Position in MMM
as of Mar 31, 2026
· filed May 11, 2026
Position Value
$184,643,096
-$62,208,048 QoQ
Shares Held
1,271,384
-17.5% QoQ
Ownership
0.247%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2022
7 quarters on record
Voting authority
Sole 94%
Shared 0%
None 6%
Common Shares in MMM Over Time
Shares Held
Position Value (USD)
Position in Conglomerates
Industrials · as of Mar 31, 2026Boston Partners holds $940,041,552 across 7 Conglomerates names. MMM ranks #2 (19.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | HON |
Honeywell International Inc
|
3,177,157 | $753,154,597 | |
| 2 | MMM |
3M Co
This page
|
1,271,384 | $184,643,096 | |
| 3 | RCMT |
Rcm Technologies, Inc.
|
30,003 | $574,257 | |
| 4 | CODI |
Compass Diversified Holdings
|
59,717 | $469,375 | |
| 5 | TTI |
Tetra Technologies Inc
|
52,546 | $447,691 | |
| 6 | TUSK |
Mammoth Energy Services, Inc.
|
154,388 | $378,250 | |
| 7 | MATW |
Matthews International Corp
|
14,496 | $374,286 |
All Filings in MMM
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $184,643,096 | 1,271,384 | Shares | Other | 2026-05-11 | |
| 2025-12-31 | $246,851,144 | 1,541,856 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $211,538,426 | 1,363,181 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $167,424,567 | 1,099,741 | Shares | Other | 2025-08-12 | |
| 2025-03-31 | $2,955,704 | 20,126 | Shares | Defined | 2025-05-13 | |
| 2022-06-30 | $785,007 | 7,255 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $903,114 | 7,255 | Shares | Defined | 2022-05-10 | |
| No filing history on record for this holder in this stock. | ||||||