Northern Trust Corporation
MX ˙ BMV ˙ US6658591044
SecurityMX:NTRS / Northern Trust Corporation
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership10,788 shares
Latest Disclosed Value $ 1,505,682
Quadrant Capital Group Llc reports 0.40% increase in ownership of NTRS / Northern Trust Corporation

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 10,788 shares of Northern Trust Corporation (MX:NTRS) valued at $1,505,682 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 10,745 shares of Northern Trust Corporation. This represents a change in shares of 0.40% 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)
2026-05-13 2026-03-31 13F/A-1 NORTHERN TR COM 665859104 10,788 43 0.40 1,506 2.59 0.0450
2026-05-11 2026-03-31 13F NORTHERN TR COM 665859104 10,788 43 49 0.0369
2026-02-12 2025-12-31 13F NORTHERN TR COM 665859104 10,745 -53 -0.49 1,468 0.96 0.0443
2025-11-13 2025-09-30 13F NORTHERN TR COM 665859104 10,798 5 0.05 1,453 6.21 0.0472
2025-08-13 2025-06-30 13F NORTHERN TR COM 665859104 10,793 3,993 58.72 1,368 104.18 0.0493
2025-05-13 2025-03-31 13F NORTHERN TR COM 665859104 6,800 4,637 214.38 671 203.17 0.0249
2025-02-13 2024-12-31 13F NORTHERN TR COM 665859104 2,163 69 3.30 222 17.55 0.0153
2024-11-12 2024-09-30 13F NORTHERN TR COM 665859104 2,094 87 4.33 189 11.90 0.0131
2024-08-12 2024-06-30 13F NORTHERN TR COM 665859104 2,007 41 2.09 169 -3.45 0.0125
2024-05-15 2024-03-31 13F NORTHERN TR COM 665859104 1,966 -10 -0.51 175 4.82 0.0138
2024-02-08 2023-12-31 13F NORTHERN TR COM 665859104 1,976 918 86.77 167 127.40 0.0143
2023-11-14 2023-09-30 13F NORTHERN TR COM 665859104 1,058 -117 -9.96 74 -16.09 0.0074
2023-08-10 2023-06-30 13F NORTHERN TR COM 665859104 1,175 -845 -41.83 87 -51.12 0.0086
2023-05-11 2023-03-31 13F NORTHERN TR COM 665859104 2,020 427 26.80 178 27.14 0.0185
2023-02-13 2022-12-31 13F NORTHERN TR COM 665859104 1,593 -107 -6.29 141 -3.45 0.0160
2022-11-10 2022-09-30 13F NORTHERN TR COM 665859104 1,700 -64 -3.63 145 -14.71 0.0192
2022-08-09 2022-06-30 13F NORTHERN TR COM 665859104 1,764 -14 -0.79 170 -17.87 0.0228
2022-05-06 2022-03-31 13F NORTHERN TR COM 665859104 1,778 130 7.89 207 5.08 0.0251
2022-02-01 2021-12-31 13F NORTHERN TR COM 665859104 1,648 186 12.72 197 24.68 0.0235
2021-11-12 2021-09-30 13F NORTHERN TR COM 665859104 1,462 -13 -0.88 158 -7.60 0.0220
2021-08-09 2021-06-30 13F NORTHERN TR COM 665859104 1,475 109 7.98 171 18.75 0.0248
2021-05-12 2021-03-31 13F NORTHERN TR COM 665859104 1,366 266 24.18 144 41.18 0.0234
2021-02-16 2020-12-31 13F NORTHERN TR COM 665859104 1,100 -249 -18.46 102 -2.86 0.0189
2020-11-13 2020-09-30 13F NORTHERN TR COM 665859104 1,349 273 25.37 105 23.53 0.0229
2020-08-13 2020-06-30 13F NORTHERN TR COM 665859104 1,076 -1,343 -55.52 85 -54.30 0.0188
2020-05-15 2020-03-31 13F NORTHERN TRUST Com 665859104 2,419 1,661 219.13 186 158.33 0.0311
2020-03-19 2019-12-31 13F/A-1 NORTHERN TRUST Com 665859104 758 159 26.54 72 41.18 0.0087
2020-02-03 2019-12-31 13F NORTHERN TRUST Com 665859104 758 159 72 243.2974
2019-10-24 2019-09-30 13F NORTHERN TRUST COM 665859104 599 68 12.81 51 15.91 0.0078
2019-07-24 2019-06-30 13F NORTHERN TRUST COM 665859104 531 0 0.00 44 0.00 0.0070
2019-04-29 2019-03-31 13F NORTHERN TRUST COM 665859104 531 43 8.81 44 15.79 0.0077
2019-01-17 2018-12-31 13F NORTHERN TRUST COM 665859104 488 9 1.88 38 -19.15 0.0101
2018-10-29 2018-09-30 13F NORTHERN TRUST COM 665859104 479 0 0.00 47 0.00 0.0134
2018-08-08 2018-06-30 13F NORTHERN TRUST COM 665859104 479 0 0.00 47 0.00 0.0165
2018-05-10 2018-03-31 13F NORTHERN TRUST COM 665859104 479 0 0.00 47 2.17 0.0170
2018-01-31 2017-12-31 13F Northern Trust COM 665859104 479 0 0.00 46 9.52 0.0183
2017-10-13 2017-09-30 13F Northern Trust COM 665859104 479 0 0.00 42 -4.55 0.0173
2017-08-14 2017-06-30 13F Northern Trust COM 665859104 479 0 0.00 44 10.00 0.0195
2017-04-10 2017-03-31 13F Northern Trust COM 665859104 479 0 0.00 40 -2.44 0.0176
2017-01-11 2016-12-31 13F Northern Trust COM 665859104 479 0 0.00 41 32.26 0.0206
2016-10-25 2016-09-30 13F Northern Trust COM 665859104 479 -357 -42.70 31 -40.38 0.0202
2016-07-28 2016-06-30 13F Northern Trust COM 665859104 836 229 37.73 52 40.54 0.0358
2016-04-27 2016-03-31 13F Northern Trust COM 665859104 607 -130 -17.64 37 -28.85 0.0240
2016-01-28 2015-12-31 13F Northern Trust COM 665859104 737 38 5.44 52 10.64 0.0360
2015-10-28 2015-09-30 13F Northern Trust COM 665859104 699 -16 -2.24 47 -12.96 0.0324
2015-08-12 2015-06-30 13F Northern Trust COM 665859104 715 715 54 0.0344
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.