Ticker · CUSIP 88579Y101

MMM

3M CO

Industrials·Conglomerates

···Share

Holders (tracked)

Combined shares

18,079,627

Combined value

$2.89B

Last close

$154.55

Quarter

2025Q4

Price is -3.5% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$154.55+26.70 (+20.88%)H $173.83 · L $123.81 · Avg Vol 3.4M

Congress buyCongress sell

Tracked holders · last 8 quarters

+4 vs previous quarter over the last 8.

SEC event timeline

30 events

Jeremy Grantham (GMO) trimmed2026-02-17
−353 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−1,845,501 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−947,238 shares · 2025Q4
Position
Steve Cohen (Point72) exited2026-02-17
−200,957 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+670,018 shares · 2025Q4
Position
Wellington Management trimmed2026-02-17
−16,355 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) exited2026-02-17
−61,557 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+349,919 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+1,219,400 shares · 2025Q4
Position
Two Sigma Investments opened position2026-02-17
+14,512 shares · 2025Q4
Position
Dodge & Cox trimmed2026-02-13
−20 shares · 2025Q4
Position
Cathie Wood (ARK Invest) added2026-02-11
+15 shares · 2025Q4
Position
Norges Bank (Norway SWF) opened position2026-02-10
+9,486,659 shares · 2025Q4
Position
Ken Fisher (Fisher Asset Mgmt) added2026-02-09
+261 shares · 2025Q4
Position
Mario Gabelli (GAMCO) trimmed2026-02-05
−340 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2025-12-09
+61,557 shares · 2025Q3
Position
AQR Capital Management trimmed2025-11-14
−338,892 shares · 2025Q3
Position
Steve Cohen (Point72) opened position2025-11-14
+200,957 shares · 2025Q3
Position
D.E. Shaw & Co. added2025-11-14
+156,396 shares · 2025Q3
Position
T. Rowe Price trimmed2025-11-14
−147,645 shares · 2025Q3
Position
Wellington Management trimmed2025-11-14
−52,988 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+1,155,924 shares · 2025Q3
Position
Dodge & Cox trimmed2025-11-13
−1,450 shares · 2025Q3
Position
Norges Bank (Norway SWF) exited2025-11-13
−8,300,346 shares · 2025Q3
Position
Jeremy Grantham (GMO) trimmed2025-11-13
−3,294 shares · 2025Q3
Position
Cathie Wood (ARK Invest) trimmed2025-11-12
−83 shares · 2025Q3
Position
Mario Gabelli (GAMCO) added2025-11-12
+34 shares · 2025Q3
Position
Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12
−1,107 shares · 2025Q3
Position
Norges Bank (Norway SWF) added2025-11-12
+366,138 shares · 2024Q3
Position
Tom Gayner (Markel Group) exited2025-10-31
−118,250 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for MMM →

Follow-the-investor returns

If you'd copied each holder of MMM…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Wellington Management	2016Q1	$118.40	+30.5%	$72.3M
Jeremy Grantham (GMO)	2016Q1	$121.73	+27.0%	$1.3M
AQR Capital Management	2016Q1	$129.87	+19.0%	$277.0M
Mario Gabelli (GAMCO)	2016Q1	$131.65	+17.4%	$1.7M
Two Sigma Investments	2016Q1	$138.21	+11.8%	$402K
Two Sigma Investments	2016Q1	$138.21	+11.8%	$402K
Two Sigma Investments	2016Q1	$138.21	+11.8%	$402K
T. Rowe Price	2016Q1	$145.66	+6.1%	$297.3M
Norges Bank (Norway SWF)	2016Q1	$148.14	+4.3%	$1.47B
Ken Griffin (Citadel Advisors)	2016Q1	$153.15	+0.9%	$94.7M
Ken Griffin (Citadel Advisors)	2016Q1	$153.15	+0.9%	$94.7M
Ken Griffin (Citadel Advisors)	2016Q1	$153.15	+0.9%	$94.7M
Ken Fisher (Fisher Asset Mgmt)	2016Q1	$157.39	-1.8%	$1.5M
Paul Tudor Jones (Tudor Investment)	2016Q1	$157.92	-2.1%	$3.8M
Paul Tudor Jones (Tudor Investment)	2016Q1	$157.92	-2.1%	$3.8M
Izzy Englander (Millennium Mgmt)	2016Q1	$158.99	-2.8%	$13.3M
Izzy Englander (Millennium Mgmt)	2016Q1	$158.99	-2.8%	$13.3M
Izzy Englander (Millennium Mgmt)	2016Q1	$158.99	-2.8%	$13.3M
Steve Cohen (Point72)	2016Q2	$159.19	-2.9%	$21.0M
Steve Cohen (Point72)	2016Q2	$159.19	-2.9%	$21.0M
D.E. Shaw & Co.	2016Q1	$160.08	-3.5%	$7.5M
D.E. Shaw & Co.	2016Q1	$160.08	-3.5%	$7.5M
D.E. Shaw & Co.	2016Q1	$160.08	-3.5%	$7.5M
Dodge & Cox	2016Q1	$166.71	-7.3%	$1.2M
Cathie Wood (ARK Invest)	2018Q2	$177.49	-12.9%	$73K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions2

Norges Bank (Norway SWF)
+9,486,659
$1.52B
Two Sigma Investments
+14,512
$2.3M

Added to5

D.E. Shaw & Co.
+1,219,400
$195.2M
AQR Capital Management
+349,919
$56.0M
T. Rowe Price
+670,018
$107K
Ken Fisher (Fisher Asset Mgmt)
+261
$42K
Cathie Wood (ARK Invest)
+15
$2K

Trimmed6

Ken Griffin (Citadel Advisors)
−1,845,501
$295.5M
Izzy Englander (Millennium Mgmt)
−947,238
$151.7M
Wellington Management
−16,355
$2.6M
Jeremy Grantham (GMO)
−353
$57K
Mario Gabelli (GAMCO)
−340
$54K
Dodge & Cox
−20
$3K

Exited2

Steve Cohen (Point72)
−200,957
$31.2M
Paul Tudor Jones (Tudor Investment)
−61,557
$9.6M

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	22	61,214,007	$503.95B	—
2022Q2	27	60,884,451	$395.03B	+5
2022Q3	24	61,696,565	$6.82B	-3
2022Q4	25	62,443,171	$7.49B	+1
2023Q1	27	61,951,782	$6.51B	+2
2023Q2	26	57,970,363	$5.80B	-1
2023Q3	28	55,571,799	$5.20B	+2
2023Q4	26	58,662,038	$6.41B	-2
2024Q1	27	61,940,268	$6.57B	+1
2024Q2	27	63,131,128	$6.45B	—
2024Q3	28	22,624,358	$3.09B	+1
2024Q4	27	19,152,163	$2.47B	-1
2025Q1	22	10,712,048	$1.56B	-5
2025Q2	22	17,270,799	$2.63B	—
2025Q3	21	9,706,064	$1.50B	-1
2025Q4	25	18,079,627	$2.89B	+4

Congress members trading this stock

Date	Member	Type	Amount range	Filing
2026-03-31	Tina Smith	Sell	$50K – $100K	PDF ↗
2026-02-04	Julia Letlow	Sell	$1K – $15K	PDF ↗
2026-02-02	Julia Letlow	Sell (P)	$1K – $15K	PDF ↗
2025-12-18	Julie Johnson	Sell	$1K – $15K	PDF ↗
2025-11-13	Julie Johnson	Sell (P)	$1K – $15K	PDF ↗
2025-10-20	Josh Gottheimer	Sell (P)	$1K – $15K	PDF ↗
2025-08-14	Julie Johnson	Sell (P)	$1K – $15K	PDF ↗
2025-07-28	Valerie Hoyle	Sell	$1K – $15K	PDF ↗
2025-06-18	Julie Johnson	Buy	$1K – $15K	PDF ↗
2025-04-11	Julie Johnson	Buy	$1K – $15K	PDF ↗
2025-04-05	Josh Gottheimer	Buy	$1K – $15K	PDF ↗
2025-04-01	Julie Johnson	Buy	$1K – $15K	PDF ↗

Who owns MMM

25 super-investors · 2025Q4

Tracked stake

18.08M

Combined value

$2.89B

% of shares outstanding

—

shares-out unknown

Quarter action mix

New4Added7Trim10Sold4

#	Manager	Shares	Value	% of book	Last action
1	Norges Bank Norway SWF	9.49M	$1.52B	0.2%	New+9.49M
2	T. Rowe Price	1.92M	$308M	0.0%	Added+670.0K
3	AQR Capital Management	1.79M	$287M	0.2%	Added+349.9K
4	D.E. Shaw & Co.	1.76M	$282M	0.2%	Added+1.22M
5	Ken Griffin Citadel Advisors	624.7K	$100M	0.0%	Trim−1.85M
6	Ken Griffin Citadel Advisors	612.6K	$98M	0.0%	Trim−1.85M
7	Ken Griffin Citadel Advisors	469.9K	$75M	0.0%	Trim−1.85M
8	Wellington Management	467.7K	$75M	0.0%	Trim−16.4K
9	Izzy Englander Millennium Mgmt	370.1K	$59M	0.0%	Trim−947.2K
10	Steve Cohen Point72	135.8K	$22M	0.0%	Sold−201.0K
11	Izzy Englander Millennium Mgmt	129.9K	$21M	0.0%	Trim−947.2K
12	Izzy Englander Millennium Mgmt	86.2K	$14M	0.0%	Trim−947.2K
13	Steve Cohen Point72	72.1K	$12M	0.0%	Sold−201.0K
14	D.E. Shaw & Co.	48.3K	$8M	0.0%	Added+1.22M
15	Paul Tudor Jones Tudor Investment	24.3K	$4M	0.0%	Sold−61.6K
16	Two Sigma Investments	14.5K	$2M	0.0%	New+14.5K
17	Mario Gabelli GAMCO	11.2K	$2M	0.0%	Trim−340
18	Ken Fisher Fisher Asset Mgmt	9.7K	$2M	0.0%	Added+261
19	Jeremy Grantham GMO	8.6K	$1M	0.0%	Trim−353
20	Dodge & Cox	7.7K	$1M	0.0%	Trim−20
21	Paul Tudor Jones Tudor Investment	7.4K	$1M	0.0%	Sold−61.6K
22	D.E. Shaw & Co.	6.4K	$1M	0.0%	Added+1.22M
23	Two Sigma Investments	6.0K	$961K	0.0%	New+14.5K
24	Two Sigma Investments	2.6K	$416K	0.0%	New+14.5K
25	Cathie Wood ARK Invest	471	$75K	0.0%	Added+15

Recent moves

20 transactions

SOLDPaul Tudor Jones (Tudor Investment)
−61,557 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−947,238 · 2025Q4
NEWTwo Sigma Investments
+14,512 · 2025Q4
ADDT. Rowe Price
+670,018 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−1,845,501 · 2025Q4
ADDAQR Capital Management
+349,919 · 2025Q4
SOLDSteve Cohen (Point72)
−200,957 · 2025Q4
TRIMJeremy Grantham (GMO)
−353 · 2025Q4
ADDD.E. Shaw & Co.
+1,219,400 · 2025Q4
TRIMWellington Management
−16,355 · 2025Q4
TRIMDodge & Cox
−20 · 2025Q4
ADDCathie Wood (ARK Invest)
+15 · 2025Q4
NEWNorges Bank (Norway SWF)
+9,486,659 · 2025Q4
ADDKen Fisher (Fisher Asset Mgmt)
+261 · 2025Q4
TRIMMario Gabelli (GAMCO)
−340 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+61,557 · 2025Q3
ADDD.E. Shaw & Co.
+156,396 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+1,155,924 · 2025Q3
NEWSteve Cohen (Point72)
+200,957 · 2025Q3
TRIMT. Rowe Price
−147,645 · 2025Q3

Embed this chart

Paste this iframe anywhere to embed the live MMM chart.

<iframe src="https://openstocks.me/embed/stocks/MMM" width="100%" height="480" frameborder="0" loading="lazy" title="MMM chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>

Preview: https://openstocks.me/embed/stocks/MMM

Explore related topics