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3M MMM

US equityMarket cap rank #186
$168.84
−$1.47 (-0.86%)
Market open · Sep 24, 2:00 pm ET
After hours $169.80 -0.29%
Open$169.65
Prev close$170.30
Day range$167.80 – $170.75
Volume953.9K
Market cap$87.07B
P/E (TTM)30.0
Dividend yield1.79%

Average implied volatility across the listed chain right now: 35%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.

Calls

ExpiryStrikeLastBid/AskVolumeOpen interestIV
25 Sep 2026 $170.00 $0.65 $0.57/$0.70 34 4,316 22%
25 Sep 2026 $167.50 $1.44 $1.31/$1.62 170 139 23%
25 Sep 2026 $172.50 $0.23 $0.01/$0.39 14 26 21%
25 Sep 2026 $165.00 $2.62 $2.38/$3.05 279 54 24%
25 Sep 2026 $175.00 $0.14 $0.00/$0.35 2 71 24%
25 Sep 2026 $162.50 $4.23 $3.95/$4.60 2 90 23%
25 Sep 2026 $177.50 $0.10 $0.00/$2.20 0 3 27%
25 Sep 2026 $160.00 $6.08 $5.35/$6.50 9 20 0%
25 Sep 2026 $180.00 $0.07 $0.00/$0.05 0 59 30%
25 Sep 2026 $157.50 $7.90 $7.50/$9.35 0 10 0%
25 Sep 2026 $182.50 $0.05 $0.00/$2.14 0 0 32%
25 Sep 2026 $155.00 $10.17 $9.90/$11.65 0 3 0%
25 Sep 2026 $185.00 $0.04 $0.00/$0.03 0 57 35%
25 Sep 2026 $152.50 $12.52 $12.35/$13.90 0 0 0%
25 Sep 2026 $187.50 $0.02 $0.00/$2.13 0 0 37%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
25 Sep 2026 $170.00 $5.05 $4.35/$5.15 4 55 24%
25 Sep 2026 $167.50 $3.30 $2.79/$3.40 2 2 25%
25 Sep 2026 $172.50 $7.05 $6.10/$8.05 1 1 28%
25 Sep 2026 $165.00 $1.88 $1.55/$2.09 160 53 25%
25 Sep 2026 $175.00 $10.32 $8.75/$10.40 0 42 35%
25 Sep 2026 $162.50 $1.22 $0.55/$1.05 10 8 23%
25 Sep 2026 $177.50 $12.80 $11.10/$12.85 0 0 39%
25 Sep 2026 $160.00 $0.45 $0.32/$0.79 53 80 28%
25 Sep 2026 $180.00 $15.29 $13.00/$15.50 0 0 38%
25 Sep 2026 $157.50 $0.34 $0.00/$0.60 6 160 30%
25 Sep 2026 $182.50 $17.79 $16.05/$18.65 0 0 59%
25 Sep 2026 $155.00 $0.10 $0.05/$0.18 8 39 29%
25 Sep 2026 $185.00 $19.79 $18.55/$20.30 1 1 54%
25 Sep 2026 $152.50 $0.11 $0.00/$0.75 0 47 34%
25 Sep 2026 $187.50 $22.31 $21.10/$22.80 1 0 60%

Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.

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