TER - Options Database

TER

TERADYNE INC

$313.24 -3.23%

$309.93 (-1.06%)🌙

as of 10/28 06:07 PM

(10/28 16:01) ◀

Wednesday, October 28, 2026 (6:07pm)

▶ (10/29 18:57)

◀ 10/28 18:07 ▶

Option Volume

Detail

ℹ

Current (10/28) 18,084

Calls: 4,790 (26%)

Puts: 13,294 (74%)

Prior (10/27) 12,885

Calls: 5,419 (42%)

Puts: 7,466 (58%)

Current vs Prior +40.35%

Calls: -11.61% (Calls)

Puts: +78.06% (Puts)

Prior 7-Day Total 52,101

Calls: 21,806 (42%)

Puts: 30,295 (58%)

Prior 7-Day Average 7,443

Calls: 3,115 (42%)

Puts: 4,327 (58%)

Current vs Prior 7-Day Avg +142.97%

Calls: +53.77%

Puts: +207.17%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (10/28) $17.17M

Calls: $7.67M (45%)

Puts: $9.50M (55%)

Prior (10/27) $13.44M

Calls: $7.71M (57%)

Puts: $5.73M (43%)

Current vs Prior +27.71%

Calls: -0.55%

Puts: +65.74%

Prior 7-Day Total $113.85M

Calls: $35.68M (31%)

Puts: $78.17M (69%)

Prior 7-Day Average $16.26M

Calls: $5.10M (31%)

Puts: $11.17M (69%)

Current vs Prior 7-Day Avg +5.56%

Calls: +50.46%

Puts: -14.94%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/28) 2.78

Prior (10/27) 1.38

Current vs Prior +101.44%

Prior 7-Day Average 1.61

Current vs Prior 7-Day Avg +71.91%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (10/28) 104,730

Calls: 40,541 (39%)

Puts: 64,189 (61%)

Prior (10/27) 97,067

Calls: 37,211 (38%)

Puts: 59,856 (62%)

Current vs Prior +7.89%

Prior 7-Day Total 370,185

Calls: 129,209 (35%)

Puts: 240,976 (65%)

Prior 7-Day Average 52,883

Calls: 18,458 (35%)

Puts: 34,425 (65%)

Current vs Prior 7-Day Avg +98.04%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)

Current 6.48% | 9.71%13.38% | 20.91%

Prior 10.81% | 12.79%16.47% | 22.34%

Current vs Prior -40.07% | -24.12%-18.77% | -6.39%

Prior 7-Day Avg 8.39% | 13.70%17.94% | 23.37%

Current vs 7-Day Avg -22.78% | -29.17%-25.45% | -10.53%

Prior 7-Day Eod 10.81% | 12.79%16.47% | 22.34%

Current vs 7-Day Eod -40.07% | -24.12%-18.77% | -6.39%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 38.97% | 39.80%

Calls: 31.47% | 44.00%

Puts: 46.46% | 35.60%

Prior 6.63% | 11.38%

Calls: 8.74% | 10.62%

Puts: 4.52% | 12.15%

Current vs Prior +487.78% | +249.74%

Prior 7-Day Avg 38.36% | 28.16%

Calls: 35.90% | 26.37%

Puts: 40.82% | 29.94%

Current vs 7-Day Avg +1.58% | +41.36%

Liquidity Expensive

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🤖 AI Insights

Volume explosion - 143% above 7-day average (18,084 vs avg 7,443). Extreme bearish P/C ratio of 2.78 - heavy put buying. P/C ratio rising 101% - increased hedging/bearish positioning. Put-heavy open interest (64,189 puts vs 40,541 calls) suggests hedging or bearish 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 BEARISH

Current BEARISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

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

🎯

Tightest Spreads

💰

Best Value <$1

📊

High Delta

⚖️

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 8.6%, best 7.4%)

CALLS (0)

No calls meet the criteria

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Nov 20	28.60	30.80	$29.70	7.4%	329	0.61	493
$370.00	Nov 20	57.00	62.40	$59.70	9.0%	3	0.86	947
$352.50	Nov 6	39.60	43.50	$41.55	9.4%	3	0.91	--

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. 122 found (avg delta 0.73, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Oct 30	40.30	47.00	$43.65	15.3%	1	0.98	1
$280.00	Oct 30	30.10	37.60	$33.85	22.2%	--	0.95	10
$252.50	Oct 30	57.80	64.60	$61.20	11.1%	20	0.94	--
$255.00	Nov 27	59.30	66.60	$62.95	11.6%	2	0.90	1
$260.00	Nov 20	54.10	59.80	$56.95	10.0%	--	0.89	12

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Oct 30	24.80	31.30	$28.05	23.2%	39	1.00	78
$345.00	Oct 30	29.10	34.40	$31.75	16.7%	6	1.00	27
$350.00	Oct 30	33.90	40.60	$37.25	18.0%	3	1.00	135
$352.50	Oct 30	36.00	42.80	$39.40	17.3%	1	1.00	3
$355.00	Oct 30	38.40	45.20	$41.80	16.3%	1	1.00	12

Most actively traded options today. High liquidity = easy entry/exit. 278 active (total vol 8.3K, top 473)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$330.00	Oct 30	2.45	3.60	$3.03	38.0%	256	0.25	84
$340.00	Oct 30	0.60	3.40	$2.00	140.0%	249	0.16	429
$350.00	Oct 30	0.35	2.25	$1.30	146.2%	211	0.11	176
$355.00	Oct 30	0.00	0.75	$0.38	197.4%	201	0.04	236
$315.00	Oct 30	4.80	11.70	$8.25	83.6%	132	0.50	88

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$307.50	Oct 30	3.00	6.50	$4.75	73.7%	473	0.38	10
$310.00	Oct 30	6.00	7.50	$6.75	22.2%	424	0.44	104
$310.00	Nov 20	16.80	20.00	$18.40	17.4%	424	0.45	1.2K
$330.00	Nov 20	28.60	30.80	$29.70	7.4%	329	0.61	493
$320.00	Nov 20	20.50	24.90	$22.70	19.4%	266	0.53	308

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 29 strikes (avg 54.8%, max 87.6%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$295.00	Oct 30	Dec 4	115.4%	61.5%	87.6%	17	34
$322.50	Oct 30	Nov 20	113.6%	64.0%	77.5%	9	15
$325.00	Oct 30	Dec 4	111.7%	63.5%	76.0%	133	1.0K
$337.50	Oct 30	Nov 20	108.6%	64.6%	68.2%	6	74
$340.00	Oct 30	Nov 20	107.5%	64.5%	66.7%	310	1.0K

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$295.00	Oct 30	Dec 4	115.4%	61.5%	87.6%	136	110
$322.50	Oct 30	Nov 20	113.6%	64.0%	77.5%	5	17
$325.00	Oct 30	Dec 4	111.7%	63.5%	76.0%	58	135
$300.00	Oct 30	Dec 4	104.8%	61.2%	71.4%	222	303
$320.00	Oct 30	Dec 4	101.5%	63.5%	59.9%	105	205

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 174 found (best R:R 24.00, avg 3.16)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$345.00	$350.00	Nov 27	$0.20	$4.80	$0.20	33%	24.00	$345.20
$325.00	$350.00	Dec 4	$8.05	$16.95	$8.05	47%	2.11	$333.05
$295.00	$305.00	Dec 4	$5.00	$5.00	$5.00	66%	1.00	$300.00
$310.00	$315.00	Dec 4	$1.65	$3.35	$1.65	56%	2.03	$311.65
$307.50	$310.00	Oct 30	$0.45	$2.05	$0.45	65%	4.56	$307.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$335.00	$330.00	Nov 13	$2.00	$3.00	$2.00	69%	1.50	$333.00
$300.00	$295.00	Nov 13	$0.65	$4.35	$0.65	36%	6.69	$299.35
$337.50	$335.00	Nov 6	$1.05	$1.45	$1.05	80%	1.38	$336.45
$317.50	$315.00	Oct 30	$0.55	$1.95	$0.55	60%	3.55	$316.95
$320.00	$317.50	Nov 20	$0.45	$2.05	$0.45	53%	4.56	$319.55

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 138 found (best R:R 5.58, avg 0.78)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$372.50	$375.00	Oct 30	$2.12	$2.12	$0.38	89%	5.58	$374.62
$367.50	$370.00	Oct 30	$2.12	$2.12	$0.38	88%	5.58	$369.62
$335.00	$337.50	Nov 6	$2.30	$2.30	$0.20	68%	11.50	$337.30
$325.00	$330.00	Nov 13	$3.55	$3.55	$1.45	57%	2.45	$328.55
$350.00	$355.00	Nov 6	$2.02	$2.02	$2.98	78%	0.68	$352.02

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$300.00	$290.00	Nov 27	$5.25	$5.25	$4.75	62%	1.11	$294.75
$270.00	$260.00	Nov 27	$2.95	$2.95	$7.05	81%	0.42	$267.05
$282.50	$280.00	Nov 6	$1.83	$1.83	$0.67	82%	2.73	$280.67
$267.50	$265.00	Nov 6	$1.35	$1.35	$1.15	89%	1.17	$266.15
$292.50	$290.00	Nov 6	$1.75	$1.75	$0.75	73%	2.33	$290.75

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 18 found (avg debit $5.21, cheapest $3.40)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$322.50	Oct 30	Nov 6	$3.40	113.6%	69.8%
$325.00	Oct 30	Nov 6	$4.05	111.7%	72.8%
$315.00	Oct 30	Nov 6	$4.75	97.5%	68.6%
$320.00	Oct 30	Nov 6	$5.10	101.5%	72.6%
$317.50	Oct 30	Nov 6	$5.00	94.2%	68.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$322.50	Oct 30	Nov 6	$4.35	113.6%	69.8%
$315.00	Oct 30	Nov 6	$5.00	97.5%	68.6%
$320.00	Oct 30	Nov 6	$5.15	101.5%	72.6%
$317.50	Oct 30	Nov 6	$5.20	94.2%	68.5%
$302.50	Oct 30	Nov 6	$5.20	97.9%	75.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 66 found (cheapest 5.03% of stock, avg 10.86%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$307.50	Oct 30	$11.00	$4.75	$15.75	$291.75	$323.25	5.03%
$310.00	Oct 30	$10.55	$6.75	$17.30	$292.70	$327.30	5.52%
$317.50	Oct 30	$6.85	$11.00	$17.85	$299.65	$335.35	5.70%
$312.50	Oct 30	$9.85	$8.05	$17.90	$294.60	$330.40	5.71%
$305.00	Oct 30	$13.65	$4.40	$18.05	$286.95	$323.05	5.76%
$302.50	Oct 30	$14.35	$4.30	$18.65	$283.85	$321.15	5.95%
$315.00	Oct 30	$8.25	$10.45	$18.70	$296.30	$333.70	5.97%
$320.00	Oct 30	$6.50	$13.05	$19.55	$300.45	$339.55	6.24%
$300.00	Oct 30	$16.75	$4.05	$20.80	$279.20	$320.80	6.64%
$322.50	Oct 30	$6.65	$14.75	$21.40	$301.10	$343.90	6.83%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 3.21% of stock, avg 8.37%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$325.00	$305.00	Oct 30	$5.65	$4.40	$10.05	$294.95	$335.05
$325.00	$302.50	Oct 30	$5.65	$4.30	$9.95	$292.55	$334.95
$325.00	$307.50	Oct 30	$5.65	$4.75	$10.40	$297.10	$335.40
$322.50	$307.50	Oct 30	$6.65	$4.75	$11.40	$296.10	$333.90
$320.00	$307.50	Oct 30	$6.50	$4.75	$11.25	$296.25	$331.25
$322.50	$305.00	Oct 30	$6.65	$4.40	$11.05	$293.95	$333.55
$320.00	$305.00	Oct 30	$6.50	$4.40	$10.90	$294.10	$330.90
$322.50	$302.50	Oct 30	$6.65	$4.30	$10.95	$291.55	$333.45
$320.00	$302.50	Oct 30	$6.50	$4.30	$10.80	$291.70	$330.80
$317.50	$307.50	Oct 30	$6.85	$4.75	$11.60	$295.90	$329.10

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 143 found (best R:R 11.50, avg credit $1.94)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
265/268	340/342	Nov 6	$2.30	$0.20	62%	11.50	$265.20	$342.30
265/268	342/345	Nov 6	$2.06	$0.44	65%	4.68	$265.44	$344.56
280/285	350/355	Nov 27	$4.10	$0.90	41%	4.56	$280.90	$354.10
295/300	335/338	Nov 6	$4.40	$0.60	35%	7.33	$295.60	$339.40
292/295	342/345	Oct 30	$1.93	$0.57	64%	3.39	$293.07	$344.43
265/268	350/352	Nov 13	$1.94	$0.56	62%	3.46	$265.56	$351.94
255/258	350/352	Nov 13	$1.80	$0.70	66%	2.57	$255.70	$351.80
292/295	328/330	Oct 30	$2.22	$0.28	49%	7.93	$292.78	$329.72
280/285	365/370	Nov 27	$3.45	$1.55	49%	2.23	$281.55	$368.45
292/295	340/342	Oct 30	$1.87	$0.63	61%	2.97	$293.13	$341.87

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 110 found (best R:R 39.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$260.00	$270.00	$280.00	Nov 20	$0.25	$9.75	10%	39.00
$300.00	$305.00	$310.00	Nov 20	$0.05	$4.95	8%	99.00
$270.00	$280.00	$290.00	Nov 20	$0.55	$9.45	12%	17.18
$295.00	$300.00	$305.00	Nov 20	$0.10	$4.90	7%	49.00
$355.00	$360.00	$365.00	Nov 27	$0.10	$4.90	5%	49.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$300.00	$305.00	$310.00	Dec 4	$0.05	$4.95	7%	99.00
$335.00	$340.00	$345.00	Oct 30	$0.15	$4.85	8%	32.33
$265.00	$270.00	$275.00	Dec 4	$0.10	$4.90	6%	49.00
$285.00	$290.00	$295.00	Dec 4	$0.10	$4.90	6%	49.00
$322.50	$325.00	$327.50	Oct 30	$0.15	$2.35	14%	15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 78 found (best net $-8.50, 71 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$295.00	1:2	Nov 27	-$8.50	$26.50
$280.00	$295.00	1:2	Oct 30	-$7.65	$7.35
$325.00	$350.00	1:2	Dec 4	-$4.00	$21.00
$350.00	$355.00	1:2	Nov 6	-$0.61	$4.39
$362.50	$365.00	1:2	Nov 6	-$0.32	$2.18

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$350.00	$325.00	1:2	Dec 4	-$14.20	$10.80
$270.00	$260.00	1:2	Nov 27	-$0.70	$9.30
$282.50	$280.00	1:2	Nov 6	-$0.37	$2.13
$295.00	$292.50	1:2	Oct 30	-$0.55	$1.95
$280.00	$277.50	1:2	Oct 30	-$0.23	$2.27

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 78 found (best yield 6.86%, avg 1.93%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$315.00	Dec 4	$21.50	0.53	0.6%	6.86%	7.43%	11	4
$325.00	Dec 4	$16.00	0.47	3.8%	5.11%	8.86%	4	1
$350.00	Nov 27	$8.30	0.32	11.7%	2.65%	14.39%	11	25
$350.00	Dec 4	$7.90	0.33	11.7%	2.52%	14.26%	4	--
$320.00	Nov 27	$16.40	0.50	2.2%	5.24%	7.39%	3	8
$330.00	Nov 27	$12.40	0.43	5.3%	3.96%	9.31%	6	9
$315.00	Nov 27	$18.50	0.54	0.6%	5.91%	6.47%	2	10
$330.00	Nov 20	$12.40	0.41	5.3%	3.96%	9.31%	33	146
$355.00	Dec 4	$6.70	0.30	13.3%	2.14%	15.47%	4	--
$315.00	Nov 20	$17.80	0.53	0.6%	5.68%	6.24%	45	72

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 4,790

Total Puts 13,294

Put/Call Ratio 2.78

Net Difference -8,504

Prior's Put/Call Breakdown

Total Calls 5,419

Total Puts 7,466

Put/Call Ratio 1.38

Net Difference -2,047

Prior 7-Day Put/Call Summary

Total Calls 21,806

Total Puts 30,295

Average Put/Call Ratio 1.61

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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