Trinseo PLC(TSE)— Stock Profile, AI Score & Financials

Materials · NYSE · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .

Trinseo PLC (TSE) stock profile, AI quality score, and SEC EDGAR financial data, a Materials sector company. 13F Pro's AI-powered ranking engine scores TSE at 25.4/100 on a 32-signal composite quality model, placing it at rank #2,659 of 2,962 stocks — the bottom half of the AI-ranked universe. Based on the latest XBRL financial filings (Q2 2026), Trinseo PLC reports quarterly revenue of $845.4M, net income of $-119.6M, an operating margin of 0.0%. Top institutional holders of TSE by reported 13-F value include GAMMA Investing, Kohmann Bosshard Financial Services, EverSource Wealth Advisors, based on the most recent SEC filings. TSE trades on the NYSE exchange and files with the SEC under CIK 1519061. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate TSE daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for Trinseo PLC directly from SEC EDGAR.

AI Quality Score

25.4/100

AI Rank

#2,659

Revenue

$845.4M

Net Income

$-119.6M

Free Cash Flow

$-125.3M

Operating Margin

0.0%

TSE key financials by period

Trinseo PLC reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodFormRevenueNet incomeOperating margin
FY 202510-K$3.0B$-545.6M-8.5%
FY 202410-K$3.5B$-348.5M-1.3%
FY 202310-K$3.7B$-701.3M-12.4%
FY 202210-K$5.0B$-430.9M-7.3%
FY 202110-K$4.8B$440.0M9.6%
FY 202010-K$2.7B$7.9M5.5%

Institutions holding TSE

Institutional investors reporting a position in Trinseo PLC on SEC Form 13F.
InstitutionSharesValueReported
GAMMA Investing412,655$660.002026-06-30
Kohmann Bosshard Financial Services44,605$71.002026-06-30
EverSource Wealth Advisors5,375$9.002026-06-30
Farther Finance Advisors15$0.002026-06-30
Essential Partners30$0.002026-06-30
ROTHSCHILD INVESTMENT7$0.002026-06-30
TSE

Trinseo PLC

TSE
NYSESmall CapMaterials
InternationalScored off the official board: an annual-only filer, so this data lags a domestic quarterly filer.

13F Pro Quality Score

25.4/100

Rank #2,659 of 2,962 stocks

View Materials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Price Chart

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Key Metrics

Revenue

Q2 2026
EDGAR

$845.40M

Net Income

Q2 2026
EDGAR

$-119.60M

EPS (Diluted)

Q2 2026
EDGAR

$-3.27

Operating Margin

Q2 2026
EDGAR

0.0%

ROIC

Q2 2026
EDGAR

0.0%

Free Cash Flow

Q2 2026
EDGAR

$-125.30M

Financial Trends

Revenue & Net Income

Earnings Per Share

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