California State Teachers Retirement System (CalSTRS)’s Cogent Communications CCOI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$1.94M Sell
40,143
-2,612
-6% -$126K ﹤0.01% 1385
2025
Q1
$2.62M Sell
42,755
-613
-1% -$37.6K ﹤0.01% 1194
2024
Q4
$3.34M Buy
43,368
+1,636
+4% +$126K ﹤0.01% 1100
2024
Q3
$3.17M Sell
41,732
-1,404
-3% -$107K ﹤0.01% 1140
2024
Q2
$2.43M Sell
43,136
-638
-1% -$36K ﹤0.01% 1266
2024
Q1
$2.86M Sell
43,774
-2,614
-6% -$171K ﹤0.01% 1200
2023
Q4
$3.53M Sell
46,388
-1,609
-3% -$122K ﹤0.01% 1099
2023
Q3
$2.97M Sell
47,997
-4,706
-9% -$291K ﹤0.01% 1160
2023
Q2
$3.55M Sell
52,703
-1,262
-2% -$84.9K 0.01% 1155
2023
Q1
$3.44M Sell
53,965
-809
-1% -$51.5K 0.01% 1148
2022
Q4
$3.13M Buy
54,774
+664
+1% +$37.9K ﹤0.01% 1213
2022
Q3
$2.82M Sell
54,110
-1,245
-2% -$64.9K ﹤0.01% 1239
2022
Q2
$3.36M Buy
55,355
+802
+1% +$48.7K 0.01% 1194
2022
Q1
$3.62M Sell
54,553
-4,951
-8% -$329K ﹤0.01% 1247
2021
Q4
$4.36M Buy
59,504
+1,471
+3% +$108K 0.01% 1243
2021
Q3
$4.11M Sell
58,033
-766
-1% -$54.3K 0.01% 1271
2021
Q2
$4.52M Sell
58,799
-5,312
-8% -$408K 0.01% 1240
2021
Q1
$4.41M Sell
64,111
-322
-0.5% -$22.1K 0.01% 1273
2020
Q4
$3.86M Buy
64,433
+113
+0.2% +$6.77K 0.01% 1258
2020
Q3
$3.86M Buy
64,320
+236
+0.4% +$14.2K 0.01% 1102
2020
Q2
$4.96M Sell
64,084
-412
-0.6% -$31.9K 0.01% 959
2020
Q1
$5.29M Sell
64,496
-320
-0.5% -$26.2K 0.01% 797
2019
Q4
$4.27M Sell
64,816
-644
-1% -$42.4K 0.01% 1107
2019
Q3
$3.61M Buy
65,460
+782
+1% +$43.1K 0.01% 1177
2019
Q2
$3.84M Buy
64,678
+541
+0.8% +$32.1K 0.01% 1159
2019
Q1
$3.48M Sell
64,137
-1,426
-2% -$77.4K 0.01% 1186
2018
Q4
$2.96M Buy
65,563
+1,478
+2% +$66.8K 0.01% 1212
2018
Q3
$3.58M Sell
64,085
-22
-0% -$1.23K 0.01% 1235
2018
Q2
$3.42M Buy
64,107
+87
+0.1% +$4.65K 0.01% 1254
2018
Q1
$2.78M Sell
64,020
-1,587
-2% -$68.9K 0.01% 1319
2017
Q4
$2.97M Sell
65,607
-988
-1% -$44.8K 0.01% 1319
2017
Q3
$3.26M Sell
66,595
-7,161
-10% -$350K 0.01% 1267
2017
Q2
$2.96M Sell
73,756
-8,123
-10% -$326K 0.01% 1363
2017
Q1
$3.53M Sell
81,879
-3,800
-4% -$164K 0.01% 1298
2016
Q4
$3.54M Sell
85,679
-2,400
-3% -$99.2K 0.01% 1322
2016
Q3
$3.24M Buy
88,079
+900
+1% +$33.1K 0.01% 1345
2016
Q2
$3.49M Sell
87,179
-10,661
-11% -$427K 0.01% 1245
2016
Q1
$3.82M Buy
97,840
+12,458
+15% +$486K 0.01% 1191
2015
Q4
$2.96M Buy
85,382
+1,378
+2% +$47.8K 0.01% 1291
2015
Q3
$2.28M Sell
84,004
-100
-0.1% -$2.72K 0.01% 1448
2015
Q2
$2.85M Sell
84,104
-1,156
-1% -$39.1K 0.01% 1394
2015
Q1
$3.01M Sell
85,260
-1,400
-2% -$49.5K 0.01% 1329
2014
Q4
$3.07M Buy
86,660
+668
+0.8% +$23.6K 0.01% 1320
2014
Q3
$2.89M Buy
85,992
+888
+1% +$29.8K 0.01% 1315
2014
Q2
$2.94M Sell
85,104
-800
-0.9% -$27.6K 0.01% 1353
2014
Q1
$3.05M Buy
85,904
+400
+0.5% +$14.2K 0.01% 1239
2013
Q4
$3.46M Buy
85,504
+600
+0.7% +$24.2K 0.01% 1150
2013
Q3
$2.74M Buy
84,904
+2,639
+3% +$85.1K 0.01% 1262
2013
Q2
$2.32M Buy
+82,265
New +$2.32M 0.01% 1292