Ptc Therapeutics Inc. (PTCT)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 4,735,464 $231,280,062 -13% 3.99%
2.
D E Shaw

D. E. Shaw

2,437,697 $119,057,122 +69% 0.08%
3. 1,100,000 $53,724,000 +10% 2.72%
4.
Driehaus Capital

Richard Driehaus

1,059,026 $51,722,830 -30% 0.41%
5. 963,300 $47,047,572 +44% 0.06%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$25.81 7,700 $198,736.23 33,700 2023-12-12 Filing
$32.48 10,000 $324,846.00 100,066 2020-03-16 Filing
$30.20 66,225 $1,999,995.00 1,386,594 2019-01-25 Filing
$13.49 25,000 $337,230.00 25,000 2017-05-23 Filing
$6.23 2,000 $12,460.00 5,125 2016-03-03 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$48.58 2,813 $136,655.54 103,901 2025-08-15 Filing
$51.74 10,739 $555,635.86 337,767 2025-08-05 Filing
$49.46 2,516 $124,441.36 71,920 2025-07-15 Filing
$46.02 883 $40,635.66 103,901 2025-05-16 Filing
$46.18 1,929 $89,081.22 103,901 2025-05-15 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 8,847,467 $432,110,288 0.01%
2. 7,746,415 $378,334,909 5.39%
3. 7,480,432 $365,344,299 0.01%
4. 4,694,138 $229,261,699 0.04%
5. 3,175,015 $155,010,652 0.08%
News See All