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LSE:SYNT Synthomer plc Share Price

Home listing (LSE) of Synthomer plc

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Share price · LSE:SYNT

111.00p GBX (pence) -3.80 (-3.3%)

Close on Oct 30, 2026

Past year +104.8% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits
Day range
110.00p – 116.40p GBX (pence)Oct 30, 2026
Volume
443,371 sharesOct 30, 2026
Market cap
£182.0M GBPAt the close on Oct 30, 2026 · price × 163.9M shares outstanding
52-week range
16.70p – 123.95p GBX (pence)Lowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day
£809,295 GBPMedian day 552,027 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Synthomer plc logo

Prices by listing

ListingLastChangeVolumeOpenHighLowPrevious closePrice from
LSE:SYNT · Home111.00p GBX (pence)-3.80 (-3.3%)443,371114.80p116.40p110.00p114.80pClose on Oct 30, 2026
OTC:SYHMY$1.75 USD—2,250$1.75$1.75$1.75—Close on Oct 19, 2026
Frankfurt:7YC€1.29 EUR+0.02 (+1.6%)—€1.29€1.29€1.29€1.27Close on Oct 30, 2026
Frankfurt:7YC2€1.28 EUR+0.06 (+4.9%)—€1.28€1.28€1.28€1.22Close on Oct 30, 2026

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · LSE:SYNT · GBX (pence), adjusted for splits

DayCloseChange%OpenHighLowVolume
111.00p-3.80-3.3%114.80p116.40p110.00p443,371
114.80p+1.80+1.6%116.00p118.00p112.00p1,793,014
113.00p0.000.0%114.60p116.00p111.00p246,540
113.00p+7.00+6.6%106.00p113.60p106.00p532,361
106.00p-7.00-6.2%113.00p113.00p104.00p1,878,314
113.00p-2.20-1.9%115.20p118.20p112.40p389,252
115.20p+2.00+1.8%115.80p117.80p104.02p1,462,495
113.20p-4.80-4.1%118.00p121.60p113.20p1,202,301
118.00p0.000.0%120.00p120.00p113.20p1,007,537
118.00p+2.60+2.3%114.60p120.00p112.56p345,531
115.40p+0.80+0.7%111.00p119.00p111.00p755,021
114.60p+4.20+3.8%108.00p114.60p108.00p783,239
110.40p+5.80+5.5%108.00p112.80p104.00p1,217,679
104.60p-2.40-2.2%113.60p113.80p102.60p1,044,343
107.00p-3.00-2.7%115.00p115.00p107.00p1,130,793
110.00p+2.40+2.2%108.60p114.80p107.60p565,697
107.60p-0.60-0.6%112.00p112.00p106.00p446,208
108.20p+0.60+0.6%110.00p111.40p107.00p324,251
107.60p+1.20+1.1%106.40p110.00p106.00p290,463
106.40p-0.40-0.4%103.00p108.00p103.00p298,856
106.80p+7.50+7.6%105.00p106.80p97.90p814,139
99.30p-5.50-5.2%104.00p107.60p98.80p691,175
104.80p+1.20+1.2%104.00p107.80p102.20p352,071
103.60p-0.20-0.2%105.00p106.24p103.60p332,472
103.80p-4.40-4.1%109.00p111.40p103.80p367,864
108.20p-2.40-2.2%111.00p112.40p108.18p289,146
110.60p-1.60-1.4%111.20p115.00p109.20p509,443
112.20p-1.00-0.9%113.20p115.00p109.00p910,451
113.20p+1.20+1.1%112.20p115.00p111.20p265,635
112.00p+1.20+1.1%111.60p114.00p107.68p325,505
110.80p+4.00+3.7%106.60p110.80p102.80p741,082
106.80p+5.80+5.7%100.80p107.00p99.10p585,682
101.00p-0.40-0.4%100.20p102.40p99.00p1,357,205
101.40p-3.20-3.1%104.60p106.20p100.00p1,133,504
104.60p-1.20-1.1%106.00p109.20p103.57p538,276
105.80p-0.20-0.2%107.40p109.20p105.00p538,356
106.00p+2.40+2.3%104.00p107.40p100.60p333,881
103.60p-3.40-3.2%106.60p110.07p103.60p219,676
107.00p-1.00-0.9%113.80p113.80p106.04p204,071
108.00p-1.00-0.9%107.60p113.80p106.00p938,636
109.00p+0.80+0.7%108.20p110.40p107.80p244,546
108.20p+4.00+3.8%105.00p109.80p103.20p306,559
104.20p+2.20+2.2%102.00p105.20p101.00p389,858
102.00p+3.60+3.7%97.00p105.00p94.60p817,731
98.40p+1.40+1.4%97.00p101.60p97.00p275,395
97.00p-1.60-1.6%97.00p101.60p97.00p648,996
98.60p-0.40-0.4%97.00p103.40p97.00p235,032
99.00p+1.00+1.0%99.50p103.40p97.20p828,108
98.00p-2.00-2.0%99.00p102.80p97.53p240,304
100.00p-0.60-0.6%100.00p103.00p100.00p343,515
100.60p+0.20+0.2%100.00p103.40p99.30p409,770
100.40p+2.40+2.4%97.90p101.40p95.60p724,355
98.00p-1.00-1.0%100.00p104.40p96.10p527,929
99.00p-2.20-2.2%100.00p104.80p99.00p404,803
101.20p+1.40+1.4%100.00p104.40p98.00p763,485
99.80p-4.20-4.0%101.00p104.57p99.00p759,251
104.00p+0.20+0.2%103.20p107.60p101.20p1,342,217
103.80p-8.60-7.7%113.20p115.00p102.00p1,235,662
112.40p-9.60-7.9%120.00p121.80p112.40p720,084
122.00p+4.40+3.7%118.80p122.38p113.18p1,082,061
117.60p+8.60+7.9%105.80p118.00p105.20p2,137,321
109.00p+10.00+10.1%96.80p109.00p93.90p1,583,853
99.00p+10.00+11.2%101.60p111.60p88.90p5,036,411
89.00p+1.00+1.1%92.30p92.30p87.45p343,744
88.00p-3.30-3.6%92.00p95.00p88.00p664,052
91.30p+2.10+2.4%89.10p95.00p88.00p439,358
Ticker
LSE:SYNT
Asset type
Stock
Exchange
LSE
Currency
GBX

What changed lately

Calls

Replays

  • Synthomer (LSE:SYNT) Q2 2026 Earnings Call

    Tue, Aug 04, 2026 · 4:00 AM ET

    Watch Transcript

  • Synthomer (LSE:SYNT) Q4 2025 Earnings Call

    Thu, Apr 30, 2026 · 4:00 AM ET

    Watch Transcript

  • Synthomer (LSE:SYNT) Q2 2025 Earnings Call

    Tue, Aug 05, 2025

    Watch Transcript

Latest news

Trading statement - Autumn 2026

Oct 22, 2026

Closed 115.20p (+1.8%) on Oct 22, 2026

Holding(s) in Company

Oct 20, 2026

Closed 118.00p (0.0%) on Oct 20, 2026

Director Declaration

Oct 2, 2026

Closed 106.80p (+7.6%) on Oct 2, 2026

Divestment of Acrylate Monomers completed

Sep 30, 2026

Closed 104.80p (+1.2%) on Sep 30, 2026

AGM trading statement

Jun 22, 2026

Closed 97.80p (-14.7%) on Jun 22, 2026

Divestment of Acrylate Monomers

Jun 19, 2026

Closed 114.60p (+3.4%) on Jun 19, 2026

SYNT 2026 agm nom final

May 22, 2026

Closed 113.40p (+6.2%) on May 26, 2026

Admission to Trading

May 8, 2026

Closed 103.60p (+3.0%) on May 11, 2026

Application for Admission to Trading

May 7, 2026

Closed 105.40p (+27.4%) on May 7, 2026

Umicore announces changes to its Executive Leadership Team with CFO succession and appointment of CTrO

Apr 30, 2026

Closed 68.90p (+37.3%) on Apr 30, 2026

All Synthomer plc news

Decks

Synthomer plc on 6ix

News releases
17 in the last 12 months · 235 in all · newest Oct 22, 2026 · oldest 1999
Calls
6 calls with a replay · 6 with a transcript · latest Aug 4, 2026
Decks
13 decks · latest Aug 4, 2026

Where Synthomer plc is listed

ListingExchangeCountryCurrency
LSE:SYNT · Home listing · This pageLSEUnited KingdomGBX
OTC:SYHMYOTCUnited StatesUSD
gettex:7YC2gettexGermanyEUR
OTC:SYYYFOTCUnited StatesUSD
Tradegate:7YC2TradegateGermanyEUR
Aquis:SYNTLAquisUnited KingdomGBX
LS Exchange:A3EUL7LS ExchangeGermanyEUR
Lang & Schwarz:A3EUL7Lang & SchwarzGermanyEUR
Turquoise:SYNTLTurquoiseUnited KingdomGBX
Frankfurt:7YCFrankfurtGermanyEUR
Dusseldorf:7YC2DusseldorfGermanyEUR
Frankfurt:7YC2FrankfurtGermanyEUR
Munich:7YC2MunichGermanyEUR
Stuttgart:7YC2StuttgartGermanyEUR

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