Comerica Bank
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Comerica Bank’s iShares MBS ETF MBB Stock Holding History

Comerica Bank’s Portfolio MBB Stock Details MBB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$11.6M Sell
122,136
-18,026
-13% -$1.72M 0.05% 313
2025
Q3 		$13.3M Buy
140,162
+7,685
+6% +$722K 0.05% 355
2025
Q2 		$12.4M Buy
132,477
+15,205
+13% +$1.41M 0.05% 365
2025
Q1 		$11M Sell
117,272
-6,791
-5% -$628K 0.05% 369
2024
Q4 		$11.4M Buy
124,063
+14,752
+13% +$1.37M 0.05% 376
2024
Q3 		$10.5M Sell
109,311
-1,463
-1% -$138K 0.04% 410
2024
Q2 		$10.2M Buy
110,774
+48,967
+79% +$4.46M 0.04% 398
2024
Q1 		$5.71M Buy
61,807
+13,138
+27% +$1.22M 0.02% 639
2023
Q4 		$4.58M Sell
48,669
-16,764
-26% -$1.5M 0.02% 735
2023
Q3 		$5.81M Buy
+65,433
New +$5.98M 0.03% 553
2022
Q4 		$852K Sell
8,927
-3,277
-27% -$302K 0.01% 1540
2022
Q3 		$1.08M Sell
12,204
-402
-3% -$39K 0.01% 1422
2022
Q2 		$1.23M Sell
12,606
-1,674
-12% -$164K 0.01% 1408
2022
Q1 		$1.41M Buy
14,280
+3,813
+36% +$398K 0.01% 1382
2021
Q4 		$1.11M Sell
10,467
-32
-0.3% -$3.44K 0.01% 1511
2021
Q3 		$1.13M Sell
10,499
-2,127
-17% -$231K 0.01% 1630
2021
Q2 		$1.37M Sell
12,626
-125
-1% -$13.6K 0.01% 1554
2021
Q1 		$1.39M Buy
12,751
+13
+0.1% +$1.42K 0.01% 1582
2020
Q4 		$1.4M Buy
12,738
+1,853
+17% +$204K 0.01% 1517
2020
Q3 		$1.2M Buy
10,885
+2,458
+29% +$272K 0.01% 1450
2020
Q2 		$933K Buy
8,427
+1,342
+19% +$149K 0.01% 1563
2020
Q1 		$782K Buy
7,085
+2,161
+44% +$235K 0.01% 1504
2019
Q4 		$536K Buy
4,924
+1,040
+27% +$112K ﹤0.01% 1864
2019
Q3 		$420K Sell
3,884
-1,114
-22% -$120K ﹤0.01% 1941
2019
Q2 		$538K Sell
4,998
-593
-11% -$63.1K ﹤0.01% 1835
2019
Q1 		$593K Buy
5,591
+76
+1% +$7.99K ﹤0.01% 1820
2018
Q4 		$579K Buy
5,515
+331
+6% +$34K ﹤0.01% 1808
2018
Q3 		$531K Sell
5,184
-53
-1% -$5.5K ﹤0.01% 1870
2018
Q2 		$545K Buy
5,237
+566
+12% +$58.7K ﹤0.01% 1903
2018
Q1 		$486K Sell
4,671
-390
-8% -$40.9K ﹤0.01% 1914
2017
Q4 		$535K Sell
5,061
-219
-4% -$23.4K ﹤0.01% 1896
2017
Q3 		$565K Buy
5,280
+214
+4% +$22.9K ﹤0.01% 1855
2017
Q2 		$542K Buy
5,066
+588
+13% +$62.9K ﹤0.01% 1810
2017
Q1 		$478K Buy
4,478
+745
+20% +$79.2K ﹤0.01% 1882
2016
Q4 		$398K Buy
3,733
+191
+5% +$20.6K ﹤0.01% 1932
2016
Q3 		$389K Sell
3,542
-782
-18% -$86K ﹤0.01% 1864
2016
Q2 		$475K Buy
+4,324
New +$473K ﹤0.01% 1801
2013
Q4 		– Sell
-15,582
Closed -$1.65M – 2400
2013
Q3 		$1.65M Sell
15,582
-1,071
-6% -$112K 0.01% 1281
2013
Q2 		$1.75M Buy
+16,653
New +$1.78M 0.01% 1041

Other funds holding MBB

Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return
TIAA Trust, National Association
TIAA Trust, National Association Charlotte, North Carolina $1.65B AUM 16.63% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Truist Financial
Truist Financial Charlotte, North Carolina $83.7B AUM 27.22% 1-Year Est. Return
RH
RenaissanceRe Holdings Pembroke, Bermuda $406M AUM 2.74% 1-Year Est. Return

Comerica Bank's MBB Position: Q4 2025 in Review

Comerica Bank reduced its iShares MBS ETF (MBB) stake by 13% in Q4 2025, selling an estimated $1.72M and leaving 122,136 shares worth $11.6M. The position accounts for 0.05% of the portfolio, ranked #313.

Comerica Bank first reported a position in MBB in Q2 2013 and has held it in 39 quarters since. The position peaked at $13.3M in Q3 2025. 1,019 funds tracked by Wall St. Rank hold MBB as of Q4 2025.

  • Comerica Bank held 122,136 shares of iShares MBS ETF worth $11.6M as of Q4 2025.
  • Comerica Bank sold 18,026 iShares MBS ETF shares in Q4 2025, an estimated $1.72M.
  • iShares MBS ETF made up 0.05% of Comerica Bank's portfolio in Q4 2025, its #313 holding.
  • Comerica Bank first reported a position in iShares MBS ETF in Q2 2013 and has held it in 39 quarters since.
  • Comerica Bank's iShares MBS ETF position peaked at $13.3M in Q3 2025.
  • 1,019 funds tracked by Wall St. Rank held iShares MBS ETF as of Q4 2025.

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