Stock listing

OTC:TSEOQ Trinseo PLC Stock

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Share price · OTC:TSEOQ

$0.0035 USD -0.0005 (-12.5%)

Close on Nov 6, 2026

Past 6 months -96.5% · daily closes, Apr 23, 2026 – Nov 6, 2026, adjusted for splits
Day range
$0.0035 – $0.0035 USDNov 6, 2026
Volume
458 sharesNov 6, 2026
Market cap
$127,960 USDAt the close on Nov 6, 2026 · price × 36.56M shares outstanding
Traded on an average day
$43 USDMedian day 0 shares · 38 days with no trades · last 3 months, Aug 27, 2026 – Nov 6, 2026
Trinseo PLC logo

Daily closes

Last 3 months, Aug 27, 2026 – Nov 6, 2026 · OTC:TSEOQ · USD, adjusted for splits

DayCloseChange%OpenHighLowVolume
$0.0035-0.0005-12.5%$0.0035$0.0035$0.0035458
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.0040100
$0.00400.00000.0%$0.0040$0.0040$0.00401,800
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.0040300
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.00400.00000.0%$0.0040$0.0040$0.00400
$0.0040-0.0060-60.0%$0.0040$0.0040$0.00408,800
$0.01000.00000.0%$0.0100$0.0100$0.01000
$0.01000.00000.0%$0.0100$0.0100$0.01000
$0.0100-0.0030-23.1%$0.0040$0.0100$0.0040400
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.0130150,000
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.0130800
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.01300.00000.0%$0.0130$0.0130$0.01300
$0.0130——$0.0130$0.0130$0.01302,000
Ticker
OTC:TSEOQ
Asset type
Stock
Exchange
OTC
Currency
USD

What changed lately

Calls

Replays

  • Trinseo (OTC:TSEOQ) Q3 2025 Earnings Call

    Fri, Nov 07, 2025 · 10:30 AM ET

    Watch Transcript

  • Trinseo (OTC:TSEOQ) Q2 2025 Earnings Call

    Thu, Aug 07, 2025 · 10:00 AM ET

    Watch Transcript

  • Trinseo (OTC:TSEOQ) Q1 2025 Earnings Call

    Thu, May 08, 2025 · 10:00 AM ET

    Watch Transcript

Decks

Trinseo PLC on 6ix

Calls
23 calls with a replay · 23 with a transcript · latest Nov 7, 2025
Decks
81 decks · latest Nov 9, 2026

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