Tour v531
TER
TERADYNE INC
$325.00 -5.31%
$323.60 (-0.43%)🌙
as of 10/17 03:30 AM
(10/14 18:50) ◀
|
Friday, October 16, 2026 (3:30am)
January 2026
|
▶
◀ 10/16 03:30

Option Volume

Detail
ℹ
Current (10/17) 8,913
Calls: 5,681 (64%)
Puts: 3,232 (36%)
Prior (10/14) 10,008
Calls: 2,221 (22%)
Puts: 7,787 (78%)
Current vs Prior -10.94%
Calls: +155.79% (Calls)
Puts: -58.49% (Puts)
Prior 7-Day Total 51,319
Calls: 18,492 (36%)
Puts: 32,827 (64%)
Prior 7-Day Average 7,331
Calls: 2,641 (36%)
Puts: 4,689 (64%)
Current vs Prior 7-Day Avg +21.57%
Calls: +115.05%
Puts: -31.08%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/17) $14.24M
Calls: $5.11M (36%)
Puts: $9.14M (64%)
Prior (10/14) $10.19M
Calls: $4.17M (41%)
Puts: $6.03M (59%)
Current vs Prior +39.75%
Calls: +22.58%
Puts: +51.62%
Prior 7-Day Total $107.29M
Calls: $44.38M (41%)
Puts: $62.91M (59%)
Prior 7-Day Average $15.33M
Calls: $6.34M (41%)
Puts: $8.99M (59%)
Current vs Prior 7-Day Avg -7.07%
Calls: -19.46%
Puts: +1.67%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/17) 0.57
Prior (10/14) 3.51
Current vs Prior -83.77%
Prior 7-Day Average 2.13
Current vs Prior 7-Day Avg -73.33%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (10/17) 36,719
Calls: 12,194 (33%)
Puts: 24,525 (67%)
Prior (10/14) 37,850
Calls: 11,337 (30%)
Puts: 26,513 (70%)
Current vs Prior -2.99%
Prior 7-Day Total 241,482
Calls: 90,003 (37%)
Puts: 151,479 (63%)
Prior 7-Day Average 34,497
Calls: 12,857 (37%)
Puts: 21,639 (63%)
Current vs Prior 7-Day Avg +6.44%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)
Current 7.91% | 14.17%20.09% | 24.40%
Prior 5.59% | 8.60%5.59% | 20.24%
Current vs Prior +41.41% | +64.82%+259.30% | +20.55%
Prior 7-Day Avg 5.07% | 8.60%7.16% | 20.74%
Current vs 7-Day Avg +55.94% | +64.85%+180.43% | +17.67%
Prior 7-Day Eod 5.59% | 8.60%5.59% | 20.24%
Current vs 7-Day Eod +41.41% | +64.82%+259.30% | +20.55%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 50.39% | 35.31%
Calls: 47.24% | 33.33%
Puts: 53.54% | 37.29%
Prior 50.39% | 35.31%
Calls: 47.24% | 33.33%
Puts: 53.54% | 37.29%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 50.39% | 35.31%
Calls: 47.24% | 33.33%
Puts: 53.54% | 37.29%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bearish flow with 64% put dollar volume ($9.14M). Bullish P/C ratio of 0.57. P/C ratio dropping 84% - sentiment shifting bullish. Put-heavy open interest (24,525 puts vs 12,194 calls) suggests hedging or bearish positioning.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
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 3 of results (avg 8.9%, best 8.6%)

CALLS (0)
No calls meet the criteria
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$370.00Oct 1643.5047.40$45.458.6%57999.00968
$380.00Nov 660.8066.50$63.659.0%20.7557
$380.00Nov 2063.4069.50$66.459.2%210.70141

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. 106 found (avg delta 415.08, highest 999.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$310.00Oct 1611.4019.10$15.2550.5%1999.00--
$315.00Oct 167.8014.20$11.0058.2%1999.00--
$330.00Oct 160.003.00$1.50200.0%3999.00--
$332.50Oct 160.004.30$2.15200.0%67999.00--
$335.00Oct 160.004.10$2.05200.0%15999.00--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$290.00Oct 160.004.30$2.15200.0%3999.00--
$300.00Oct 160.000.05$0.03166.7%17999.001.6K
$310.00Oct 160.004.30$2.15200.0%3999.00--
$320.00Oct 160.000.50$0.25200.0%70999.001.1K
$325.00Oct 160.052.75$1.40192.9%29999.00184

Most actively traded options today. High liquidity = easy entry/exit. 223 active (total vol 5.5K, top 937)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$342.50Oct 232.909.10$6.00103.3%9370.31102
$352.50Oct 230.306.90$3.60183.3%9350.21--
$340.00Oct 160.004.30$2.15200.0%127999.00168
$380.00Nov 2010.7015.80$13.2538.5%1220.30195
$332.50Oct 160.004.30$2.15200.0%67999.00--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$370.00Nov 2054.0062.10$58.0514.0%5060.671.8K
$320.00Nov 2023.0030.40$26.7027.7%1260.43178
$350.00Oct 1622.6027.60$25.1019.9%125999.00766
$325.00Oct 2311.0014.30$12.6526.1%1250.48140
$280.00Nov 2010.6015.20$12.9035.7%1230.24296

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 1 strikes (avg 6.8%, max 6.8%)

CALLS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$365.00Nov 6Nov 1384.8%79.4%6.8%4384
PUTS (0)
No puts found

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 121 found (best R:R 3.72, avg 3.15)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$315.00$330.00Oct 16$9.50$5.50$9.50100%0.58$324.50
$345.00$350.00Oct 16$0.60$4.40$0.60100%7.33$345.60
$332.50$335.00Oct 16$0.10$2.40$0.10100%24.00$332.60
$335.00$390.00Nov 27$16.80$38.20$16.8050%2.27$351.80
$370.00$380.00Nov 20$1.35$8.65$1.3533%6.41$371.35
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$310.00$300.00Oct 16$2.12$7.88$2.12100%3.72$307.88
$325.00$320.00Oct 16$1.15$3.85$1.15100%3.35$323.85
$372.50$370.00Oct 16$1.30$1.20$1.30100%0.92$371.20
$330.00$327.50Oct 16$1.35$1.15$1.35100%0.85$328.65
$335.00$332.50Oct 16$1.60$0.90$1.60100%0.56$333.40

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 94 found (best R:R 0.92, avg 0.57)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$355.00$357.50Oct 23$1.58$1.58$0.9278%1.72$356.58
$337.50$340.00Oct 23$1.80$1.80$0.7062%2.57$339.30
$380.00$385.00Oct 23$1.07$1.07$3.9389%0.27$381.07
$350.00$360.00Nov 20$4.70$4.70$5.3057%0.89$354.70
$345.00$347.50Oct 23$1.22$1.22$1.2872%0.95$346.22
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$280.00$270.00Nov 20$4.80$4.80$5.2076%0.92$275.20
$300.00$275.00Nov 27$9.00$9.00$16.0067%0.56$291.00
$290.00$280.00Nov 13$4.20$4.20$5.8074%0.72$285.80
$315.00$300.00Nov 27$7.05$7.05$7.9560%0.89$307.95
$275.00$270.00Nov 27$2.55$2.55$2.4579%1.04$272.45

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $8.68, cheapest $1.75)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$365.00Nov 6Nov 13$1.7584.8%79.4%
$325.00Oct 23Nov 6$14.2073.0%84.5%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$315.00Oct 23Oct 30$10.1071.9%93.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 39 found (cheapest 2.11% of stock, avg 11.26%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$330.00Oct 16$1.50$5.35$6.85$323.15$336.852.11%
$332.50Oct 16$2.15$8.10$10.25$322.25$342.753.15%
$335.00Oct 16$2.05$9.70$11.75$323.25$346.753.62%
$337.50Oct 16$2.15$12.25$14.40$323.10$351.904.43%
$340.00Oct 16$2.15$14.65$16.80$323.20$356.805.17%
$310.00Oct 16$15.25$2.15$17.40$292.60$327.405.35%
$342.50Oct 16$2.15$17.15$19.30$323.20$361.805.94%
$345.00Oct 16$1.00$20.35$21.35$323.65$366.356.57%
$320.00Oct 23$15.20$9.70$24.90$295.10$344.907.66%
$350.00Oct 16$0.40$25.10$25.50$324.50$375.507.85%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 130 found (cheapest 4.28% of stock, avg 10.57%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$342.50$315.00Oct 23$6.00$7.90$13.90$301.10$356.40
$340.00$315.00Oct 23$6.65$7.90$14.55$300.45$354.55
$342.50$317.50Oct 23$6.00$9.10$15.10$302.40$357.60
$340.00$317.50Oct 23$6.65$9.10$15.75$301.75$355.75
$337.50$315.00Oct 23$8.45$7.90$16.35$298.65$353.85
$335.00$315.00Oct 23$8.60$7.90$16.50$298.50$351.50
$342.50$320.00Oct 23$6.00$9.70$15.70$304.30$358.20
$337.50$317.50Oct 23$8.45$9.10$17.55$299.95$355.05
$340.00$320.00Oct 23$6.65$9.70$16.35$303.65$356.35
$335.00$317.50Oct 23$8.60$9.10$17.70$299.80$352.70

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 86 found (best R:R 3.44, avg credit $2.69)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
270/280380/390Nov 20$7.75$2.2546%3.44$272.25$387.75
302/305358/360Oct 23$2.20$0.3059%7.33$302.80$359.70
300/302355/358Oct 23$2.18$0.3258%6.81$300.32$357.18
302/305342/345Oct 23$2.38$0.1244%19.83$302.62$344.88
280/290375/385Nov 13$6.45$3.5544%1.82$283.55$381.45
302/305340/342Oct 23$2.28$0.2242%10.36$302.72$342.28
260/270380/390Nov 20$5.50$4.5052%1.22$264.50$385.50
285/290355/358Oct 23$2.26$2.7467%0.82$287.74$357.26
300/302345/348Oct 23$1.82$0.6852%2.68$300.68$346.82
308/310345/348Oct 23$2.05$0.4542%4.56$307.95$347.05

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 66 found (best R:R 99.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$365.00$375.00$385.00Nov 13$0.05$9.959%199.00
$345.00$355.00$365.00Nov 6$0.40$9.6011%24.00
$330.00$335.00$340.00Oct 30$0.10$4.907%49.00
$380.00$382.50$385.00Oct 30$0.20$2.303%11.50
$332.50$335.00$337.50Oct 16$0.20$2.300%11.50
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$300.00$310.00$320.00Nov 6$0.10$9.9012%99.00
$290.00$300.00$310.00Nov 20$0.45$9.5510%21.22
$355.00$357.50$360.00Oct 23$0.05$2.4510%49.00
$280.00$285.00$290.00Oct 30$0.08$4.926%61.50
$340.00$345.00$350.00Oct 30$0.20$4.806%24.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 62 found (best net $-2.15, 52 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$380.00$390.001:2Oct 16-$2.15$7.85
$355.00$362.501:2Oct 16-$2.15$5.35
$372.50$380.001:2Oct 16-$2.15$5.35
$305.00$320.001:2Oct 23-$4.70$10.30
$362.50$367.501:2Oct 16-$2.15$2.85
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$370.00$335.001:2Nov 27-$13.60$21.40
$320.00$310.001:2Oct 16-$4.05$5.95
$300.00$290.001:2Oct 16-$4.27$5.73
$300.00$275.001:2Nov 27-$1.65$23.35
$290.00$270.001:2Nov 6-$0.71$19.29

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 55 found (best yield 7.29%, avg 3.10%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$340.00Nov 20$23.700.484.6%7.29%11.91%13413
$350.00Nov 20$20.000.437.7%6.15%13.85%42--
$330.00Nov 20$27.800.531.5%8.55%10.09%1--
$330.00Nov 27$27.500.531.5%8.46%10.00%1--
$335.00Nov 27$24.500.503.1%7.54%10.62%2--
$380.00Nov 20$10.700.3016.9%3.29%20.22%122195
$360.00Nov 20$13.300.3810.8%4.09%14.86%45--
$340.00Nov 13$19.300.474.6%5.94%10.55%1--
$345.00Nov 13$17.400.446.2%5.35%11.51%1--
$390.00Nov 27$8.400.2720.0%2.58%22.58%1--

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 5,681
Total Puts 3,232
Put/Call Ratio 0.57
Net Difference 2,449

Prior's Put/Call Breakdown

Total Calls 2,221
Total Puts 7,787
Put/Call Ratio 3.51
Net Difference -5,566

Prior 7-Day Put/Call Summary

Total Calls 18,492
Total Puts 32,827
Average Put/Call Ratio 2.13
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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