PTCT compared with OSIS: revenue, margins and what each company keeps, and the suppliers and customers both name

PTCTPTC Therapeutics, Inc.

Mkt capRevenueRevenue

OSISOSI Systems Inc

Mkt capRevenueRevenue

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PTCTPTC Therapeutics, Inc.

OSISOSI Systems Inc

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Earnings history

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

Desk News Calendar Saved

Earnings history

last 4 reports each · paired by recencyMethod ›

PTCT

1 of 4at or beyond implied

Reportimpliedrealized× implied

Oct 30 '26±12.0%▼−6.97%×0.58

Q2 FY26±11.6%▼−9.94%×0.85

Q1 FY26±9.4%▲+14.27%×1.52

Feb 20 '26±4.3%▲+1.09%×0.26

OSIS

1 of 4at or beyond implied

Reportimpliedrealized× implied

Q1 FY27±8.7%▼−4.19%×0.48

Aug 21 '26±6.8%▼−5.21%×0.76

= impliedPTCT realized, solidOSIS realized, hatchedOne scale, both sides: full bar = 18%× = |realized| ÷ impliedSource: market data

Q3 FY26

±7.9%

▼−17.01%

×2.15

Q2 FY26±8.7%▼−7.27%×0.84

PTCTPTC Therapeutics, Inc.

59.94▼−7.01%· post 59.99

Mkt cap$5.0BRevenue$361MQ2 FY26Revenue$1.7BFY25

OSISOSI Systems Inc

198.69▼−4.55%· post 198.67

ClosedOct 30 '26

Mkt cap$3.1BRevenue$403MQ1 FY27Revenue$1.8BFY26

Compare

ClosedOct 30 '26

PTCTPTC Therapeutics, Inc.

OSISOSI Systems Inc

59.94▼−7.01%post 59.99

Price

198.69▼−4.55%post 198.67

$5.0B

Mkt cap

$3.1B

Q2 FY26$361M

Revenue

$403MQ1 FY27

FY25$1.7B

Revenue

$1.8BFY26

PTCT59.94▼−7.01%vsOSIS198.69▼−4.55%ClosedOct 30 '26