TER - Options Database

TER

TERADYNE INC

$444.53 -1.00%

$445.60 (+0.24%)🌙

as of 10/05 06:50 PM

(10/2 18:46) ◀

Monday, October 5, 2026 (6:50pm)

▶ (10/6 18:50)

◀ 10/5 18:50 ▶

Option Volume

Detail

ℹ

Current (10/05) 8,379

Calls: 3,102 (37%)

Puts: 5,277 (63%)

Prior (10/02) 11,972

Calls: 4,853 (41%)

Puts: 7,119 (59%)

Current vs Prior -30.01%

Calls: -36.08% (Calls)

Puts: -25.87% (Puts)

Prior 7-Day Total 39,680

Calls: 20,827 (52%)

Puts: 18,853 (48%)

Prior 7-Day Average 6,613

Calls: 2,975 (52%)

Puts: 2,693 (48%)

Current vs Prior 7-Day Avg +26.70%

Calls: +4.26%

Puts: +95.93%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/05) $38.31M

Calls: $17.62M (46%)

Puts: $20.70M (54%)

Prior (10/02) $33.34M

Calls: $18.17M (55%)

Puts: $15.17M (45%)

Current vs Prior +14.93%

Calls: -3.03%

Puts: +36.45%

Prior 7-Day Total $70.24M

Calls: $46.04M (66%)

Puts: $24.20M (34%)

Prior 7-Day Average $11.71M

Calls: $6.58M (66%)

Puts: $3.46M (34%)

Current vs Prior 7-Day Avg +227.29%

Calls: +167.86%

Puts: +498.72%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/05) 1.70

Prior (10/02) 1.47

Current vs Prior +15.97%

Prior 7-Day Average 1.32

Current vs Prior 7-Day Avg +28.62%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/05) 29,631

Calls: 13,566 (46%)

Puts: 16,065 (54%)

Prior (10/02) 46,541

Calls: 19,515 (42%)

Puts: 27,026 (58%)

Current vs Prior -36.33%

Prior 7-Day Total 210,606

Calls: 86,191 (41%)

Puts: 124,415 (59%)

Prior 7-Day Average 30,086

Calls: 12,313 (41%)

Puts: 17,773 (59%)

Current vs Prior 7-Day Avg -1.51%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/09) | Next (10/16)Expiry (10/16) | Next (11/20)

Current 5.39% | 8.89%8.89% | 21.24%

Prior 6.60% | 10.54%10.54% | 22.63%

Current vs Prior -18.40% | -15.73%-15.73% | -6.14%

Prior 7-Day Avg 5.32% | 8.84%11.52% | 23.29%

Current vs 7-Day Avg +1.20% | +0.51%-22.89% | -8.83%

Prior 7-Day Eod 6.60% | 10.54%10.54% | 22.63%

Current vs 7-Day Eod -18.40% | -15.73%-15.73% | -6.14%

Sentiment BULLISHBULLISH

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

Dollar volume significantly above 7-day average (227% higher). Extreme bearish P/C ratio of 1.70 - heavy put buying. Declining open interest (down 36%) indicates positions being closed.

Smart Money BEARISH

Retail Flow BEARISH

Overall BEARISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

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

🎯

Tightest Spreads

💰

Best Value <$1

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High Delta

⚖️

Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 8 of results (avg 8.4%, best 6.2%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$455.00	Oct 30	31.00	33.00	$32.00	6.2%	3	0.49	2
$360.00	Nov 6	89.70	97.20	$93.45	8.0%	2	0.87	--
$360.00	Oct 23	82.70	90.00	$86.35	8.5%	1	0.93	2
$365.00	Nov 6	85.30	93.10	$89.20	8.7%	3	0.84	--
$370.00	Oct 16	72.30	79.00	$75.65	8.9%	1	0.93	--

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$455.00	Oct 30	40.30	43.60	$41.95	7.9%	2	0.51	--
$500.00	Oct 30	68.40	75.20	$71.80	9.5%	4	0.69	--

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. 60 found (avg delta 0.69, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$385.00	Oct 9	55.90	63.20	$59.55	12.3%	4	1.00	13
$400.00	Oct 9	41.30	48.70	$45.00	16.4%	13	0.94	29
$377.50	Oct 16	64.60	72.00	$68.30	10.8%	1	0.94	--
$360.00	Oct 23	82.70	90.00	$86.35	8.5%	1	0.93	2
$370.00	Oct 16	72.30	79.00	$75.65	8.9%	1	0.93	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$495.00	Oct 9	49.00	55.20	$52.10	11.9%	23	0.95	--
$492.50	Oct 9	46.50	52.80	$49.65	12.7%	23	0.95	--
$460.00	Oct 9	17.30	25.00	$21.15	36.4%	1	0.71	--
$480.00	Oct 23	44.40	49.40	$46.90	10.7%	10	0.70	--
$500.00	Oct 30	68.40	75.20	$71.80	9.5%	4	0.69	--

Most actively traded options today. High liquidity = easy entry/exit. 203 active (total vol 3.6K, top 423)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$480.00	Oct 9	1.00	2.35	$1.68	80.4%	208	0.12	41
$500.00	Oct 9	0.00	0.85	$0.43	197.7%	97	0.04	53
$450.00	Oct 9	7.60	9.80	$8.70	25.3%	57	0.43	79
$420.00	Oct 16	30.70	36.80	$33.75	18.1%	56	0.72	300
$460.00	Oct 9	3.20	6.30	$4.75	65.3%	32	0.29	30

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$370.00	Oct 16	0.70	1.90	$1.30	92.3%	423	0.06	526
$390.00	Oct 9	0.00	0.45	$0.23	195.7%	325	0.02	9
$400.00	Oct 9	0.50	1.15	$0.83	78.3%	302	0.06	72
$400.00	Oct 16	2.75	4.40	$3.58	46.1%	262	0.14	402
$395.00	Oct 9	0.20	1.40	$0.80	150.0%	183	0.06	5

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 0.2%, max 0.2%)

CALLS (0)

No calls found

PUTS (1)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$425.00	Oct 9	Oct 23	57.4%	57.3%	0.2%	67	23

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 136 found (best R:R 0.96, avg 5.64)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$405.00	$445.00	Nov 6	$20.40	$19.60	$20.40	70%	0.96	$425.40
$460.00	$500.00	Nov 13	$12.75	$27.25	$12.75	49%	2.14	$472.75
$500.00	$520.00	Oct 30	$2.85	$17.15	$2.85	31%	6.02	$502.85
$420.00	$440.00	Oct 30	$10.20	$9.80	$10.20	65%	0.96	$430.20
$485.00	$520.00	Nov 6	$8.95	$26.05	$8.95	39%	2.91	$493.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$370.00	$360.00	Oct 30	$0.35	$9.65	$0.35	14%	27.57	$369.65
$430.00	$425.00	Oct 16	$0.90	$4.10	$0.90	35%	4.56	$429.10
$450.00	$447.50	Oct 9	$0.65	$1.85	$0.65	57%	2.85	$449.35
$435.00	$432.50	Oct 9	$0.15	$2.35	$0.15	35%	15.67	$434.85
$395.00	$390.00	Oct 23	$0.15	$4.85	$0.15	17%	32.33	$394.85

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 113 found (best R:R 1.07, avg 0.53)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$450.00	$455.00	Oct 23	$3.65	$3.65	$1.35	51%	2.70	$453.65
$455.00	$465.00	Oct 30	$6.00	$6.00	$4.00	51%	1.50	$461.00
$450.00	$452.50	Oct 9	$2.10	$2.10	$0.40	57%	5.25	$452.10
$460.00	$462.50	Oct 9	$1.50	$1.50	$1.00	71%	1.50	$461.50
$462.50	$470.00	Oct 16	$3.10	$3.10	$4.40	62%	0.70	$465.60

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$415.00	$400.00	Oct 30	$7.75	$7.75	$7.25	67%	1.07	$407.25
$375.00	$360.00	Nov 6	$4.70	$4.70	$10.30	81%	0.46	$370.30
$400.00	$385.00	Nov 6	$5.65	$5.65	$9.35	72%	0.60	$394.35
$365.00	$360.00	Nov 13	$2.40	$2.40	$2.60	83%	0.92	$362.60
$440.00	$435.00	Oct 23	$3.65	$3.65	$1.35	55%	2.70	$436.35

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 15 found (avg debit $9.68, cheapest $6.50)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$445.00	Oct 9	Oct 16	$8.95	61.0%	65.0%
$450.00	Oct 9	Oct 16	$9.05	62.3%	66.4%
$452.50	Oct 9	Oct 16	$8.40	55.9%	60.8%
$435.00	Oct 9	Oct 23	$13.25	53.7%	59.5%
$440.00	Oct 9	Oct 16	$8.55	54.3%	60.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$447.50	Oct 9	Oct 16	$6.50	62.3%	59.8%
$445.00	Oct 9	Oct 23	$13.10	61.0%	63.7%
$450.00	Oct 9	Oct 16	$7.25	62.3%	66.4%
$435.00	Oct 9	Oct 23	$12.95	53.7%	59.5%
$440.00	Oct 9	Oct 16	$8.25	54.3%	60.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 32 found (cheapest 4.78% of stock, avg 8.77%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$442.50	Oct 9	$12.35	$8.90	$21.25	$421.25	$463.75	4.78%
$437.50	Oct 9	$15.00	$6.75	$21.75	$415.75	$459.25	4.89%
$440.00	Oct 9	$13.75	$8.10	$21.85	$418.15	$461.85	4.92%
$445.00	Oct 9	$10.65	$11.60	$22.25	$422.75	$467.25	5.01%
$435.00	Oct 9	$16.60	$5.95	$22.55	$412.45	$457.55	5.07%
$450.00	Oct 9	$8.70	$14.50	$23.20	$426.80	$473.20	5.22%
$447.50	Oct 9	$9.75	$13.85	$23.60	$423.90	$471.10	5.31%
$430.00	Oct 9	$19.70	$4.00	$23.70	$406.30	$453.70	5.33%
$432.50	Oct 9	$18.00	$5.80	$23.80	$408.70	$456.30	5.35%
$460.00	Oct 9	$4.75	$21.15	$25.90	$434.10	$485.90	5.83%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 119 found (cheapest 2.54% of stock, avg 7.23%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$455.00	$432.50	Oct 9	$5.50	$5.80	$11.30	$421.20	$466.30
$455.00	$435.00	Oct 9	$5.50	$5.95	$11.45	$423.55	$466.45
$455.00	$437.50	Oct 9	$5.50	$6.75	$12.25	$425.25	$467.25
$452.50	$435.00	Oct 9	$6.60	$5.95	$12.55	$422.45	$465.05
$452.50	$432.50	Oct 9	$6.60	$5.80	$12.40	$420.10	$464.90
$452.50	$437.50	Oct 9	$6.60	$6.75	$13.35	$424.15	$465.85
$455.00	$440.00	Oct 9	$5.50	$8.10	$13.60	$426.40	$468.60
$452.50	$440.00	Oct 9	$6.60	$8.10	$14.70	$425.30	$467.20
$450.00	$435.00	Oct 9	$8.70	$5.95	$14.65	$420.35	$464.65
$450.00	$437.50	Oct 9	$8.70	$6.75	$15.45	$422.05	$465.45

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 156 found (best R:R 1.73, avg credit $2.07)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
385/390	495/500	Oct 23	$3.17	$1.83	62%	1.73	$386.83	$498.17
395/398	460/462	Oct 9	$1.97	$0.53	63%	3.72	$395.53	$461.97
390/392	460/462	Oct 9	$1.87	$0.63	67%	2.97	$390.63	$461.87
415/420	495/500	Oct 23	$3.60	$1.40	46%	2.57	$416.40	$498.60
368/370	460/462	Oct 9	$1.68	$0.82	68%	2.05	$368.32	$461.68
405/408	460/462	Oct 9	$1.83	$0.67	62%	2.73	$405.67	$461.83
402/405	460/462	Oct 9	$1.75	$0.75	64%	2.33	$403.25	$461.75
392/395	460/462	Oct 9	$1.70	$0.80	66%	2.13	$393.30	$461.70
410/412	468/470	Oct 9	$1.55	$0.95	67%	1.63	$410.95	$469.05
375/380	495/500	Oct 23	$2.45	$2.55	65%	0.96	$377.55	$497.45

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 54 found (best R:R 70.43, cheapest $0.07)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$490.00	$495.00	$500.00	Oct 9	$0.07	$4.93	2%	70.43
$482.50	$485.00	$487.50	Oct 9	$0.07	$2.43	2%	34.71
$467.50	$470.00	$472.50	Oct 9	$0.16	$2.34	5%	14.62
$480.00	$490.00	$500.00	Oct 30	$0.55	$9.45	8%	17.18
$500.00	$510.00	$520.00	Oct 23	$0.53	$9.47	7%	17.87

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$422.50	$425.00	$427.50	Oct 9	$0.15	$2.35	10%	15.67
$402.50	$405.00	$407.50	Oct 9	$0.08	$2.42	4%	30.25
$390.00	$395.00	$400.00	Oct 23	$0.30	$4.70	3%	15.67
$392.50	$395.00	$397.50	Oct 9	$0.27	$2.23	3%	8.26
$397.50	$400.00	$402.50	Oct 9	$0.26	$2.24	2%	8.62

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 85 found (best net $-11.25, 82 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$360.00	$405.00	1:2	Oct 23	-$11.25	$33.75
$460.00	$500.00	1:2	Nov 13	-$10.75	$29.25
$405.00	$445.00	1:2	Nov 6	-$20.40	$19.60
$485.00	$520.00	1:2	Nov 6	-$6.25	$28.75
$510.00	$520.00	1:2	Oct 16	-$0.60	$9.40

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$500.00	$460.00	1:2	Oct 30	-$16.80	$23.20
$415.00	$400.00	1:2	Oct 23	-$1.25	$13.75
$480.00	$455.00	1:2	Oct 23	-$14.30	$10.70
$370.00	$360.00	1:2	Oct 23	-$0.22	$9.78
$370.00	$367.50	1:2	Oct 16	$0.00	$2.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 4.52%, avg 2.66%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$500.00	Nov 13	$20.10	0.36	12.5%	4.52%	17.00%	2	--
$460.00	Nov 13	$32.00	0.49	3.5%	7.20%	10.68%	1	--
$445.00	Nov 13	$38.60	0.54	0.1%	8.68%	8.79%	1	--
$450.00	Nov 6	$35.60	0.53	1.2%	8.01%	9.24%	8	--
$455.00	Nov 6	$32.60	0.51	2.4%	7.33%	9.69%	8	--
$445.00	Nov 6	$37.60	0.55	0.1%	8.46%	8.56%	8	--
$485.00	Nov 6	$20.90	0.39	9.1%	4.70%	13.81%	16	--
$480.00	Nov 6	$22.00	0.41	8.0%	4.95%	12.93%	1	1
$455.00	Oct 30	$31.00	0.49	2.4%	6.97%	9.33%	3	2
$450.00	Oct 30	$31.70	0.51	1.2%	7.13%	8.36%	2	--

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 3,102

Total Puts 5,277

Put/Call Ratio 1.70

Net Difference -2,175

Prior's Put/Call Breakdown

Total Calls 4,853

Total Puts 7,119

Put/Call Ratio 1.47

Net Difference -2,266

Prior 7-Day Put/Call Summary

Total Calls 20,827

Total Puts 18,853

Average Put/Call Ratio 1.32

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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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

🤖 AI Insights

📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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