Tour v526
MKSI
MKS INC
$256.24 +0.19%
(8/28 18:45) ◀
|
Monday, August 31, 2026 (6:45pm)
January 2026
|
▶ (9/1 18:46)
◀ 8/31 18:45 ▶

Option Volume

Detail
ℹ
Current (08/31) 630
Calls: 595 (94%)
Puts: 35 (6%)
Prior (08/28) 1,101
Calls: 656 (60%)
Puts: 445 (40%)
Current vs Prior -42.78%
Calls: -9.30% (Calls)
Puts: -92.13% (Puts)
Prior 7-Day Total 6,519
Calls: 3,086 (47%)
Puts: 3,433 (53%)
Prior 7-Day Average 931
Calls: 440 (47%)
Puts: 490 (53%)
Current vs Prior 7-Day Avg -32.35%
Calls: +34.96%
Puts: -92.86%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/31) $1.27M
Calls: $1.15M (90%)
Puts: $121.2K (10%)
Prior (08/28) $3.08M
Calls: $2.02M (66%)
Puts: $1.06M (34%)
Current vs Prior -58.91%
Calls: -43.34%
Puts: -88.58%
Prior 7-Day Total $14.45M
Calls: $7.33M (51%)
Puts: $7.13M (49%)
Prior 7-Day Average $2.06M
Calls: $1.05M (51%)
Puts: $1.02M (49%)
Current vs Prior 7-Day Avg -38.65%
Calls: +9.44%
Puts: -88.10%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/31) 0.06
Prior (08/28) 0.68
Current vs Prior -91.33%
Prior 7-Day Average 1.25
Current vs Prior 7-Day Avg -95.29%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/31) 2,247
Calls: 1,118 (50%)
Puts: 1,129 (50%)
Prior (08/28) 4,428
Calls: 2,399 (54%)
Puts: 2,029 (46%)
Current vs Prior -49.25%
Prior 7-Day Total 21,039
Calls: 10,074 (48%)
Puts: 10,965 (52%)
Prior 7-Day Average 3,005
Calls: 1,439 (48%)
Puts: 1,566 (52%)
Current vs Prior 7-Day Avg -25.24%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (10/16)
Current 12.41% | 18.30%
Prior 12.16% | 17.67%
Current vs Prior +2.06% | +3.57%
Prior 7-Day Avg 11.84% | 18.94%
Current vs 7-Day Avg +4.82% | -3.38%
Prior 7-Day Eod 12.16% | 17.67%
Current vs 7-Day Eod +2.06% | +3.57%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 8.38% | 5.69%
Calls: 6.08% | 4.78%
Puts: 10.68% | 6.60%
Prior 8.38% | 5.69%
Calls: 6.08% | 4.78%
Puts: 10.68% | 6.60%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 8.38% | 5.69%
Calls: 6.08% | 4.78%
Puts: 10.68% | 6.60%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Pricy
+
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🤖 AI Insights

Strong bullish conviction with 90% of dollar volume in calls ($1.15M) vs puts ($121.2K). Light premium activity with dollar volume down 59% vs prior. Below-average activity with volume down 43% vs prior. Extreme bullish P/C ratio of 0.06 - heavy call buying (595 calls vs 35 puts).

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 1 of results (avg 6.8%, best 6.8%)

CALLS (0)
No calls meet the criteria
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$300.00Sep 1843.9047.00$45.456.8%30.85341

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. 3 found (avg delta 0.69, highest 0.85)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$250.00Sep 1815.1017.90$16.5017.0%10.60--
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$300.00Sep 1843.9047.00$45.456.8%30.85341
$270.00Sep 1819.9023.10$21.5014.9%10.63--

Most actively traded options today. High liquidity = easy entry/exit. 11 active (total vol 138, top 125)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$270.00Sep 186.209.70$7.9544.0%1250.3762
$250.00Sep 1815.1017.90$16.5017.0%10.60--
$260.00Sep 189.9013.50$11.7030.8%10.48356
$280.00Sep 183.507.00$5.2566.7%10.27--
$290.00Sep 181.705.00$3.3598.5%10.19--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$300.00Sep 1843.9047.00$45.456.8%30.85341
$240.00Sep 185.007.20$6.1036.1%20.28153
$220.00Sep 180.754.00$2.38136.6%10.12--
$250.00Sep 188.7012.20$10.4533.5%10.40456
$270.00Sep 1819.9023.10$21.5014.9%10.63--

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. 8 found (best R:R 11.99, avg 3.52)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$290.00$300.00Sep 18$0.77$9.23$0.7719%11.99$290.77
$250.00$260.00Sep 18$4.80$5.20$4.8060%1.08$254.80
$260.00$270.00Sep 18$3.75$6.25$3.7548%1.67$263.75
$270.00$280.00Sep 18$2.70$7.30$2.7037%2.70$272.70
$280.00$290.00Sep 18$1.90$8.10$1.9027%4.26$281.90
BEAR PUT (3)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$270.00$250.00Sep 18$11.05$8.95$11.0563%0.81$258.95
$240.00$220.00Sep 18$3.72$16.28$3.7228%4.38$236.28
$250.00$240.00Sep 18$4.35$5.65$4.3540%1.30$245.65

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 6 found (best R:R 0.77, avg 0.38)

BEAR CALL (4)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$280.00$290.00Sep 18$1.90$1.90$8.1073%0.23$281.90
$270.00$280.00Sep 18$2.70$2.70$7.3063%0.37$272.70
$260.00$270.00Sep 18$3.75$3.75$6.2552%0.60$263.75
$290.00$300.00Sep 18$0.77$0.77$9.2381%0.08$290.77
BULL PUT (2)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$250.00$240.00Sep 18$4.35$4.35$5.6560%0.77$245.65
$240.00$220.00Sep 18$3.72$3.72$16.2872%0.23$236.28

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. 2 found (cheapest 10.52% of stock, avg 11.00%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$250.00Sep 18$16.50$10.45$26.95$223.05$276.9510.52%
$270.00Sep 18$7.95$21.50$29.45$240.55$299.4511.49%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 15 found (cheapest 1.94% of stock, avg 4.87%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$300.00$220.00Sep 18$2.58$2.38$4.96$215.04$304.96
$290.00$220.00Sep 18$3.35$2.38$5.73$214.27$295.73
$280.00$220.00Sep 18$5.25$2.38$7.63$212.37$287.63
$300.00$240.00Sep 18$2.58$6.10$8.68$231.32$308.68
$290.00$240.00Sep 18$3.35$6.10$9.45$230.55$299.45
$280.00$240.00Sep 18$5.25$6.10$11.35$228.65$291.35
$270.00$220.00Sep 18$7.95$2.38$10.33$209.67$280.33
$270.00$240.00Sep 18$7.95$6.10$14.05$225.95$284.05
$290.00$250.00Sep 18$3.35$10.45$13.80$236.20$303.80
$300.00$250.00Sep 18$2.58$10.45$13.03$236.97$313.03

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 2 found (best R:R 0.29, avg credit $5.05)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
220/240290/300Sep 18$4.49$15.5153%0.29$235.51$294.49
220/240280/290Sep 18$5.62$14.3845%0.39$234.38$285.62

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 4 found (best R:R 8.52, cheapest $0.80)

CALLS (4)
LowMidHighExpiryDebitMax GainPOPR:R
$250.00$260.00$270.00Sep 18$1.05$8.9523%8.52
$270.00$280.00$290.00Sep 18$0.80$9.2018%11.50
$260.00$270.00$280.00Sep 18$1.05$8.9521%8.52
$280.00$290.00$300.00Sep 18$1.13$8.8712%7.85
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. 9 found (best net $-1.75, 6 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$280.00$290.001:2Sep 18-$1.45$8.55
$270.00$280.001:2Sep 18-$2.55$7.45
$260.00$270.001:2Sep 18-$4.20$5.80
$290.00$300.001:2Sep 18-$1.81$8.19
$250.00$260.001:2Sep 18-$6.90$3.10
PUTS (4)
Buy KSell KRatioExpiryNetMax Gain
$250.00$240.001:2Sep 18-$1.75$8.25
$300.00$270.001:2Sep 18$2.45$27.55
$270.00$250.001:2Sep 18$0.60$19.40
$240.00$220.001:2Sep 18$1.34$18.66

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 5 found (best yield 3.86%, avg 1.71%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$260.00Sep 18$9.900.481.5%3.86%5.33%1356
$270.00Sep 18$6.200.375.4%2.42%7.79%12562
$280.00Sep 18$3.500.279.3%1.37%10.64%1--
$290.00Sep 18$1.700.1913.2%0.66%13.84%1--
$300.00Sep 18$0.650.1517.1%0.25%17.33%178

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 595
Total Puts 35
Put/Call Ratio 0.06
Net Difference 560

Prior's Put/Call Breakdown

Total Calls 656
Total Puts 445
Put/Call Ratio 0.68
Net Difference 211

Prior 7-Day Put/Call Summary

Total Calls 3,086
Total Puts 3,433
Average Put/Call Ratio 1.25
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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