RI
RTW Investments’s PTC Therapeutics PTCT Stock Holding History
| Quarter | Market Value | Status | Shares |
Shares Change % | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | $378M | Buy |
7,746,415
+263,288
| +4% | +$12.9M | 5.39% | 3 |
|
|
2025
Q1 | $381M | Buy |
7,483,127
+90,000
| +1% | +$4.59M | 5.83% | 3 |
|
|
2024
Q4 | $334M | Hold |
7,393,127
| – | – | 5.05% | 5 |
|
|
2024
Q3 | $274M | Hold |
7,393,127
| – | – | 3.97% | 7 |
|
|
2024
Q2 | $226M | Sell |
7,393,127
-30,843
| -0.4% | -$943K | 3.5% | 9 |
|
|
2024
Q1 | $216M | Hold |
7,423,970
| – | – | 3.19% | 9 |
|
|
2023
Q4 | $205M | Buy |
7,423,970
+188,774
| +3% | +$5.2M | 3.2% | 11 |
|
|
2023
Q3 | $162M | Hold |
7,235,196
| – | – | 3.42% | 11 |
|
|
2023
Q2 | $294M | Buy |
7,235,196
+141,898
| +2% | +$5.77M | 5.6% | 5 |
|
|
2023
Q1 | $344M | Buy |
7,093,298
+1,477,911
| +26% | +$71.6M | 7.16% | 2 |
|
|
2022
Q4 | $214M | Sell |
5,615,387
-5,193
| -0.1% | -$198K | 4.38% | 8 |
|
|
2022
Q3 | $282M | Buy |
5,620,580
+575,273
| +11% | +$28.9M | 6.5% | 2 |
|
|
2022
Q2 | $202M | Sell |
5,045,307
-175,921
| -3% | -$7.05M | 5.22% | 4 |
|
|
2022
Q1 | $195M | Sell |
5,221,228
-72,738
| -1% | -$2.71M | 4.03% | 4 |
|
|
2021
Q4 | $211M | Hold |
5,293,966
| – | – | 3.08% | 7 |
|
|
2021
Q3 | $197M | Hold |
5,293,966
| – | – | 2.97% | 10 |
|
|
2021
Q2 | $224M | Hold |
5,293,966
| – | – | 3.38% | 8 |
|
|
2021
Q1 | $251M | Buy |
5,293,966
+1,072,130
| +25% | +$50.8M | 3.91% | 4 |
|
|
2020
Q4 | $258M | Buy |
4,221,836
+228,550
| +6% | +$13.9M | 4.32% | 3 |
|
|
2020
Q3 | $187M | Buy |
3,993,286
+30,166
| +0.8% | +$1.41M | 4.49% | 4 |
|
|
2020
Q2 | $201M | Buy |
3,963,120
+30,374
| +0.8% | +$1.54M | 5.66% | 3 |
|
|
2020
Q1 | $175M | Buy |
3,932,746
+100,266
| +3% | +$4.47M | 7.55% | 3 |
|
|
2019
Q4 | $184M | Buy |
3,832,480
+181,119
| +5% | +$8.7M | 6.95% | 3 |
|
|
2019
Q3 | $123M | Buy |
3,651,361
+514,000
| +16% | +$17.4M | 7.34% | 3 |
|
|
2019
Q2 | $141M | Buy |
3,137,361
+623,090
| +25% | +$28M | 7.54% | 3 |
|
|
2019
Q1 | $94.6M | Buy |
2,514,271
+591,925
| +31% | +$22.3M | 6.46% | 2 |
|
|
2018
Q4 | $66M | Sell |
1,922,346
-1,353,245
| -41% | -$46.4M | 6.05% | 3 |
|
|
2018
Q3 | $154M | Sell |
3,275,591
-798,099
| -20% | -$37.5M | 9.22% | 2 |
|
|
2018
Q2 | $137M | Sell |
4,073,690
-64,270
| -2% | -$2.17M | 9.91% | 3 |
|
|
2018
Q1 | $112M | Buy |
4,137,960
+7,845
| +0.2% | +$212K | 10.66% | 2 |
|
|
2017
Q4 | $68.9M | Buy |
4,130,115
+634,972
| +18% | +$10.6M | 11.5% | 1 |
|
|
2017
Q3 | $69.9M | Buy |
3,495,143
+190,929
| +6% | +$3.82M | 12.18% | 2 |
|
|
2017
Q2 | $60.6M | Buy |
3,304,214
+1,998,571
| +153% | +$36.6M | 12.77% | 2 |
|
|
2017
Q1 | $12.8M | Buy |
1,305,643
+308,477
| +31% | +$3.04M | 3.38% | 10 |
|
|
2016
Q4 | $10.9M | Buy |
+997,166
| New | +$10.9M | 4.1% | 8 |
|