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Diploma (DPLM) Stock Chart & Stock Price History

Diploma logo
GBX 7,180.57 +45.57 (+0.64%)
As of 08/21/2026 12:05 PM Eastern
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Diploma Stock Price Performance

5 Day
Performance
-0.12%
1 Month
Performance
-3.88%
3 Month
Performance
+2.21%
Year-To-Date
Performance
+35.61%
1 Year
Performance
+32.24%
5 Year
Performance
+133.74%

DPLM Stock Chart for Sunday, August, 23, 2026

30 Days 90 Days 1 Year

The Diploma (DPLM) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 32.24%, with a year-to-date return of 35.61%. In the past month, the stock has decreased 3.88%, reflecting recent market activity.

As of the latest close, Diploma traded at GBX 7,180.57 with a market cap of £9.63 billion and volume of 391,966 shares. Five years ago, the stock traded at GBX 3,072, representing a 133.74% increase over that period. At the time, it had a market cap of £3.83 billion and a volume of 67,422 shares. View the advanced DPLM chart on TradingView.

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Diploma Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/21/2026GBX 7,135GBX 7,180.57
+0.64%		GBX 7,212.50GBX 7,100391,966 shs£9.63 billion
08/20/2026GBX 7,105GBX 7,135
+0.42%		GBX 7,205GBX 7,080764,320 shs£9.57 billion
08/19/2026GBX 7,189.03GBX 7,105
-1.17%		GBX 7,170GBX 7,07054.69 million shs£9.53 billion
08/18/2026GBX 7,362.75GBX 7,189.03
-2.36%		GBX 7,345GBX 7,140658,443 shs£9.64 billion
08/17/2026GBX 7,376.20GBX 7,362.75
-0.18%		GBX 7,415GBX 7,305212,193 shs£9.87 billion
08/14/2026GBX 7,414.61GBX 7,376.20
-0.52%		GBX 7,435GBX 7,345257,338 shs£9.89 billion
08/13/2026GBX 7,429.30GBX 7,414.61
-0.20%		GBX 7,513.31GBX 7,365867,911 shs£9.94 billion
08/12/2026GBX 7,560.89GBX 7,429.30
-1.74%		GBX 7,595GBX 7,415296,950 shs£9.96 billion
08/11/2026GBX 7,580GBX 7,560.89
-0.25%		GBX 7,635GBX 7,500220,456 shs£10.14 billion
08/10/2026GBX 7,700GBX 7,580
-1.56%		GBX 7,715GBX 7,560262,988 shs£10.16 billion
08/07/2026GBX 7,680GBX 7,700
+0.26%		GBX 7,765GBX 7,655344,064 shs£10.33 billion
08/06/2026GBX 7,675GBX 7,680
+0.07%		GBX 7,725GBX 7,650201,261 shs£10.30 billion
08/05/2026GBX 7,560.49GBX 7,675
+1.51%		GBX 7,695GBX 7,610212,452 shs£10.29 billion
08/04/2026GBX 7,480GBX 7,560.49
+1.08%		GBX 7,595GBX 7,47547.17 million shs£10.14 billion
08/03/2026GBX 7,320GBX 7,480
+2.19%		GBX 7,480GBX 7,3501.55 million shs£10.03 billion
07/31/2026GBX 7,330GBX 7,320
-0.14%		GBX 7,490GBX 7,310321,015 shs£9.82 billion
07/30/2026GBX 7,198.59GBX 7,330
+1.83%		GBX 7,360GBX 7,100300,936 shs£9.83 billion
07/29/2026GBX 7,420GBX 7,198.59
-2.98%		GBX 7,460GBX 7,110413,977 shs£9.65 billion
07/28/2026GBX 7,535GBX 7,420
-1.53%		GBX 7,720GBX 7,420508,652 shs£9.95 billion
07/27/2026GBX 7,520GBX 7,535
+0.20%		GBX 7,630GBX 7,535286,331 shs£10.10 billion
07/24/2026GBX 7,470.21GBX 7,520
+0.67%		GBX 7,535GBX 7,400249,578 shs£10.08 billion
07/23/2026GBX 7,585GBX 7,470.21
-1.51%		GBX 7,570GBX 7,38511.11 million shs£10.02 billion
07/22/2026GBX 7,470GBX 7,585
+1.54%		GBX 7,585GBX 7,420294,829 shs£10.17 billion
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This page (LON:DPLM) was last updated on 8/21/2026 by MarketBeat.com Staff.
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