TSM - Options Database

TSM

TAIWAN SEMICONDUCTOR ADR

$418.51 +1.49%

$418.07 (-0.11%)🌙

as of 10/23 06:04 PM

(10/22 18:08) ◀

Friday, October 23, 2026 (6:04pm)

▶ (10/26 18:08)

◀ 10/23 18:04 ▶

Option Volume

Detail

ℹ

Current (10/23) 161,608

Calls: 84,957 (53%)

Puts: 76,651 (47%)

Prior (10/22) 166,322

Calls: 87,809 (53%)

Puts: 78,513 (47%)

Current vs Prior -2.83%

Calls: -3.25% (Calls)

Puts: -2.37% (Puts)

Prior 7-Day Total 1,037,513

Calls: 578,913 (56%)

Puts: 458,600 (44%)

Prior 7-Day Average 148,216

Calls: 82,701 (56%)

Puts: 65,514 (44%)

Current vs Prior 7-Day Avg +9.04%

Calls: +2.73%

Puts: +17.00%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/23) $157.40M

Calls: $61.85M (39%)

Puts: $95.54M (61%)

Prior (10/22) $215.86M

Calls: $100.11M (46%)

Puts: $115.75M (54%)

Current vs Prior -27.08%

Calls: -38.21%

Puts: -17.46%

Prior 7-Day Total $1.23B

Calls: $723.88M (59%)

Puts: $502.17M (41%)

Prior 7-Day Average $175.15M

Calls: $103.41M (59%)

Puts: $71.74M (41%)

Current vs Prior 7-Day Avg -10.14%

Calls: -40.19%

Puts: +33.19%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (10/23) 0.90

Prior (10/22) 0.89

Current vs Prior +0.91%

Prior 7-Day Average 0.77

Current vs Prior 7-Day Avg +17.17%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/23) 1,891,010

Calls: 936,369 (50%)

Puts: 954,641 (50%)

Prior (10/22) 1,850,369

Calls: 908,949 (49%)

Puts: 941,420 (51%)

Current vs Prior +2.20%

Prior 7-Day Total 12,574,525

Calls: 6,098,079 (48%)

Puts: 6,476,446 (52%)

Prior 7-Day Average 1,796,360

Calls: 871,154 (48%)

Puts: 925,206 (52%)

Current vs Prior 7-Day Avg +5.27%

Sentiment BULLISH

Expected Move

Detail

ℹ

WKMO Expiry (10/23) | Next (10/30)Expiry (11/20) | Next (12/18)

Current 0.83% | 4.43%8.00% | 11.85%

Prior 2.28% | 4.95%8.34% | 12.04%

Current vs Prior +94.44% | +21.47%-4.11% | -1.53%

Prior 7-Day Avg 3.33% | 5.06%5.80% | 10.54%

Current vs 7-Day Avg +32.93% | +18.79%+38.04% | +12.48%

Prior 7-Day Eod 2.28% | 4.95%8.34% | 12.04%

Current vs 7-Day Eod +94.44% | +21.47%-4.11% | -1.53%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 4.63% | 2.75%

Calls: 5.22% | 2.58%

Puts: 4.04% | 2.93%

Prior 4.63% | 2.75%

Calls: 5.22% | 2.58%

Puts: 4.04% | 2.93%

Current vs Prior +0.00% | +0.00%

Prior 7-Day Avg 4.71% | 2.75%

Calls: 5.27% | 2.54%

Puts: 4.16% | 2.97%

Current vs 7-Day Avg -1.79% | -0.10%

Liquidity Good

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🤖 AI Insights

Moderately bearish flow with 61% put dollar volume ($95.54M).

Smart Money BEARISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BEARISH

Prior BEARISH

7-Day Avg BULLISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

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

🎯

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 183 of results (avg 6.8%, best 2.9%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$335.00	Oct 23	81.35	83.75	$82.55	2.9%	--	0.99	40
$420.00	Nov 6	11.20	11.55	$11.38	3.1%	367	0.49	532
$350.00	Oct 23	66.35	68.70	$67.53	3.5%	10	1.00	20
$340.00	Nov 20	78.65	81.50	$80.08	3.6%	1	0.96	345
$335.00	Nov 27	84.05	87.10	$85.57	3.6%	--	0.94	14

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$470.00	Nov 20	52.05	53.90	$52.97	3.5%	9	0.88	1.2K
$490.00	Nov 20	71.15	73.80	$72.47	3.7%	1	0.93	338
$490.00	Dec 4	71.25	74.20	$72.72	4.1%	1	0.92	--
$420.00	Oct 30	9.15	9.55	$9.35	4.3%	654	0.53	1.4K
$485.00	Nov 13	65.80	68.75	$67.28	4.4%	1	0.93	1

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 8 found (avg $0.77, cheapest $0.80)

CALLS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$447.50	Oct 30	0.72	0.87	$0.80	18.8%	186	0.09	394
$465.00	Nov 6	0.68	0.81	$0.75	17.3%	20	0.06	430

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$385.00	Oct 30	0.91	1.01	$0.96	10.4%	288	0.08	577
$382.50	Oct 30	0.77	0.94	$0.86	19.8%	134	0.07	256
$350.00	Nov 6	0.57	0.69	$0.63	19.0%	47	0.04	51
$345.00	Nov 6	0.49	0.59	$0.54	18.5%	111	0.03	159
$335.00	Nov 13	0.63	0.73	$0.68	14.7%	4	0.03	32

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 202 found (avg delta 0.80, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$340.00	Oct 23	76.35	79.25	$77.80	3.7%	--	1.00	22
$350.00	Oct 23	66.35	68.70	$67.53	3.5%	10	1.00	20
$335.00	Oct 30	81.75	85.15	$83.45	4.1%	--	1.00	21
$350.00	Oct 30	66.85	70.25	$68.55	5.0%	13	1.00	7
$360.00	Oct 30	56.95	60.00	$58.48	5.2%	2	1.00	23

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$422.50	Oct 23	3.85	5.90	$4.88	42.0%	330	1.00	911
$425.00	Oct 23	6.40	8.45	$7.43	27.6%	259	1.00	944
$430.00	Oct 23	11.30	13.50	$12.40	17.7%	169	1.00	802
$432.50	Oct 23	13.50	15.95	$14.73	16.6%	15	1.00	47
$435.00	Oct 23	15.75	18.50	$17.13	16.1%	21	1.00	45

Most actively traded options today. High liquidity = easy entry/exit. 459 active (total vol 108.7K, top 7.5K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$425.00	Oct 23	0.00	0.04	$0.02	200.0%	7.5K	0.02	2.4K
$420.00	Oct 23	0.21	0.34	$0.28	46.4%	6.8K	0.21	3.6K
$427.50	Oct 23	0.00	0.15	$0.08	187.5%	4.1K	0.04	2.3K
$430.00	Oct 30	3.65	4.10	$3.88	11.6%	3.1K	0.30	1.2K
$430.00	Oct 23	0.00	0.01	$0.01	100.0%	3.1K	0.00	3.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$415.00	Oct 23	0.06	0.19	$0.13	100.0%	2.8K	0.10	1.3K
$417.50	Oct 23	0.45	0.93	$0.69	69.6%	2.8K	0.39	908
$350.00	Nov 20	1.26	1.45	$1.36	14.0%	2.4K	0.06	7.0K
$420.00	Oct 23	1.60	2.61	$2.11	47.9%	2.0K	0.80	1.6K
$360.00	Nov 20	1.79	1.92	$1.86	7.0%	1.9K	0.08	14.1K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 4 strikes (avg 119.2%, max 135.0%)

CALLS (2)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$417.50	Oct 23	Nov 20	79.1%	33.6%	135.0%	3.0K	759
$420.00	Oct 23	Dec 4	71.8%	35.3%	103.4%	6.8K	3.6K

PUTS (2)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$417.50	Oct 23	Nov 20	79.1%	33.6%	135.0%	2.9K	1.0K
$420.00	Oct 23	Dec 4	71.8%	35.3%	103.4%	2.0K	1.6K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 259 found (best R:R 3.50, avg 6.73)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$470.00	$475.00	Dec 4	$0.12	$4.88	$0.12	15%	40.67	$470.12
$432.50	$435.00	Nov 20	$0.53	$1.97	$0.53	38%	3.72	$433.03
$437.50	$440.00	Nov 20	$0.43	$2.07	$0.43	33%	4.81	$437.93
$422.50	$425.00	Nov 20	$0.80	$1.70	$0.80	48%	2.12	$423.30
$480.00	$485.00	Dec 4	$0.18	$4.82	$0.18	11%	26.78	$480.18

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$410.00	$405.00	Nov 13	$1.11	$3.89	$1.11	39%	3.50	$408.89
$425.00	$422.50	Nov 6	$0.80	$1.70	$0.80	58%	2.13	$424.20
$427.50	$425.00	Nov 20	$0.83	$1.67	$0.83	57%	2.01	$426.67
$435.00	$432.50	Oct 30	$1.38	$1.12	$1.38	78%	0.81	$433.62
$425.00	$422.50	Oct 30	$0.95	$1.55	$0.95	62%	1.63	$424.05

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 200 found (best R:R 0.61, avg 0.32)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$497.50	$500.00	Oct 23	$0.95	$0.95	$1.55	95%	0.61	$498.45
$435.00	$437.50	Nov 20	$1.40	$1.40	$1.10	64%	1.27	$436.40
$430.00	$432.50	Nov 20	$1.40	$1.40	$1.10	59%	1.27	$431.40
$475.00	$480.00	Dec 4	$0.92	$0.92	$4.08	86%	0.23	$475.92
$430.00	$435.00	Dec 4	$2.30	$2.30	$2.70	58%	0.85	$432.30

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$345.00	$340.00	Oct 23	$0.55	$0.55	$4.45	97%	0.12	$344.45
$405.00	$400.00	Nov 13	$2.07	$2.07	$2.93	66%	0.71	$402.93
$397.50	$395.00	Nov 6	$0.90	$0.90	$1.60	75%	0.56	$396.60
$407.50	$405.00	Nov 6	$1.15	$1.15	$1.35	65%	0.85	$406.35
$405.00	$402.50	Nov 20	$1.15	$1.15	$1.35	65%	0.85	$403.85

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $7.74, cheapest $7.66)

CALLS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$417.50	Oct 23	Oct 30	$7.82	79.1%	37.5%

PUTS (1)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$417.50	Oct 23	Oct 30	$7.66	79.1%	37.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 155 found (cheapest 0.49% of stock, avg 7.33%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$417.50	Oct 23	$1.38	$0.69	$2.07	$415.43	$419.57	0.49%
$420.00	Oct 23	$0.28	$2.11	$2.39	$417.61	$422.39	0.57%
$415.00	Oct 23	$3.14	$0.13	$3.27	$411.73	$418.27	0.78%
$422.50	Oct 23	$0.02	$4.88	$4.90	$417.60	$427.40	1.17%
$412.50	Oct 23	$5.38	$0.04	$5.42	$407.08	$417.92	1.30%
$425.00	Oct 23	$0.02	$7.43	$7.45	$417.55	$432.45	1.78%
$410.00	Oct 23	$7.68	$0.03	$7.71	$402.29	$417.71	1.84%
$427.50	Oct 23	$0.08	$9.70	$9.78	$417.72	$437.28	2.34%
$407.50	Oct 23	$10.38	$0.12	$10.50	$397.00	$418.00	2.51%
$430.00	Oct 23	$0.01	$12.40	$12.41	$417.59	$442.41	2.97%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 154 found (cheapest 0.10% of stock, avg 4.93%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$420.00	$415.00	Oct 23	$0.28	$0.13	$0.41	$414.59	$420.41
$497.50	$415.00	Oct 23	$0.96	$0.13	$1.09	$413.91	$498.59
$420.00	$417.50	Oct 23	$0.28	$0.69	$0.97	$416.53	$420.97
$497.50	$417.50	Oct 23	$0.96	$0.69	$1.65	$415.85	$499.15
$430.00	$407.50	Oct 30	$3.88	$4.53	$8.41	$399.09	$438.41
$427.50	$407.50	Oct 30	$4.72	$4.53	$9.25	$398.25	$436.75
$430.00	$410.00	Oct 30	$3.88	$5.35	$9.23	$400.77	$439.23
$427.50	$410.00	Oct 30	$4.72	$5.35	$10.07	$399.93	$437.57
$425.00	$407.50	Oct 30	$5.68	$4.53	$10.21	$397.29	$435.21
$430.00	$412.50	Oct 30	$3.88	$6.28	$10.16	$402.34	$440.16

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 346 found (best R:R 0.43, avg credit $1.37)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
340/345	498/500	Oct 23	$1.50	$3.50	92%	0.43	$343.50	$499.00
385/388	498/500	Oct 23	$1.18	$1.32	91%	0.89	$386.32	$498.68
400/402	498/500	Oct 23	$1.10	$1.40	90%	0.79	$401.40	$498.60
385/388	432/435	Nov 6	$1.56	$0.94	51%	1.66	$385.94	$434.06
390/395	475/480	Dec 4	$2.44	$2.56	57%	0.95	$392.56	$477.44
385/388	440/442	Nov 6	$1.27	$1.23	59%	1.03	$386.23	$441.27
385/388	435/438	Nov 6	$1.35	$1.15	54%	1.17	$386.15	$436.35
390/395	455/460	Dec 4	$2.85	$2.15	47%	1.33	$392.15	$457.85
370/375	475/480	Dec 4	$1.74	$3.26	69%	0.53	$373.26	$476.74
368/370	432/435	Nov 6	$1.17	$1.33	60%	0.88	$368.83	$433.67

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 234 found (best R:R 57.82, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$415.00	$417.50	$420.00	Oct 23	$0.66	$1.84	68%	2.79
$470.00	$480.00	$490.00	Nov 20	$0.16	$9.84	7%	61.50
$417.50	$420.00	$422.50	Oct 23	$0.84	$1.66	59%	1.98
$420.00	$425.00	$430.00	Dec 4	$0.09	$4.91	8%	54.56
$380.00	$385.00	$390.00	Nov 20	$0.07	$4.93	6%	70.43

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$450.00	$460.00	$470.00	Dec 4	$0.17	$9.83	12%	57.82
$415.00	$417.50	$420.00	Oct 23	$0.86	$1.64	70%	1.91
$440.00	$445.00	$450.00	Nov 6	$0.07	$4.93	9%	70.43
$390.00	$395.00	$400.00	Nov 13	$0.06	$4.94	8%	82.33
$420.00	$425.00	$430.00	Nov 27	$0.09	$4.91	9%	54.56

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 219 found (best net $-21.86, 198 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$340.00	$370.00	1:2	Nov 13	-$21.86	$8.14
$412.50	$415.00	1:2	Oct 23	-$0.90	$1.60
$460.00	$470.00	1:2	Nov 20	-$0.83	$9.17
$480.00	$490.00	1:2	Nov 20	-$0.17	$9.83
$470.00	$480.00	1:2	Nov 20	-$0.61	$9.39

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$350.00	$335.00	1:2	Dec 4	-$0.49	$14.51
$425.00	$422.50	1:2	Oct 23	-$2.33	$0.17
$412.50	$410.00	1:2	Oct 23	-$0.02	$2.48
$350.00	$345.00	1:2	Oct 30	-$0.05	$4.95
$355.00	$350.00	1:2	Oct 23	-$0.01	$4.99

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 92 found (best yield 3.72%, avg 1.26%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$425.00	Dec 4	$15.55	0.46	1.6%	3.72%	5.27%	6	4
$420.00	Dec 4	$17.75	0.50	0.4%	4.24%	4.60%	1	5
$430.00	Dec 4	$13.30	0.42	2.8%	3.18%	5.92%	1	1
$425.00	Nov 27	$14.05	0.46	1.6%	3.36%	4.91%	40	70
$435.00	Dec 4	$10.65	0.38	3.9%	2.54%	6.48%	12	2
$430.00	Nov 27	$12.00	0.41	2.8%	2.87%	5.61%	49	324
$420.00	Nov 27	$15.75	0.50	0.4%	3.76%	4.12%	82	962
$440.00	Dec 4	$8.80	0.35	5.1%	2.10%	7.24%	14	4
$435.00	Nov 27	$10.10	0.37	3.9%	2.41%	6.35%	26	138
$420.00	Nov 20	$15.30	0.50	0.4%	3.66%	4.01%	282	2.9K

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 84,957

Total Puts 76,651

Put/Call Ratio 0.90

Net Difference 8,306

Prior's Put/Call Breakdown

Total Calls 87,809

Total Puts 78,513

Put/Call Ratio 0.89

Net Difference 9,296

Prior 7-Day Put/Call Summary

Total Calls 578,913

Total Puts 458,600

Average Put/Call Ratio 0.77

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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