MMM - Options Database

MMM

3M CO

$173.09 +8.79%

(7/20 18:00) ◀

Tuesday, July 21, 2026 (9:35am)

▶ (7/21 09:40)

◀ 7/21 09:35 ▶

Option Volume

Detail

ℹ

Current (07/21 9:35am) 7,482

Calls: 3,642 (49%)

Puts: 3,840 (51%)

Prior --

Calls: 10,936 (49%)

Puts: 11,483 (51%)

Current vs Prior +0.00%

Calls: -66.70% (Calls)

Puts: -66.56% (Puts)

Prior 7-Day Total 55,752

Calls: 30,858 (55%)

Puts: 24,894 (45%)

Prior 7-Day Average 18,584

Calls: 4,408 (55%)

Puts: 3,556 (45%)

Current vs Prior 7-Day Avg -59.74%

Calls: -17.38%

Puts: +7.98%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/21 9:35am) $2.68M

Calls: $2.34M (87%)

Puts: $339.4K (13%)

Prior --

Calls: $2.75M (49%)

Puts: $2.86M (51%)

Current vs Prior +0.00%

Calls: -14.88%

Puts: -88.15%

Prior 7-Day Total $15.41M

Calls: $8.82M (57%)

Puts: $6.59M (43%)

Prior 7-Day Average $5.14M

Calls: $1.26M (57%)

Puts: $941.5K (43%)

Current vs Prior 7-Day Avg -47.84%

Calls: +85.74%

Puts: -63.95%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/21 9:35am) 1.05

Prior 1.00

Current vs Prior +5.44%

Prior 7-Day Average 0.79

Current vs Prior 7-Day Avg +32.77%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/21 9:35am) 109,006

Calls: 60,568 (56%)

Puts: 48,438 (44%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

Prior 7-Day Total 284,364

Calls: 123,982 (44%)

Puts: 160,382 (56%)

Prior 7-Day Average 94,788

Calls: 41,327 (44%)

Puts: 53,460 (56%)

Current vs Prior 7-Day Avg +15.00%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)

Current 4.47% | 5.78%7.59% | 10.96%

Prior 3.45% | 4.91%9.10% | 12.07%

Current vs Prior +29.38% | +17.62%-16.65% | -9.20%

Prior 7-Day Avg 5.28% | 6.37%9.10% | 12.07%

Current vs 7-Day Avg -15.46% | -9.35%-16.65% | -9.20%

Prior 7-Day Eod 3.45% | 4.91%9.32% | 12.18%

Current vs 7-Day Eod +29.38% | +17.62%-18.61% | -10.02%

Sentiment BEARISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 36.33% | 25.86%

Calls: 21.55% | 29.21%

Puts: 51.11% | 22.51%

Prior 35.28% | 13.84%

Calls: 34.65% | 10.53%

Puts: 35.91% | 17.14%

Current vs Prior +2.98% | +86.85%

Prior 7-Day Avg 25.28% | 12.36%

Calls: 25.27% | 11.75%

Puts: 25.29% | 12.96%

Current vs 7-Day Avg +43.71% | +109.31%

Liquidity Expensive

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Strong bullish conviction with 87% of dollar volume in calls ($2.34M) vs puts ($339.4K). Slightly bearish P/C ratio of 1.05.

Smart Money BULLISH

Retail Flow NEUTRAL

Overall MIXED

Dollar Volume

Option Volume

Put/Call Ratio

Open Interest

Expected Move

Current BULLISH

Prior BEARISH

7-Day Avg BULLISH

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
14:05	BULLISH	BULLISH	BULLISH
09:35	BULLISH	NEUTRAL	MIXED

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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 3 of results (avg 9.1%, best 8.7%)

CALLS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$140.00	Aug 21	31.75	34.65	$33.20	8.7%	--	1.00	36
$175.00	Jul 24	2.28	2.50	$2.39	9.2%	532	0.42	342
$140.00	Aug 14	31.60	34.65	$33.13	9.2%	1	0.94	1

PUTS (0)

No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 1 found (avg $0.91, cheapest $0.91)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Jul 24	0.85	0.97	$0.91	13.2%	371	0.21	366

PUTS (0)

No puts meet the criteria

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 52 found (avg delta 0.82, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$143.00	Jul 24	28.10	31.30	$29.70	10.8%	--	1.00	173
$145.00	Jul 24	26.10	29.30	$27.70	11.6%	--	1.00	57
$140.00	Aug 21	31.75	34.65	$33.20	8.7%	--	1.00	36
$145.00	Aug 21	26.90	30.00	$28.45	10.9%	--	1.00	65
$149.00	Jul 24	22.15	25.50	$23.83	14.1%	1	0.99	2

PUTS (2)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Aug 14	11.75	14.20	$12.98	18.9%	5	0.81	--
$175.00	Jul 24	3.10	5.40	$4.25	54.1%	2	0.58	8

Most actively traded options today. High liquidity = easy entry/exit. 97 active (total vol 7.2K, top 1.5K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Aug 21	7.10	8.00	$7.55	11.9%	1.3K	0.57	8.6K
$175.00	Jul 24	2.28	2.50	$2.39	9.2%	532	0.42	342
$180.00	Jul 24	0.85	0.97	$0.91	13.2%	371	0.21	366
$170.00	Jul 24	3.85	5.15	$4.50	28.9%	221	0.67	1.1K
$177.50	Jul 24	1.37	1.57	$1.47	13.6%	107	0.30	126

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Jul 24	1.50	2.19	$1.85	37.3%	1.5K	0.34	3
$157.50	Jul 24	0.00	0.29	$0.14	207.1%	1.3K	0.04	1.6K
$150.00	Jul 24	0.01	0.10	$0.06	150.0%	194	0.01	643
$140.00	Jul 24	0.00	0.02	$0.01	200.0%	157	0.00	800
$145.00	Jul 24	0.00	0.01	$0.01	100.0%	62	0.00	426

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 35 strikes (avg 73.9%, max 281.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$200.00	Jul 24	Aug 21	120.2%	31.5%	281.4%	20	263
$150.00	Jul 24	Aug 21	69.9%	32.6%	114.4%	--	127
$155.00	Jul 24	Aug 28	63.2%	31.5%	100.8%	--	54
$165.00	Jul 24	Aug 21	57.3%	29.3%	95.4%	128	1.6K
$145.00	Jul 24	Aug 21	64.5%	34.8%	85.3%	--	122

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$149.00	Jul 24	Aug 21	70.8%	32.0%	121.1%	65	202
$150.00	Jul 24	Aug 21	70.0%	32.6%	114.8%	210	2.2K
$152.50	Jul 24	Aug 21	67.7%	32.2%	110.5%	32	463
$155.00	Jul 24	Aug 21	63.4%	31.2%	103.4%	32	4.1K
$148.00	Jul 24	Jul 31	85.3%	42.9%	99.1%	45	1.5K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 61 found (best R:R 32.33, avg 5.85)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$185.00	$190.00	Jul 31	$0.15	$4.85	$0.15	32.33	$185.15
$195.00	$200.00	Aug 21	$0.18	$4.82	$0.18	26.78	$195.18
$182.50	$185.00	Jul 31	$0.15	$2.35	$0.15	15.67	$182.65
$180.00	$182.50	Aug 7	$0.20	$2.30	$0.20	11.50	$180.20
$182.50	$200.00	Aug 7	$1.45	$16.05	$1.45	11.07	$183.95

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$150.00	$140.00	Aug 14	$0.38	$9.62	$0.38	25.32	$149.62
$160.00	$157.50	Jul 31	$0.12	$2.38	$0.12	19.83	$159.88
$162.50	$157.50	Aug 7	$0.27	$4.73	$0.27	17.52	$162.23
$160.00	$155.00	Aug 14	$0.28	$4.72	$0.28	16.86	$159.72
$157.50	$155.00	Jul 31	$0.17	$2.33	$0.17	13.71	$157.33

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 89 found (best R:R 49.00, avg 3.77)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$140.00	$150.00	Aug 14	$9.80	$9.80	$0.20	49.00	$149.80
$145.00	$150.00	Aug 21	$4.85	$4.85	$0.15	32.33	$149.85
$145.00	$149.00	Jul 24	$3.87	$3.87	$0.13	29.77	$148.87
$160.00	$162.50	Jul 24	$2.40	$2.40	$0.10	24.00	$162.40
$152.50	$155.00	Jul 31	$2.40	$2.40	$0.10	24.00	$154.90

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$150.00	$149.00	Jul 31	$0.81	$0.81	$0.19	4.26	$149.19
$175.00	$172.50	Jul 24	$1.60	$1.60	$0.90	1.78	$173.40
$185.00	$170.00	Aug 14	$8.63	$8.63	$6.37	1.35	$176.37
$172.50	$170.00	Jul 31	$1.11	$1.11	$1.39	0.80	$171.39
$147.00	$146.00	Jul 31	$0.37	$0.37	$0.63	0.59	$146.63

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 32 found (avg debit $0.58, cheapest $0.07)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$140.00	Aug 14	Aug 21	$0.07	47.1%	39.9%
$149.00	Jul 24	Aug 7	$0.15	70.8%	56.1%
$152.50	Jul 24	Jul 31	$0.15	67.6%	55.6%
$155.00	Jul 24	Jul 31	$0.20	63.2%	46.5%
$167.50	Jul 24	Jul 31	$0.35	47.6%	37.9%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$145.00	Jul 24	Jul 31	$0.15	64.5%	54.5%
$146.00	Jul 24	Jul 31	$0.15	84.7%	56.5%
$149.00	Jul 24	Jul 31	$0.21	70.8%	52.1%
$140.00	Jul 24	Jul 31	$0.31	81.3%	72.3%
$155.00	Jul 24	Jul 31	$0.36	63.4%	46.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 40 found (cheapest 3.54% of stock, avg 9.98%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$172.50	Jul 24	$3.48	$2.65	$6.13	$166.37	$178.63	3.54%
$170.00	Jul 24	$4.50	$1.85	$6.35	$163.65	$176.35	3.67%
$175.00	Jul 24	$2.39	$4.25	$6.64	$168.36	$181.64	3.84%
$167.50	Jul 24	$6.58	$1.00	$7.58	$159.92	$175.08	4.38%
$170.00	Jul 31	$5.05	$2.96	$8.01	$161.99	$178.01	4.63%
$172.50	Jul 31	$4.45	$4.07	$8.52	$163.98	$181.02	4.92%
$165.00	Jul 24	$8.53	$0.92	$9.45	$155.55	$174.45	5.46%
$165.00	Jul 31	$9.15	$1.60	$10.75	$154.25	$175.75	6.21%
$162.50	Jul 24	$10.80	$0.38	$11.18	$151.32	$173.68	6.46%
$170.00	Aug 14	$7.25	$4.35	$11.60	$158.40	$181.60	6.70%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 106 found (cheapest 0.57% of stock, avg 2.36%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$182.50	$162.50	Jul 24	$0.61	$0.38	$0.99	$161.51	$183.49
$180.00	$162.50	Jul 24	$0.91	$0.38	$1.29	$161.21	$181.29
$200.00	$162.50	Jul 24	$1.05	$0.38	$1.43	$161.07	$201.43
$182.50	$165.00	Jul 24	$0.61	$0.92	$1.53	$163.47	$184.03
$182.50	$167.50	Jul 24	$0.61	$1.00	$1.61	$165.89	$184.11
$180.00	$165.00	Jul 24	$0.91	$0.92	$1.83	$163.17	$181.83
$177.50	$162.50	Jul 24	$1.47	$0.38	$1.85	$160.65	$179.35
$180.00	$167.50	Jul 24	$0.91	$1.00	$1.91	$165.59	$181.91
$185.00	$155.00	Aug 14	$1.25	$0.65	$1.90	$153.10	$186.90
$185.00	$150.00	Aug 14	$1.25	$0.70	$1.95	$148.05	$186.95

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 87 found (best R:R 24.00, avg credit $2.17)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
140/143	162/165	Jul 31	$2.88	$0.12	24.00	$140.12	$165.38
155/158	165/168	Jul 31	$2.39	$0.11	21.73	$155.11	$167.39
158/160	165/168	Aug 21	$2.36	$0.14	16.86	$157.64	$167.36
158/160	165/168	Jul 31	$2.34	$0.16	14.63	$157.66	$167.34
158/160	170/172	Aug 21	$2.33	$0.17	13.71	$157.67	$172.33
148/149	162/165	Jul 31	$2.32	$0.18	12.89	$146.68	$164.82
155/158	162/165	Jul 31	$2.30	$0.20	11.50	$155.20	$164.80
146/147	168/170	Jul 31	$2.25	$0.25	9.00	$144.75	$169.75
158/160	162/165	Jul 31	$2.25	$0.25	9.00	$157.75	$164.75
155/158	162/165	Aug 21	$2.25	$0.25	9.00	$155.25	$164.75

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 52 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$150.00	$152.50	$155.00	Jul 31	$0.05	$2.45	49.00
$162.50	$165.00	$167.50	Aug 21	$0.05	$2.45	49.00
$175.00	$177.50	$180.00	Aug 21	$0.09	$2.41	26.78
$150.00	$152.50	$155.00	Jul 24	$0.10	$2.40	24.00
$162.50	$165.00	$167.50	Aug 7	$0.10	$2.40	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$155.00	$157.50	$160.00	Aug 21	$0.16	$2.34	14.62
$150.00	$155.00	$160.00	Aug 14	$0.33	$4.67	14.15
$152.50	$155.00	$157.50	Aug 21	$0.17	$2.33	13.71
$142.00	$143.00	$144.00	Jul 24	$0.08	$0.92	11.50
$148.00	$149.00	$150.00	Jul 24	$0.09	$0.91	10.11

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 84 found (best net $-1.94, 65 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$190.00	$200.00	1:2	Jul 24	-$1.94	$8.06
$150.00	$160.00	1:2	Aug 14	-$4.77	$5.23
$175.00	$180.00	1:2	Aug 7	-$0.02	$4.98
$190.00	$195.00	1:2	Aug 21	-$0.05	$4.95
$185.00	$190.00	1:2	Aug 21	-$0.09	$4.91

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$170.00	$165.00	1:2	Jul 31	-$0.24	$4.76
$145.00	$140.00	1:2	Aug 21	-$0.27	$4.73
$160.00	$155.00	1:2	Aug 14	-$0.37	$4.63
$155.00	$150.00	1:2	Aug 14	-$0.75	$4.25
$165.00	$160.00	1:2	Aug 21	-$0.86	$4.14

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 20 found (best yield 2.66%, avg 0.97%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$175.00	Aug 21	$4.60	0.44	1.1%	2.66%	3.76%	10	2.8K
$175.00	Aug 28	$4.05	0.44	1.1%	2.34%	3.44%	--	12
$175.00	Aug 14	$3.25	0.45	1.1%	1.88%	2.98%	6	119
$177.50	Aug 21	$3.15	0.38	2.5%	1.82%	4.37%	--	70
$180.00	Aug 21	$2.79	0.32	4.0%	1.61%	5.60%	15	513
$175.00	Jul 31	$2.63	0.42	1.1%	1.52%	2.62%	5	42
$175.00	Jul 24	$2.28	0.42	1.1%	1.32%	2.42%	532	342
$175.00	Aug 7	$1.98	0.43	1.1%	1.14%	2.25%	--	204
$182.50	Aug 21	$1.80	0.27	5.4%	1.04%	6.48%	--	11
$177.50	Jul 24	$1.37	0.30	2.5%	0.79%	3.34%	107	126

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 3,642

Total Puts 3,840

Put/Call Ratio 1.05

Net Difference -198

Prior's Put/Call Breakdown

Total Calls 10,936

Total Puts 11,483

Put/Call Ratio 1.00

Net Difference -547

Prior 7-Day Put/Call Summary

Total Calls 30,858

Total Puts 24,894

Average Put/Call Ratio 0.79

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

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📈 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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