TER - Options Database

TER

TERADYNE INC

$315.81 +2.25%

(10/23 18:56) ◀

Monday, October 26, 2026 (2:05pm)

▶ (10/26 18:02)

◀ 10/26 14:07 ▶

Option Volume

Detail

ℹ

Current (10/26 2:05pm) 3,199

Calls: 1,984 (62%)

Puts: 1,215 (38%)

Prior (07/29) 13,985

Calls: 6,238 (45%)

Puts: 7,747 (55%)

Current vs Prior -77.13%

Calls: -68.19% (Calls)

Puts: -84.32% (Puts)

Prior 7-Day Total 84,792

Calls: 43,329 (51%)

Puts: 41,463 (49%)

Prior 7-Day Average 12,113

Calls: 6,189 (51%)

Puts: 5,923 (49%)

Current vs Prior 7-Day Avg -73.59%

Calls: -67.95%

Puts: -79.49%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/26 2:05pm) $7.08M

Calls: $4.53M (64%)

Puts: $2.55M (36%)

Prior (07/29) $31.20M

Calls: $17.64M (57%)

Puts: $13.55M (43%)

Current vs Prior -77.31%

Calls: -74.32%

Puts: -81.20%

Prior 7-Day Total $157.23M

Calls: $86.31M (55%)

Puts: $70.92M (45%)

Prior 7-Day Average $22.46M

Calls: $12.33M (55%)

Puts: $10.13M (45%)

Current vs Prior 7-Day Avg -68.49%

Calls: -63.26%

Puts: -74.85%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/26 2:05pm) 0.61

Prior (07/29) 1.24

Current vs Prior -50.69%

Prior 7-Day Average 1.04

Current vs Prior 7-Day Avg -41.28%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/26 2:05pm) 94,056

Calls: 35,172 (37%)

Puts: 58,884 (63%)

Prior (07/29) 82,489

Calls: 39,729 (48%)

Puts: 42,760 (52%)

Current vs Prior +14.02%

Prior 7-Day Total 506,887

Calls: 268,246 (53%)

Puts: 238,641 (47%)

Prior 7-Day Average 72,412

Calls: 38,320 (53%)

Puts: 34,091 (47%)

Current vs Prior 7-Day Avg +29.89%

Sentiment BULLISH

Expected Move

Detail

ℹ

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

Current 11.80% | 13.54%16.92% | 23.02%

Prior 9.32% | 14.63%21.08% | 30.44%

Current vs Prior +26.61% | -7.48%-19.73% | -24.39%

Prior 7-Day Avg 11.65% | 14.87%13.80% | 23.12%

Current vs 7-Day Avg +1.20% | -8.95%+22.68% | -0.42%

Prior 7-Day Eod 9.32% | 14.63%18.28% | 23.75%

Current vs 7-Day Eod +26.61% | -7.48%-7.40% | -3.07%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 9.96% | 9.16%

Calls: 6.38% | 7.34%

Puts: 13.55% | 10.98%

Prior 19.48% | 11.58%

Calls: 18.51% | 11.54%

Puts: 20.46% | 11.62%

Current vs Prior -48.87% | -20.90%

Prior 7-Day Avg 15.93% | 12.15%

Calls: 15.73% | 12.90%

Puts: 16.13% | 11.40%

Current vs 7-Day Avg -37.47% | -24.60%

Liquidity Expensive

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Moderately bullish flow with 64% call dollar volume ($4.53M). Light premium activity with dollar volume down 77% vs prior. Below-average activity with volume down 77% vs prior. Bullish P/C ratio of 0.61.

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 BEARISH

7-Day Avg NEUTRAL

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BEARISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
16:00	BEARISH	BEARISH	BEARISH
15:00	BEARISH	BEARISH	BEARISH
14:05	BULLISH	BULLISH	BULLISH
14:00	BEARISH	BEARISH	BEARISH
13:00	BEARISH	BEARISH	BEARISH

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🔥 High Volume

⏰ Backwardation

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📅 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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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 74 of results (avg 7.8%, best 3.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$300.00	Nov 20	33.90	35.70	$34.80	5.2%	--	0.64	54
$317.50	Nov 20	25.60	27.00	$26.30	5.3%	34	0.54	--
$320.00	Oct 30	15.90	16.80	$16.35	5.5%	34	0.49	45
$320.00	Nov 20	24.10	25.50	$24.80	5.6%	5	0.52	281
$295.00	Oct 30	29.30	31.10	$30.20	6.0%	--	0.71	33

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$320.00	Nov 6	22.50	23.30	$22.90	3.5%	1	0.50	28
$332.50	Nov 6	30.00	31.30	$30.65	4.2%	2	0.60	--
$315.00	Oct 30	17.30	18.10	$17.70	4.5%	4	0.46	85
$360.00	Nov 20	52.20	54.70	$53.45	4.7%	--	0.70	252
$330.00	Nov 20	32.40	34.00	$33.20	4.8%	4	0.54	481

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. 86 found (avg delta 0.66, highest 0.94)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$255.00	Oct 30	60.00	66.00	$63.00	9.5%	1	0.94	1
$260.00	Oct 30	55.30	61.60	$58.45	10.8%	1	0.92	1
$260.00	Nov 20	60.40	65.60	$63.00	8.3%	--	0.85	12
$255.00	Nov 27	65.10	71.60	$68.35	9.5%	1	0.84	--
$260.00	Nov 27	61.10	67.50	$64.30	10.0%	1	0.83	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$375.00	Oct 30	58.40	63.90	$61.15	9.0%	2	0.86	25
$370.00	Oct 30	53.80	59.40	$56.60	9.9%	--	0.85	15
$365.00	Oct 30	49.50	53.50	$51.50	7.8%	1	0.83	31
$375.00	Nov 6	60.00	65.40	$62.70	8.6%	1	0.83	16
$370.00	Nov 6	56.00	60.70	$58.35	8.1%	--	0.81	15

Most actively traded options today. High liquidity = easy entry/exit. 146 active (total vol 1.7K, top 214)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$342.50	Nov 20	14.90	16.60	$15.75	10.8%	214	0.39	32
$355.00	Oct 30	4.90	5.60	$5.25	13.3%	152	0.22	6
$360.00	Oct 30	4.20	5.10	$4.65	19.4%	50	0.20	239
$315.00	Nov 20	25.80	27.90	$26.85	7.8%	39	0.55	3
$360.00	Nov 6	6.20	6.90	$6.55	10.7%	36	0.24	91

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$335.00	Nov 20	33.80	38.40	$36.10	12.7%	118	0.57	1.7K
$300.00	Nov 20	17.20	18.30	$17.75	6.2%	94	0.36	626
$295.00	Nov 20	14.90	16.60	$15.75	10.8%	91	0.33	31
$317.50	Nov 20	25.90	27.30	$26.60	5.3%	39	0.47	16
$270.00	Oct 30	2.70	3.30	$3.00	20.0%	35	0.12	30

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 44 strikes (avg 69.7%, max 89.2%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$315.00	Oct 30	Dec 4	136.6%	72.2%	89.2%	9	80
$300.00	Oct 30	Nov 27	135.9%	73.9%	83.9%	7	18
$350.00	Oct 30	Nov 27	134.6%	76.4%	76.2%	19	64
$330.00	Oct 30	Nov 27	134.9%	76.6%	76.1%	12	32
$312.50	Oct 30	Nov 20	134.1%	76.3%	75.8%	--	33

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$315.00	Oct 30	Nov 27	136.6%	73.7%	85.4%	4	110
$290.00	Oct 30	Nov 27	139.9%	76.2%	83.6%	8	54
$310.00	Oct 30	Nov 27	133.5%	72.8%	83.4%	23	51
$275.00	Oct 30	Dec 4	135.7%	74.4%	82.4%	11	4.7K
$280.00	Oct 30	Dec 4	134.4%	74.9%	79.5%	6	60

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 145 found (best R:R 1.13, avg 2.32)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$300.00	$320.00	Nov 27	$9.40	$10.60	$9.40	63%	1.13	$309.40
$330.00	$350.00	Nov 27	$6.70	$13.30	$6.70	47%	1.99	$336.70
$350.00	$365.00	Nov 27	$3.60	$11.40	$3.60	37%	3.17	$353.60
$345.00	$360.00	Nov 13	$3.15	$11.85	$3.15	34%	3.76	$348.15
$290.00	$300.00	Nov 20	$5.85	$4.15	$5.85	70%	0.71	$295.85

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$355.00	$350.00	Nov 6	$2.60	$2.40	$2.60	73%	0.92	$352.40
$335.00	$332.50	Nov 6	$0.65	$1.85	$0.65	60%	2.85	$334.35
$360.00	$357.50	Oct 30	$1.20	$1.30	$1.20	80%	1.08	$358.80
$327.50	$325.00	Nov 20	$0.55	$1.95	$0.55	53%	3.55	$326.95
$350.00	$347.50	Oct 30	$1.10	$1.40	$1.10	74%	1.27	$348.90

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 102 found (best R:R 0.49, avg 0.62)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$365.00	$367.50	Nov 6	$1.60	$1.60	$0.90	79%	1.78	$366.60
$335.00	$337.50	Oct 30	$1.95	$1.95	$0.55	63%	3.55	$336.95
$350.00	$355.00	Nov 20	$2.15	$2.15	$2.85	65%	0.75	$352.15
$375.00	$377.50	Oct 30	$0.75	$0.75	$1.75	87%	0.43	$375.75
$360.00	$365.00	Oct 30	$1.20	$1.20	$3.80	80%	0.32	$361.20

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$290.00	$270.00	Nov 27	$6.55	$6.55	$13.45	69%	0.49	$283.45
$315.00	$312.50	Nov 6	$2.05	$2.05	$0.45	54%	4.56	$312.95
$300.00	$295.00	Nov 13	$2.55	$2.55	$2.45	64%	1.04	$297.45
$315.00	$310.00	Nov 13	$3.00	$3.00	$2.00	54%	1.50	$312.00
$315.00	$310.00	Nov 27	$2.95	$2.95	$2.05	55%	1.44	$312.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 26 found (avg debit $3.79, cheapest $7.65)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$300.00	Oct 30	Nov 20	$7.65	135.9%	77.6%
$342.50	Oct 30	Nov 20	$7.50	133.9%	78.3%
$317.50	Oct 30	Nov 20	$9.20	133.7%	81.6%
$330.00	Oct 30	Nov 13	$5.10	134.9%	83.2%
$337.50	Oct 30	Nov 20	$8.80	126.2%	78.7%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$317.50	Oct 30	Nov 20	$8.15	133.7%	81.6%
$332.50	Oct 30	Nov 6	$3.20	134.6%	90.3%
$312.50	Oct 30	Nov 6	$2.30	134.1%	91.9%
$320.00	Oct 30	Nov 6	$2.25	136.5%	95.0%
$315.00	Oct 30	Nov 6	$2.75	136.6%	95.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 39 found (cheapest 11.26% of stock, avg 14.44%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$317.50	Oct 30	$17.10	$18.45	$35.55	$281.95	$353.05	11.26%
$310.00	Oct 30	$21.05	$14.75	$35.80	$274.20	$345.80	11.34%
$312.50	Oct 30	$19.80	$16.10	$35.90	$276.60	$348.40	11.37%
$322.50	Oct 30	$14.90	$21.55	$36.45	$286.05	$358.95	11.54%
$315.00	Oct 30	$18.80	$17.70	$36.50	$278.50	$351.50	11.56%
$320.00	Oct 30	$16.35	$20.65	$37.00	$283.00	$357.00	11.72%
$325.00	Oct 30	$14.20	$23.45	$37.65	$287.35	$362.65	11.92%
$300.00	Oct 30	$27.15	$10.80	$37.95	$262.05	$337.95	12.02%
$330.00	Oct 30	$12.20	$26.55	$38.75	$291.25	$368.75	12.27%
$332.50	Oct 30	$11.30	$27.45	$38.75	$293.75	$371.25	12.27%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 120 found (cheapest 6.48% of stock, avg 11.07%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$370.00	$270.00	Nov 27	$10.75	$9.70	$20.45	$249.55	$390.45
$365.00	$270.00	Nov 27	$12.35	$9.70	$22.05	$247.95	$387.05
$330.00	$305.00	Oct 30	$12.20	$12.85	$25.05	$279.95	$355.05
$347.50	$305.00	Nov 6	$9.25	$15.00	$24.25	$280.75	$371.75
$345.00	$305.00	Nov 6	$10.20	$15.00	$25.20	$279.80	$370.20
$330.00	$310.00	Oct 30	$12.20	$14.75	$26.95	$283.05	$356.95
$340.00	$305.00	Nov 6	$11.55	$15.00	$26.55	$278.45	$366.55
$360.00	$300.00	Nov 13	$8.85	$16.10	$24.95	$275.05	$384.95
$327.50	$305.00	Oct 30	$13.35	$12.85	$26.20	$278.80	$353.70
$370.00	$290.00	Nov 27	$10.75	$16.25	$27.00	$263.00	$397.00

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 94 found (best R:R 11.50, avg credit $2.26)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
282/285	365/368	Nov 6	$2.30	$0.20	55%	11.50	$282.70	$367.30
275/280	365/368	Nov 6	$3.25	$1.75	58%	1.86	$276.75	$368.25
260/265	365/368	Nov 6	$2.80	$2.20	66%	1.27	$262.20	$367.80
288/290	365/368	Nov 6	$2.25	$0.25	52%	9.00	$287.75	$367.25
280/282	365/368	Nov 6	$2.10	$0.40	57%	5.25	$280.40	$367.10
290/295	365/368	Nov 6	$3.50	$1.50	48%	2.33	$291.50	$368.50
295/298	365/368	Nov 6	$2.20	$0.30	47%	7.33	$295.30	$367.20
285/290	350/355	Nov 20	$4.10	$0.90	35%	4.56	$285.90	$354.10
270/275	365/368	Nov 6	$2.60	$2.40	62%	1.08	$272.40	$367.60
290/295	350/355	Nov 20	$4.00	$1.00	32%	4.00	$291.00	$354.00

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 59 found (best R:R 14.38, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$345.00	$360.00	$375.00	Nov 13	$0.45	$14.55	14%	32.33
$340.00	$342.50	$345.00	Nov 20	$0.05	$2.45	3%	49.00
$355.00	$360.00	$365.00	Nov 6	$0.20	$4.80	6%	24.00
$320.00	$327.50	$335.00	Nov 6	$0.60	$6.90	11%	11.50
$310.00	$312.50	$315.00	Oct 30	$0.25	$2.25	4%	9.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$270.00	$290.00	$310.00	Nov 27	$1.30	$18.70	21%	14.38
$350.00	$360.00	$370.00	Nov 20	$0.10	$9.90	9%	99.00
$340.00	$350.00	$360.00	Nov 27	$0.40	$9.60	10%	24.00
$265.00	$270.00	$275.00	Oct 30	$0.08	$4.92	5%	61.50
$260.00	$265.00	$270.00	Oct 30	$0.07	$4.93	4%	70.43

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 30 found (best net $-9.50, 29 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$260.00	$300.00	1:2	Nov 27	-$9.50	$30.50
$360.00	$375.00	1:2	Nov 13	-$3.45	$11.55
$330.00	$350.00	1:2	Nov 27	-$9.25	$10.75
$375.00	$377.50	1:2	Oct 30	-$1.28	$1.22
$345.00	$360.00	1:2	Nov 13	-$5.70	$9.30

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$290.00	$270.00	1:2	Nov 27	-$3.15	$16.85
$260.00	$255.00	1:2	Oct 30	-$0.87	$4.13
$265.00	$260.00	1:2	Oct 30	-$1.13	$3.87
$265.00	$260.00	1:2	Nov 6	-$1.40	$3.60
$270.00	$265.00	1:2	Oct 30	-$1.66	$3.34

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 61 found (best yield 7.88%, avg 3.33%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$320.00	Nov 27	$24.90	0.52	1.3%	7.88%	9.21%	1	7
$330.00	Nov 27	$20.30	0.47	4.5%	6.43%	10.92%	7	9
$317.50	Nov 20	$25.60	0.54	0.5%	8.11%	8.64%	34	--
$320.00	Nov 20	$24.10	0.52	1.3%	7.63%	8.96%	5	281
$330.00	Nov 20	$19.60	0.46	4.5%	6.21%	10.70%	9	140
$350.00	Nov 27	$13.20	0.37	10.8%	4.18%	15.01%	--	13
$337.50	Nov 20	$16.70	0.42	6.9%	5.29%	12.16%	7	4
$340.00	Nov 20	$16.00	0.40	7.7%	5.07%	12.73%	1	437
$327.50	Nov 20	$20.10	0.47	3.7%	6.36%	10.07%	10	--
$342.50	Nov 20	$14.90	0.39	8.4%	4.72%	13.17%	214	32

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 1,984

Total Puts 1,215

Put/Call Ratio 0.61

Net Difference 769

Prior's Put/Call Breakdown

Total Calls 6,238

Total Puts 7,747

Put/Call Ratio 1.24

Net Difference -1,509

Prior 7-Day Put/Call Summary

Total Calls 43,329

Total Puts 41,463

Average Put/Call Ratio 1.04

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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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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