PARAMETRIC PORTFOLIO ASSOCIATES LLC - Y-MABS THERAPEUTICS INC ownership

Y-MABS THERAPEUTICS INC's ticker is YMAB and the CUSIP is 984241109. A total of 89 filers reported holding Y-MABS THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of Y-MABS THERAPEUTICS INC
ValueSharesWeighting
Q1 2022$253,000
+3.3%
21,265
+40.5%
0.00%
Q4 2021$245,000
-22.2%
15,134
+36.9%
0.00%
Q3 2021$315,000
-80.4%
11,051
-76.7%
0.00%
-100.0%
Q2 2021$1,605,000
+214.7%
47,474
+181.4%
0.00%
Q1 2021$510,000
-47.4%
16,870
-13.9%
0.00%
-100.0%
Q4 2020$970,000
+28.1%
19,596
-0.7%
0.00%0.0%
Q3 2020$757,000
-6.3%
19,728
+5.4%
0.00%0.0%
Q2 2020$808,00018,7110.00%
Other shareholders
Y-MABS THERAPEUTICS INC shareholders Q1 2022
NameSharesValueWeighting ↓
Memorial Sloan Kettering Cancer Center 191,176$2,271,0002.63%
Sofinnova Investments, Inc. 2,194,278$26,068,0001.98%
MPM BioImpact LLC 443,702$5,271,0001.42%
Soleus Capital Management, L.P. 238,982$2,839,0000.37%
Lombard Odier Asset Management (Switzerland) SA 221,774$2,635,0000.21%
Artal Group S.A. 400,000$4,752,0000.20%
Polar Capital Holdings Plc 2,877,671$34,187,0000.15%
ASHFORD CAPITAL MANAGEMENT INC 106,770$1,268,0000.14%
Cormorant Asset Management, LP 150,000$1,782,0000.14%
Virtus ETF Advisers LLC 23,646$281,0000.13%
View complete list of Y-MABS THERAPEUTICS INC shareholders