3M Company (MMM) options flow

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Options flow session Oct 26, 2026 · Last trade 13:23:22 ET

99% calls · $2.08M$27.61K · 1% puts

Call tradePut trade

The optional price chart loads separately. Recorded options trades are available below.

1D · Session unavailablePrices delayed 15 minutes · Eastern timeRecorded trade markers are available in the 2026-10-26 flow-session view.

MMM session snapshot

Bullflow recorded 18 MMM options trades on Monday, October 26, 2026, totaling $2,109,381 in premium. Calls made up $2.08M (98.7%) across 17 trades and puts $27.61K (1.3%) across 1 trades, a put/call premium ratio of 0.01.

10 trades were sweeps and 8 were blocks. 11 filled at or above the ask, 7 at or below the bid and 0 at the mid. The largest was a $587,500 block of 235 Jan 21, 2028 $175 Call trade at 09:57:42 ET, filled at the bid.

MMM closed at $172.79, down 0.39% from the prior close. By premium, MMM ranked 4 of 4 among the related tickers below.

Company: 3M Company
Exchange: NYSE
Sector: Industrials
Close: $172.79

MMM options flow statistics

Total premium: $2.11M
Recorded trades: 18
Call premium: $2.08M
Put premium: $27.61K
Put/call premium ratio: 0.01
Avg premium per trade: $117.19K
Calls / puts (trades): 17 / 1
Sweeps / blocks: 10 / 8
At or above ask: 11
At or below bid: 7
Largest trade: $587.50K
Last trade: 13:23:22 ET

Where the premium went

99%of premium
in calls

$2.11M · 18 trades

Premium

Calls98.7% · $2.08M

Puts1.3% · $27.61K

Trade type

Sweeps55.6% · 10

Blocks44.4% · 8

Fill side

At or above ask61.1% · 11

At or below bid38.9% · 7

Mid0.0% · 0

MMM largest options trades

The 12 largest recorded trades on Oct 26, 2026 by premium (USD). Times are Eastern.
Time	Contract	C/P	Premium	Size	Fill	Type
09:57:42	MMM Jan 21, 2028 $175	Call	$587,500	235	Bid	Block
09:54:34	MMM Jan 21, 2028 $175	Call	$266,430	107	Bid	Sweep
09:55:28	MMM Jan 21, 2028 $175	Call	$197,500	79	Bid	Sweep
11:41:15	MMM Dec 18, 2026 $175	Call	$142,065	231	Ask	Sweep
12:29:00	MMM Nov 20, 2026 $175	Call	$124,024	339	Above Ask	Sweep
12:25:19	MMM Dec 18, 2026 $175	Call	$122,630	209	Above Ask	Sweep
12:28:47	MMM Dec 18, 2026 $175	Call	$114,585	194	Bid	Sweep
12:29:13	MMM Dec 18, 2026 $175	Call	$106,570	180	Ask	Block
10:04:00	MMM Nov 20, 2026 $170	Call	$63,075	83	Ask	Sweep
10:04:11	MMM Nov 20, 2026 $170	Call	$63,000	84	Ask	Block
12:25:57	MMM Dec 18, 2026 $175	Call	$55,460	94	Bid	Block
12:26:35	MMM Dec 18, 2026 $175	Call	$54,258	92	Ask	Sweep

Most repeated contract

Jan 21, 2028 $175 Call

3 of the 12 largest trades, $1.05M combined

Concentration

89.9% of premium

The 12 largest trades total $1.90M of $2.11M

MMM gamma exposure

About gamma exposure →

Gamma exposure is separate from this closing options flow summary. Additional data appears in the interactive view when available.

MMM options flow questions

What was the largest MMM options trade on October 26, 2026?

A $587,500 block of 235 MMM Jan 21, 2028 $175 Call trade at 09:57:42 ET, filled at the bid. It was the largest of 18 trades Bullflow recorded for MMM that session.

How much MMM options premium traded on October 26, 2026?

$2,109,381 across 18 recorded sweeps and blocks: $2,081,776 in calls (17 trades) and $27,605 in puts (1 trades).

Was MMM options flow bullish or bearish on October 26, 2026?

Calls were 98.7% of premium (put/call premium ratio 0.01). 7 of 18 trades filled at or below the bid and 11 at or above the ask. Premium and fill side do not show whether a trade opened or closed a position or was a hedge, so they do not establish direction on their own.

How does MMM options flow compare with related stocks?

MMM ranked 4 of 4 by premium on Oct 26, 2026 among the tickers shown here. ASTS $4.30M, UBER $3.47M, RKLB $2.77M led; MMM recorded $2.11M.

How often is MMM options flow data updated?

The page shows a completed session (October 26, 2026, last trade 13:23:22 ET) and updates after the next trading day becomes historical. Intraday MMM flow is in the Bullflow dashboard and API.

How to read this data

This summary covers recorded single-leg sweeps and blocks with positive premium, excluding cancelled trades. It describes the covered flow, not all options-market volume. Total premium is gross traded premium; it is not net buying pressure. The interactive dashboard can use different filters and may show different totals.

Calls, puts, and execution near the bid or ask provide context but do not establish whether a position was opened or closed, whether it was part of a hedge, or where the stock will move next. The session updates after the next trading day becomes historical.

Stock prices show regular-session candles delayed at least 15 minutes. The latest view refreshes during market hours; the flow-session view places recorded trades on their original date, using interpolated stock prices between candle samples. Gamma exposure shows its separately dated public closing snapshot.