Paloma Partners Management Co - COGENT COMMUNICATIONS HLDGS ownership

COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 272 filers reported holding COGENT COMMUNICATIONS HLDGS in Q3 2020. The put-call ratio across all filers is 1.67 and the average weighting 0.1%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of COGENT COMMUNICATIONS HLDGS
ValueSharesWeighting
Q3 2021$372,000
-2.9%
5,253
+5.5%
0.01%
+28.6%
Q2 2021$383,000
-70.9%
4,979
-77.3%
0.01%
-78.8%
Q3 2020$1,317,000
+151.3%
21,936
+243.6%
0.03%
+13.8%
Q1 2020$524,000
-41.8%
6,384
-53.4%
0.03%
+107.1%
Q4 2019$901,000
+238.7%
13,691
+183.3%
0.01%
+133.3%
Q3 2019$266,000
-4.7%
4,833
-28.2%
0.01%
+100.0%
Q4 2016$279,000
+3.3%
6,732
-8.1%
0.00%0.0%
Q3 2016$270,000
-63.0%
7,329
-59.8%
0.00%
-62.5%
Q2 2016$729,000
+9.5%
18,222
+6.9%
0.01%
-27.3%
Q1 2016$666,000
+38.8%
17,046
+23.1%
0.01%
-15.4%
Q4 2015$480,000
-15.2%
13,843
-33.6%
0.01%0.0%
Q3 2015$566,000
+120.2%
20,849
+174.3%
0.01%
+160.0%
Q2 2015$257,000
+2.0%
7,600
+4.2%
0.01%
-50.0%
Q2 2014$252,000
-45.1%
7,293
-35.8%
0.01%
-56.5%
Q4 2013$459,00011,3560.02%
Other shareholders
COGENT COMMUNICATIONS HLDGS shareholders Q3 2020
NameSharesValueWeighting ↓
RIVULET CAPITAL, LLC 736,700$24,930,00013.32%
Herring Creek Capital Management, LLC 688,855$23,311,0006.02%
ACT II MANAGEMENT, LP 271,921$9,202,0004.69%
Tekne Capital Management, LLC 744,616$25,198,0004.68%
MIG Capital, LLC 555,000$18,781,0003.54%
Foxhaven Asset Management, LP 937,127$31,712,0003.48%
Ulysses Management LLC 807,925$27,340,0003.26%
HARBER ASSET MANAGEMENT LLC 141,559$4,790,0003.22%
RK Capital 420,900$14,243,0002.58%
Skylands Capital, LLC 517,750$17,521,0001.88%
View complete list of COGENT COMMUNICATIONS HLDGS shareholders