MMM - Options Database

MMM

3M CO

$173.88 +9.28%

(7/21 09:45) ◀

Tuesday, July 21, 2026 (9:50am)

▶ (7/21 09:55)

◀ 7/21 09:50 ▶

Option Volume

Detail

ℹ

Current (07/21 9:50am) 17,300

Calls: 11,710 (68%)

Puts: 5,590 (32%)

Prior --

Calls: 10,936 (49%)

Puts: 11,483 (51%)

Current vs Prior +0.00%

Calls: +7.08% (Calls)

Puts: -51.32% (Puts)

Prior 7-Day Total 87,343

Calls: 49,128 (56%)

Puts: 38,215 (44%)

Prior 7-Day Average 14,557

Calls: 7,018 (56%)

Puts: 5,459 (44%)

Current vs Prior 7-Day Avg +18.84%

Calls: +66.85%

Puts: +2.39%

Sentiment BULLISH

Dollar Volume

Detail

ℹ

Current (07/21 9:50am) $6.20M

Calls: $5.77M (93%)

Puts: $426.5K (7%)

Prior --

Calls: $2.75M (49%)

Puts: $2.86M (51%)

Current vs Prior +0.00%

Calls: +110.00%

Puts: -85.11%

Prior 7-Day Total $26.50M

Calls: $18.67M (70%)

Puts: $7.82M (30%)

Prior 7-Day Average $4.42M

Calls: $2.67M (70%)

Puts: $1.12M (30%)

Current vs Prior 7-Day Avg +40.34%

Calls: +116.33%

Puts: -61.84%

Sentiment BULLISH

Put/Call Ratio

Detail

ℹ

Current (07/21 9:50am) 0.48

Prior 1.00

Current vs Prior -52.26%

Prior 7-Day Average 0.79

Current vs Prior 7-Day Avg -39.56%

Sentiment BULLISH

Open Interest

Detail

ℹ

Current (07/21 9:50am) 109,006

Calls: 60,568 (56%)

Puts: 48,438 (44%)

Prior --

Calls: -- (--)

Puts: -- (--)

Current vs Prior +0.00%

Prior 7-Day Total 611,382

Calls: 305,686 (50%)

Puts: 305,696 (50%)

Prior 7-Day Average 101,897

Calls: 50,947 (50%)

Puts: 50,949 (50%)

Current vs Prior 7-Day Avg +6.98%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 4.28% | 5.12%7.67% | 11.01%

Prior 6.35% | 7.26%9.10% | 12.07%

Current vs Prior -32.67% | -29.45%-15.76% | -8.75%

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

Current vs 7-Day Avg -19.01% | -19.69%-15.76% | -8.75%

Prior 7-Day Eod 6.35% | 7.26%9.32% | 12.18%

Current vs 7-Day Eod -32.67% | -29.45%-17.75% | -9.58%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 55.05% | 35.24%

Calls: 27.81% | 54.12%

Puts: 82.29% | 16.37%

Prior 10.32% | 8.13%

Calls: 12.12% | 7.79%

Puts: 8.52% | 8.47%

Current vs Prior +433.43% | +333.46%

Prior 7-Day Avg 20.29% | 10.95%

Calls: 20.89% | 10.43%

Puts: 19.70% | 11.46%

Current vs 7-Day Avg +171.27% | +221.92%

Liquidity Expensive

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Strong bullish conviction with 93% of dollar volume in calls ($5.77M) vs puts ($426.5K). Extreme bullish P/C ratio of 0.48 - heavy call buying (11,710 calls vs 5,590 puts). P/C ratio dropping 52% - 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 NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

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
09:50	BULLISH	BULLISH	BULLISH
09:45	BULLISH	BULLISH	BULLISH
09:40	BULLISH	BULLISH	BULLISH
09:35	BULLISH	NEUTRAL	MIXED

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📊 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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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 10 of results (avg 7.3%, best 3.6%)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Jul 24	0.82	0.85	$0.84	3.6%	2.0K	0.20	366
$175.00	Jul 24	2.31	2.40	$2.36	3.8%	1.6K	0.42	342
$170.00	Aug 21	8.05	8.45	$8.25	4.8%	3.4K	0.60	8.6K
$177.50	Jul 24	1.41	1.50	$1.46	6.2%	1.6K	0.30	126
$140.00	Aug 21	32.55	35.20	$33.88	7.8%	--	1.00	36

PUTS (0)

No puts meet the criteria

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 2 found (avg $0.58, cheapest $0.32)

CALLS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$180.00	Jul 24	0.82	0.85	$0.84	3.6%	2.0K	0.20	366

PUTS (1)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$165.00	Jul 24	0.30	0.35	$0.32	15.6%	136	0.10	20

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 56 found (avg delta 0.84, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$143.00	Jul 24	28.80	31.60	$30.20	9.3%	--	1.00	173
$144.00	Jul 24	27.80	30.60	$29.20	9.6%	--	1.00	149
$145.00	Jul 24	26.80	29.75	$28.28	10.4%	--	1.00	57
$148.00	Jul 24	23.80	26.75	$25.28	11.7%	4	1.00	5
$149.00	Jul 24	22.80	25.75	$24.28	12.1%	1	1.00	2

PUTS (3)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$185.00	Aug 14	11.10	13.85	$12.48	22.0%	5	0.82	--
$177.50	Jul 24	4.25	7.20	$5.73	51.5%	10	0.70	--
$175.00	Jul 24	2.62	5.50	$4.06	70.9%	4	0.58	8

Most actively traded options today. High liquidity = easy entry/exit. 122 active (total vol 16.5K, top 3.4K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Aug 21	8.05	8.45	$8.25	4.8%	3.4K	0.60	8.6K
$180.00	Jul 24	0.82	0.85	$0.84	3.6%	2.0K	0.20	366
$175.00	Jul 24	2.31	2.40	$2.36	3.8%	1.6K	0.42	342
$177.50	Jul 24	1.41	1.50	$1.46	6.2%	1.6K	0.30	126
$170.00	Jul 24	4.90	5.50	$5.20	11.5%	610	0.72	1.1K

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$170.00	Jul 24	1.01	1.59	$1.30	44.6%	1.9K	0.30	3
$157.50	Jul 24	0.00	0.10	$0.05	200.0%	1.3K	0.02	1.6K
$150.00	Jul 24	0.01	0.05	$0.03	133.3%	310	0.01	643
$140.00	Jul 24	0.00	0.01	$0.01	100.0%	157	0.00	800
$165.00	Jul 24	0.30	0.35	$0.32	15.6%	136	0.10	20

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 53.8%, max 117.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$145.00	Jul 24	Aug 21	72.0%	34.9%	106.2%	--	122
$200.00	Jul 24	Aug 21	60.2%	29.2%	106.2%	117	263
$150.00	Jul 24	Aug 21	64.4%	32.8%	96.2%	9	127
$155.00	Jul 24	Aug 28	56.6%	31.8%	77.9%	11	54
$185.00	Jul 24	Aug 21	48.0%	28.7%	67.0%	180	307

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$149.00	Jul 24	Aug 21	72.8%	33.5%	117.5%	86	202
$150.00	Jul 24	Aug 28	64.4%	32.6%	97.9%	312	646
$152.50	Jul 24	Aug 21	62.1%	34.8%	78.4%	88	463
$155.00	Jul 24	Aug 21	56.6%	32.7%	73.2%	113	4.1K
$140.00	Jul 24	Aug 28	76.2%	44.7%	70.7%	159	811

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 65 found (best R:R 75.92, avg 6.71)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$185.00	$187.50	Jul 24	$0.14	$2.36	$0.14	16.86	$185.14
$195.00	$200.00	Aug 21	$0.30	$4.70	$0.30	15.67	$195.30
$182.50	$200.00	Aug 7	$1.37	$16.13	$1.37	11.77	$183.87
$190.00	$195.00	Aug 21	$0.43	$4.57	$0.43	10.63	$190.43
$177.50	$180.00	Jul 31	$0.25	$2.25	$0.25	9.00	$177.75

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$150.00	$140.00	Aug 14	$0.13	$9.87	$0.13	75.92	$149.87
$155.00	$150.00	Aug 14	$0.20	$4.80	$0.20	24.00	$154.80
$149.00	$145.00	Aug 21	$0.16	$3.84	$0.16	24.00	$148.84
$162.50	$157.50	Aug 7	$0.24	$4.76	$0.24	19.83	$162.26
$155.00	$152.50	Aug 21	$0.12	$2.38	$0.12	19.83	$154.88

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 3.28)

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
$140.00	$145.00	Aug 21	$4.88	$4.88	$0.12	40.67	$144.88
$150.00	$160.00	Aug 14	$9.65	$9.65	$0.35	27.57	$159.65
$160.00	$162.50	Aug 21	$2.38	$2.38	$0.12	19.83	$162.38
$152.50	$155.00	Aug 7	$2.37	$2.37	$0.13	18.23	$154.87

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$175.00	$172.50	Jul 24	$2.28	$2.28	$0.22	10.36	$172.72
$177.50	$175.00	Jul 24	$1.67	$1.67	$0.83	2.01	$175.83
$172.50	$170.00	Jul 31	$1.53	$1.53	$0.97	1.58	$170.97
$185.00	$170.00	Aug 14	$8.67	$8.67	$6.33	1.37	$176.33
$170.00	$165.00	Aug 21	$2.35	$2.35	$2.65	0.89	$167.65

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 36 found (avg debit $0.60, cheapest $0.06)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$200.00	Jul 24	Aug 7	$0.10	60.2%	34.2%
$150.00	Jul 24	Jul 31	$0.30	64.4%	47.0%
$160.00	Jul 24	Jul 31	$0.38	49.4%	39.0%
$152.50	Jul 24	Jul 31	$0.40	62.1%	43.8%
$167.50	Jul 24	Jul 31	$0.40	43.1%	40.1%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$149.00	Jul 24	Jul 31	$0.06	72.8%	46.0%
$145.00	Jul 24	Jul 31	$0.10	72.0%	52.9%
$150.00	Jul 24	Jul 31	$0.14	64.4%	47.0%
$152.50	Jul 24	Jul 31	$0.15	62.1%	43.8%
$146.00	Jul 24	Jul 31	$0.18	66.7%	55.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 43 found (cheapest 2.97% of stock, avg 9.94%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$172.50	Jul 24	$3.38	$1.78	$5.16	$167.34	$177.66	2.97%
$175.00	Jul 24	$2.36	$4.06	$6.42	$168.58	$181.42	3.69%
$170.00	Jul 24	$5.20	$1.30	$6.50	$163.50	$176.50	3.74%
$177.50	Jul 24	$1.46	$5.73	$7.19	$170.31	$184.69	4.14%
$167.50	Jul 24	$7.13	$0.79	$7.92	$159.58	$175.42	4.55%
$170.00	Jul 31	$5.63	$2.55	$8.18	$161.82	$178.18	4.70%
$172.50	Jul 31	$4.20	$4.08	$8.28	$164.22	$180.78	4.76%
$165.00	Jul 24	$9.07	$0.32	$9.39	$155.61	$174.39	5.40%
$167.50	Jul 31	$7.53	$2.23	$9.76	$157.74	$177.26	5.61%
$165.00	Jul 31	$9.77	$1.40	$11.17	$153.83	$176.17	6.42%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 105 found (cheapest 0.29% of stock, avg 2.27%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$185.00	$162.50	Jul 24	$0.27	$0.23	$0.50	$162.00	$185.50
$185.00	$165.00	Jul 24	$0.27	$0.32	$0.59	$164.41	$185.59
$182.50	$162.50	Jul 24	$0.53	$0.23	$0.76	$161.74	$183.26
$182.50	$165.00	Jul 24	$0.53	$0.32	$0.85	$164.15	$183.35
$185.00	$167.50	Jul 24	$0.27	$0.79	$1.06	$166.44	$186.06
$180.00	$162.50	Jul 24	$0.84	$0.23	$1.07	$161.43	$181.07
$180.00	$165.00	Jul 24	$0.84	$0.32	$1.16	$163.84	$181.16
$182.50	$167.50	Jul 24	$0.53	$0.79	$1.32	$166.18	$183.82
$185.00	$170.00	Jul 24	$0.27	$1.30	$1.57	$168.43	$186.57
$185.00	$162.50	Jul 31	$1.00	$0.61	$1.61	$160.89	$186.61

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 95 found (best R:R 30.25, avg credit $2.36)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
145/149	150/155	Aug 21	$4.84	$0.16	30.25	$144.16	$154.84
140/143	162/165	Jul 31	$2.83	$0.17	16.65	$140.17	$165.33
146/147	162/165	Jul 31	$2.34	$0.16	14.62	$144.66	$164.84
140/141	160/162	Jul 24	$2.33	$0.17	13.71	$138.67	$162.33
143/144	160/162	Jul 24	$2.33	$0.17	13.71	$141.67	$162.33
150/152	162/165	Aug 21	$2.33	$0.17	13.71	$150.17	$164.83
158/160	162/165	Aug 21	$2.31	$0.19	12.16	$157.69	$164.81
152/155	162/165	Jul 31	$2.30	$0.20	11.50	$152.70	$164.80
146/147	160/162	Jul 24	$2.26	$0.24	9.42	$144.74	$162.26
165/168	170/172	Jul 31	$2.26	$0.24	9.42	$165.24	$172.26

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 56 found (best R:R 65.67, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$140.00	$150.00	$160.00	Aug 14	$0.15	$9.85	65.67
$180.00	$182.50	$185.00	Aug 21	$0.05	$2.45	49.00
$190.00	$195.00	$200.00	Aug 21	$0.13	$4.87	37.46
$160.00	$162.50	$165.00	Jul 24	$0.07	$2.43	34.71
$185.00	$187.50	$190.00	Jul 24	$0.07	$2.43	34.71

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$155.00	$157.50	$160.00	Jul 24	$0.10	$2.40	24.00
$150.00	$155.00	$160.00	Aug 14	$0.29	$4.71	16.24
$147.00	$148.00	$149.00	Jul 31	$0.07	$0.93	13.29
$150.00	$152.50	$155.00	Jul 31	$0.19	$2.31	12.16
$152.50	$155.00	$157.50	Aug 21	$0.19	$2.31	12.16

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 86 found (best net $--, 67 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$190.00	$200.00	1:2	Jul 24	$0.00	$10.00
$155.00	$165.00	1:2	Aug 28	-$3.02	$6.98
$150.00	$160.00	1:2	Aug 14	-$4.80	$5.20
$195.00	$200.00	1:2	Aug 21	$0.00	$5.00
$200.00	$205.00	1:2	Jul 24	-$0.17	$4.83

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$150.00	$140.00	1:2	Aug 14	-$0.19	$9.81
$170.00	$165.00	1:2	Aug 21	-$0.02	$4.98
$150.00	$145.00	1:2	Aug 7	-$0.05	$4.95
$160.00	$155.00	1:2	Aug 14	-$0.16	$4.84
$155.00	$150.00	1:2	Aug 14	-$0.25	$4.75

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 21 found (best yield 2.79%, avg 1.04%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$175.00	Aug 21	$4.85	0.47	0.6%	2.79%	3.43%	46	2.8K
$175.00	Aug 28	$4.15	0.46	0.6%	2.39%	3.03%	3	12
$175.00	Aug 14	$3.60	0.45	0.6%	2.07%	2.71%	8	119
$177.50	Aug 21	$3.25	0.40	2.1%	1.87%	3.95%	--	70
$180.00	Aug 21	$2.65	0.34	3.5%	1.52%	5.04%	51	513
$175.00	Jul 31	$2.60	0.45	0.6%	1.50%	2.14%	97	42
$175.00	Aug 7	$2.61	0.44	0.6%	1.50%	2.15%	1	204
$175.00	Jul 24	$2.31	0.42	0.6%	1.33%	1.97%	1.6K	342
$182.50	Aug 21	$1.92	0.28	5.0%	1.10%	6.06%	2	11
$180.00	Aug 14	$1.60	0.31	3.5%	0.92%	4.44%	2	3

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 11,710

Total Puts 5,590

Put/Call Ratio 0.48

Net Difference 6,120

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 49,128

Total Puts 38,215

Average Put/Call Ratio 0.79

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

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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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