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PTC Therapeutics Inc (PTCT)

US · Healthcare · Biotechnology

$65.44-0.35%
Last close · 2026-11-06

Latest quarter · ended 2026-09-30

Revenue
$357.8M
Revenue YoY
+69.6%
Net profit
$-51.7M
Profit YoY
-425.2%
EPS
$0.61
EPS estimate
$0.17
Net margin
-14.4%

EPS came in at 0.61 against a street estimate of 0.17 — a beat of 258.8%.

Key statistics

Market cap
$5.49B
Forward P/E
20.4
P/B
1,743.27
Book value
$-2.29
EPS (TTM)
$-1.47
52-week high
$90.87
52-week low
$58.80
50-day MA
$65.03
200-day MA
$70.56
Beta
0.51

Analyst view

Analysts rate PTC Therapeutics Inc a buy (13 buy, 2 hold, 1 sell out of 16) with an average price target of $100.47.

From the latest earnings call · 2026-10-29

CONFIDENT PTC reported record product revenue, raised 2026 guidance, and reiterated strong long-term potential for Suffiance while advancing Fabry, Huntington’s, and Friedreich’s ataxia programs. Q3 FY26 The U.S. remains the majority of Suffiance revenue, while international growth is expected to accelerate as pricing and reimbursement are secured in additional markets. Analysts focused on Suffiance’s regional mix, durability, patient segments, and launch levers, alongside guidance, Fabry commercialization, and Votigern regulatory timing. Management emphasized sustained U.S. growth, international access expansion, disciplined BD, and continued clinical progress. 2026-10-29…

Full summary in the app.

Shareholding

Insiders
7.30%
Institutions
121.78%

Largest institutional holders

FundStake
BlackRock Inc16.73%
RTW INVESTMENTS, LLC9.28%
Jupiter Topco LLC8.67%
Vanguard Portfolio Management, LLC5.90%
State Street Corp5.51%
Wellington Management Company LLP4.95%
Vanguard Capital Management, LLC4.48%
Geode Capital Management, LLC2.64%

Recent filings & reports

DocumentDate
Reg FD disclosure · Q4 2026
OTHER NOTABLE POINTS • On November 3, 2026, PTC Therapeutics, Inc. announced that its Board of Directors authorized a share repurchase program. • Th
2026-11-03
Quarterly report · Q3 2026
HEADLINE NUMBERS • Third-quarter 2026 revenue was $357,807 thousand, up from $211,007 thousand in Q3 2025. • Nine-month 2026 revenue was $990,877 th
2026-10-29
Results announced · Q4 2026
HEADLINE NUMBERS • Q3 2026 total revenue was $357.6 million, compared with $201.7 million in Q3 2025. • Product revenue was $275.9 million, up from
2026-10-29
Reg FD disclosure · Q3 2026
PTC THERAPEUTICS, INC. – FORM 8-K SUMMARY As of September 21, 2026 --- BUSINESS & SEGMENT HIGHLIGHTS • PTC Therapeutics completed acquisition of ST
2026-09-21
Material agreement · Q3 2026
PTC THERAPEUTICS, INC. – FORM 8-K SUMMARY HEADLINE NUMBERS • PTC Therapeutics acquiring ST-920 asset from Sangamo Therapeutics for $111 million upfr
2026-08-28
Reg FD disclosure · Q3 2026
PTC THERAPEUTICS, INC. – FORM 8-K SUMMARY --- HEADLINE NUMBERS • Acquisition price: $111 million upfront plus up to $100 million in contingent mile
2026-08-13
Quarterly report · Q2 2026
PTC THERAPEUTICS, INC. – Q2 2026 SUMMARY FOR RETAIL INVESTORS --- HEADLINE NUMBERS • Cash and marketable securities combined: $2,229.1 million (Jun
2026-07-30
Results announced · Q3 2026
PTC THERAPEUTICS Q2 2026 FINANCIAL SUMMARY HEADLINE NUMBERS • Q2 2026 total revenue: $361 million (product revenue $239 million) • Q2 2026 net incom
2026-07-30

Readable in the app.

Deals & corporate news

AnnouncementDate
Board authorized a $500 million share repurchase program
PTC Therapeutics’ board authorized a share repurchase program allowing the company to buy back up to $500 million of its common stock. Purchases may occur at management’s discretion, dependi
2026-11-03
Full-year revenue and product revenue guidance raised
PTC Therapeutics reported a strong third quarter, driven by its newer drug Sephience. Total revenue was $357.6 million, up from $201.7 million a year earlier, while commercial product revenu
2026-10-29
Completed acquisition; rolling BLA submission expected Q4 2026
PTC Therapeutics announced on September 21, 2026 that it completed an acquisition (specific target not detailed in this filing). The company is advancing a drug candidate called ST-920 towar
2026-09-21
Acquisition of ST-920 program for $111 million upfront plus contingent payments
PTC Therapeutics announced it is acquiring a drug candidate called ST-920 for $111 million upfront, plus up to $100 million in additional payments if the drug receives FDA approval ($80 mill
2026-08-13
Financial guidance for fiscal year 2026 provided with forward-looking statements
PTC Therapeutics filed an 8-K on January 12, 2026, primarily consisting of administrative disclosures rather than material business announcements. The filing indicates the company provided a
2026-01-12

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Data updated 2026-11-07.