TSM - Options Database

TSM

TAIWAN SEMICONDUCTOR ADR

$439.51 +0.60%

$432.51 (-1.59%)🌙

as of 10/28 06:11 PM

(10/27 18:09) ◀

Wednesday, October 28, 2026 (6:11pm)

▶ (10/29 18:09)

◀ 10/28 18:11 ▶

Option Volume

Detail

ℹ

Current (10/28) 85,820

Calls: 46,157 (54%)

Puts: 39,663 (46%)

Prior (10/27) 104,875

Calls: 56,987 (54%)

Puts: 47,888 (46%)

Current vs Prior -18.17%

Calls: -19.00% (Calls)

Puts: -17.18% (Puts)

Prior 7-Day Total 893,293

Calls: 497,818 (56%)

Puts: 395,475 (44%)

Prior 7-Day Average 127,613

Calls: 71,116 (56%)

Puts: 56,496 (44%)

Current vs Prior 7-Day Avg -32.75%

Calls: -35.10%

Puts: -29.80%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (10/28) $114.73M

Calls: $80.42M (70%)

Puts: $34.32M (30%)

Prior (10/27) $129.53M

Calls: $84.73M (65%)

Puts: $44.80M (35%)

Current vs Prior -11.43%

Calls: -5.09%

Puts: -23.40%

Prior 7-Day Total $1.08B

Calls: $670.71M (62%)

Puts: $410.33M (38%)

Prior 7-Day Average $154.43M

Calls: $95.82M (62%)

Puts: $58.62M (38%)

Current vs Prior 7-Day Avg -25.71%

Calls: -16.07%

Puts: -41.46%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (10/28) 0.86

Prior (10/27) 0.84

Current vs Prior +2.26%

Prior 7-Day Average 0.80

Current vs Prior 7-Day Avg +7.29%

Sentiment NEUTRAL

Open Interest

Detail

ℹ

Current (10/28) 1,285,967

Calls: 674,906 (52%)

Puts: 611,061 (48%)

Prior (10/27) 1,854,557

Calls: 914,333 (49%)

Puts: 940,224 (51%)

Current vs Prior -30.66%

Prior 7-Day Total 12,828,928

Calls: 6,281,696 (49%)

Puts: 6,547,232 (51%)

Prior 7-Day Average 1,832,704

Calls: 897,385 (49%)

Puts: 935,318 (51%)

Current vs Prior 7-Day Avg -29.83%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 2.87% | 4.88%7.15% | 11.38%

Prior 3.31% | 5.07%7.60% | 11.64%

Current vs Prior -13.30% | -3.74%-5.90% | -2.28%

Prior 7-Day Avg 3.26% | 5.16%7.89% | 11.68%

Current vs 7-Day Avg -11.90% | -5.32%-9.37% | -2.58%

Prior 7-Day Eod 3.31% | 5.07%7.60% | 11.64%

Current vs 7-Day Eod -13.30% | -3.74%-5.90% | -2.28%

Sentiment BULLISHBULLISH

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 4.63% | 2.75%

Calls: 5.22% | 2.58%

Puts: 4.04% | 2.93%

Current vs 7-Day Avg +0.00% | +0.00%

Liquidity Good

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🤖 AI Insights

Moderately bullish flow with 70% call dollar volume ($80.42M). Declining open interest (down 31%) indicates positions being closed.

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 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

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Tightest Spreads

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Best Value <$1

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High Delta

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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 95 of results (avg 7.0%, best 2.3%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$360.00	Nov 20	80.65	82.50	$81.58	2.3%	5	0.98	2.3K
$422.50	Nov 13	23.40	24.45	$23.92	4.4%	4	0.74	--
$370.00	Oct 30	68.20	71.40	$69.80	4.6%	2	1.01	--
$372.50	Oct 30	65.70	68.80	$67.25	4.6%	2	1.01	--
$390.00	Nov 20	51.75	54.30	$53.03	4.8%	1	0.91	1.4K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$495.00	Dec 4	56.35	58.15	$57.25	3.1%	1	1.00	--
$480.00	Nov 27	42.65	44.10	$43.38	3.3%	1	1.00	--
$480.00	Nov 20	41.65	43.30	$42.47	3.9%	1	1.00	920
$460.00	Nov 20	26.15	27.20	$26.67	3.9%	43	0.77	--
$490.00	Nov 27	51.15	53.30	$52.22	4.1%	3	1.00	--

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 3 found (avg $0.79, cheapest $0.66)

CALLS (0)

No calls meet the criteria

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$420.00	Oct 30	0.59	0.72	$0.66	19.7%	960	0.10	1.4K
$360.00	Nov 20	0.70	0.75	$0.73	6.8%	6.1K	0.04	13.3K
$370.00	Nov 20	0.90	1.07	$0.99	17.2%	77	0.05	6.2K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 140 found (avg delta 0.79, highest 1.01)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$372.50	Oct 30	65.70	68.80	$67.25	4.6%	2	1.01	--
$370.00	Oct 30	68.20	71.40	$69.80	4.6%	2	1.01	--
$390.00	Oct 30	48.45	51.35	$49.90	5.8%	2	1.01	--
$395.00	Oct 30	44.10	46.40	$45.25	5.1%	4	1.00	--
$397.50	Oct 30	40.80	43.45	$42.13	6.3%	4	1.00	--

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$437.50	Oct 30	4.10	4.75	$4.43	14.7%	277	1.00	1.0K
$442.50	Oct 30	6.45	8.25	$7.35	24.5%	66	1.00	377
$445.00	Oct 30	8.00	9.15	$8.57	13.4%	100	1.00	404
$447.50	Oct 30	9.65	10.70	$10.18	10.3%	42	1.00	179
$450.00	Oct 30	11.40	12.65	$12.03	10.4%	106	1.00	732

Most actively traded options today. High liquidity = easy entry/exit. 392 active (total vol 51.3K, top 6.1K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$450.00	Oct 30	1.68	2.00	$1.84	17.4%	3.3K	0.24	4.9K
$440.00	Oct 30	5.10	6.35	$5.73	21.8%	2.2K	0.51	4.2K
$460.00	Nov 6	2.78	2.95	$2.87	5.9%	1.6K	0.22	12.4K
$450.00	Nov 27	12.10	13.60	$12.85	11.7%	920	0.43	3.4K
$440.00	Nov 20	15.25	16.55	$15.90	8.2%	655	0.52	4.6K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$360.00	Nov 20	0.70	0.75	$0.73	6.8%	6.1K	0.04	13.3K
$390.00	Nov 20	2.09	2.27	$2.18	8.3%	3.4K	0.10	7.6K
$410.00	Nov 20	4.45	5.10	$4.78	13.6%	1.3K	0.21	6.0K
$420.00	Oct 30	0.59	0.72	$0.66	19.7%	960	0.10	1.4K
$415.00	Oct 30	0.37	0.49	$0.43	27.9%	702	0.06	3.3K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 16 strikes (avg 26.7%, max 47.1%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$440.00	Oct 30	Dec 4	46.1%	31.3%	47.1%	2.4K	5.3K
$430.00	Oct 30	Dec 4	41.2%	32.0%	28.8%	381	4.6K
$447.50	Oct 30	Nov 13	43.2%	33.9%	27.4%	376	891
$450.00	Oct 30	Dec 4	42.9%	33.8%	27.2%	3.3K	5.0K
$427.50	Oct 30	Nov 20	42.8%	33.7%	27.0%	158	886

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$440.00	Oct 30	Dec 4	46.1%	31.3%	47.1%	695	1.0K
$425.00	Oct 30	Dec 4	43.4%	32.5%	33.5%	322	1.1K
$430.00	Oct 30	Dec 4	41.2%	32.0%	28.8%	666	7.4K
$427.50	Oct 30	Nov 20	42.8%	33.7%	27.0%	224	824
$435.00	Oct 30	Dec 4	36.7%	31.3%	17.2%	368	894

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 243 found (best R:R 1.05, avg 6.95)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$427.50	$430.00	Nov 20	$0.82	$1.68	$0.82	66%	2.05	$428.32
$437.50	$440.00	Oct 30	$1.17	$1.33	$1.17	100%	1.14	$438.67
$490.00	$495.00	Dec 4	$0.12	$4.88	$0.12	16%	40.67	$490.12
$437.50	$440.00	Nov 20	$0.68	$1.82	$0.68	55%	2.68	$438.18
$425.00	$430.00	Dec 4	$2.70	$2.30	$2.70	67%	0.85	$427.70

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	POP	R:R	BE
$445.00	$442.50	Oct 30	$1.22	$1.28	$1.22	100%	1.05	$443.78
$460.00	$455.00	Nov 13	$3.20	$1.80	$3.20	91%	0.56	$456.80
$437.50	$435.00	Oct 30	$0.60	$1.90	$0.60	100%	3.17	$436.90
$455.00	$452.50	Nov 6	$1.40	$1.10	$1.40	100%	0.79	$453.60
$440.00	$437.50	Oct 30	$1.30	$1.20	$1.30	79%	0.92	$438.70

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 193 found (best R:R 1.58, avg 0.31)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$445.00	$447.50	Nov 13	$1.53	$1.53	$0.97	53%	1.58	$446.53
$452.50	$455.00	Nov 6	$1.12	$1.12	$1.38	67%	0.81	$453.62
$440.00	$442.50	Oct 30	$1.55	$1.55	$0.95	49%	1.63	$441.55
$445.00	$447.50	Nov 6	$1.38	$1.38	$1.12	56%	1.23	$446.38
$495.00	$505.00	Dec 4	$1.41	$1.41	$8.59	84%	0.16	$496.41

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	POP	R:R	BE
$420.00	$415.00	Dec 4	$1.85	$1.85	$3.15	68%	0.59	$418.15
$435.00	$432.50	Nov 13	$1.50	$1.50	$1.00	53%	1.50	$433.50
$400.00	$395.00	Dec 4	$1.17	$1.17	$3.83	81%	0.31	$398.83
$427.50	$425.00	Nov 13	$1.18	$1.18	$1.32	64%	0.89	$426.32
$432.50	$430.00	Nov 20	$1.36	$1.36	$1.14	56%	1.19	$431.14

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 7 found (avg debit $4.17, cheapest $4.15)

CALLS (4)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$440.00	Oct 30	Nov 6	$4.15	46.1%	32.8%
$445.00	Oct 30	Nov 6	$4.68	42.9%	36.6%
$442.50	Oct 30	Nov 6	$4.89	42.8%	36.8%
$435.00	Oct 30	Nov 6	$4.18	36.7%	34.3%

PUTS (3)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$430.00	Oct 30	Nov 6	$3.66	41.2%	35.4%
$432.50	Oct 30	Nov 6	$3.74	37.9%	33.8%
$435.00	Oct 30	Nov 6	$3.90	36.7%	34.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 116 found (cheapest 2.58% of stock, avg 6.87%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$437.50	Oct 30	$6.90	$4.43	$11.33	$426.17	$448.83	2.58%
$440.00	Oct 30	$5.73	$5.73	$11.46	$428.54	$451.46	2.61%
$442.50	Oct 30	$4.18	$7.35	$11.53	$430.97	$454.03	2.62%
$445.00	Oct 30	$3.25	$8.57	$11.82	$433.18	$456.82	2.69%
$435.00	Oct 30	$8.65	$3.83	$12.48	$422.52	$447.48	2.84%
$447.50	Oct 30	$2.50	$10.18	$12.68	$434.82	$460.18	2.89%
$432.50	Oct 30	$10.03	$2.71	$12.74	$419.76	$445.24	2.90%
$450.00	Oct 30	$1.84	$12.03	$13.87	$436.13	$463.87	3.16%
$430.00	Oct 30	$12.23	$2.14	$14.37	$415.63	$444.37	3.27%
$452.50	Oct 30	$1.33	$14.03	$15.36	$437.14	$467.86	3.49%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 0.52% of stock, avg 3.82%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$452.50	$422.50	Oct 30	$1.33	$0.97	$2.30	$420.20	$454.80
$452.50	$425.00	Oct 30	$1.33	$1.14	$2.47	$422.53	$454.97
$452.50	$427.50	Oct 30	$1.33	$1.60	$2.93	$424.57	$455.43
$450.00	$422.50	Oct 30	$1.84	$0.97	$2.81	$419.69	$452.81
$450.00	$425.00	Oct 30	$1.84	$1.14	$2.98	$422.02	$452.98
$450.00	$427.50	Oct 30	$1.84	$1.60	$3.44	$424.06	$453.44
$452.50	$430.00	Oct 30	$1.33	$2.14	$3.47	$426.53	$455.97
$447.50	$422.50	Oct 30	$2.50	$0.97	$3.47	$419.03	$450.97
$447.50	$425.00	Oct 30	$2.50	$1.14	$3.64	$421.36	$451.14
$450.00	$430.00	Oct 30	$1.84	$2.14	$3.98	$426.02	$453.98

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 309 found (best R:R 1.07, avg credit $1.23)

Put Spread	Call Spread	Expiry	Credit	Max Loss	POP	R:R	BE Low	BE High
388/390	452/455	Nov 6	$1.29	$1.21	63%	1.07	$388.71	$453.79
390/392	452/455	Nov 6	$1.24	$1.26	62%	0.98	$391.26	$453.74
395/400	485/490	Dec 4	$2.22	$2.78	62%	0.80	$397.78	$487.22
398/400	452/455	Nov 6	$1.29	$1.21	60%	1.07	$398.71	$453.79
395/398	452/455	Nov 6	$1.26	$1.24	61%	1.02	$396.24	$453.76
402/405	452/455	Nov 6	$1.33	$1.17	58%	1.14	$403.67	$453.83
405/408	452/455	Nov 6	$1.37	$1.13	56%	1.21	$406.13	$453.87
380/385	485/490	Dec 4	$1.83	$3.17	68%	0.58	$383.17	$486.83
408/410	452/455	Nov 6	$1.34	$1.16	55%	1.16	$408.66	$453.84
402/405	462/465	Nov 13	$1.21	$1.29	59%	0.94	$403.79	$463.71

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 171 found (best R:R 54.56, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$390.00	$400.00	$410.00	Nov 6	$0.18	$9.82	8%	54.56
$490.00	$500.00	$510.00	Nov 20	$0.17	$9.83	6%	57.82
$460.00	$470.00	$480.00	Nov 20	$0.74	$9.26	16%	12.51
$450.00	$455.00	$460.00	Dec 4	$0.09	$4.91	8%	54.56
$445.00	$447.50	$450.00	Oct 30	$0.09	$2.41	12%	26.78

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	POP	R:R
$430.00	$435.00	$440.00	Nov 27	$0.13	$4.87	12%	37.46
$425.00	$430.00	$435.00	Nov 27	$0.12	$4.88	11%	40.67
$415.00	$420.00	$425.00	Nov 27	$0.08	$4.92	9%	61.50
$425.00	$427.50	$430.00	Oct 30	$0.08	$2.42	14%	30.25
$410.00	$415.00	$420.00	Nov 27	$0.15	$4.85	8%	32.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 175 found (best net $-12.38, 171 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$470.00	$480.00	1:2	Nov 20	-$0.97	$9.03
$480.00	$490.00	1:2	Nov 20	-$0.60	$9.40
$495.00	$505.00	1:2	Dec 4	-$0.76	$9.24
$460.00	$470.00	1:2	Nov 20	-$2.26	$7.74
$500.00	$510.00	1:2	Nov 20	-$0.16	$9.84

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$480.00	$460.00	1:2	Nov 27	-$12.38	$7.62
$405.00	$402.50	1:2	Oct 30	-$0.04	$2.46
$377.50	$375.00	1:2	Oct 30	-$0.01	$2.49
$365.00	$360.00	1:2	Oct 30	-$0.02	$4.98
$385.00	$382.50	1:2	Oct 30	-$0.02	$2.48

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 88 found (best yield 3.70%, avg 1.15%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$445.00	Dec 4	$16.25	0.49	1.2%	3.70%	4.95%	9	31
$440.00	Dec 4	$18.65	0.53	0.1%	4.24%	4.35%	218	1.1K
$450.00	Dec 4	$14.00	0.45	2.4%	3.19%	5.57%	44	88
$455.00	Dec 4	$12.05	0.41	3.5%	2.74%	6.27%	3	79
$460.00	Dec 4	$10.15	0.37	4.7%	2.31%	6.97%	41	346
$445.00	Nov 27	$14.15	0.48	1.2%	3.22%	4.47%	63	87
$440.00	Nov 27	$16.40	0.52	0.1%	3.73%	3.84%	91	242
$450.00	Nov 27	$12.10	0.43	2.4%	2.75%	5.14%	920	3.4K
$465.00	Dec 4	$8.20	0.33	5.8%	1.87%	7.67%	46	19
$470.00	Dec 4	$7.35	0.29	6.9%	1.67%	8.61%	32	16

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 46,157

Total Puts 39,663

Put/Call Ratio 0.86

Net Difference 6,494

Prior's Put/Call Breakdown

Total Calls 56,987

Total Puts 47,888

Put/Call Ratio 0.84

Net Difference 9,099

Prior 7-Day Put/Call Summary

Total Calls 497,818

Total Puts 395,475

Average Put/Call Ratio 0.80

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

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Price — Past 7 Days

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