3M (MMM) Stock Buyback History
TTM buyback yield 7.21% · Shareholder yield (TTM) 7.21%.
MMM
TTM buyback yield
7.21%
Shareholder yield (TTM)
7.21%
5Y share count change
-7.4%
TTM buyback spend
$5.54B
SBC coverage (TTM)
25.17x
YoY change in spend
+167.2%
5Y CAGR of spend
+67.2%
Peak year (2014)
$5.65B
Cumulative spend
$66.98B
TTM metrics calculated from the four most recent reported quarters, ending (reported ).
Key takeaways
- 3M (MMM) repurchased about $5.54B of stock over the trailing twelve months.
- Diluted share count is down 7.4% over the last ~5 fiscal years — buybacks are net-shrinking the share base.
- TTM buyback ÷ stock-based-comp ratio of 25.17× — repurchases more than cover SBC dilution.
- Cash buyback spend has compounded at +67.2% per year over the latest 5-year window.
- TTM repurchases used about 1149% of free cash flow remaining after dividends.
Buyback context per fiscal year
Annual repurchases alongside stock-based compensation, diluted share count and the year-over-year change — useful for SBC-coverage and dilution-offset reading at a glance.
| Year | Buybacks | SBC | Net | Shares (dil.) | YoY shares | Buyback yield |
|---|---|---|---|---|---|---|
| 2025 | $4.81B | $225.00M | $4.59B | 0.54B | -2.4% | 5.63% |
| 2024 | $1.80B | $289.00M | $1.51B | 0.55B | -0.3% | 2.57% |
| 2023 | $33.00M | $274.00M | −$241.00M | 0.55B | -2.4% | 0.07% |
| 2022 | $1.46B | $263.00M | $1.20B | 0.57B | -3.0% | 2.65% |
| 2021 | $2.20B | $274.00M | $1.93B | 0.59B | 0.5% | 2.58% |
| 2020 | $368.00M | $262.00M | $106.00M | 0.58B | -0.5% | 0.44% |
| 2019 | $1.41B | $278.00M | $1.13B | 0.59B | -2.8% | 1.66% |
| 2018 | $4.87B | $302.00M | $4.57B | 0.60B | -1.7% | 5.26% |
| 2017 | $2.07B | $324.00M | $1.74B | 0.61B | -1.0% | 1.76% |
| 2016 | $3.75B | $298.00M | $3.46B | 0.62B | -2.9% | 4.19% |
| 2015 | $5.24B | $276.00M | $4.96B | 0.64B | -3.7% | 6.77% |
| 2014 | $5.65B | $280.00M | $5.37B | 0.66B | -4.6% | 6.45% |
| 2013 | $5.21B | $240.00M | $4.97B | 0.69B | -1.4% | 6.65% |
| 2012 | $2.20B | $223.00M | $1.98B | 0.70B | -2.2% | 4.11% |
| 2011 | $2.70B | $253.00M | $2.45B | 0.72B | -0.9% | 5.67% |
| 2010 | $854.00M | $274.00M | $580.00M | 0.73B | 2.7% | 1.66% |
| 2009 | $17.00M | $217.00M | −$200.00M | 0.71B | -0.1% | 0.03% |
| 2008 | $1.63B | $202.00M | $1.43B | 0.71B | -3.4% | 4.89% |
| 2007 | $3.24B | $228.00M | $3.01B | 0.73B | -3.8% | 6.50% |
| 2006 | $2.35B | $200.00M | $2.15B | 0.76B | -2.0% | 4.95% |
| 2005 | $2.38B | $0.00 | $2.38B | 0.78B | -2.5% | 4.86% |
| 2004 | $1.79B | $0.00 | $1.79B | 0.80B | 0.2% | 3.38% |
| 2003 | $685.00M | $0.00 | $685.00M | 0.80B | 0.5% | 1.23% |
| 2002 | $942.00M | $0.00 | $942.00M | 0.79B | -1.1% | 2.34% |
| 2001 | $1.32B | $0.00 | $1.32B | 0.80B | 0.0% | 3.43% |
| 2000 | $814.00M | $0.00 | $814.00M | 0.80B | -1.6% | — |
| 1999 | $825.00M | $0.00 | $825.00M | 0.81B | -0.4% | — |
| 1998 | $618.00M | $0.00 | $618.00M | 0.82B | -2.7% | — |
| 1997 | $1.69B | $0.00 | $1.69B | 0.84B | -1.7% | — |
| 1996 | $532.00M | $0.00 | $532.00M | 0.85B | — | — |
| 1995 | $351.00M | $0.00 | $351.00M | — | — | — |
| 1994 | $689.00M | $0.00 | $689.00M | — | — | — |
| 1993 | $706.00M | $0.00 | $706.00M | — | — | — |
| 1992 | $247.00M | $0.00 | $247.00M | — | — | — |
| 1991 | $240.00M | $0.00 | $240.00M | — | — | — |
| 1990 | $420.00M | $0.00 | $420.00M | — | — | — |
| 1989 | $852.00M | $0.00 | $852.00M | — | — | — |
Cash buyback spend (USD) — annual & quarterly history
Trailing-twelve-month and per-period cash repurchases for 3M (MMM) from the consolidated cash flow statement (line: common stock repurchased), in USD as filed.
Cash buyback spend over time for 3M (MMM)
Per-period cash repurchases
Cash buyback spend annual + quarterly history for 3M (MMM)
| Fiscal year | Period ended | Reported | Buyback Spend | YoY | YoY change |
|---|---|---|---|---|---|
| 2025 | $4.81B | +167.2% | +$3.01B | ||
| 2024 | $1.80B | +5357.6% | +$1.77B | ||
| 2023 | $33.00M | -97.7% | -$1.43B | ||
| 2022 | $1.46B | -33.4% | -$735.00M | ||
| 2021 | $2.20B | +497.6% | +$1.83B | ||
| 2020 | $368.00M | -73.8% | -$1.04B | ||
| 2019 | $1.41B | -71.1% | -$3.46B | ||
| 2018 | $4.87B | +135.5% | +$2.80B | ||
| 2017 | $2.07B | -44.9% | -$1.69B | ||
| 2016 | $3.75B | -28.4% | -$1.49B | ||
| 2015 | $5.24B | -7.3% | -$414.00M | ||
| 2014 | $5.65B | +8.4% | +$440.00M | ||
| 2013 | $5.21B | +136.5% | +$3.01B | ||
| 2012 | $2.20B | -18.4% | -$497.00M | ||
| 2011 | $2.70B | +216.3% | +$1.85B | ||
| 2010 | $854.00M | +4923.5% | +$837.00M | ||
| 2009 | $17.00M | -99.0% | -$1.61B | ||
| 2008 | $1.63B | -49.6% | -$1.61B | ||
| 2007 | $3.24B | +37.8% | +$888.00M | ||
| 2006 | $2.35B | -1.1% | -$26.00M | ||
| 2005 | $2.38B | +32.7% | +$586.00M | ||
| 2004 | $1.79B | +161.5% | +$1.11B | ||
| 2003 | $685.00M | -27.3% | -$257.00M | ||
| 2002 | $942.00M | -28.7% | -$380.00M | ||
| 2001 | $1.32B | +62.4% | +$508.00M | ||
| 2000 | $814.00M | -1.3% | -$11.00M | ||
| 1999 | $825.00M | +33.5% | +$207.00M | ||
| 1998 | $618.00M | -63.5% | -$1.07B | ||
| 1997 | $1.69B | +218.2% | +$1.16B | ||
| 1996 | $532.00M | +51.6% | +$181.00M | ||
| 1995 | $351.00M | -49.1% | -$338.00M | ||
| 1994 | $689.00M | -2.4% | -$17.00M | ||
| 1993 | $706.00M | +185.8% | +$459.00M | ||
| 1992 | $247.00M | +2.9% | +$7.00M | ||
| 1991 | $240.00M | -42.9% | -$180.00M | ||
| 1990 | $420.00M | -50.7% | -$432.00M | ||
| 1989 | $852.00M | — | — |
As of the 2025 fiscal year, 3M (MMM) reported buyback spend of $4.81B – surged 167.2% year-over-year.
Across 2020–2025 (5 years), 3M buyback spend produced a CAGR of +67.2% – sustaining 2 straight years of year-over-year growth.
3M buyback spend declined from $5.65B in 2014 to $4.81B in 2025, a 14.8% drawdown.
The highest annual buyback spend of $5.65B was reported in 2014. The lowest in the available history was $17.00M in 2009.
Within Industrials, 3M (MMM) ranks 3rd among 8 peers we track. The peer median for buyback spend is $2.27B.
3M Buyback Spend 2025: $4.81B
3M buyback spend in 2025 was $4.81B, surged 167.2% from 2024.
3M Buyback Spend 2024: $1.80B
3M buyback spend in 2024 was $1.80B, surged 5357.6% from 2023.
3M Buyback Spend 2023: $33.00M
3M buyback spend in 2023 was $33.00M, plunged 97.7% below 2022.
3M Buyback Spend 2022: $1.46B
3M buyback spend in 2022 was $1.46B, plunged 33.4% below 2021.
3M Buyback Spend 2021: $2.20B
3M buyback spend in 2021 was $2.20B.
See more financial history for 3M (MMM).
Sector peers by buyback spend
Companies in the same sector as 3M, ranked by their latest buyback spend.
| Company | Buyback Spend | Sector |
|---|---|---|
| GE Aerospace (GE) | $7.55B | Industrials |
| Caterpillar (CAT) | $5.19B | Industrials |
| Honeywell International (HON) | $3.80B | Industrials |
| Union Pacific (UNP) | $2.68B | Industrials |
| Eaton Corporation (ETN) | $1.86B | Industrials |
| Deere & Company (DE) | $1.14B | Industrials |
| RTX (RTX) | $50.00M | Industrials |
| Boeing (BA) | $0 | Industrials |
Share count history
Diluted weighted-average shares drive the EPS denominator and per-share capital-return maths. A falling diluted share count means buybacks are outpacing dilution from stock-based compensation and option exercises.
Diluted vs basic shares (annual)
Year-over-year change in diluted shares
Green is fewer shares vs the prior fiscal year (net repurchase); red is growth (dilution). The earliest year shown has no prior year to compare.
Dividend & buyback yield over time
Stacked annual yields — buyback yield (TTM cash repurchases ÷ market cap) plus dividend yield from the same fiscal-year-end key-metrics period — show how total cash return per dollar of equity has evolved.
Buybacks vs stock-based compensation
Annual cash repurchases set against stock-based compensation. Coverage above 1× means buybacks fully offset the equity dilution from SBC. TTM coverage: 25.17×.
Capital allocation mix
How 3M splits cash returned to shareholders between dividends and buybacks, plus the headroom on free cash flow that's still available for additional repurchases.
Buybacks vs dividends (share of cash returned)
Buyback capacity (TTM)
Free cash flow minus dividends paid versus actual TTM repurchases — the headroom bar shows how much of post-dividend FCF is still being deployed elsewhere.
Headroom $482.00M (TTM FCF − TTM dividends, clamped at zero).
Data & methodology
Where do buyback, dividend and compensation figures come from?
Cash buyback spend (common stock repurchased), dividends paid and stock-based compensation come from 3M's consolidated cash flow statements — quarterly 10-Q and annual 10-K SEC filings, in USD as reported.
How are diluted shares and yields calculated?
Diluted weighted-average share counts come from the income statement (EPS denominator). Trailing twelve-month (TTM) aggregates sum the four most recent reported quarters. Buyback and dividend yields divide TTM cash flows by market capitalisation at the latest quarter-end.
How is buyback capacity defined?
Capacity compares TTM repurchases to free cash flow after dividends: operating cash flow minus capital expenditure, minus dividends paid, versus actual buybacks over the same trailing window.
Is this investment advice?
No. Figures are for informational and educational use only. Past buybacks and dividends do not predict future returns.
Frequently asked questions
Does 3M buy back its own stock?
Yes, 3M (MMM) has repurchased shares in recent periods. See the history table and charts on this page for amounts and trends.
How much does 3M spend on share buybacks?
Trailing twelve months (TTM) buyback spend is about $5.54B (sum of the last four quarterly cash-flow periods in our data). Figures are illustrative; verify in filings.
What is 3M's buyback yield?
TTM buyback yield is about 7.21% (TTM buyback spend divided by market cap at the latest quarter-end in our data).
What is 3M's shareholder yield?
Shareholder yield combines dividend yield and buyback yield. For the latest period we show approximately 7.21% combined (TTM-based where available).
Is 3M diluting shareholders?
Compare stock-based compensation (SBC) to buybacks in the chart above. Net effect varies by year; see annual buyback vs SBC bars and the history table.
How has 3M's share count changed?
Diluted weighted average shares changed by about -7.4% over roughly five fiscal years (annual income statement data).
What is 3M's buyback spend?
Latest reported buyback spend for 3M (MMM) is $5.54B (period ending March 31, 2026).
How has 3M buyback spend changed year-over-year?
3M (MMM) buyback spend changed +167.2% year-over-year on the latest annual filing.
What is the long-term growth rate of 3M buyback spend?
3M (MMM) buyback spend compound annual growth rate is +67.2% over the most recent 5 years available.
When did 3M buyback spend hit its highest annual value?
3M buyback spend reached its highest annual value of $5.65B in 2014.
What was 3M buyback spend in 2024?
3M (MMM) buyback spend in 2024 was $1.80B.
What was 3M buyback spend in 2025?
3M (MMM) buyback spend in 2025 was $4.81B.
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