Parallax Volatility Advisers, L.P. - ALLSCRIPTS HEALTHCARE SOLUTN ownership

ALLSCRIPTS HEALTHCARE SOLUTN's ticker is MDRX and the CUSIP is 01988P108. A total of 219 filers reported holding ALLSCRIPTS HEALTHCARE SOLUTN in Q4 2020. The put-call ratio across all filers is 0.65 and the average weighting 0.1%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of ALLSCRIPTS HEALTHCARE SOLUTN
ValueSharesWeighting
Q4 2020$306,000
+80.0%
21,178
+21.9%
0.00%
Q4 2019$170,000
-66.6%
17,368
-62.6%
0.00%
-100.0%
Q3 2019$509,000
+113.9%
46,391
+127.0%
0.00%
Q2 2019$238,000
+23700.0%
20,441
+27154.7%
0.00%
Q3 2018$1,000
-99.7%
75
-99.7%
0.00%
Q2 2018$305,000
-24.7%
25,386
-8.8%
0.00%
-100.0%
Q4 2017$405,000
-89.8%
27,846
-90.8%
0.00%
-88.9%
Q1 2016$3,979,000
+347.6%
301,200
+363.4%
0.01%
+350.0%
Q2 2015$889,00065,0000.00%
Other shareholders
ALLSCRIPTS HEALTHCARE SOLUTN shareholders Q4 2020
NameSharesValueWeighting ↓
Kent Lake Capital LLC 925,000$12,154,5004.67%
EVR Research LP 1,289,037$16,937,9464.48%
Tamarack Advisers, LP 435,000$5,715,9003.70%
KESTREL INVESTMENT MANAGEMENT CORP 263,900$3,4682.19%
Tamarack Advisers, LP 200,000$2,628,0001.70%
Numerai GP LLC 274,319$3,604,5521.20%
Smith, Graham & Co., Investment Advisors, LP 525,915$6,910,5230.86%
PEREGRINE CAPITAL MANAGEMENT LLC 585,254$7,690,2380.23%
WESTFIELD CAPITAL MANAGEMENT CO LP 2,401,754$31,559,0480.22%
FULLER & THALER ASSET MANAGEMENT, INC. 2,543,242$33,418,1940.19%
View complete list of ALLSCRIPTS HEALTHCARE SOLUTN shareholders