6.55BMarket Cap
8.27P/E TTM
Institutional Confidence
Currency: USD Updated: 2026-06-18The current institutional shareholding score of PTC Therapeutics Inc is 10.00, ranking 1 out of 157 in the Pharmaceuticals industry. The latest institutional shareholding proportion is 125.84%, representing a quarter-over-quarter increase of 17.66%. The largest institutional shareholder is James Simons, holding a total of 0.00 shares, representing 0.64% of shares outstanding, with 0.45% decrease in holdings.
Institutional Shareholding
Shareholder Activity
BlackRock Institutional Trust Company, N.A.
Janus Henderson Investors
State Street Investment Management (US)
Wellington Management Company, LLP