TER - Options Database

TER

TERADYNE INC

$415.79 +3.71%

$414.01 (-0.43%)🌙

as of 10/01 06:50 PM

(9/30 00:41) ◀

Thursday, October 1, 2026 (6:50pm)

▶ (10/2 18:46)

◀ 10/1 18:50 ▶

Option Volume

Detail

ℹ

Current (10/01) 6,983

Calls: 5,211 (75%)

Puts: 1,772 (25%)

Prior (09/30) 6,183

Calls: 533 (9%)

Puts: 5,650 (91%)

Current vs Prior +12.94%

Calls: +877.67% (Calls)

Puts: -68.64% (Puts)

Prior 7-Day Total 32,782

Calls: 17,395 (53%)

Puts: 15,387 (47%)

Prior 7-Day Average 5,463

Calls: 2,485 (53%)

Puts: 2,198 (47%)

Current vs Prior 7-Day Avg +27.81%

Calls: +109.70%

Puts: -19.39%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/01) $9.10M

Calls: $7.93M (87%)

Puts: $1.17M (13%)

Prior (09/30) $4.84M

Calls: $1.54M (32%)

Puts: $3.30M (68%)

Current vs Prior +88.07%

Calls: +416.23%

Puts: -64.51%

Prior 7-Day Total $48.68M

Calls: $35.44M (73%)

Puts: $13.24M (27%)

Prior 7-Day Average $8.11M

Calls: $5.06M (73%)

Puts: $1.89M (27%)

Current vs Prior 7-Day Avg +12.22%

Calls: +56.68%

Puts: -38.00%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/01) 0.34

Prior (09/30) 10.60

Current vs Prior -96.79%

Prior 7-Day Average 1.38

Current vs Prior 7-Day Avg -75.30%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (10/01) 26,228

Calls: 11,712 (45%)

Puts: 14,516 (55%)

Prior (09/30) 22,553

Calls: 9,352 (41%)

Puts: 13,201 (59%)

Current vs Prior +16.29%

Prior 7-Day Total 194,943

Calls: 78,397 (40%)

Puts: 116,546 (60%)

Prior 7-Day Average 27,849

Calls: 11,199 (40%)

Puts: 16,649 (60%)

Current vs Prior 7-Day Avg -5.82%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/02) | Next (10/09)Expiry (10/16) | Next (11/20)

Current 3.57% | 7.50%10.85% | 22.49%

Prior 4.90% | 8.34%11.19% | 23.45%

Current vs Prior -27.13% | -10.06%-3.04% | -4.09%

Prior 7-Day Avg 5.77% | 8.94%10.67% | 22.49%

Current vs 7-Day Avg -38.07% | -16.09%+1.61% | -0.00%

Prior 7-Day Eod 4.90% | 8.34%11.19% | 23.45%

Current vs 7-Day Eod -27.13% | -10.06%-3.04% | -4.09%

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

Strong bullish conviction with 87% of dollar volume in calls ($7.93M) vs puts ($1.17M). Elevated premium activity with dollar volume up 88% vs prior. Extreme bullish P/C ratio of 0.34 - heavy call buying (5,211 calls vs 1,772 puts). P/C ratio dropping 97% - sentiment shifting bullish.

Smart Money BULLISH

Retail Flow BULLISH

Overall BULLISH

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current BULLISH

Prior BEARISH

7-Day Avg NEUTRAL

Current BULLISH

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

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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 11 of results (avg 8.5%, best 6.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$350.00	Oct 23	69.40	73.90	$71.65	6.3%	3	0.88	3
$410.00	Oct 30	37.80	40.50	$39.15	6.9%	4	0.57	19
$340.00	Oct 16	76.20	82.00	$79.10	7.3%	1	0.94	--
$350.00	Oct 9	65.50	70.70	$68.10	7.6%	1	0.93	--
$455.00	Oct 30	20.80	22.60	$21.70	8.3%	1	0.39	--

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$420.00	Oct 9	16.30	18.00	$17.15	9.9%	1	0.52	--

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. 62 found (avg delta 0.73, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$365.00	Oct 2	49.70	55.10	$52.40	10.3%	5	1.00	10
$370.00	Oct 2	44.40	50.10	$47.25	12.1%	2	0.99	--
$360.00	Oct 2	54.20	60.70	$57.45	11.3%	2	0.98	39
$380.00	Oct 2	34.20	40.70	$37.45	17.4%	1	0.96	30
$340.00	Oct 16	76.20	82.00	$79.10	7.3%	1	0.94	--

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$435.00	Oct 2	16.10	21.60	$18.85	29.2%	8	0.92	--
$420.00	Oct 9	16.30	18.00	$17.15	9.9%	1	0.52	--

Most actively traded options today. High liquidity = easy entry/exit. 205 active (total vol 6.3K, top 860)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$440.00	Oct 9	5.00	8.40	$6.70	50.7%	860	0.29	102
$410.00	Oct 2	8.00	12.30	$10.15	42.4%	856	0.68	1.0K
$397.50	Oct 2	17.70	22.50	$20.10	23.9%	835	0.85	856
$427.50	Oct 9	8.10	11.80	$9.95	37.2%	831	0.40	1
$400.00	Oct 2	14.70	20.70	$17.70	33.9%	465	0.81	662

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Oct 16	12.00	14.00	$13.00	15.4%	174	0.35	290
$365.00	Oct 2	0.00	0.10	$0.05	200.0%	166	0.01	58
$402.50	Oct 2	0.20	3.00	$1.60	175.0%	130	0.18	14
$400.00	Oct 2	0.00	4.30	$2.15	200.0%	124	0.19	19
$375.00	Oct 16	5.00	6.50	$5.75	26.1%	72	0.19	--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 14 strikes (avg 27.2%, max 63.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$397.50	Oct 2	Oct 16	95.9%	58.7%	63.4%	838	860
$400.00	Oct 2	Oct 16	96.7%	60.8%	59.1%	486	1.1K
$402.50	Oct 2	Oct 16	78.0%	58.8%	32.6%	5	18
$412.50	Oct 2	Oct 16	79.7%	62.0%	28.6%	25	20
$405.00	Oct 2	Nov 6	89.6%	74.0%	21.1%	17	25

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$397.50	Oct 2	Oct 16	95.9%	58.7%	63.4%	13	12
$402.50	Oct 2	Oct 16	78.0%	58.8%	32.6%	140	15
$400.00	Oct 2	Oct 30	96.7%	76.9%	25.8%	125	135
$412.50	Oct 2	Oct 9	79.7%	64.2%	24.2%	7	12
$410.00	Oct 2	Nov 6	78.9%	74.3%	6.1%	23	16

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 131 found (best R:R 0.50, avg 4.30)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$425.00	$445.00	Nov 6	$7.40	$12.60	$7.40	51%	1.70	$432.40
$380.00	$390.00	Oct 30	$5.00	$5.00	$5.00	71%	1.00	$385.00
$450.00	$460.00	Oct 23	$1.60	$8.40	$1.60	34%	5.25	$451.60
$460.00	$490.00	Oct 30	$7.05	$22.95	$7.05	36%	3.26	$467.05
$390.00	$405.00	Oct 9	$9.85	$5.15	$9.85	81%	0.52	$399.85

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$435.00	$415.00	Oct 2	$13.35	$6.65	$13.35	92%	0.50	$421.65
$400.00	$395.00	Oct 23	$0.45	$4.55	$0.45	37%	10.11	$399.55
$390.00	$385.00	Oct 23	$0.40	$4.60	$0.40	31%	11.50	$389.60
$385.00	$380.00	Oct 16	$0.50	$4.50	$0.50	25%	9.00	$384.50
$387.50	$382.50	Oct 9	$0.20	$4.80	$0.20	18%	24.00	$387.30

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 105 found (best R:R 0.68, avg 0.63)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$460.00	$470.00	Oct 16	$3.08	$3.08	$6.92	76%	0.45	$463.08
$480.00	$485.00	Oct 23	$2.00	$2.00	$3.00	77%	0.67	$482.00
$417.50	$420.00	Oct 9	$2.00	$2.00	$0.50	49%	4.00	$419.50
$425.00	$430.00	Oct 23	$3.05	$3.05	$1.95	52%	1.56	$428.05
$450.00	$452.50	Oct 9	$1.02	$1.02	$1.48	79%	0.69	$451.02

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$405.00	$355.00	Nov 6	$20.30	$20.30	$29.70	59%	0.68	$384.70
$385.00	$360.00	Oct 30	$9.45	$9.45	$15.55	68%	0.61	$375.55
$385.00	$380.00	Oct 23	$3.20	$3.20	$1.80	71%	1.78	$381.80
$355.00	$340.00	Oct 30	$4.15	$4.15	$10.85	80%	0.38	$350.85
$342.50	$337.50	Oct 9	$2.00	$2.00	$3.00	92%	0.67	$340.50

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 8 found (avg debit $8.41, cheapest $7.77)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$410.00	Oct 2	Oct 9	$8.20	78.9%	59.0%
$425.00	Oct 2	Oct 9	$7.72	78.5%	60.9%
$420.00	Oct 2	Oct 9	$8.10	76.2%	60.6%
$412.50	Oct 2	Oct 9	$8.60	79.7%	64.2%
$415.00	Oct 2	Oct 9	$8.80	77.2%	62.8%

PUTS (2)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$410.00	Oct 2	Oct 9	$7.77	78.9%	59.0%
$412.50	Oct 2	Oct 9	$9.17	79.7%	64.2%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 33 found (cheapest 3.14% of stock, avg 8.95%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$415.00	Oct 2	$7.55	$5.50	$13.05	$401.95	$428.05	3.14%
$412.50	Oct 2	$8.80	$4.63	$13.43	$399.07	$425.93	3.23%
$410.00	Oct 2	$10.15	$3.63	$13.78	$396.22	$423.78	3.31%
$407.50	Oct 2	$12.20	$2.55	$14.75	$392.75	$422.25	3.55%
$405.00	Oct 2	$13.50	$2.88	$16.38	$388.62	$421.38	3.94%
$402.50	Oct 2	$15.50	$1.60	$17.10	$385.40	$419.60	4.11%
$435.00	Oct 2	$0.95	$18.85	$19.80	$415.20	$454.80	4.76%
$400.00	Oct 2	$17.70	$2.15	$19.85	$380.15	$419.85	4.77%
$397.50	Oct 2	$20.10	$1.65	$21.75	$375.75	$419.25	5.23%
$395.00	Oct 2	$22.75	$0.55	$23.30	$371.70	$418.30	5.60%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 1.08% of stock, avg 6.92%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$430.00	$407.50	Oct 2	$1.93	$2.55	$4.48	$403.02	$434.48
$430.00	$405.00	Oct 2	$1.93	$2.88	$4.81	$400.19	$434.81
$430.00	$410.00	Oct 2	$1.93	$3.63	$5.56	$404.44	$435.56
$425.00	$407.50	Oct 2	$3.38	$2.55	$5.93	$401.57	$430.93
$425.00	$405.00	Oct 2	$3.38	$2.88	$6.26	$398.74	$431.26
$422.50	$407.50	Oct 2	$3.73	$2.55	$6.28	$401.22	$428.78
$425.00	$410.00	Oct 2	$3.38	$3.63	$7.01	$402.99	$432.01
$422.50	$405.00	Oct 2	$3.73	$2.88	$6.61	$398.39	$429.11
$422.50	$410.00	Oct 2	$3.73	$3.63	$7.36	$402.64	$429.86
$430.00	$412.50	Oct 2	$1.93	$4.63	$6.56	$405.94	$436.56

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 161 found (best R:R 2.50, avg credit $2.19)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
355/360	480/485	Oct 23	$3.57	$1.43	60%	2.50	$356.43	$483.57
338/342	450/452	Oct 9	$3.02	$1.98	71%	1.53	$339.48	$453.02
380/385	485/490	Oct 23	$3.90	$1.10	52%	3.55	$381.10	$488.90
395/400	450/452	Oct 9	$4.04	$0.96	48%	4.21	$395.96	$454.04
338/342	440/442	Oct 9	$3.20	$1.80	63%	1.78	$339.30	$443.20
370/375	480/485	Oct 23	$3.55	$1.45	54%	2.45	$371.45	$483.55
395/400	440/442	Oct 9	$4.22	$0.78	40%	5.41	$395.78	$444.22
365/370	480/485	Oct 23	$3.25	$1.75	57%	1.86	$366.75	$483.25
380/385	470/475	Oct 23	$3.80	$1.20	46%	3.17	$381.20	$473.80
350/355	480/485	Oct 23	$2.88	$2.12	63%	1.36	$352.12	$482.88

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 55 found (best R:R 9.64, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$425.00	$430.00	$435.00	Oct 2	$0.47	$4.53	20%	9.64
$410.00	$412.50	$415.00	Oct 2	$0.10	$2.40	12%	24.00
$430.00	$440.00	$450.00	Oct 16	$0.65	$9.35	13%	14.38
$415.00	$417.50	$420.00	Oct 2	$0.15	$2.35	12%	15.67
$380.00	$385.00	$390.00	Oct 23	$0.15	$4.85	6%	32.33

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$367.50	$370.00	$372.50	Oct 2	$0.05	$2.45	0%	49.00
$387.50	$390.00	$392.50	Oct 2	$0.18	$2.32	2%	12.89
$365.00	$370.00	$375.00	Oct 23	$0.30	$4.70	5%	15.67
$362.50	$365.00	$367.50	Oct 2	$0.31	$2.19	1%	7.06
$360.00	$362.50	$365.00	Oct 16	$0.40	$2.10	5%	5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 74 found (best net $-1.75, 64 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$460.00	$490.00	1:2	Oct 30	-$5.60	$24.40
$462.50	$490.00	1:2	Oct 9	-$0.62	$26.88
$425.00	$430.00	1:2	Oct 2	-$0.48	$4.52
$460.00	$470.00	1:2	Oct 16	-$1.39	$8.61
$440.00	$445.00	1:2	Oct 2	-$0.21	$4.79

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$385.00	$360.00	1:2	Oct 30	-$1.75	$23.25
$387.50	$380.00	1:2	Oct 2	-$0.02	$7.48
$405.00	$402.50	1:2	Oct 2	-$0.32	$2.18
$380.00	$377.50	1:2	Oct 2	-$0.05	$2.45
$350.00	$335.00	1:2	Oct 23	-$1.30	$13.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 52 found (best yield 6.37%, avg 2.55%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$445.00	Nov 6	$26.50	0.44	7.0%	6.37%	13.40%	5	--
$460.00	Nov 6	$21.90	0.39	10.6%	5.27%	15.90%	5	--
$455.00	Nov 6	$22.80	0.40	9.4%	5.48%	14.91%	1	--
$425.00	Nov 6	$33.00	0.51	2.2%	7.94%	10.15%	3	--
$480.00	Nov 6	$15.60	0.32	15.4%	3.75%	19.19%	1	1
$455.00	Oct 30	$20.80	0.39	9.4%	5.00%	14.43%	1	--
$430.00	Oct 30	$29.00	0.49	3.4%	6.97%	10.39%	2	5
$425.00	Oct 30	$31.20	0.51	2.2%	7.50%	9.72%	7	5
$450.00	Oct 30	$21.40	0.40	8.2%	5.15%	13.37%	1	--
$460.00	Oct 30	$17.90	0.36	10.6%	4.31%	14.94%	1	--

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 5,211

Total Puts 1,772

Put/Call Ratio 0.34

Net Difference 3,439

Prior's Put/Call Breakdown

Total Calls 533

Total Puts 5,650

Put/Call Ratio 10.60

Net Difference -5,117

Prior 7-Day Put/Call Summary

Total Calls 17,395

Total Puts 15,387

Average Put/Call Ratio 1.38

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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