Tour v456
ACGL
ARCH CAPITAL GROUP L
$104.55 -1.81%
(7/28 18:00) ◀
|
Wednesday, July 29, 2026 (6:15pm)
January 2026
|
▶
◀ 7/29 18:15

Option Volume

Detail
ℹ
Current (07/29) 2,153
Calls: 1,003 (47%)
Puts: 1,150 (53%)
Prior (07/28) 917
Calls: 687 (75%)
Puts: 230 (25%)
Current vs Prior +134.79%
Calls: +46.00% (Calls)
Puts: +400.00% (Puts)
Prior 7-Day Total 3,298
Calls: 2,019 (61%)
Puts: 1,279 (39%)
Prior 7-Day Average 471
Calls: 288 (61%)
Puts: 182 (39%)
Current vs Prior 7-Day Avg +356.97%
Calls: +247.75%
Puts: +529.40%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/29) $434.2K
Calls: $218.2K (50%)
Puts: $216.0K (50%)
Prior (07/28) $264.0K
Calls: $203.0K (77%)
Puts: $61.0K (23%)
Current vs Prior +64.46%
Calls: +7.49%
Puts: +253.89%
Prior 7-Day Total $1.13M
Calls: $766.6K (68%)
Puts: $367.1K (32%)
Prior 7-Day Average $162.0K
Calls: $109.5K (68%)
Puts: $52.4K (32%)
Current vs Prior 7-Day Avg +168.07%
Calls: +99.20%
Puts: +311.91%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/29) 1.15
Prior (07/28) 0.33
Current vs Prior +242.47%
Prior 7-Day Average 2.08
Current vs Prior 7-Day Avg -44.89%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/29) 3,074
Calls: 2,308 (75%)
Puts: 766 (25%)
Prior (07/28) 9,089
Calls: 4,241 (47%)
Puts: 4,848 (53%)
Current vs Prior -66.18%
Prior 7-Day Total 39,036
Calls: 17,696 (45%)
Puts: 21,340 (55%)
Prior 7-Day Average 5,576
Calls: 2,528 (45%)
Puts: 3,048 (55%)
Current vs Prior 7-Day Avg -44.88%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 7.70% | 9.83%
Prior 8.22% | 10.10%
Current vs Prior -6.30% | -2.61%
Prior 7-Day Avg 8.27% | 9.76%
Current vs 7-Day Avg -6.91% | +0.72%
Prior 7-Day Eod 8.22% | 10.10%
Current vs 7-Day Eod -6.30% | -2.61%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 25.71% | 15.26%
Calls: 13.33% | 12.00%
Puts: 38.10% | 18.52%
Prior 25.71% | 15.26%
Calls: 13.33% | 12.00%
Puts: 38.10% | 18.52%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 16.78% | 40.35%
Calls: 12.52% | 58.55%
Puts: 21.05% | 22.16%
Current vs 7-Day Avg +53.21% | -62.18%
Liquidity Expensive
+
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🤖 AI Insights

Elevated premium activity with dollar volume up 64% vs prior. Dollar volume significantly above 7-day average (168% higher). Unusually high activity with volume up 135% vs prior - elevated interest. Volume explosion - 357% above 7-day average (2,153 vs avg 471).

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 BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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
💧 Low Volume

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. -- found (avg $--, cheapest $--)

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 1 found (avg delta 0.80, highest 0.80)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Aug 214.207.80$6.0060.0%20.80--

Most actively traded options today. High liquidity = easy entry/exit. 5 active (total vol 43, top 22)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$105.00Aug 211.103.90$2.50112.0%220.50553
$110.00Aug 210.351.10$0.73102.7%150.21436
$115.00Aug 210.000.50$0.25200.0%30.08--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$110.00Aug 214.207.80$6.0060.0%20.80--
$100.00Aug 210.002.55$1.27200.8%10.26--

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 9.42, avg 4.12)

BULL CALL (2)
BuySellExpiryDebitMax GainMax LossR:RBE
$110.00$115.00Aug 21$0.48$4.52$0.489.42$110.48
$105.00$110.00Aug 21$1.77$3.23$1.771.82$106.77
BEAR PUT (1)
BuySellExpiryDebitMax GainMax LossR:RBE
$110.00$100.00Aug 21$4.73$5.27$4.731.11$105.27

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 3 found (best R:R 0.90, avg 0.52)

BEAR CALL (2)
SellBuyExpiryCreditMax GainMax LossR:RBE
$105.00$110.00Aug 21$1.77$1.77$3.230.55$106.77
$110.00$115.00Aug 21$0.48$0.48$4.520.11$110.48
BULL PUT (1)
SellBuyExpiryCreditMax GainMax LossR:RBE
$110.00$100.00Aug 21$4.73$4.73$5.270.90$105.27

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. 1 found (cheapest 6.44% of stock, avg 6.44%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$110.00Aug 21$0.73$6.00$6.73$103.27$116.736.44%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 2 found (cheapest 1.45% of stock, avg 1.68%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$115.00$100.00Aug 21$0.25$1.27$1.52$98.48$116.52
$110.00$100.00Aug 21$0.73$1.27$2.00$98.00$112.00

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 2.88, cheapest $1.29)

CALLS (1)
LowMidHighExpiryDebitMax GainR:R
$105.00$110.00$115.00Aug 21$1.29$3.712.88
PUTS (0)
No puts found

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 $3.46, -- credits)

CALLS (2)
Buy KSell KRatioExpiryNetMax Gain
$110.00$115.001:2Aug 21$0.23$4.77
$105.00$110.001:2Aug 21$1.04$3.96
PUTS (1)
Buy KSell KRatioExpiryNetMax Gain
$110.00$100.001:2Aug 21$3.46$6.54

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 2 found (best yield 1.05%, avg 0.69%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$105.00Aug 21$1.100.500.4%1.05%1.48%22553
$110.00Aug 21$0.350.215.2%0.33%5.55%15436

Historical option prices for this thinly-traded ticker. Live quotes are wide and stale — use where each contract actually traded plus its 30-day range to place a limit order. 77 contracts (avg 571 vol/day, 76 traded recently)

ACGL averages only 571 option contracts/day, so quotes are thin and bid/ask spreads run wide. Use the last actually-traded price below to set a limit order rather than chasing the displayed ask. Most tradeable call: the $100.00 11-20 call last traded $7.20 on 07/17 (now $8.20/$9.90) — try a limit near $8.20. Also watch the $105.00 12-18 call last traded $5.50 on 07/20 (now $4.50/$7.80) — try a limit near $5.50; the $105.00 11-20 call last traded $5.30 on 07/21 (now $4.30/$7.90) — try a limit near $5.30. Most tradeable put: the $100.00 11-20 put last traded $4.00 on 07/24 (now $3.00/$4.40) — try a limit near $3.70.
CALLS (44)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Aug 21$1.10$3.90$2.50$2.05 07/24$0.60–$4.10$2.05553
$105.00Sep 18$1.80$4.90$3.35$0.65 07/22$1.48–$5.15$1.80--
$105.00Nov 20$4.30$7.90$6.10$5.30 07/21$2.80–$7.70$5.30135
$105.00Dec 18$4.50$7.80$6.15$5.50 07/20$3.23–$7.75$5.50592
$100.00Aug 21$3.70$7.50$5.60$2.30 07/23$2.40–$7.85$3.70--
$100.00Sep 18$5.60$8.00$6.80$3.50 07/22$2.90–$9.05$5.60--
$100.00Nov 20$8.20$9.90$9.05$7.20 07/17$4.85–$10.65$8.2097
$100.00Dec 18$7.70$11.30$9.50$7.50 07/24$5.50–$11.15$7.70--
$110.00Aug 21$0.35$1.10$0.73$0.75 07/24$0.43–$1.15$0.73436
$110.00Sep 18$0.55$2.45$1.50$1.20 07/20$0.75–$2.53$1.20--
$110.00Nov 20$2.95$5.30$4.13$3.65 07/07$1.95–$5.05$3.65--
$110.00Dec 18$2.20$5.60$3.90$2.80 07/21$1.83–$5.35$2.80--
$110.00Mar 19$4.20$8.30$6.25$5.10 07/24$3.75–$7.40$5.10--
$95.00Aug 21$8.20$11.80$10.00$8.29 07/20$5.45–$12.15$8.29--
$95.00Sep 18$9.20$12.10$10.65$9.35 07/24$6.70–$12.65$9.35--
$95.00Nov 20$10.90$13.60$12.25$10.65 07/14$8.10–$13.95$10.90--
$95.00Dec 18$11.00$14.90$12.95$11.00 07/02$9.00–$15.05$11.00--
$115.00Aug 21$0.00$0.50$0.25$0.63 07/07$0.25–$1.23$0.25--
$115.00Sep 18$0.00$2.70$1.35$0.38 07/16$0.48–$1.43$0.38--
$115.00Nov 20$0.35$3.20$1.78$1.93 07/08$0.78–$3.25$1.789
$115.00Dec 18$0.70$3.60$2.15$1.95 07/20$1.15–$2.95$1.9524
$90.00Aug 21$12.90$16.50$14.70$12.65 07/14$9.65–$16.75$12.90--
$90.00Sep 18$13.70$17.20$15.45$11.30 07/22$10.45–$17.25$13.70--
$90.00Nov 20$15.20$18.00$16.60$13.03 07/22$11.30–$18.55$15.20--
$90.00Dec 18$15.30$18.80$17.05$15.80 07/24$12.50–$18.75$15.80--
$120.00Aug 21$0.00$2.15$1.08$0.20 06/29$0.38–$1.15$0.20--
$120.00Nov 20$0.00$2.25$1.13$0.70 06/26$0.45–$1.58$0.70--
$120.00Dec 18$0.00$2.50$1.25$0.85 06/26$1.10–$2.00$0.85--
$120.00Mar 19$0.50$4.20$2.35--$2.35–$3.88$0.50462
$85.00Sep 18$18.30$21.90$20.10$9.73 06/22$15.00–$21.80$18.30--
$85.00Nov 20$19.60$22.60$21.10$10.35 05/29$16.30–$23.50$19.60--
$85.00Dec 18$19.60$22.50$21.05$19.38 07/17$16.75–$23.45$19.60--
$125.00Aug 21$0.00$0.20$0.10$0.08 06/26$0.10–$1.10$0.08--
$125.00Nov 20$0.00$2.35$1.18$0.40 06/26$0.28–$1.33$0.40--
$125.00Dec 18$0.00$2.55$1.27$0.63 07/01$0.48–$1.65$0.63--
$80.00Sep 18$23.10$26.70$24.90$19.86 07/22$19.40–$27.20$23.10--
$80.00Nov 20$24.00$27.60$25.80$21.00 07/15$20.45–$28.00$24.00--
$80.00Dec 18$24.20$27.10$25.65$22.90 07/21$20.90–$28.50$24.20--
$130.00Aug 21$0.00$0.20$0.10$0.07 06/26$0.10–$1.08$0.07--
$75.00Dec 18$29.00$32.40$30.70$22.29 06/24$25.30–$32.70$29.00--
$135.00Aug 21$0.00$2.15$1.08$0.07 06/26$0.48–$1.08$0.07--
$70.00Sep 18$32.90$36.60$34.75$29.68 06/30$29.20–$36.85$32.90--
$140.00Aug 21$0.00$2.60$1.30$0.07 06/29$1.30–$2.50$0.07--
$60.00Sep 18$42.80$46.50$44.65$39.65 06/30$38.95–$46.85$42.80--
PUTS (33)
StrikeExpiryBidAskMarkLast Traded30d RangeHistorySugg. LimitOI
$105.00Aug 21$1.10$3.80$2.45$4.20 07/24$2.32–$7.40$2.45--
$105.00Sep 18$1.95$5.00$3.48$5.00 07/17$3.15–$7.80$3.4842
$105.00Dec 18$3.70$7.90$5.80$6.80 07/20$5.20–$9.25$5.80--
$100.00Aug 21$0.00$2.55$1.27$3.33 07/22$1.02–$3.23$1.27--
$100.00Sep 18$0.35$2.75$1.55$2.50 07/24$1.55–$4.20$1.5595
$100.00Nov 20$3.00$4.40$3.70$4.00 07/24$2.60–$5.75$3.7075
$100.00Dec 18$1.85$4.90$3.38$4.40 07/14$3.30–$6.00$3.38--
$100.00Mar 19$3.40$7.40$5.40$6.60 07/23$4.40–$7.90$5.40--
$110.00Aug 21$4.20$7.80$6.00$10.80 07/22$4.65–$12.15$6.00--
$95.00Aug 21$0.00$2.00$1.00$1.47 07/23$0.40–$1.83$1.00--
$95.00Sep 18$0.45$1.40$0.93$2.00 07/22$0.85–$2.38$0.93463
$95.00Dec 18$1.10$3.40$2.25$3.01 07/24$2.25–$3.85$2.2552
$90.00Aug 21$0.05$2.00$1.02$0.40 07/20$0.20–$1.05$0.40--
$90.00Sep 18$0.15$2.00$1.08$1.45 07/23$0.48–$1.45$1.08--
$90.00Nov 20$0.00$3.40$1.70$1.79 07/20$1.42–$2.48$1.7015
$90.00Dec 18$0.00$3.40$1.70$4.51 06/22$1.55–$2.68$1.705
$85.00Aug 21$0.05$0.60$0.33$0.40 07/23$0.08–$0.70$0.33--
$85.00Sep 18$0.00$2.35$1.18$0.60 07/24$0.23–$1.33$0.60--
$85.00Nov 20$0.00$3.10$1.55$1.13 07/20$0.73–$1.85$1.13--
$85.00Dec 18$0.00$3.10$1.55$1.20 07/13$0.98–$2.40$1.2016
$80.00Aug 21$0.00$2.15$1.08$0.88 07/07$0.13–$1.18$0.88--
$80.00Sep 18$0.00$1.10$0.55$0.75 06/23$0.38–$1.20$0.55--
$80.00Nov 20$0.00$2.70$1.35$1.05 06/26$0.68–$1.55$1.05--
$80.00Dec 18$0.00$2.65$1.33$0.75 07/13$0.90–$1.93$0.75--
$80.00Mar 19$0.00$3.30$1.65$1.50 07/17$1.48–$2.20$1.503
$75.00Sep 18$0.00$2.20$1.10$0.40 06/23$0.38–$1.23$0.40--
$75.00Nov 20$0.00$2.45$1.23$0.65 06/26$0.63–$1.40$0.65--
$70.00Sep 18$0.00$0.20$0.10$0.40 05/29$0.08–$0.15$0.10--
$70.00Nov 20$0.00$2.30$1.15$1.15 06/01$0.57–$1.25$1.15--
$70.00Dec 18$0.00$2.35$1.18$0.90 07/20$0.43–$1.30$0.90--
$65.00Nov 20$0.00$2.20$1.10$0.68 05/29$0.50–$1.20$0.68--
$65.00Dec 18$0.00$2.30$1.15$0.85 06/08$0.30–$1.20$0.85--
$50.00Nov 20$0.00$2.15$1.08$0.20 06/15$0.38–$1.10$0.20--

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 1,003
Total Puts 1,150
Put/Call Ratio 1.15
Net Difference -147

Prior's Put/Call Breakdown

Total Calls 687
Total Puts 230
Put/Call Ratio 0.33
Net Difference 457

Prior 7-Day Put/Call Summary

Total Calls 2,019
Total Puts 1,279
Average Put/Call Ratio 2.08
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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