GROUP ONE TRADING, L.P. - ADAMAS PHARMACEUTICALS INC ownership

ADAMAS PHARMACEUTICALS INC's ticker is ADMS and the CUSIP is 00548A106. A total of 74 filers reported holding ADAMAS PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 0.06 and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ADAMAS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2021$81,000
+1520.0%
16,483
+1478.8%
0.00%
Q4 2020$5,000
-91.2%
1,044
-95.3%
0.00%
Q2 2020$57,000
-31.3%
22,151
-23.0%
0.00%
-100.0%
Q1 2020$83,000
-11.7%
28,782
+16.0%
0.00%0.0%
Q4 2019$94,000
-3.1%
24,819
+30.6%
0.00%0.0%
Q3 2019$97,000
+94.0%
19,009
+170.6%
0.00%0.0%
Q1 2019$50,000
-81.0%
7,026
-77.2%
0.00%
-50.0%
Q4 2018$263,000
-35.2%
30,765
+51.8%
0.00%
-33.3%
Q3 2018$406,000
+21.9%
20,265
+57.0%
0.00%0.0%
Q2 2018$333,000
-34.8%
12,911
-39.7%
0.00%
-40.0%
Q1 2018$511,000
-35.6%
21,396
-43.0%
0.01%
-28.6%
Q3 2017$794,000
+1103.0%
37,518
+1510.2%
0.01%
+600.0%
Q4 2015$66,0002,3300.00%
Other shareholders
ADAMAS PHARMACEUTICALS INC shareholders Q1 2020
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 657,467$2,709,0002.82%
Healthcare Value Capital, LLC 100,000$412,0001.36%
Opaleye Management Inc. 1,487,800$6,130,0001.20%
Worth Venture Partners, LLC 225,106$927,0000.76%
ARMISTICE CAPITAL, LLC 2,742,000$11,297,0000.41%
DELTEC ASSET MANAGEMENT LLC 355,845$1,466,0000.26%
ESSEX INVESTMENT MANAGEMENT CO LLC 329,437$1,357,0000.19%
Mosaic Family Wealth, LLC 92,357$381,0000.14%
EMERALD ADVISERS, LLC 642,226$2,646,0000.11%
DCF Advisers, LLC 31,236$129,0000.07%
View complete list of ADAMAS PHARMACEUTICALS INC shareholders