Alyeska Investment Group, L.P. - PTC THERAPEUTICS INC ownership

PTC THERAPEUTICS INC's ticker is PTCT and the CUSIP is 69366J200. A total of 202 filers reported holding PTC THERAPEUTICS INC in Q1 2023. The put-call ratio across all filers is 0.81 and the average weighting 0.2%.

Quarter-by-quarter ownership
Alyeska Investment Group, L.P. ownership history of PTC THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$8,067,600
-43.3%
360,000
+2.9%
0.06%
-48.1%
Q2 2023$14,234,500
+95.9%
350,000
+133.3%
0.11%
+65.6%
Q1 2023$7,266,000
+794.8%
150,000
+400.0%
0.06%
+814.3%
Q1 2018$812,000
+25.9%
30,000
+24.2%
0.01%
-12.5%
Q3 2015$645,000
-68.2%
24,158
-79.8%
0.01%
-90.0%
Q4 2013$2,027,000
+295.1%
119,440
+399.7%
0.08%
+281.0%
Q3 2013$513,000
-74.7%
23,900
-82.3%
0.02%
-78.8%
Q2 2013$2,025,000135,0000.10%
Other shareholders
PTC THERAPEUTICS INC shareholders Q1 2023
NameSharesValueWeighting ↓
Burrage Capital Management LLC 161,083$9,831,0007.49%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 333,000$20,323,0005.55%
RTW INVESTMENTS, LP 4,221,836$257,659,0004.32%
GEORGE KAISER FAMILY FOUNDATION 90,011$10,766,0002.85%
SECTORAL ASSET MANAGEMENT INC 603,978$36,861,0002.60%
Redwood Investments, LLC 364,837$22,266,0001.90%
ARMISTICE CAPITAL, LLC 716,000$43,697,0001.49%
CM Management, LLC 25,000$1,526,0001.42%
Third Security, LLC 237,015$14,465,0001.32%
Sofinnova Investments, Inc. 316,478$19,315,0001.15%
View complete list of PTC THERAPEUTICS INC shareholders