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PTCT
NASDAQ Life Sciences

PTC Therapeutics Completes $550M 0% Convertible Notes Offering, Refinances Debt

Tom Rudovsky · Reported by Wiseek News
More coverage: Biotech Stocks · Healthcare
Sentiment info
Positive
Importance info
8
Price
$78.42
Mkt Cap
$6.551B
52W Low
$43.175
52W High
$87.5
52W Position info
82% above low
Off High info
10% below high
Rel. Volume info
2.0× avg
Market data snapshot near publication time

PTCT sits 82% above its 52-week low of $43.175 on elevated volume (2.0× avg).

Summary

PTC Therapeutics has completed a $550 million offering of 0% convertible senior notes due 2031. This follows the announcement and pricing of the offering earlier this week. The notes feature favorable terms, including an initial conversion price of approximately $107.48 per share, representing a roughly 37% premium over the current stock price. A significant portion of the net proceeds, $328.8 million, will be used to repurchase $222.0 million of the company's 1.50% convertible notes due 2026, effectively refinancing existing debt and extending maturities.

At the time of this announcement, PTCT was trading at $78.42 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $6.6B. The 52-week trading range was $43.18 to $87.50. This news item was assessed with positive market sentiment and an importance score of 8 out of 10. Source: Wiseek News.


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PTCT
Jul 30, 2026, 4:32 PM EDT
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $75.49
Real-time Price: $69.24 info
Change: -$6.25 (-8%) info
Market Cap: $5.676B info
PTCT
Jul 30, 2026, 4:05 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $77.01
Real-time Price: $69.24 info
Change: -$7.77 (-10%) info
Market Cap: $5.676B info
PTCT
Jul 30, 2026, 4:01 PM EDT
Source: PR Newswire
Importance Score:
8
Price at Filing: $77.87
Real-time Price: $69.24 info
Change: -$8.63 (-11%) info
Market Cap: $5.676B info
PTCT
Jun 18, 2026, 4:14 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $78.42
Real-time Price: $69.24 info
Change: -$9.18 (-12%) info
Market Cap: $5.676B info
PTCT
Jun 16, 2026, 7:00 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $76.77
Real-time Price: $69.24 info
Change: -$7.53 (-10%) info
Market Cap: $5.676B info