COLUMBIA WANGER ASSET MANAGEMENT LLC - COGENT COMMUNICATIONS HLDGS ownership

COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 147 filers reported holding COGENT COMMUNICATIONS HLDGS in Q4 2014. The put-call ratio across all filers is 0.22 and the average weighting 0.5%.

Quarter-by-quarter ownership
COLUMBIA WANGER ASSET MANAGEMENT LLC ownership history of COGENT COMMUNICATIONS HLDGS
ValueSharesWeighting
Q2 2015$28,772,000
-51.8%
850,247
-49.7%
0.18%
-43.1%
Q1 2015$59,715,000
-27.2%
1,690,200
-27.1%
0.32%
-20.0%
Q4 2014$82,042,000
+9.6%
2,318,200
+4.1%
0.41%
+17.7%
Q3 2014$74,849,000
-2.7%
2,227,0000.0%0.34%
+11.7%
Q2 2014$76,943,000
-2.8%
2,227,0000.0%0.31%
-0.6%
Q1 2014$79,125,000
-12.1%
2,227,0000.0%0.31%
-9.6%
Q4 2013$89,993,000
+25.3%
2,227,0000.0%0.34%
+19.0%
Q3 2013$71,821,000
+14.6%
2,227,0000.0%0.29%
+5.5%
Q2 2013$62,690,0002,227,0000.27%
Other shareholders
COGENT COMMUNICATIONS HLDGS shareholders Q4 2014
NameSharesValueWeighting ↓
Sarbit Advisory Services Inc. 3,135,103$143,317,00014.01%
RIT CAPITAL PARTNERS PLC 435,000$17,570,0006.10%
Jericho Capital Asset Management L.P. 1,672,543$67,587,0004.80%
Hollow Brook Wealth Management LLC 350,748$14,174,0004.65%
Shannon River Fund Management LLC 1,246,700$50,379,0003.77%
Centerline Investment Partners, LP 68,500$2,768,0002.65%
Tekne Capital Management, LLC 490,055$19,803,0002.49%
RK Capital 223,200$9,020,0002.21%
White River Investment Partners, LLC 50,000$2,020,500,0002.19%
ARBOR CAPITAL MANAGEMENT LLC 553,328$22,360,0001.86%
View complete list of COGENT COMMUNICATIONS HLDGS shareholders