SIMPLEX TRADING, LLC - CONCERT PHARMACEUTICALS INC ownership

CONCERT PHARMACEUTICALS INC's ticker is CNCE and the CUSIP is 206022105. A total of 81 filers reported holding CONCERT PHARMACEUTICALS INC in Q3 2022. The put-call ratio across all filers is 0.05 and the average weighting 0.2%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CONCERT PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2022$33
-99.9%
5,789
-7.6%
0.00%
Q3 2022$41,0006,262
+4248.6%
0.00%
Q2 2022$0
-100.0%
144
-98.3%
0.00%
Q1 2022$28,000
-60.0%
8,468
-51.0%
0.00%
Q3 2021$70,000
-2.8%
17,2880.0%0.00%
Q2 2021$72,000
+30.9%
17,288
+55.6%
0.00%
Q1 2021$55,000
+358.3%
11,112
+810.8%
0.00%
Q2 2020$12,000
-29.4%
1,220
-37.5%
0.00%
Q1 2020$17,000
-87.3%
1,951
-86.6%
0.00%
Q4 2019$134,000
+252.6%
14,605
+122.7%
0.00%
Q3 2019$38,000
+171.4%
6,557
+442.8%
0.00%
Q2 2019$14,0001,208
+5652.4%
0.00%
Q4 2018$0
-100.0%
21
-79.2%
0.00%
Q3 2018$1,000
-98.5%
101
-97.4%
0.00%
Q2 2018$65,0003,865
+21372.2%
0.00%
Q4 2017$0
-100.0%
18
-99.9%
0.00%
-100.0%
Q3 2017$222,000
+241.5%
15,058
+221.8%
0.01%
+200.0%
Q2 2017$65,000
+170.8%
4,680
+219.9%
0.00%
+200.0%
Q1 2017$24,000
-48.9%
1,463
-41.1%
0.00%
-75.0%
Q4 2015$47,0002,4850.00%
Other shareholders
CONCERT PHARMACEUTICALS INC shareholders Q3 2022
NameSharesValueWeighting ↓
L1 Capital Pty Ltd 1,050,124$10,312,0003.31%
Alambic Investment Management, L.P. 19,934$196,0002.15%
INGALLS & SNYDER LLC 1,363,603$13,391,0000.92%
ACUTA CAPITAL PARTNERS, LLC 300,000$2,946,0000.80%
RA Capital Management 1,858,474$18,250,0000.33%
Perceptive Advisors 2,150,641$21,119,0000.31%
SPHERA FUNDS MANAGEMENT LTD. 310,000$3,044,0000.30%
Eversept Partners, LP 103,829$1,019,6010.23%
Opaleye Management Inc. 100,000$982,0000.19%
GSA CAPITAL PARTNERS LLP 58,095$570,0000.10%
View complete list of CONCERT PHARMACEUTICALS INC shareholders