MMM vs RMD
3M Co (MMM) and Resmed Inc (RMD) are both filed with the SEC under Surgical & Medical Instruments & Apparatus. MMM is 2.7× RMD's size by market cap ($92.2B against $34.0B); MMM trades at the higher fiscal-year P/E (29.8× against 24.8×); RMD reports the higher net margin (27.2% against 13.0%); RMD grew sales faster over three years (+11.9% against -1.6%); and over the past year MMM returned +12.2% against RMD's -12.1%.
| MMM | RMD | |
|---|---|---|
| Last close | $174.34 | $240.33 |
| Market cap | $92.2B | $34.0B |
| P/E (FY) | 29.8× | 24.8× |
| P/S | 3.7× | 6.6× |
| EV/EBITDA | — | 17.6× |
| Gross margin | — | 59.4% |
| Operating margin | 18.6% | 32.7% |
| Net margin | 13.0% | 27.2% |
| Return on equity | 76.1% | 25.9% |
| Sales growth (3y) | -1.6% | +11.9% |
| EPS growth (3y) | -16.2% | +21.5% |
| Dividend yield | 1.7% | 0.9% |
| 1-year return | +12.2% | -12.1% |
Screener snapshot — prices as of 2026-08-28. Each side's last close is the most recent session the snapshot holds for that company, which can be an earlier one, and its 1-year return is measured to that close. Market caps struck on 2026-08-27. Last close, market cap and the 1-year return are price figures; every other row is computed over the company's latest filed fiscal year, and the two differ: MMM FY2025 (ended 2025-12-31); RMD FY2025 (ended 2025-06-30). — not published for this company. A ratio goes unpublished for more than one reason: a component the calculation needs is not on file, the filing does not tag the line it is read from, or the calculation is not defined on the filed basis — EV/EBITDA is not printed on non-positive EBITDA, and return on equity is not computed on a zero or negative equity base.
Who holds them, and who has traded them
| MMM | RMD | |
|---|---|---|
| Institutional holders (13F) | 2,145 | 933 |
| Insider buyers − sellers (180d) | — | -3 |
| Congressional trades disclosed (180d) | 3 | 1 |
| Executive-branch officials on file — trades disclosed (180d) | 5 | 9 |
Counts only. The congressional figures count transactions dated in the trailing 180 days and disclosed in STOCK Act periodic transaction reports; amounts are filed as ranges and are never summed. The executive-branch figures count the same window of transactions, and they are scoped to one roster. The officials OGE posts for direct download. Insider buyers − sellers counts distinct people filing open-market Form 4 purchases minus distinct people filing open-market sales over the trailing 180 days, capped at ±5. — no open-market Form 4 purchases or sales in the window.
MMM vs RMD: common questions
- Is MMM bigger than RMD?
- MMM carries the larger market cap — $92.2B against $34.0B, both struck on 2026-08-27.
- Which trades at a higher P/E, MMM or RMD?
- MMM, at a fiscal-year 29.8× against 24.8× for RMD. Both are price ÷ latest full-year diluted earnings per share, not a trailing-twelve-month P/E.
- How have MMM and RMD performed over the past year?
- MMM returned +12.2% and RMD -12.1%, measured on the trailing calendar year to the last close.
- How many institutions hold MMM and RMD?
- 2,145 13F filers report a position in MMM and 933 in RMD, on the latest quarter in the panel.
- Are MMM and RMD in the same industry?
- Both are filed with the SEC under Surgical & Medical Instruments & Apparatus, which is the classification this pairing is built on.
MMM overview → · RMD overview → · MMM institutional ownership → · RMD institutional ownership → · Congress and MMM → · Congress and RMD → · Executive branch and MMM → · Executive branch and RMD →
More in Surgical & Medical Instruments & Apparatus: BDX vs BSX · BDX vs DXCM · BDX vs MMM · BDX vs RMD
Stock comparisons lists every pair this site publishes.
Source: SPZCO — https://spzco.com/vs/mmm-vs-rmd