Champlain Investment Partners, LLC - SUPERNUS PHARMACEUTICALS INC ownership

SUPERNUS PHARMACEUTICALS INC's ticker is SUPN and the CUSIP is 868459108. A total of 291 filers reported holding SUPERNUS PHARMACEUTICALS INC in Q3 2018. The put-call ratio across all filers is 1.33 and the average weighting 0.2%.

Quarter-by-quarter ownership
Champlain Investment Partners, LLC ownership history of SUPERNUS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2019$17,204,000
-67.2%
626,040
-60.5%
0.14%
-67.8%
Q2 2019$52,485,000
-4.0%
1,586,125
+1.6%
0.44%
-7.5%
Q1 2019$54,680,000
+5.2%
1,560,515
-0.3%
0.48%
-9.7%
Q4 2018$51,995,000
-22.4%
1,565,185
+17.6%
0.53%
-11.1%
Q3 2018$67,001,000
-11.7%
1,330,705
+4.9%
0.59%
-19.2%
Q2 2018$75,905,000
+30.0%
1,268,255
-0.5%
0.74%
+16.5%
Q1 2018$58,402,000
+20.8%
1,275,155
+5.1%
0.63%
+15.4%
Q4 2017$48,329,000
-1.8%
1,212,785
-1.4%
0.55%
-5.9%
Q3 2017$49,199,000
+53.0%
1,229,975
+64.9%
0.58%
+47.8%
Q2 2017$32,149,000745,9170.39%
Other shareholders
SUPERNUS PHARMACEUTICALS INC shareholders Q3 2018
NameSharesValueWeighting ↓
ASHFORD CAPITAL MANAGEMENT INC 698,676$41,816,0005.51%
Provident Investment Management, Inc. 543,194$32,510,0004.61%
NEUMEIER POMA INVESTMENT COUNSEL LLC 426,250$25,511,0002.37%
KOPP INVESTMENT ADVISORS LLC 41,879$2,506,0002.35%
AlphaOne Investment Services, LLC 126,279$7,558,0002.17%
Ranger Investment Management 468,933$28,066,0001.96%
Bruce & Co., Inc. 158,058$9,459,0001.88%
Penserra Capital Management LLC 244,371$29,030,0001.83%
SHAKER INVESTMENTS LLC/OH 49,642$2,971,0001.83%
Bridge City Capital, LLC 47,795$2,861,0001.81%
View complete list of SUPERNUS PHARMACEUTICALS INC shareholders