FRONTIER CAPITAL MANAGEMENT CO LLC - SUPERNUS PHARMACEUTICALS INC ownership

SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 223 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is 0.22 and the average weighting 0.1%.

Quarter-by-quarter ownership
FRONTIER CAPITAL MANAGEMENT CO LLC ownership history of SUPERNUS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$5,532,003
-9.2%
200,653
-1.0%
0.06%
+5.2%
Q2 2023$6,091,749
-44.9%
202,653
-33.6%
0.06%
-49.1%
Q1 2023$11,053,012
-52.7%
305,079
-53.5%
0.11%
-55.3%
Q4 2022$23,389,960
-1.7%
655,732
-6.7%
0.26%
-8.6%
Q3 2022$23,790,000
+33.5%
702,808
+14.0%
0.28%
+36.1%
Q2 2022$17,826,000
-15.3%
616,375
-5.4%
0.20%
+7.3%
Q1 2022$21,052,000
+16.9%
651,355
+5.4%
0.19%
+34.5%
Q4 2021$18,012,000
+16.6%
617,701
+6.7%
0.14%
+17.4%
Q3 2021$15,444,000
-38.6%
579,073
-29.1%
0.12%
-34.2%
Q2 2021$25,147,000
+24.8%
816,731
+6.1%
0.18%
+21.1%
Q1 2021$20,146,000769,5230.15%
Other shareholders
SUPERNUS PHARMACEUTICALS INC shareholders Q1 2021
NameSharesValueWeighting ↓
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 426,500$11,754,3403.96%
ASHFORD CAPITAL MANAGEMENT INC 916,747$25,274,7153.72%
ARMISTICE CAPITAL, LLC 5,092,000$140,386,4402.15%
S&T BANK/PA 215,578$5,9431.15%
Aristotle Capital Boston, LLC 1,187,981$32,752,6341.06%
RICE HALL JAMES & ASSOCIATES, LLC 544,468$15,010,9830.95%
Tributary Capital Management, LLC 352,429$9,716,4680.92%
Bridge City Capital, LLC 65,297$1,800,2380.91%
Integral Health Asset Management, LLC 220,000$6,065,4000.84%
Retirement Planning Co of New England, Inc. 51,608$1,422,8330.79%
View complete list of SUPERNUS PHARMACEUTICALS INC shareholders