Tour v381
ACLS
AXCELIS TECHNOLOGIES
$143.21 +8.74%
(7/20 18:06) ◀
|
Tuesday, July 21, 2026 (6:08pm)
January 2026
|
▶ (7/22 18:25)
◀ 7/21 18:08 ▶

Option Volume

Detail
ℹ
Current (07/21) 306
Calls: 135 (44%)
Puts: 171 (56%)
Prior (07/20) 425
Calls: 227 (53%)
Puts: 198 (47%)
Current vs Prior -28.00%
Calls: -40.53% (Calls)
Puts: -13.64% (Puts)
Prior 7-Day Total 1,819
Calls: 1,041 (57%)
Puts: 778 (43%)
Prior 7-Day Average 259
Calls: 148 (57%)
Puts: 111 (43%)
Current vs Prior 7-Day Avg +17.76%
Calls: -9.22%
Puts: +53.86%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/21) $539.5K
Calls: $325.5K (60%)
Puts: $214.0K (40%)
Prior (07/20) $661.7K
Calls: $321.5K (49%)
Puts: $340.2K (51%)
Current vs Prior -18.47%
Calls: +1.24%
Puts: -37.10%
Prior 7-Day Total $4.23M
Calls: $2.41M (57%)
Puts: $1.82M (43%)
Prior 7-Day Average $604.8K
Calls: $344.2K (57%)
Puts: $260.6K (43%)
Current vs Prior 7-Day Avg -10.79%
Calls: -5.43%
Puts: -17.88%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 1.27
Prior (07/20) 0.87
Current vs Prior +45.22%
Prior 7-Day Average 0.86
Current vs Prior 7-Day Avg +47.78%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/21) 8,724
Calls: 6,503 (75%)
Puts: 2,221 (25%)
Prior (07/20) 8,528
Calls: 6,416 (75%)
Puts: 2,112 (25%)
Current vs Prior +2.30%
Prior 7-Day Total 62,475
Calls: 49,238 (79%)
Puts: 13,237 (21%)
Prior 7-Day Average 8,925
Calls: 7,034 (79%)
Puts: 1,891 (21%)
Current vs Prior 7-Day Avg -2.25%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 25.00% | 31.18%
Prior 25.13% | 31.40%
Current vs Prior -0.54% | -0.70%
Prior 7-Day Avg 14.22% | 28.41%
Current vs 7-Day Avg +75.82% | +9.73%
Prior 7-Day Eod 25.13% | 31.40%
Current vs 7-Day Eod -0.54% | -0.70%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 16.19% | 13.84%
Calls: 13.33% | 11.76%
Puts: 19.05% | 15.93%
Prior 16.19% | 13.84%
Calls: 13.33% | 11.76%
Puts: 19.05% | 15.93%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 16.19% | 13.84%
Calls: 13.33% | 11.76%
Puts: 19.05% | 15.93%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 60% call dollar volume ($325.5K). Bearish P/C ratio of 1.27 indicates protective positioning. P/C ratio rising 45% - increased hedging/bearish positioning. Call-heavy open interest (6,503 calls vs 2,221 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BULLISH
Current BEARISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BEARISH
Prior NEUTRAL
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 5 of results (avg 8.8%, best 6.8%)

CALLS (0)
No calls meet the criteria
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$155.00Aug 2122.7024.30$23.506.8%20.5532
$160.00Aug 2125.9028.30$27.108.9%50.58105
$170.00Aug 2132.5035.70$34.109.4%--0.6620
$150.00Aug 2119.2021.10$20.159.4%80.5123
$165.00Aug 2129.6032.60$31.109.6%--0.6213

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. 11 found (avg delta 0.64, highest 0.82)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$115.00Aug 2132.0035.70$33.8510.9%--0.8237
$120.00Aug 2128.3031.70$30.0011.3%10.7819
$130.00Aug 2122.8025.40$24.1010.8%10.6945
$135.00Aug 2119.9022.50$21.2012.3%20.6554
$140.00Aug 2117.3020.00$18.6514.5%50.6034
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$170.00Aug 2132.5035.70$34.109.4%--0.6620
$165.00Aug 2129.6032.60$31.109.6%--0.6213
$160.00Aug 2125.9028.30$27.108.9%50.58105
$155.00Aug 2122.7024.30$23.506.8%20.5532
$150.00Aug 2119.2021.10$20.159.4%80.5123

Most actively traded options today. High liquidity = easy entry/exit. 18 active (total vol 174, top 107)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Aug 219.6012.60$11.1027.0%110.4231
$155.00Aug 2111.1013.40$12.2518.8%80.4631
$140.00Aug 2117.3020.00$18.6514.5%50.6034
$150.00Aug 2111.9015.00$13.4523.0%30.5040
$165.00Aug 218.2011.20$9.7030.9%30.3860
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$140.00Aug 2113.5016.40$14.9519.4%1070.4180
$150.00Aug 2119.2021.10$20.159.4%80.5123
$125.00Aug 217.309.00$8.1520.9%60.2746
$160.00Aug 2125.9028.30$27.108.9%50.58105
$130.00Aug 217.9010.90$9.4031.9%30.3146

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. 17 found (best R:R 3.76, avg 1.69)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$165.00$170.00Aug 21$1.05$3.95$1.053.76$166.05
$155.00$160.00Aug 21$1.15$3.85$1.153.35$156.15
$150.00$155.00Aug 21$1.20$3.80$1.203.17$151.20
$160.00$165.00Aug 21$1.40$3.60$1.402.57$161.40
$140.00$145.00Aug 21$2.15$2.85$2.151.33$142.15
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$130.00$125.00Aug 21$1.25$3.75$1.253.00$128.75
$120.00$115.00Aug 21$1.60$3.40$1.602.13$118.40
$125.00$120.00Aug 21$1.60$3.40$1.602.12$123.40
$145.00$140.00Aug 21$2.20$2.80$2.201.27$142.80
$140.00$135.00Aug 21$2.30$2.70$2.301.17$137.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 21 found (best R:R 4.00, avg 1.29)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$115.00$120.00Aug 21$3.85$3.85$1.153.35$118.85
$145.00$150.00Aug 21$3.05$3.05$1.951.56$148.05
$120.00$130.00Aug 21$5.90$5.90$4.101.44$125.90
$130.00$135.00Aug 21$2.90$2.90$2.101.38$132.90
$135.00$140.00Aug 21$2.55$2.55$2.451.04$137.55
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$165.00$160.00Aug 21$4.00$4.00$1.004.00$161.00
$160.00$155.00Aug 21$3.60$3.60$1.402.57$156.40
$155.00$150.00Aug 21$3.35$3.35$1.652.03$151.65
$135.00$130.00Aug 21$3.25$3.25$1.751.86$131.75
$150.00$145.00Aug 21$3.00$3.00$2.001.50$147.00

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. 11 found (cheapest 23.39% of stock, avg 25.46%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$130.00Aug 21$24.10$9.40$33.50$96.50$163.5023.39%
$140.00Aug 21$18.65$14.95$33.60$106.40$173.6023.46%
$150.00Aug 21$13.45$20.15$33.60$116.40$183.6023.46%
$145.00Aug 21$16.50$17.15$33.65$111.35$178.6523.50%
$135.00Aug 21$21.20$12.65$33.85$101.15$168.8523.64%
$155.00Aug 21$12.25$23.50$35.75$119.25$190.7524.96%
$120.00Aug 21$30.00$6.55$36.55$83.45$156.5525.52%
$160.00Aug 21$11.10$27.10$38.20$121.80$198.2026.67%
$115.00Aug 21$33.85$4.95$38.80$76.20$153.8027.09%
$165.00Aug 21$9.70$31.10$40.80$124.20$205.8028.49%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 11.73% of stock, avg 16.40%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$170.00$125.00Aug 21$8.65$8.15$16.80$108.20$186.80
$165.00$125.00Aug 21$9.70$8.15$17.85$107.15$182.85
$170.00$130.00Aug 21$8.65$9.40$18.05$111.95$188.05
$165.00$130.00Aug 21$9.70$9.40$19.10$110.90$184.10
$160.00$125.00Aug 21$11.10$8.15$19.25$105.75$179.25
$155.00$125.00Aug 21$12.25$8.15$20.40$104.60$175.40
$160.00$130.00Aug 21$11.10$9.40$20.50$109.50$180.50
$170.00$135.00Aug 21$8.65$12.65$21.30$113.70$191.30
$150.00$125.00Aug 21$13.45$8.15$21.60$103.40$171.60
$155.00$130.00Aug 21$12.25$9.40$21.65$108.35$176.65

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 41 found (best R:R 19.00, avg credit $3.65)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
150/155160/165Aug 21$4.75$0.2519.00$150.25$164.75
115/120145/150Aug 21$4.65$0.3513.29$115.35$149.65
120/125145/150Aug 21$4.65$0.3513.29$120.35$149.65
130/135160/165Aug 21$4.65$0.3513.29$130.35$164.65
155/160165/170Aug 21$4.65$0.3513.29$155.35$169.65
115/120130/135Aug 21$4.50$0.509.00$115.50$134.50
120/125130/135Aug 21$4.50$0.509.00$120.50$134.50
130/135150/155Aug 21$4.45$0.558.09$130.55$154.45
130/135155/160Aug 21$4.40$0.607.33$130.60$159.40
145/150160/165Aug 21$4.40$0.607.33$145.60$164.40

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 9 found (best R:R 19.00, cheapest $0.25)

CALLS (4)
LowMidHighExpiryDebitMax GainR:R
$130.00$135.00$140.00Aug 21$0.35$4.6513.29
$160.00$165.00$170.00Aug 21$0.35$4.6513.29
$135.00$140.00$145.00Aug 21$0.40$4.6011.50
$145.00$150.00$155.00Aug 21$1.85$3.151.70
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$150.00$155.00$160.00Aug 21$0.25$4.7519.00
$145.00$150.00$155.00Aug 21$0.35$4.6513.29
$155.00$160.00$165.00Aug 21$0.40$4.6011.50
$140.00$145.00$150.00Aug 21$0.80$4.205.25
$125.00$130.00$135.00Aug 21$2.00$3.001.50

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 2 found (best net $-3.35, 2 credits)

CALLS (0)
No calls found
PUTS (2)
Buy KSell KRatioExpiryNetMax Gain
$120.00$115.001:2Aug 21-$3.35$1.65
$125.00$120.001:2Aug 21-$4.95$0.05

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 10.47%, avg 7.33%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$145.00Aug 21$15.000.551.2%10.47%11.72%251
$150.00Aug 21$11.900.504.7%8.31%13.05%340
$155.00Aug 21$11.100.468.2%7.75%15.98%831
$160.00Aug 21$9.600.4211.7%6.70%18.43%1131
$165.00Aug 21$8.200.3815.2%5.73%20.94%360
$170.00Aug 21$7.200.3518.7%5.03%23.73%333

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 135
Total Puts 171
Put/Call Ratio 1.27
Net Difference -36

Prior's Put/Call Breakdown

Total Calls 227
Total Puts 198
Put/Call Ratio 0.87
Net Difference 29

Prior 7-Day Put/Call Summary

Total Calls 1,041
Total Puts 778
Average Put/Call Ratio 0.86
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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