PTC Therapeutics, Inc. ( NASDAQ : PTCT )

Sector: Healthcare   |   Industry: Biotechnology
Pre-Market Intra-Day After-Hours
65.98
( -0.50 / -0.75% )
65.65
( -0.83 / -1.25% )
65.61
( -0.04 / -0.06% )
15-Sep 09:15 15-Sep 16:00 15-Sep 16:12
Previous Close 66.48 52-Week Low 57.74
Open 66.51 52-Week High 90.87
Day Low 65.06 50-Day Average 74.30
Day High 66.54 200-Day Average 73.09
Volume 1.01 M Market Cap 5.48 B

PTCT Stock News

Latest news for PTCT from CatalystPICR and external news sources.

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Showing 1 2 of 2 news items for PTCT from 2026-09-15 to 2026-09-15
15-Sep-2026
03:26
Defense World
California State Teachers Retirement System raised its stake in shares of PTC Therapeutics, Inc. (NASDAQ: PTCT) by 7,806.7% during the undefined quarter, according to the company in its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The institutional investor owned 6,666,961 shares of the biopharmaceutical company's stock after buying
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