Diploma PLC Share Price
Stocks
DPLM
GB0001826634
Industrial Machinery & Equipment
OTC Markets Traded|
Market Closed -
London S.E.
16:35:25 16/09/2026 BST
|
5-day change | 1st Jan Change | ||
| 7,170.00 GBX | +0.91% |
|
+1.20% | +35.41% |
| 09-07 | WINNERS & LOSERS: Standard Life up on profit beat; Spire backs buyout | AN |
| 09-03 | WINNERS & LOSERS: Hilton Food jumps on upgrade; ex-dividend trade | AN |
| Market Cap | 9.61B 12.93B 11.2B 10.59B 18.02B 1,240B 18.13B 126B 48.85B 629B 48.57B 47.49B 2,005B | P/E 2026 * |
32.9x | P/E 2027 * | 30.3x |
|---|---|---|---|---|---|
| Enterprise Value | 9.96B 13.4B 11.61B 10.98B 18.67B 1,285B 18.79B 131B 50.63B 652B 50.33B 49.22B 2,078B | EV / Sales 2026 * |
5.46x | EV / Sales 2027 * | 4.87x |
| Free-Float |
99.56% | Yield 2026 * |
0.91% | Yield 2027 * | 0.96% |
| Markets | Quality | ||
|---|---|---|---|
London S.E.
| DPLM | Delayed | |
CBOE
| DPLM | Real-time | |
|
OTC Markets
| DPLMF | Delayed | |
|
Tradegate
| DP9 | Real-time | |
|
Deutsche Boerse AG
| DP9 | Delayed | |
|
Börse Stuttgart
| DP9 | Delayed | |
|
Boerse Muenchen
| DP9 | Real-time |
Last Transcript: Diploma PLC
| 1 day | +0.91% | ||
| 1 week | +1.20% | ||
| Current month | -2.18% | ||
| 1 month | -2.71% | ||
| 3 months | +1.85% | ||
| 6 months | +42.97% | ||
| Current year | +35.41% |
| 1 week | 6,961.44 |  | 7,215 |
| 1 month | 6,961.44 | | 7,455 |
| Current year | 4,970 | | 7,765 |
| 1 year | 4,970 | | 7,765 |
| 3 years | 2,772.88 | | 7,765 |
| 5 years | 2,090 | | 7,765 |
| 10 years | 831 | | 7,765 |
| Manager | Title | Age | Since |
|---|---|---|---|
Jonathan Thomson
CEO | Chief Executive Officer | 54 | 24/02/2019 |
Wilson Ng
DFI | Director of Finance/CFO | - | 13/08/2025 |
Holly Gillis
IRC | Investor Relations Contact | - | - |
| Director | Title | Age | Since |
|---|---|---|---|
Jonathan Thomson
BRD | Director/Board Member | 54 | 24/02/2019 |
Dean Finch
BRD | Director/Board Member | 60 | 20/05/2021 |
David Lowden
CHM | Chairman | 69 | 18/01/2022 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 17/07/26 | Buy | Director | 1,000 | 0.0007% | ||
| 16/07/26 | Buy | Director | 133 | 0.0001% | ||
| 16/07/26 | Buy | Director | 47 | 0.0000% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +0.91% | +1.20% | +31.92% | +129.37% | 12.93B | |
| -0.89% | -1.61% | +26.63% | +81.54% | 59.27B | |
| -0.77% | +0.49% | +3.77% | +77.58% | 56.26B | |
| -0.22% | -3.00% | +20.01% | +100.75% | 11.56B | |
| +4.24% | +2.93% | -13.53% | +51.74% | 7.89B | |
| +0.50% | +0.88% | +31.21% | +25.08% | 6.73B | |
| +0.35% | -2.64% | +28.19% | -3.43% | 4.44B | |
| -3.11% | -3.35% | +1.30% | +35.30% | 2.82B | |
| +2.06% | -1.62% | +58.47% | +396.59% | 2.85B | |
| +4.70% | +2.37% | +44.07% | +144.16% | 2.68B | |
| Average | +0.78% | -0.44% | +23.20% | +103.87% | 16.74B | |
| Weighted average by Cap. | -0.23% | -0.46% | +17.63% | +84.88% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 1.82B 2.45B 2.13B 2.01B 3.42B 235B 3.44B 23.98B 9.27B 119B 9.21B 9.01B 380B | 2B 2.69B 2.33B 2.2B 3.75B 258B 3.77B 26.28B 10.15B 131B 10.1B 9.87B 417B |
| Net income | 296M 398M 345M 326M 554M 38.16B 558M 3.89B 1.5B 19.35B 1.49B 1.46B 61.69B | 320M 430M 372M 352M 599M 41.23B 603M 4.2B 1.62B 20.91B 1.61B 1.58B 66.65B |
| Net Debt | 349M 470M 407M 385M 655M 45.05B 658M 4.59B 1.77B 22.85B 1.76B 1.72B 72.84B | 125M 168M 145M 137M 234M 16.09B 235M 1.64B 634M 8.16B 630M 616M 26.02B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 16/09/26 | GBX 7,170.00 | +0.91% | 455,704 |
| 15/09/26 | GBX 7,105.00 | +0.57% | 749,020 |
| 14/09/26 | GBX 7,065.00 | -0.70% | 721,533 |
| 11/09/26 | GBX 7,115.00 | +1.28% | 1,185,046 |
| 10/09/26 | GBX 7,025.00 | -0.85% | 287,081 |
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