Cornerstone Advisors, Inc. - PLANTRONICS INC NEW ownership

PLANTRONICS INC NEW's ticker is PLT and the CUSIP is 727493108. A total of 212 filers reported holding PLANTRONICS INC NEW in Q4 2014. The put-call ratio across all filers is 1.38 and the average weighting 0.1%.

Quarter-by-quarter ownership
Cornerstone Advisors, Inc. ownership history of PLANTRONICS INC NEW
ValueSharesWeighting
Q4 2019$1,0000.0%35
+118.8%
0.00%
Q3 2019$1,000
-66.7%
16
-82.2%
0.00%
Q2 2019$3,000
+50.0%
90
+143.2%
0.00%
Q1 2019$2,000
+100.0%
37
+131.2%
0.00%
Q4 2018$1,000
-50.0%
16
-48.4%
0.00%
-100.0%
Q3 2018$2,0000.0%310.0%0.00%0.0%
Q2 2018$2,000
+100.0%
31
+93.8%
0.00%0.0%
Q1 2018$1,0000.0%160.0%0.00%0.0%
Q4 2017$1,0000.0%160.0%0.00%0.0%
Q3 2017$1,0000.0%160.0%0.00%0.0%
Q2 2017$1,0000.0%160.0%0.00%0.0%
Q1 2017$1,0000.0%160.0%0.00%0.0%
Q4 2016$1,0000.0%160.0%0.00%0.0%
Q3 2016$1,0000.0%160.0%0.00%0.0%
Q2 2016$1,0000.0%160.0%0.00%0.0%
Q1 2016$1,0000.0%160.0%0.00%0.0%
Q4 2015$1,0000.0%160.0%0.00%0.0%
Q3 2015$1,0000.0%160.0%0.00%0.0%
Q2 2015$1,000
-97.2%
16
-97.6%
0.00%
-96.4%
Q1 2015$36,0000.0%6710.0%0.03%
+7.7%
Q4 2014$36,000
+3500.0%
671
+4093.8%
0.03%
+2500.0%
Q3 2014$1,0000.0%160.0%0.00%0.0%
Q2 2014$1,0000.0%160.0%0.00%0.0%
Q1 2014$1,0000.0%160.0%0.00%0.0%
Q4 2013$1,0000.0%160.0%0.00%
-50.0%
Q3 2013$1,0000.0%160.0%0.00%0.0%
Q2 2013$1,000160.00%
Other shareholders
PLANTRONICS INC NEW shareholders Q4 2014
NameSharesValueWeighting ↓
Chicago Capital Management, LLC 197,546$7,839,0004.45%
GARDNER LEWIS ASSET MANAGEMENT L P 448,021$17,777,0003.58%
Profit Investment Management, LLC 121,128$4,804,0003.53%
WATER ISLAND CAPITAL LLC 1,323,459$52,515,0003.28%
KIM, LLC 1,142,375$45,329,0002.17%
HAVENS ADVISORS LLC 33,800$1,341,0002.12%
KRYGER CAPITAL Ltd 614,488$24,382,0001.65%
BCK CAPITAL MANAGEMENT LP 50,750$2,014,0001.56%
S. MUOIO & CO. LLC 27,366$1,086,0001.55%
BOULDER HILL CAPITAL MANAGEMENT LP 32,900$1,305,0001.49%
View complete list of PLANTRONICS INC NEW shareholders