Northern Trust Corporation
MX ˙ BMV ˙ US6658591044
SecurityMX:NTRS / Northern Trust Corporation
InstitutionComerica Bank
Latest Disclosed Ownership36,790 shares
Latest Disclosed Value $ 5,025,116
Comerica Bank reports 6.33% decrease in ownership of NTRS / Northern Trust Corporation

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 36,790 shares of Northern Trust Corporation (MX:NTRS) valued at $5,025,116 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 39,275 shares of Northern Trust Corporation. This represents a change in shares of -6.33% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F NORTHERN TR COM 665859104 36,790 -2,485 -6.33 5,025 -4.94 0.0200
2025-11-14 2025-09-30 13F NORTHERN TR COM 665859104 39,275 -2,393 -5.74 5,286 0.06 0.0199
2025-08-14 2025-06-30 13F NORTHERN TR COM 665859104 41,668 1,404 3.49 5,283 33.01 0.0205
2025-05-14 2025-03-31 13F NORTHERN TR COM 665859104 40,264 -584 -1.43 3,972 -5.11 0.0167
2025-02-14 2024-12-31 13F/A-1 NORTHERN TR COM 665859104 40,848 4,375 12.00 4,187 27.51 0.0169
2025-02-14 2024-12-31 13F NORTHERN TR COM 665859104 40,848 4,375 4,187 0.0140
2024-11-14 2024-09-30 13F NORTHERN TR COM 665859104 36,473 -1,207 -3.20 3,284 3.76 0.0130
2024-08-15 2024-06-30 13F NORTHERN TRUST COMMON 665859104 37,680 -520 -1.36 3,164 -6.83 0.0132
2024-05-16 2024-03-31 13F NORTHERN TRUST COMMON 665859104 38,200 -873 -2.23 3,397 3.03 0.0146
2024-02-14 2023-12-31 13F NORTHERN TRUST COMMON 665859104 39,073 -1,720 -4.22 3,297 16.30 0.0152
2023-11-21 2023-09-30 13F NORTHERN TR COMMON 665859104 40,793 -4,202 -9.34 2,834 0.0148
2023-08-22 2023-06-30 13F NORTHERN TRUST EQU 665859104 44,995 3,910 9.52 0 -100.00 0.0021
2023-01-26 2022-12-31 13F NORTHERN TRUST COM 665859104 41,085 3,162 8.34 4 -99.87 0.0318
2022-10-28 2022-09-30 13F NORTHERN TRUST COM 665859104 37,923 1,209 3.29 3,033 -18.40 0.0256
2022-08-02 2022-06-30 13F NORTHERN TRUST COM 665859104 36,714 1,556 4.43 3,717 -6.58 0.0305
2022-04-27 2022-03-31 13F NORTHERN TRUST COM 665859104 35,158 2,202 6.68 3,979 4.63 0.0289
2022-02-18 2021-12-31 13F NORTHERN TRUST COM 665859104 32,956 1,589 5.07 3,803 -3.26 0.0280
2021-11-22 2021-09-30 13F NORTHERN TRUST COM 665859104 31,367 -8,486 -21.29 3,931 -13.20 0.0237
2021-08-26 2021-06-30 13F NORTHERN TRUST COM 665859104 39,853 -1,748 -4.20 4,529 -0.59 0.0270
2021-04-28 2021-03-31 13F NORTHERN TRUST COM 665859104 41,601 -1,035 -2.43 4,556 12.97 0.0272
2021-01-28 2020-12-31 13F NORTHERN TRUST COM 665859104 42,636 -2,035 -4.56 4,033 6.95 0.0256
2020-10-30 2020-09-30 13F NORTHERN TRUST COM 665859104 44,671 -705 -1.55 3,771 9.88 0.0274
2020-07-31 2020-06-30 13F NORTHERN TRUST COM 665859104 45,376 5,212 12.98 3,432 10.42 0.0264
2020-05-01 2020-03-31 13F NORTHERN TRUST COM 665859104 40,164 -7,492 -15.72 3,108 -35.47 0.0285
2020-02-07 2019-12-31 13F NORTHERN TRUST COM 665859104 47,656 -606 -1.26 4,816 -0.56 0.0365
2019-10-31 2019-09-30 13F NORTHERN TRUST COM 665859104 48,262 -142 -0.29 4,843 11.31 0.0383
2019-08-02 2019-06-30 13F NORTHERN TRUST COM 665859104 48,404 5,098 11.77 4,351 7.56 0.0348
2019-05-02 2019-03-31 13F NORTHERN TRUST COM 665859104 43,306 -10,687 -19.79 4,045 -16.43 0.0328
2019-02-06 2018-12-31 13F NORTHERN TRUST COM 665859104 53,993 -3,759 -6.51 4,840 -7.98 0.0411
2018-11-01 2018-09-30 13F NORTHERN TRUST COM 665859104 57,752 3,102 5.68 5,260 -8.97 0.0424
2018-08-01 2018-06-30 13F NORTHERN TRUST COM 665859104 54,650 1,747 3.30 5,778 0.98 0.0404
2018-05-01 2018-03-31 13F NORTHERN TRUST COM 665859104 52,903 525 1.00 5,722 2.90 0.0409
2018-02-02 2017-12-31 13F NORTHERN TRUST COM 665859104 52,378 -631 -1.19 5,561 10.84 0.0370
2017-11-06 2017-09-30 13F NORTHERN TRUST COM 665859104 53,009 131 0.25 5,017 7.94 0.0363
2017-08-03 2017-06-30 13F NORTHERN TRUST COM 665859104 52,878 -209 -0.39 4,648 -4.34 0.0348
2017-05-03 2017-03-31 13F NORTHERN TRUST COM 665859104 53,087 -1,019 -1.88 4,859 -0.43 0.0369
2017-02-08 2016-12-31 13F NORTHERN TRUST COM 665859104 54,106 216 0.40 4,880 30.87 0.0386
2016-08-11 2016-06-30 13F NORTHERN TRUST COM 665859104 53,890 -1,858 -3.33 3,729 -1.04 0.0322
2016-05-11 2016-03-31 13F NORTHERN TRUST COM 665859104 55,748 -1,239 -2.17 3,768 0.29 0.0336
2016-02-05 2015-12-31 13F NORTHERN TRUST COM 665859104 56,987 -11,971 -17.36 3,757 -20.08 0.0369
2015-11-12 2015-09-30 13F NORTHERN TRUST COM 665859104 68,958 -62,534 -47.56 4,701 -53.24 0.0445
2015-08-13 2015-06-30 13F NORTHERN TRUST COM 665859104 131,492 64,442 96.11 10,054 115.24 0.0432
2015-05-15 2015-03-31 13F NORTHERN TRUST COM 665859104 67,050 -47,224 -41.33 4,671 -39.35 0.0396
2015-02-13 2014-12-31 13F NORTHERN TRUST COM 665859104 114,274 57,439 101.06 7,702 99.22 0.0333
2014-10-21 2014-09-30 13F NORTHERN TRUST COM 665859104 56,835 -18,647 -24.70 3,866 -20.24 0.0341
2014-08-12 2014-06-30 13F NORTHERN TRUST COM 665859104 75,482 -17,549 -18.86 4,847 -20.53 0.0412
2014-05-15 2014-03-31 13F NORTHERN TRUST COM 665859104 93,031 2,438 2.69 6,099 8.77 0.0467
2014-02-11 2013-12-31 13F NORTHERN TRUST COM 665859104 90,593 -11,392 -11.17 5,607 1.10 0.0435
2013-11-12 2013-09-30 13F NORTHERN TRUST COM 665859104 101,985 -4,447 -4.18 5,546 -10.00 0.0386
2013-08-13 2013-06-30 13F/A-1 NORTHERN TRUST COM 665859104 106,432 106,432 6,162 0.0502
2013-08-08 2013-06-30 13F NORTHERN TRUST COM 665859104 624,762 36,172
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.