TER - Options Database

TER

TERADYNE INC

$334.85 -11.82%

(9/14 13:00) ◀

Monday, September 14, 2026 (2:00pm)

▶

◀ 9/14 14:00

Option Volume

Detail

ℹ

Current (09/14 2:00pm) 14,072

Calls: 5,464 (39%)

Puts: 8,608 (61%)

Prior --

Calls: 3,518 (50%)

Puts: 3,583 (50%)

Current vs Prior +0.00%

Calls: +55.32% (Calls)

Puts: +140.25% (Puts)

Prior 7-Day Total 79,968

Calls: 39,880 (50%)

Puts: 40,088 (50%)

Prior 7-Day Average 11,424

Calls: 5,697 (50%)

Puts: 5,726 (50%)

Current vs Prior 7-Day Avg +23.18%

Calls: -4.09%

Puts: +50.31%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (09/14 2:00pm) $13.52M

Calls: $5.73M (42%)

Puts: $7.79M (58%)

Prior --

Calls: $12.14M (69%)

Puts: $5.54M (31%)

Current vs Prior +0.00%

Calls: -52.79%

Puts: +40.57%

Prior 7-Day Total $150.48M

Calls: $82.16M (55%)

Puts: $68.32M (45%)

Prior 7-Day Average $21.50M

Calls: $11.74M (55%)

Puts: $9.76M (45%)

Current vs Prior 7-Day Avg -37.11%

Calls: -51.16%

Puts: -20.21%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (09/14 2:00pm) 1.58

Prior 1.00

Current vs Prior +57.54%

Prior 7-Day Average 1.11

Current vs Prior 7-Day Avg +41.47%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (09/14 2:00pm) 73,975

Calls: 33,830 (46%)

Puts: 40,145 (54%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

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 +2.16%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)

Current 6.84% | 9.90%6.84% | 16.60%

Prior 9.32% | 14.63%21.08% | 30.44%

Current vs Prior -26.59% | -32.33%-67.56% | -45.46%

Prior 7-Day Avg 12.44% | 15.72%23.05% | 31.77%

Current vs 7-Day Avg -45.03% | -37.01%-70.33% | -47.74%

Prior 7-Day Eod 9.32% | 14.63%6.86% | 16.91%

Current vs 7-Day Eod -26.59% | -32.33%-0.31% | -1.79%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 26.06% | 20.59%

Calls: 32.48% | 24.50%

Puts: 19.64% | 16.67%

Prior 19.48% | 11.58%

Calls: 18.51% | 11.54%

Puts: 20.46% | 11.62%

Current vs Prior +33.78% | +77.81%

Prior 7-Day Avg 15.93% | 12.15%

Calls: 15.73% | 12.90%

Puts: 16.13% | 11.40%

Current vs 7-Day Avg +63.61% | +69.49%

Liquidity Expensive

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Extreme bearish P/C ratio of 1.58 - heavy put buying. P/C ratio rising 58% - increased hedging/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 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

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:00	BEARISH	BEARISH	BEARISH
13:00	BEARISH	BEARISH	BEARISH

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⏰ Backwardation

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📉 Credit Spreads

📅 Calendar Spreads

⚡ Straddles

🔀 Strangles

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⚖️ 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 23 of results (avg 7.9%, best 4.5%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Oct 16	22.90	24.20	$23.55	5.5%	38	0.51	151
$330.00	Sep 25	17.60	19.20	$18.40	8.7%	3	0.57	--
$300.00	Oct 16	44.10	48.20	$46.15	8.9%	9	0.75	18
$290.00	Sep 18	43.10	47.20	$45.15	9.1%	--	0.97	42
$270.00	Oct 16	65.40	71.70	$68.55	9.2%	5	0.89	24

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Oct 16	32.70	34.20	$33.45	4.5%	34	0.55	306
$360.00	Oct 9	36.70	38.40	$37.55	4.5%	3	0.63	3
$340.00	Oct 16	26.60	27.90	$27.25	4.8%	37	0.49	255
$360.00	Oct 16	38.60	41.10	$39.85	6.3%	2	0.60	510
$320.00	Oct 16	17.00	18.20	$17.60	6.8%	26	0.37	536

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. 79 found (avg delta 0.71, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$270.00	Sep 18	61.10	67.60	$64.35	10.1%	5	1.00	218
$280.00	Sep 18	51.00	58.00	$54.50	12.8%	3	1.00	44
$290.00	Sep 18	43.10	47.20	$45.15	9.1%	--	0.97	42
$300.00	Sep 18	32.20	38.30	$35.25	17.3%	5	0.93	16
$275.00	Oct 2	58.10	65.00	$61.55	11.2%	--	0.90	42

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Sep 18	63.30	69.00	$66.15	8.6%	--	0.98	53
$390.00	Sep 18	53.40	59.30	$56.35	10.5%	--	0.96	55
$380.00	Sep 18	43.40	49.90	$46.65	13.9%	5	0.93	102
$377.50	Sep 18	41.40	47.30	$44.35	13.3%	6	0.92	6
$375.00	Sep 18	39.00	44.90	$41.95	14.1%	--	0.90	41

Most actively traded options today. High liquidity = easy entry/exit. 194 active (total vol 5.6K, top 859)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Sep 18	7.50	8.90	$8.20	17.1%	859	0.43	63
$342.50	Sep 18	6.20	8.40	$7.30	30.1%	811	0.40	3
$395.00	Sep 18	0.00	3.90	$1.95	200.0%	803	0.10	813
$355.00	Sep 18	2.65	4.20	$3.43	45.2%	197	0.23	15
$390.00	Oct 16	8.70	10.00	$9.35	13.9%	160	0.26	311

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$287.50	Sep 25	1.20	2.20	$1.70	58.8%	218	0.09	--
$305.00	Sep 18	1.50	2.10	$1.80	33.3%	206	0.13	1
$290.00	Oct 2	3.00	4.80	$3.90	46.2%	136	0.14	25
$330.00	Sep 18	7.50	8.70	$8.10	14.8%	102	0.42	706
$290.00	Sep 18	0.25	0.80	$0.53	103.8%	74	0.04	610

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 22 strikes (avg 12.9%, max 19.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$360.00	Sep 18	Oct 16	77.3%	66.8%	15.8%	17	206
$365.00	Sep 18	Sep 25	78.3%	68.2%	14.7%	6	170
$330.00	Sep 18	Oct 16	71.6%	62.7%	14.3%	14	74
$325.00	Sep 18	Oct 2	72.4%	64.0%	13.1%	1	101
$340.00	Sep 18	Oct 23	76.3%	68.0%	12.2%	863	63

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$312.50	Sep 18	Sep 25	71.8%	60.3%	19.1%	2	87
$335.00	Sep 18	Oct 2	76.8%	64.9%	18.4%	9	43
$345.00	Sep 18	Oct 2	80.3%	67.8%	18.4%	18	41
$360.00	Sep 18	Oct 16	77.3%	66.8%	15.8%	9	1.2K
$365.00	Sep 18	Oct 2	78.3%	68.0%	15.1%	3	47

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 157 found (best R:R 2.33, avg 4.20)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$350.00	$370.00	Oct 23	$6.00	$14.00	$6.00	46%	2.33	$356.00
$300.00	$325.00	Oct 2	$16.50	$8.50	$16.50	80%	0.52	$316.50
$340.00	$350.00	Oct 16	$3.15	$6.85	$3.15	51%	2.17	$343.15
$320.00	$335.00	Oct 23	$7.30	$7.70	$7.30	62%	1.05	$327.30
$340.00	$380.00	Oct 9	$12.30	$27.70	$12.30	50%	2.25	$352.30

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$375.00	$370.00	Sep 25	$2.85	$2.15	$2.85	81%	0.75	$372.15
$305.00	$300.00	Oct 23	$0.55	$4.45	$0.55	29%	8.09	$304.45
$290.00	$285.00	Oct 23	$0.25	$4.75	$0.25	22%	19.00	$289.75
$350.00	$347.50	Sep 18	$1.15	$1.35	$1.15	70%	1.17	$348.85
$337.50	$335.00	Sep 18	$0.80	$1.70	$0.80	53%	2.12	$336.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 127 found (best R:R 2.13, avg 0.49)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$395.00	$400.00	Sep 18	$1.80	$1.80	$3.20	90%	0.56	$396.80
$345.00	$347.50	Sep 18	$1.35	$1.35	$1.15	63%	1.17	$346.35
$370.00	$380.00	Oct 2	$2.75	$2.75	$7.25	72%	0.38	$372.75
$350.00	$352.50	Sep 18	$0.95	$0.95	$1.55	70%	0.61	$350.95
$372.50	$375.00	Sep 18	$0.47	$0.47	$2.03	88%	0.23	$372.97

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$295.00	$290.00	Oct 23	$3.40	$3.40	$1.60	75%	2.13	$291.60
$290.00	$287.50	Sep 25	$1.98	$1.98	$0.52	86%	3.81	$288.02
$275.00	$270.00	Oct 23	$2.00	$2.00	$3.00	84%	0.67	$273.00
$315.00	$312.50	Sep 25	$1.80	$1.80	$0.70	72%	2.57	$313.20
$330.00	$320.00	Oct 23	$4.85	$4.85	$5.15	57%	0.94	$325.15

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 18 found (avg debit $5.06, cheapest $4.60)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$345.00	Sep 18	Sep 25	$4.65	80.3%	67.8%
$335.00	Sep 18	Sep 25	$5.45	76.8%	67.2%
$340.00	Sep 18	Sep 25	$5.25	76.3%	67.3%
$337.50	Sep 18	Sep 25	$5.05	77.0%	68.1%
$342.50	Sep 18	Sep 25	$5.35	76.7%	68.3%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$345.00	Sep 18	Sep 25	$4.60	80.3%	67.8%
$335.00	Sep 18	Sep 25	$4.40	76.8%	67.2%
$340.00	Sep 18	Sep 25	$4.55	76.3%	67.3%
$337.50	Sep 18	Sep 25	$4.75	77.0%	68.1%
$332.50	Sep 18	Sep 25	$4.45	76.1%	67.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 43 found (cheapest 6.38% of stock, avg 10.83%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$337.50	Sep 18	$9.35	$12.00	$21.35	$316.15	$358.85	6.38%
$335.00	Sep 18	$10.45	$11.20	$21.65	$313.35	$356.65	6.47%
$340.00	Sep 18	$8.20	$13.50	$21.70	$318.30	$361.70	6.48%
$330.00	Sep 18	$13.70	$8.10	$21.80	$308.20	$351.80	6.51%
$322.50	Sep 18	$17.30	$5.20	$22.50	$300.00	$345.00	6.72%
$325.00	Sep 18	$16.50	$6.15	$22.65	$302.35	$347.65	6.76%
$320.00	Sep 18	$19.55	$4.10	$23.65	$296.35	$343.65	7.06%
$345.00	Sep 18	$6.90	$17.05	$23.95	$321.05	$368.95	7.15%
$347.50	Sep 18	$5.55	$18.95	$24.50	$323.00	$372.00	7.32%
$350.00	Sep 18	$4.95	$20.10	$25.05	$324.95	$375.05	7.48%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 140 found (cheapest 3.49% of stock, avg 8.25%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$347.50	$325.00	Sep 18	$5.55	$6.15	$11.70	$313.30	$359.20
$347.50	$327.50	Sep 18	$5.55	$7.00	$12.55	$314.95	$360.05
$345.00	$325.00	Sep 18	$6.90	$6.15	$13.05	$311.95	$358.05
$345.00	$327.50	Sep 18	$6.90	$7.00	$13.90	$313.60	$358.90
$342.50	$325.00	Sep 18	$7.30	$6.15	$13.45	$311.55	$355.95
$342.50	$327.50	Sep 18	$7.30	$7.00	$14.30	$313.20	$356.80
$347.50	$330.00	Sep 18	$5.55	$8.10	$13.65	$316.35	$361.15
$340.00	$325.00	Sep 18	$8.20	$6.15	$14.35	$310.65	$354.35
$342.50	$330.00	Sep 18	$7.30	$8.10	$15.40	$314.60	$357.90
$345.00	$330.00	Sep 18	$6.90	$8.10	$15.00	$315.00	$360.00

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 156 found (best R:R 13.71, avg credit $2.25)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
288/290	365/368	Sep 25	$2.33	$0.17	60%	13.71	$287.67	$367.33
290/295	385/390	Oct 23	$3.95	$1.05	45%	3.76	$291.05	$388.95
288/290	355/360	Sep 25	$3.28	$1.72	52%	1.91	$286.72	$358.28
288/290	360/365	Sep 25	$3.03	$1.97	57%	1.54	$286.97	$363.03
312/315	365/368	Sep 25	$2.15	$0.35	47%	6.14	$312.85	$367.15
290/295	390/400	Oct 23	$5.95	$4.05	46%	1.47	$289.05	$395.95
302/305	350/352	Sep 18	$1.55	$0.95	58%	1.63	$303.45	$351.55
305/310	395/400	Oct 9	$2.85	$2.15	50%	1.33	$307.15	$397.85
302/305	355/358	Sep 18	$1.23	$1.27	64%	0.97	$303.77	$356.23
315/318	350/352	Sep 18	$1.65	$0.85	46%	1.94	$315.85	$351.65

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 90 found (best R:R 5.94, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$275.00	$300.00	$325.00	Oct 2	$3.60	$21.40	29%	5.94
$300.00	$310.00	$320.00	Oct 16	$0.30	$9.70	12%	32.33
$370.00	$380.00	$390.00	Oct 16	$0.30	$9.70	9%	32.33
$360.00	$370.00	$380.00	Oct 16	$0.35	$9.65	10%	27.57
$370.00	$375.00	$380.00	Sep 25	$0.12	$4.88	6%	40.67

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$340.00	$350.00	$360.00	Oct 16	$0.20	$9.80	11%	49.00
$310.00	$320.00	$330.00	Oct 16	$0.45	$9.55	12%	21.22
$380.00	$390.00	$400.00	Sep 18	$0.10	$9.90	5%	99.00
$320.00	$330.00	$340.00	Oct 23	$0.45	$9.55	11%	21.22
$295.00	$300.00	$305.00	Oct 2	$0.05	$4.95	6%	99.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 76 found (best net $-0.60, 72 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$300.00	$325.00	1:2	Oct 2	-$8.45	$16.55
$290.00	$310.00	1:2	Sep 25	-$15.20	$4.80
$275.00	$300.00	1:2	Oct 2	-$21.35	$3.65
$315.00	$330.00	1:2	Sep 25	-$9.75	$5.25
$385.00	$390.00	1:2	Sep 18	-$0.12	$4.88

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$385.00	$340.00	1:2	Oct 23	-$0.60	$44.40
$285.00	$275.00	1:2	Oct 2	-$0.95	$9.05
$290.00	$280.00	1:2	Sep 18	-$0.47	$9.53
$295.00	$290.00	1:2	Sep 18	-$0.36	$4.64
$305.00	$302.50	1:2	Sep 18	-$0.60	$1.90

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 72 found (best yield 4.54%, avg 2.46%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$370.00	Oct 23	$15.20	0.37	10.5%	4.54%	15.04%	1	2
$345.00	Oct 23	$23.00	0.49	3.0%	6.87%	9.90%	6	1
$350.00	Oct 23	$20.70	0.47	4.5%	6.18%	10.71%	6	--
$335.00	Oct 23	$27.70	0.54	0.0%	8.27%	8.32%	1	--
$375.00	Oct 23	$13.50	0.35	12.0%	4.03%	16.02%	2	3
$340.00	Oct 23	$24.30	0.52	1.5%	7.26%	8.79%	4	--
$385.00	Oct 23	$10.60	0.31	15.0%	3.17%	18.14%	1	6
$350.00	Oct 16	$19.30	0.45	4.5%	5.76%	10.29%	52	138
$390.00	Oct 23	$10.00	0.29	16.5%	2.99%	19.46%	4	--
$360.00	Oct 16	$15.60	0.40	7.5%	4.66%	12.17%	9	149

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 5,464

Total Puts 8,608

Put/Call Ratio 1.58

Net Difference -3,144

Prior's Put/Call Breakdown

Total Calls 3,518

Total Puts 3,583

Put/Call Ratio 1.00

Net Difference -65

Prior 7-Day Put/Call Summary

Total Calls 39,880

Total Puts 40,088

Average Put/Call Ratio 1.11

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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