Northern Trust Corporation
MX ˙ BMV ˙ US6658591044
SecurityMX:NTRS / Northern Trust Corporation
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership548,708 shares
Latest Disclosed Value $ 76,583,269
Quantinno Capital Management LP reports 29.09% increase in ownership of NTRS / Northern Trust Corporation

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 548,708 shares of Northern Trust Corporation (MX:NTRS) valued at $76,583,269 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 425,053 shares of Northern Trust Corporation. This represents a change in shares of 29.09% 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)
2026-05-15 2026-03-31 13F NORTHERN TR COM 665859104 548,708 123,655 29.09 76,583 31.91 0.1278
2026-02-17 2025-12-31 13F NORTHERN TR COM 665859104 425,053 115,986 37.53 58,058 39.56 0.1166
2025-11-14 2025-09-30 13F NORTHERN TR COM 665859104 309,067 142,960 86.07 41,600 97.53 0.1135
2025-08-14 2025-06-30 13F NORTHERN TR COM 665859104 166,107 34,779 26.48 21,061 62.56 0.0910
2025-05-12 2025-03-31 13F NORTHERN TR COM 665859104 131,328 43,011 48.70 12,956 43.12 0.0844
2025-02-14 2024-12-31 13F NORTHERN TR COM 665859104 88,317 16,479 22.94 9,053 39.97 0.0890
2024-11-14 2024-09-30 13F NORTHERN TR COM 665859104 71,838 14,617 25.54 6,468 34.59 0.0841
2024-08-14 2024-06-30 13F NORTHERN TR COM 665859104 57,221 34,977 157.24 4,805 142.92 0.0864
2024-05-14 2024-03-31 13F NORTHERN TR COM 665859104 22,244 3,306 17.46 1,978 23.78 0.0430
2024-02-14 2023-12-31 13F NORTHERN TR COM 665859104 18,938 -2,998 -13.67 1,598 4.86 0.0559
2023-11-14 2023-09-30 13F NORTHERN TR COM 665859104 21,936 18,124 475.45 1,524 438.52 0.0694
2023-08-04 2023-06-30 13F NORTHERN TR COM 665859104 3,812 -6,567 -63.27 283 -69.07 0.0162
2023-05-03 2023-03-31 13F NORTHERN TR COM 665859104 10,379 2,257 27.79 915 27.26 0.0605
2023-02-13 2022-12-31 13F NORTHERN TR COM 665859104 8,122 2,650 48.43 719 53.63 0.0536
2022-11-08 2022-09-30 13F NORTHERN TR COM 665859104 5,472 1,069 24.28 468 10.12 0.0603
2022-08-15 2022-06-30 13F NORTHERN TR COM 665859104 4,403 -2,790 -38.79 425 -49.28 0.0613
2022-05-12 2022-03-31 13F NORTHERN TR COM 665859104 7,193 4,330 151.24 838 145.03 0.1278
2022-02-14 2021-12-31 13F NORTHERN TR COM 665859104 2,863 2,863 342 0.0619
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.