Citadel Advisors - QUALITY SYS INC ownership

QUALITY SYS INC's ticker is QSII and the CUSIP is 747582104. A total of 185 filers reported holding QUALITY SYS INC in Q4 2016. The put-call ratio across all filers is 0.21 and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of QUALITY SYS INC
ValueSharesWeighting
Q2 2018$5,377,000
-36.0%
275,753
-55.2%
0.00%
-40.0%
Q1 2018$8,406,000
+135.0%
615,800
+133.8%
0.01%
+150.0%
Q4 2017$3,577,000
-28.3%
263,389
-16.9%
0.00%
-50.0%
Q3 2017$4,986,000
+24.8%
316,964
+36.5%
0.00%
+33.3%
Q2 2017$3,996,000
-28.6%
232,192
-36.7%
0.00%
-40.0%
Q1 2017$5,595,000
-6.8%
367,098
-19.6%
0.01%
-16.7%
Q4 2016$6,004,000
-29.9%
456,573
-39.6%
0.01%
-25.0%
Q3 2016$8,559,000
+55.1%
756,055
+63.2%
0.01%
+33.3%
Q2 2016$5,518,000
+4.2%
463,288
+33.4%
0.01%
-14.3%
Q1 2016$5,294,000
+14.2%
347,350
+20.9%
0.01%
+40.0%
Q4 2015$4,634,000
+58.3%
287,395
+22.5%
0.01%
+66.7%
Q3 2015$2,928,000
-61.4%
234,647
-48.7%
0.00%
-57.1%
Q2 2015$7,580,000
+2.6%
457,424
-1.1%
0.01%0.0%
Q1 2015$7,388,000
-11.2%
462,302
-13.3%
0.01%
-12.5%
Q4 2014$8,317,000
-15.1%
533,488
-25.0%
0.01%
-20.0%
Q3 2014$9,799,000
+27.3%
711,613
+48.4%
0.01%
+11.1%
Q2 2014$7,699,000
+37.0%
479,623
+44.1%
0.01%
+28.6%
Q1 2014$5,620,000
+111.8%
332,915
+164.2%
0.01%
+133.3%
Q4 2013$2,654,000
-14.9%
126,026
-12.1%
0.00%
-40.0%
Q3 2013$3,117,000
-38.1%
143,421
-46.7%
0.01%
-44.4%
Q2 2013$5,036,000269,1500.01%
Other shareholders
QUALITY SYS INC shareholders Q4 2016
NameSharesValueWeighting ↓
Steigerwald, Gordon & Koch Inc. 490,510$6,641,0001.83%
Brown Capital Management 9,466,486$128,555,0001.56%
PARADIGM CAPITAL MANAGEMENT INC/NY 866,662$11,769,0001.00%
Smith, Graham & Co., Investment Advisors, LP 568,176$7,716,0000.72%
ALGERT GLOBAL LLC 200,141$2,718,0000.64%
AIMZ Investment Advisors, LLC 52,095$707,0000.53%
MARTIN & CO INC /TN/ 121,508$1,650,0000.52%
Matarin Capital Management, LLC 456,967$6,205,612,0000.48%
MENTA CAPITAL LLC 179,099$2,432,0000.47%
Alambic Investment Management, L.P. 263,047$3,572,0000.43%
View complete list of QUALITY SYS INC shareholders