DENVER INVESTMENT ADVISORS LLC - COGENT COMMUNICATIONS HLDGS ownership

COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 196 filers reported holding COGENT COMMUNICATIONS HLDGS in Q1 2017. The put-call ratio across all filers is 1.43 and the average weighting 0.2%.

Quarter-by-quarter ownership
DENVER INVESTMENT ADVISORS LLC ownership history of COGENT COMMUNICATIONS HLDGS
ValueSharesWeighting
Q1 2018$951,000
+1.8%
21,918
+6.3%
0.05%
+6.4%
Q4 2017$934,000
-11.1%
20,627
-4.1%
0.05%
-7.8%
Q3 2017$1,051,000
+23.4%
21,500
+1.2%
0.05%
+34.2%
Q2 2017$852,000
+0.2%
21,250
+7.6%
0.04%0.0%
Q1 2017$850,000
-0.9%
19,740
-4.8%
0.04%
+5.6%
Q4 2016$858,000
-37.6%
20,740
-39.1%
0.04%
-7.7%
Q4 2013$1,376,00034,0610.04%
Other shareholders
COGENT COMMUNICATIONS HLDGS shareholders Q1 2017
NameSharesValueWeighting ↓
MIG Capital, LLC 888,233$68,296,0006.05%
HARBER ASSET MANAGEMENT LLC 167,621$12,888,0003.05%
CENTRAL SECURITIES CORP 325,000$24,989,0002.57%
Natixis Investment Managers International 496,190$38,152,0002.31%
BOSTON FINANCIAL MANGEMENT LLC 599,701$46,111,0001.86%
Copeland Capital Management, LLC 735,615$56,561,0001.70%
Redmond Asset Management, LLC 73,490$5,651,0001.66%
Skylands Capital, LLC 178,700$13,740,0001.63%
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. 1,714,799$131,851,0001.34%
Herald Investment Management Ltd 95,000$7,304,0001.19%
View complete list of COGENT COMMUNICATIONS HLDGS shareholders