Comerica Bank
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Comerica Bank’s Cogent Communications CCOI Stock Holding History

Comerica Bank’s Portfolio CCOI Stock Details CCOI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$242K Sell
11,210
-2,698
-19% -$79.6K ﹤0.01% 2222
2025
Q3 		$533K Sell
13,908
-1,545
-10% -$64.5K ﹤0.01% 1850
2025
Q2 		$745K Sell
15,453
-259
-2% -$13.2K ﹤0.01% 1677
2025
Q1 		$963K Sell
15,712
-492
-3% -$36.3K ﹤0.01% 1523
2024
Q4 		$1.25M Sell
16,204
-13,105
-45% -$1.04M 0.01% 1419
2024
Q3 		$2.23M Sell
29,309
-1,357
-4% -$93.4K 0.01% 1088
2024
Q2 		$1.73M Sell
30,666
-2,125
-6% -$127K 0.01% 1192
2024
Q1 		$2.14M Sell
32,791
-1,718
-5% -$125K 0.01% 1136
2023
Q4 		$2.62M Buy
34,509
+1,235
+4% +$82.5K 0.01% 1019
2023
Q3 		$2.06M Sell
33,274
-25,731
-44% -$1.68M 0.01% 1060
2023
Q2 		$4 Buy
+59,005
New +$3.85M ﹤0.01% 480
2022
Q4 		$1.82M Sell
27,548
-72,498
-72% -$3.98M 0.01% 1142
2022
Q3 		$5.12M Sell
100,046
-25,507
-20% -$1.47M 0.04% 495
2022
Q2 		$7.71M Sell
125,553
-9,612
-7% -$591K 0.06% 332
2022
Q1 		$8.88M Buy
135,165
+91
+0.1% +$5.84K 0.06% 323
2021
Q4 		$8.6M Buy
135,074
+78
+0.1% +$5.86K 0.06% 323
2021
Q3 		$10M Sell
134,996
-4,271
-3% -$317K 0.06% 347
2021
Q2 		$9.85M Buy
139,267
+38,788
+39% +$2.88M 0.06% 353
2021
Q1 		$6.87M Buy
100,479
+53,707
+115% +$3.28M 0.04% 548
2020
Q4 		$2.86M Buy
46,772
+905
+2% +$53.5K 0.02% 1068
2020
Q3 		$2.65M Sell
45,867
-167
-0.4% -$12.2K 0.02% 933
2020
Q2 		$3.85M Buy
46,034
+3,958
+9% +$320K 0.03% 671
2020
Q1 		$3.69M Buy
42,076
+1,250
+3% +$94.5K 0.03% 579
2019
Q4 		$2.96M Buy
40,826
+205
+0.5% +$12.4K 0.02% 861
2019
Q3 		$2.35M Sell
40,621
-544
-1% -$32.4K 0.02% 992
2019
Q2 		$2.55M Sell
41,165
-2,358
-5% -$135K 0.02% 934
2019
Q1 		$2.45M Buy
43,523
+1,296
+3% +$63.8K 0.02% 984
2018
Q4 		$1.97M Sell
42,227
-365
-0.9% -$18.1K 0.02% 1114
2018
Q3 		$2.21M Sell
42,592
-2,205
-5% -$118K 0.02% 1075
2018
Q2 		$2.43M Buy
44,797
+1,233
+3% +$61.3K 0.02% 1134
2018
Q1 		$2.08M Buy
43,564
+1,051
+2% +$46.1K 0.01% 1199
2017
Q4 		$1.93M Sell
42,513
-1,085
-2% -$51.7K 0.01% 1299
2017
Q3 		$2.29M Buy
43,598
+669
+2% +$29.6K 0.02% 1135
2017
Q2 		$1.87M Sell
42,929
-2,474
-5% -$102K 0.01% 1247
2017
Q1 		$2.04M Buy
45,403
+1,722
+4% +$71.8K 0.02% 1200
2016
Q4 		$1.83M Buy
43,681
+2,289
+6% +$87.3K 0.01% 1261
2016
Q3 		$1.43M Buy
41,392
+257
+0.6% +$9.92K 0.01% 1294
2016
Q2 		$1.51M Sell
41,135
-656
-2% -$25.7K 0.01% 1246
2016
Q1 		$1.59M Buy
+41,791
New +$1.45M 0.01% 1187

Other funds holding CCOI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
TCAM
Turtle Creek Asset Management Toronto, Ontario, Canada $2.67B AUM 0.64% 1-Year Est. Return
EIG
EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PWAM
Park West Asset Management San Francisco, California $1.18B AUM 47.25% 1-Year Est. Return
HCM
Harspring Capital Management New York $190M AUM 19.3% 1-Year Est. Return
NM
Newtyn Management New York $936M AUM 27.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
MG
Magnolia Group Omaha, Nebraska $538M AUM 5.13% 1-Year Est. Return

Comerica Bank's CCOI Position: Q4 2025 in Review

Comerica Bank reduced its Cogent Communications (CCOI) stake by 19% in Q4 2025, selling an estimated $79.6K and leaving 11,210 shares worth $242K. The position accounts for ﹤0.01% of the portfolio, ranked #2222.

Comerica Bank first reported a position in CCOI in Q1 2016 and has held it in 39 quarters since. The position peaked at $10M in Q3 2021. 246 funds tracked by Wall St. Rank hold CCOI as of Q4 2025.

  • Comerica Bank held 11,210 shares of Cogent Communications worth $242K as of Q4 2025.
  • Comerica Bank sold 2,698 Cogent Communications shares in Q4 2025, an estimated $79.6K.
  • Cogent Communications made up ﹤0.01% of Comerica Bank's portfolio in Q4 2025, its #2222 holding.
  • Comerica Bank first reported a position in Cogent Communications in Q1 2016 and has held it in 39 quarters since.
  • Comerica Bank's Cogent Communications position peaked at $10M in Q3 2021.
  • 246 funds tracked by Wall St. Rank held Cogent Communications as of Q4 2025.

Based on Comerica Bank's 13F filing for Q4 2025, filed 29 Jan 2026.