CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM - COGENT COMMUNICATIONS HLDGS ownership

COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 309 filers reported holding COGENT COMMUNICATIONS HLDGS in Q3 2023. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.

Quarter-by-quarter ownership
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ownership history of COGENT COMMUNICATIONS HLDGS
ValueSharesWeighting
Q3 2023$2,971,014
-16.2%
47,997
-8.9%
0.01%0.0%
Q2 2023$3,546,385
+3.1%
52,703
-2.3%
0.01%0.0%
Q1 2023$3,438,650
+10.0%
53,965
-1.5%
0.01%0.0%
Q4 2022$3,126,500
+10.8%
54,774
+1.2%
0.01%0.0%
Q3 2022$2,822,000
-16.1%
54,110
-2.2%
0.01%0.0%
Q2 2022$3,363,000
-7.1%
55,355
+1.5%
0.01%0.0%
Q1 2022$3,620,000
-16.9%
54,553
-8.3%
0.01%0.0%
Q4 2021$4,355,000
+5.9%
59,504
+2.5%
0.01%0.0%
Q3 2021$4,111,000
-9.1%
58,033
-1.3%
0.01%
-16.7%
Q2 2021$4,521,000
+2.6%
58,799
-8.3%
0.01%0.0%
Q1 2021$4,408,000
+14.3%
64,111
-0.5%
0.01%
+20.0%
Q4 2020$3,858,000
-0.1%
64,433
+0.2%
0.01%
-16.7%
Q3 2020$3,862,000
-22.1%
64,320
+0.4%
0.01%
-33.3%
Q2 2020$4,958,000
-6.2%
64,084
-0.6%
0.01%
-18.2%
Q1 2020$5,287,000
+23.9%
64,496
-0.5%
0.01%
+57.1%
Q4 2019$4,266,000
+18.3%
64,816
-1.0%
0.01%0.0%
Q3 2019$3,607,000
-6.0%
65,460
+1.2%
0.01%
-12.5%
Q2 2019$3,839,000
+10.3%
64,678
+0.8%
0.01%
+14.3%
Q1 2019$3,479,000
+17.4%
64,137
-2.2%
0.01%0.0%
Q4 2018$2,964,000
-17.1%
65,563
+2.3%
0.01%0.0%
Q3 2018$3,576,000
+4.5%
64,085
-0.0%
0.01%0.0%
Q2 2018$3,423,000
+23.2%
64,107
+0.1%
0.01%
+16.7%
Q1 2018$2,778,000
-6.5%
64,020
-2.4%
0.01%0.0%
Q4 2017$2,972,000
-8.7%
65,607
-1.5%
0.01%
-14.3%
Q3 2017$3,256,000
+10.1%
66,595
-9.7%
0.01%
+16.7%
Q2 2017$2,958,000
-16.1%
73,756
-9.9%
0.01%
-14.3%
Q1 2017$3,525,000
-0.5%
81,879
-4.4%
0.01%0.0%
Q4 2016$3,543,000
+9.3%
85,679
-2.7%
0.01%0.0%
Q3 2016$3,242,000
-7.2%
88,079
+1.0%
0.01%
-12.5%
Q2 2016$3,492,000
-8.6%
87,179
-10.9%
0.01%0.0%
Q1 2016$3,819,000
+28.9%
97,840
+14.6%
0.01%
+14.3%
Q4 2015$2,962,000
+29.8%
85,382
+1.6%
0.01%
+16.7%
Q3 2015$2,282,000
-19.8%
84,004
-0.1%
0.01%
-14.3%
Q2 2015$2,846,000
-5.5%
84,104
-1.4%
0.01%0.0%
Q1 2015$3,012,000
-1.8%
85,260
-1.6%
0.01%0.0%
Q4 2014$3,067,000
+6.1%
86,660
+0.8%
0.01%0.0%
Q3 2014$2,890,000
-1.7%
85,992
+1.0%
0.01%0.0%
Q2 2014$2,940,000
-3.7%
85,104
-0.9%
0.01%
-12.5%
Q1 2014$3,052,000
-11.7%
85,904
+0.5%
0.01%
-11.1%
Q4 2013$3,455,000
+26.2%
85,504
+0.7%
0.01%
+12.5%
Q3 2013$2,738,000
+18.2%
84,904
+3.2%
0.01%0.0%
Q2 2013$2,316,000
+7.8%
82,265
+1.1%
0.01%
+14.3%
Q1 2013$2,149,00081,3990.01%
Other shareholders
COGENT COMMUNICATIONS HLDGS shareholders Q3 2023
NameSharesValueWeighting ↓
MIG Capital, LLC 1,007,992$60,348,0005.46%
SG Capital Management LLC 295,842$17,712,0004.59%
HARBER ASSET MANAGEMENT LLC 267,431$16,011,0004.39%
Skylands Capital, LLC 261,250$15,641,0002.27%
CENTRAL SECURITIES CORP 290,000$17,362,0002.25%
BOSTON FINANCIAL MANGEMENT LLC 583,968$34,962,0001.59%
Redmond Asset Management, LLC 73,217$4,384,0001.55%
Natixis Investment Managers International 370,275$22,168,0001.55%
Advantage Alpha Capital Partners LP 117,426$7,030,0001.54%
Copeland Capital Management, LLC 543,231$32,523,0001.28%
View complete list of COGENT COMMUNICATIONS HLDGS shareholders