A.R.T. Advisors, LLC - POLYONE CORP ownership

POLYONE CORP's ticker is POL and the CUSIP is 73179P106. A total of 225 filers reported holding POLYONE CORP in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of POLYONE CORP
ValueSharesWeighting
Q4 2019$1,327,000
+11.1%
36,066
-1.4%
0.06%
+8.3%
Q3 2019$1,194,000
+27.4%
36,566
+22.4%
0.06%
+13.2%
Q2 2019$937,000
+101.5%
29,866
+88.2%
0.05%
+89.3%
Q1 2019$465,000
+61.5%
15,866
+140.4%
0.03%
+115.4%
Q3 2018$288,000
-61.7%
6,600
-62.1%
0.01%
-58.1%
Q2 2018$752,000
+222.7%
17,400
+216.4%
0.03%
+244.4%
Q1 2018$233,000
-52.2%
5,500
-50.9%
0.01%
-59.1%
Q4 2017$487,000
-53.8%
11,200
-58.8%
0.02%
-60.7%
Q2 2017$1,053,000
-49.0%
27,200
-53.6%
0.06%
-45.6%
Q2 2016$2,065,000
+50.2%
58,617
+66.9%
0.10%
+123.9%
Q2 2015$1,375,000
+26.0%
35,115
+20.1%
0.05%
+21.1%
Q1 2015$1,091,000
-40.0%
29,226
-39.1%
0.04%
-44.1%
Q4 2014$1,819,000
-36.2%
47,992
-40.1%
0.07%
-48.5%
Q3 2014$2,851,000
+394.1%
80,140
+484.5%
0.13%
+340.0%
Q2 2014$577,000
-62.0%
13,712
-66.9%
0.03%
-62.5%
Q1 2014$1,519,00041,4370.08%
Other shareholders
POLYONE CORP shareholders Q3 2015
NameSharesValueWeighting ↓
Channing Capital Management, LLC 1,502,372$52,944,0002.22%
WILLIAM HARRIS INVESTORS INC 236,340$8,329,0002.09%
KALMAR INVESTMENTS INC /DE/ 1,125,302$39,656,0001.75%
Private Harbour Investment Management & Counsel, LLC 39,130$1,379,0001.14%
HOMESTEAD ADVISERS CORP 1,509,700$53,202,0000.91%
PALISADE CAPITAL MANAGEMENT, LP 672,217$23,689,0000.86%
Sunnymeath Asset Management, Inc. 15,900$559,0000.82%
Penn Capital Management Company, LLC 357,203$12,613,0000.72%
Walthausen & Co., LLC 170,923$6,023,0000.62%
WESTWOOD HOLDINGS GROUP INC 1,987,592$70,043,0000.62%
View complete list of POLYONE CORP shareholders