SIMPLEX TRADING, LLC - ADAMAS PHARMACEUTICALS INC ownership

ADAMAS PHARMACEUTICALS INC's ticker is ADMS and the CUSIP is 00548A106. A total of 64 filers reported holding ADAMAS PHARMACEUTICALS INC in Q2 2020. The put-call ratio across all filers is 0.47 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ADAMAS PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2021$15,000
+1400.0%
3,236
+627.2%
0.00%
Q4 2020$1,0000.0%445
+46.4%
0.00%
Q3 2020$1,000
-99.1%
304
-99.2%
0.00%
Q1 2020$108,000
-32.1%
37,509
-11.1%
0.00%
Q4 2019$159,000
+123.9%
42,188
+201.5%
0.00%
Q3 2019$71,000
+54.3%
13,991
+84.7%
0.00%
Q2 2019$46,000
-31.3%
7,574
-20.4%
0.00%
Q1 2019$67,000
+346.7%
9,517
+413.9%
0.00%
Q4 2018$15,000
-95.9%
1,852
-90.0%
0.00%
-100.0%
Q3 2018$370,000
+168.1%
18,501
+244.9%
0.00%0.0%
Q2 2018$138,000
+40.8%
5,364
+29.8%
0.00%
-75.0%
Q1 2018$98,000
-87.1%
4,134
-88.5%
0.00%
-87.1%
Q3 2017$762,000
+76.4%
36,024
+135.7%
0.03%
-8.8%
Q4 2015$432,00015,2810.03%
Other shareholders
ADAMAS PHARMACEUTICALS INC shareholders Q2 2020
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 751,012$3,841,0003.73%
Healthcare Value Capital, LLC 200,000$1,023,0001.85%
DELTEC ASSET MANAGEMENT LLC 574,886$2,941,0000.74%
Kerrisdale Advisers, LLC 229,347$1,173,0000.74%
Mosaic Family Wealth, LLC 91,314$609,0000.25%
Worth Venture Partners, LLC 77,384$396,0000.23%
ARMISTICE CAPITAL, LLC 536,000$2,742,0000.18%
EMERALD ADVISERS, LLC 639,094$3,269,0000.15%
EMERALD MUTUAL FUND ADVISERS TRUST 609,019$3,115,0000.14%
DUDLEY & SHANLEY, INC. 67,400$345,0000.08%
View complete list of ADAMAS PHARMACEUTICALS INC shareholders