3.98$8.08$121.92$188.08
$170.00$135.00Aug 14$4.88$4.18$9.06$125.94$179.06
$175.00$130.00Aug 28$5.15$3.98$9.13$120.87$184.13
$175.00$140.00Aug 14$3.80$5.90$9.70$130.30$184.70
$180.00$135.00Aug 28$4.10$5.70$9.80$125.20$189.80
$165.00$135.00Aug 14$6.25$4.18$10.43$124.57$175.43
$170.00$140.00Aug 14$4.88$5.90$10.78$129.22$180.78
$175.00$135.00Aug 28$5.15$5.70$10.85$124.15$185.85
$165.00$125.00Sep 4$8.80$2.68$11.48$113.52$176.48

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 223 found (best R:R 19.00, avg credit $2.40)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
122/124132/134Jul 31$1.90$0.1019.00$122.10$133.90
147/149150/152Aug 21$2.36$0.1416.86$146.64$152.36
150/152155/158Aug 21$2.36$0.1416.86$150.14$157.36
125/126128/132Jul 31$3.76$0.2415.67$122.24$131.76
150/152158/160Aug 21$2.35$0.1515.67$150.15$159.85
130/131140/142Jul 31$1.87$0.1314.38$129.13$141.87
130/135140/145Aug 21$4.67$0.3314.15$130.33$144.67
126/127140/142Jul 31$1.86$0.1413.29$125.14$141.86
135/136140/142Jul 31$1.86$0.1413.29$134.14$141.86
126/127128/132Jul 31$3.66$0.3410.76$123.34$131.66

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 60 found (best R:R 30.25, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$170.00$175.00$180.00Aug 14$0.17$4.8328.41
$157.50$160.00$162.50Jul 31$0.09$2.4126.78
$157.50$160.00$162.50Aug 21$0.09$2.4126.78
$177.50$180.00$182.50Jul 31$0.10$2.4024.00
$130.00$135.00$140.00Aug 21$0.28$4.7216.86
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$135.00$140.00$145.00Aug 14$0.16$4.8430.25
$150.00$155.00$160.00Aug 28$0.18$4.8226.78
$152.50$155.00$157.50Aug 7$0.10$2.4024.00
$145.00$150.00$155.00Aug 28$0.24$4.7619.83
$147.00$148.00$149.00Aug 7$0.05$0.9519.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 32 found (best net $-2.00, 29 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$175.00$182.501:2Aug 7-$1.05$6.45
$150.00$160.001:2Sep 4-$5.82$4.18
$175.00$180.001:2Aug 14-$1.98$3.02
$175.00$180.001:2Aug 21-$2.37$2.63
$125.00$137.001:2Aug 7-$9.72$2.28
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$145.00$135.001:2Aug 28-$2.00$8.00
$130.00$125.001:2Sep 4-$0.76$4.24
$130.00$125.001:2Aug 7-$1.05$3.95
$130.00$125.001:2Aug 21-$1.34$3.66
$135.00$130.001:2Aug 14-$1.72$3.28

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 46 found (best yield 7.38%, avg 3.68%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$152.50Aug 21$11.250.530.1%7.38%7.48%14
$155.00Aug 28$11.100.511.7%7.29%9.03%--14
$155.00Aug 21$10.400.501.7%6.83%8.57%7221
$152.50Aug 7$9.800.530.1%6.43%6.53%6129
$160.00Sep 4$9.550.455.0%6.27%11.29%38
$155.00Aug 14$9.350.491.7%6.14%7.88%--27
$152.50Jul 31$9.000.530.1%5.91%6.01%1.0K704
$157.50Aug 21$9.000.473.4%5.91%9.29%452
$155.00Aug 7$8.450.491.7%5.55%7.29%17358
$160.00Aug 21$8.400.435.0%5.51%10.53%2792

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 3,707
Total Puts 3,449
Put/Call Ratio 0.93
Net Difference 258

Prior's Put/Call Breakdown

Total Calls 13,391
Total Puts 32,881
Put/Call Ratio 2.46
Net Difference -19,490

Prior 7-Day Put/Call Summary

Total Calls 17,366
Total Puts 36,511
Average Put/Call Ratio 1.68
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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