TER - Options Database

TER

TERADYNE INC

$319.41 -0.39%

$317.01 (-0.75%)🌙

as of 07/29 06:08 PM

(7/29 14:07) ◀

Wednesday, July 29, 2026 (6:08pm)

▶

◀ 7/29 18:08

Option Volume

Detail

ℹ

Current (07/29) 16,801

Calls: 7,480 (45%)

Puts: 9,321 (55%)

Prior (07/28) 14,003

Calls: 6,808 (49%)

Puts: 7,195 (51%)

Current vs Prior +19.98%

Calls: +9.87% (Calls)

Puts: +29.55% (Puts)

Prior 7-Day Total 51,746

Calls: 24,305 (47%)

Puts: 27,441 (53%)

Prior 7-Day Average 7,392

Calls: 3,472 (47%)

Puts: 3,920 (53%)

Current vs Prior 7-Day Avg +127.28%

Calls: +115.43%

Puts: +137.77%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/29) $34.74M

Calls: $15.74M (45%)

Puts: $19.00M (55%)

Prior (07/28) $23.11M

Calls: $12.37M (54%)

Puts: $10.73M (46%)

Current vs Prior +50.33%

Calls: +27.19%

Puts: +77.01%

Prior 7-Day Total $102.17M

Calls: $52.52M (51%)

Puts: $49.65M (49%)

Prior 7-Day Average $14.60M

Calls: $7.50M (51%)

Puts: $7.09M (49%)

Current vs Prior 7-Day Avg +137.99%

Calls: +109.76%

Puts: +167.85%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/29) 1.25

Prior (07/28) 1.06

Current vs Prior +17.91%

Prior 7-Day Average 1.16

Current vs Prior 7-Day Avg +7.68%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/29) 82,489

Calls: 39,729 (48%)

Puts: 42,760 (52%)

Prior (07/28) 75,011

Calls: 35,972 (48%)

Puts: 39,039 (52%)

Current vs Prior +9.97%

Prior 7-Day Total 278,723

Calls: 130,132 (47%)

Puts: 148,591 (53%)

Prior 7-Day Average 39,817

Calls: 18,590 (47%)

Puts: 21,227 (53%)

Current vs Prior 7-Day Avg +107.17%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)

Current 8.83% | 14.68%21.12% | 30.07%

Prior 15.23% | 18.60%23.59% | 32.50%

Current vs Prior -42.05% | -21.07%-10.49% | -7.46%

Prior 7-Day Avg 11.56% | 19.30%25.66% | 33.56%

Current vs 7-Day Avg -23.59% | -23.92%-17.70% | -10.39%

Prior 7-Day Eod 15.23% | 18.60%23.59% | 32.50%

Current vs 7-Day Eod -42.05% | -21.07%-10.49% | -7.46%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 19.48% | 11.58%

Calls: 18.51% | 11.54%

Puts: 20.46% | 11.62%

Prior 15.93% | 13.14%

Calls: 17.12% | 12.12%

Puts: 14.74% | 14.16%

Current vs Prior +22.28% | -11.87%

Prior 7-Day Avg 22.28% | 15.11%

Calls: 23.71% | 17.26%

Puts: 20.85% | 12.96%

Current vs 7-Day Avg -12.55% | -23.38%

Liquidity Expensive

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🤖 AI Insights

Elevated premium activity with dollar volume up 50% vs prior. Dollar volume significantly above 7-day average (138% higher). Volume explosion - 127% above 7-day average (16,801 vs avg 7,392). Bearish P/C ratio of 1.25 indicates protective positioning.

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 NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

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

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Tightest Spreads

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Best Value <$1

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High Delta

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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 79 of results (avg 7.7%, best 4.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$265.00	Aug 21	65.10	68.20	$66.65	4.7%	2	0.80	--
$260.00	Aug 21	68.30	71.90	$70.10	5.1%	1	0.82	46
$260.00	Jul 31	58.30	62.10	$60.20	6.3%	1	0.96	3
$270.00	Aug 21	61.10	65.10	$63.10	6.3%	--	0.78	43
$260.00	Aug 14	65.20	69.50	$67.35	6.4%	2	0.84	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Aug 21	71.00	74.30	$72.65	4.5%	4	0.70	228
$360.00	Aug 21	56.20	59.10	$57.65	5.0%	11	0.63	247
$370.00	Aug 21	63.10	66.40	$64.75	5.1%	2	0.67	102
$375.00	Sep 4	72.70	76.90	$74.80	5.6%	1	0.63	2
$375.00	Aug 21	66.60	70.60	$68.60	5.8%	--	0.68	73

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. 116 found (avg delta 0.67, highest 0.97)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$257.50	Jul 31	60.50	64.50	$62.50	6.4%	1	0.97	--
$260.00	Jul 31	58.30	62.10	$60.20	6.3%	1	0.96	3
$265.00	Jul 31	53.50	57.50	$55.50	7.2%	1	0.95	1
$267.50	Jul 31	51.20	54.90	$53.05	7.0%	1	0.92	--
$270.00	Jul 31	48.90	52.60	$50.75	7.3%	2	0.92	11

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Jul 31	59.40	63.00	$61.20	5.9%	3	0.90	337
$377.50	Jul 31	57.00	60.80	$58.90	6.5%	30	0.89	30
$375.00	Jul 31	54.80	58.40	$56.60	6.4%	3	0.89	40
$372.50	Jul 31	52.20	56.10	$54.15	7.2%	2	0.88	10
$370.00	Jul 31	49.60	53.80	$51.70	8.1%	--	0.85	52

Most actively traded options today. High liquidity = easy entry/exit. 283 active (total vol 8.8K, top 1.2K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Jul 31	3.30	5.30	$4.30	46.5%	1.2K	0.22	732
$300.00	Aug 14	38.70	41.50	$40.10	7.0%	503	0.65	--
$360.00	Jul 31	1.30	3.70	$2.50	96.0%	182	0.15	103
$370.00	Aug 21	14.60	17.50	$16.05	18.1%	114	0.34	148
$380.00	Jul 31	0.20	3.20	$1.70	176.5%	94	0.10	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$280.00	Jul 31	0.05	2.80	$1.42	193.7%	877	0.09	331
$300.00	Aug 7	12.00	16.10	$14.05	29.2%	478	0.33	70
$315.00	Jul 31	9.30	13.20	$11.25	34.7%	468	0.42	102
$300.00	Jul 31	4.00	7.10	$5.55	55.9%	358	0.26	662
$320.00	Aug 7	20.80	24.70	$22.75	17.1%	347	0.46	795

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 77 strikes (avg 48.4%, max 75.7%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$370.00	Jul 31	Aug 28	177.5%	101.0%	75.7%	96	79
$380.00	Jul 31	Aug 28	173.5%	99.0%	75.2%	101	1.1K
$382.50	Jul 31	Aug 14	182.1%	107.3%	69.7%	12	24
$375.00	Jul 31	Aug 28	169.7%	100.6%	68.7%	42	117
$270.00	Jul 31	Aug 21	172.5%	106.9%	61.4%	2	54

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$375.00	Jul 31	Sep 4	169.7%	98.6%	72.1%	4	42
$370.00	Jul 31	Aug 21	177.5%	103.5%	71.4%	2	154
$270.00	Jul 31	Sep 4	172.5%	102.1%	69.0%	65	87
$380.00	Jul 31	Aug 21	173.5%	103.2%	68.1%	7	565
$275.00	Jul 31	Sep 4	167.3%	101.5%	64.8%	28	486

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 227 found (best R:R 24.00, avg 2.41)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$372.50	$375.00	Jul 31	$0.12	$2.38	$0.12	19.83	$372.62
$377.50	$380.00	Jul 31	$0.20	$2.30	$0.20	11.50	$377.70
$350.00	$352.50	Jul 31	$0.27	$2.23	$0.27	8.26	$350.27
$365.00	$367.50	Jul 31	$0.32	$2.18	$0.32	6.81	$365.32
$365.00	$370.00	Aug 7	$0.70	$4.30	$0.70	6.14	$365.70

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$275.00	$272.50	Jul 31	$0.10	$2.40	$0.10	24.00	$274.90
$287.50	$285.00	Jul 31	$0.10	$2.40	$0.10	24.00	$287.40
$290.00	$287.50	Aug 7	$0.15	$2.35	$0.15	15.67	$289.85
$275.00	$272.50	Aug 7	$0.20	$2.30	$0.20	11.50	$274.80
$285.00	$282.50	Jul 31	$0.22	$2.28	$0.22	10.36	$284.78

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 276 found (best R:R 15.67, avg 1.56)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$260.00	$265.00	Jul 31	$4.70	$4.70	$0.30	15.67	$264.70
$277.50	$280.00	Jul 31	$2.35	$2.35	$0.15	15.67	$279.85
$257.50	$260.00	Jul 31	$2.30	$2.30	$0.20	11.50	$259.80
$267.50	$270.00	Jul 31	$2.30	$2.30	$0.20	11.50	$269.80
$270.00	$272.50	Jul 31	$2.30	$2.30	$0.20	11.50	$272.30

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$365.00	$360.00	Jul 31	$4.70	$4.70	$0.30	15.67	$360.30
$352.50	$350.00	Jul 31	$2.30	$2.30	$0.20	11.50	$350.20
$377.50	$375.00	Jul 31	$2.30	$2.30	$0.20	11.50	$375.20
$380.00	$377.50	Jul 31	$2.30	$2.30	$0.20	11.50	$377.70
$370.00	$365.00	Jul 31	$4.45	$4.45	$0.55	8.09	$365.55

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 77 found (avg debit $8.71, cheapest $2.85)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$382.50	Jul 31	Aug 7	$2.85	182.1%	110.1%
$380.00	Jul 31	Aug 7	$3.70	173.5%	112.8%
$377.50	Jul 31	Aug 7	$3.85	173.5%	112.6%
$375.00	Jul 31	Aug 7	$3.90	169.7%	110.6%
$370.00	Jul 31	Aug 7	$3.92	177.5%	111.0%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$262.50	Jul 31	Aug 7	$2.93	176.9%	119.0%
$260.00	Jul 31	Aug 7	$3.30	171.8%	124.1%
$267.50	Jul 31	Aug 7	$3.50	181.3%	121.1%
$380.00	Jul 31	Aug 7	$3.75	173.5%	112.8%
$265.00	Jul 31	Aug 7	$3.80	166.2%	122.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 102 found (cheapest 8.41% of stock, avg 17.63%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$320.00	Jul 31	$13.30	$13.55	$26.85	$293.15	$346.85	8.41%
$315.00	Jul 31	$15.85	$11.25	$27.10	$287.90	$342.10	8.48%
$322.50	Jul 31	$12.35	$14.90	$27.25	$295.25	$349.75	8.53%
$325.00	Jul 31	$11.25	$16.20	$27.45	$297.55	$352.45	8.59%
$312.50	Jul 31	$17.40	$10.20	$27.60	$284.90	$340.10	8.64%
$310.00	Jul 31	$18.90	$9.20	$28.10	$281.90	$338.10	8.80%
$327.50	Jul 31	$10.30	$17.85	$28.15	$299.35	$355.65	8.81%
$307.50	Jul 31	$20.40	$8.15	$28.55	$278.95	$336.05	8.94%
$330.00	Jul 31	$9.55	$19.40	$28.95	$301.05	$358.95	9.06%
$332.50	Jul 31	$8.80	$21.10	$29.90	$302.60	$362.40	9.36%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 130 found (cheapest 5.64% of stock, avg 14.44%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$332.50	$310.00	Jul 31	$8.80	$9.20	$18.00	$292.00	$350.50
$330.00	$310.00	Jul 31	$9.55	$9.20	$18.75	$291.25	$348.75
$332.50	$312.50	Jul 31	$8.80	$10.20	$19.00	$293.50	$351.50
$327.50	$310.00	Jul 31	$10.30	$9.20	$19.50	$290.50	$347.00
$330.00	$312.50	Jul 31	$9.55	$10.20	$19.75	$292.75	$349.75
$332.50	$315.00	Jul 31	$8.80	$11.25	$20.05	$294.95	$352.55
$325.00	$310.00	Jul 31	$11.25	$9.20	$20.45	$289.55	$345.45
$327.50	$312.50	Jul 31	$10.30	$10.20	$20.50	$292.00	$348.00
$330.00	$315.00	Jul 31	$9.55	$11.25	$20.80	$294.20	$350.80
$332.50	$317.50	Jul 31	$8.80	$12.55	$21.35	$296.15	$353.85

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 339 found (best R:R 49.00, avg credit $4.69)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
275/280	290/295	Aug 14	$4.90	$0.10	49.00	$275.10	$294.90
270/275	290/295	Aug 14	$4.85	$0.15	32.33	$270.15	$294.85
258/260	272/278	Jul 31	$4.80	$0.20	24.00	$255.20	$277.30
292/295	302/305	Aug 21	$2.40	$0.10	24.00	$292.60	$304.90
290/295	330/335	Sep 4	$4.80	$0.20	24.00	$290.20	$334.80
325/330	335/340	Sep 4	$4.80	$0.20	24.00	$325.20	$339.80
260/262	272/278	Jul 31	$4.77	$0.23	20.74	$257.73	$277.27
258/260	280/282	Jul 31	$2.35	$0.15	15.67	$257.65	$282.35
268/270	292/295	Aug 7	$2.35	$0.15	15.67	$267.65	$294.85
275/278	292/295	Aug 7	$2.35	$0.15	15.67	$275.15	$294.85

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 95 found (best R:R 99.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$270.00	$280.00	$290.00	Aug 21	$0.10	$9.90	99.00
$300.00	$310.00	$320.00	Aug 28	$0.10	$9.90	99.00
$330.00	$332.50	$335.00	Aug 7	$0.05	$2.45	49.00
$325.00	$330.00	$335.00	Aug 14	$0.10	$4.90	49.00
$355.00	$357.50	$360.00	Jul 31	$0.07	$2.43	34.71

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$265.00	$270.00	$275.00	Aug 21	$0.05	$4.95	99.00
$265.00	$270.00	$275.00	Aug 28	$0.05	$4.95	99.00
$310.00	$312.50	$315.00	Jul 31	$0.05	$2.45	49.00
$335.00	$337.50	$340.00	Aug 14	$0.05	$2.45	49.00
$295.00	$300.00	$305.00	Aug 14	$0.15	$4.85	32.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 25 found (best net $-21.75, 25 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$300.00	$330.00	1:2	Sep 4	-$21.75	$8.25
$365.00	$375.00	1:2	Aug 14	-$8.15	$1.85
$370.00	$372.50	1:2	Jul 31	-$1.31	$1.19
$377.50	$380.00	1:2	Jul 31	-$1.50	$1.00
$372.50	$375.00	1:2	Jul 31	-$1.83	$0.67

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$257.50	1:2	Jul 31	-$0.13	$2.37
$267.50	$265.00	1:2	Jul 31	-$0.25	$2.25
$262.50	$260.00	1:2	Jul 31	-$0.46	$2.04
$282.50	$280.00	1:2	Jul 31	-$0.66	$1.84
$265.00	$262.50	1:2	Jul 31	-$1.10	$1.40

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 88 found (best yield 10.96%, avg 4.58%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$320.00	Aug 28	$35.00	0.56	0.2%	10.96%	11.14%	3	6
$330.00	Sep 4	$34.20	0.53	3.3%	10.71%	14.02%	2	--
$335.00	Sep 4	$32.30	0.51	4.9%	10.11%	14.99%	2	--
$320.00	Aug 21	$31.90	0.55	0.2%	9.99%	10.17%	1	58
$322.50	Aug 21	$30.80	0.54	1.0%	9.64%	10.61%	1	2
$330.00	Aug 28	$30.80	0.52	3.3%	9.64%	12.96%	3	--
$340.00	Sep 4	$30.70	0.49	6.5%	9.61%	16.06%	3	--
$325.00	Aug 21	$29.80	0.53	1.8%	9.33%	11.08%	2	2
$335.00	Aug 28	$28.70	0.50	4.9%	8.99%	13.87%	1	2
$327.50	Aug 21	$28.60	0.52	2.5%	8.95%	11.49%	1	4

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 7,480

Total Puts 9,321

Put/Call Ratio 1.25

Net Difference -1,841

Prior's Put/Call Breakdown

Total Calls 6,808

Total Puts 7,195

Put/Call Ratio 1.06

Net Difference -387

Prior 7-Day Put/Call Summary

Total Calls 24,305

Total Puts 27,441

Average Put/Call Ratio 1.16

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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