Northern Trust Corporation
MX ˙ BMV ˙ US6658591044
SecurityMX:NTRS / Northern Trust Corporation
InstitutionLazard Asset Management Llc
Latest Disclosed Ownership2,279 shares
Latest Disclosed Value $ 318,080
Lazard Asset Management Llc ownership in NTRS / Northern Trust Corporation

On May 15, 2026 - Lazard Asset Management Llc filed a 13F-HR form disclosing ownership of 2,279 shares of Northern Trust Corporation (MX:NTRS) valued at $318,080 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,279 shares of Northern Trust Corporation. This represents a change in shares of 0.00% 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 2,279 0 0.00 318 2.25 0.0005
2026-02-17 2025-12-31 13F NORTHERN TR COM 665859104 2,279 2,279 311 0.0005
2025-11-14 2025-09-30 13F NORTHERN TR COR Common Stock 665859104 0 -200 -100.00 0 0.0000
2025-08-14 2025-06-30 13F NORTHERN TR COR Common Stock 665859104 200 -22,966 -99.14 0 -100.00 0.0000
2025-05-15 2025-03-31 13F NORTHERN TR COR Common Stock 665859104 23,166 3,285 16.52 2 0.00 0.0035
2025-02-14 2024-12-31 13F NORTHERN TR COR Common Stock 665859104 19,881 -13,616 -40.65 2 -33.33 0.0030
2024-11-14 2024-09-30 13F NORTHERN TR COR Common Stock 665859104 33,497 -10,387 -23.67 3 0.00 0.0040
2024-08-14 2024-06-30 13F NORTHERN TR COR Common Stock 665859104 43,884 12,829 41.31 4 50.00 0.0046
2024-07-09 2024-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 31,055 31,055 3 0.0034
2024-05-14 2024-03-31 13F NORTHERN TR COR Common Stock 665859104 31,055 31,055 3 0.0033
2023-08-15 2023-06-30 13F NORTHERN TR COR Common Stock 665859104 0 -14 -100.00 0 0.0000
2023-05-15 2023-03-31 13F NORTHERN TR COR Common Stock 665859104 14 0 0.00 0 -100.00 0.0000
2023-02-15 2022-12-31 13F NORTHERN TR COR Common Stock 665859104 14 14 1 0.0000
2022-05-13 2022-03-31 13F NORTHERN TR COR Common Stock 665859104 0 -11,496 -100.00 0 -100.00
2022-02-09 2021-12-31 13F NORTHERN TR COR Common Stock 665859104 11,496 11,496 1,374 0.0015
2020-08-13 2020-06-30 13F NORTHERN TR COR Common Stock 665859104 0 -1,500 -100.00 0 -100.00
2020-05-14 2020-03-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 113 -28.93 0.0002
2020-02-13 2019-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 -1,719 -53.40 159 -46.82 0.0002
2019-11-14 2019-09-30 13F NORTHERN TR COR Common Stock 665859104 3,219 -42,713 -92.99 299 -92.77 0.0005
2019-08-14 2019-06-30 13F NORTHERN TR COR Common Stock 665859104 45,932 -23,868 -34.19 4,133 -34.49 0.0067
2019-08-28 2019-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 69,800 -16,993 -19.58 6,309 -13.03 0.0103
2019-05-13 2019-03-31 13F NORTHERN TR COR Common Stock 665859104 69,800 -16,993 6,309
2019-08-28 2018-12-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 86,793 -56,557 -39.45 7,254 -50.45 0.0134
2019-02-13 2018-12-31 13F NORTHERN TR COR Common Stock 665859104 86,793 -56,557 7,254
2019-08-30 2018-09-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 143,350 141,152 6,421.84 14,640 6,377.88 0.0237
2018-11-13 2018-09-30 13F NORTHERN TR COR Common Stock 665859104 143,350 141,152 14,640
2019-08-30 2018-06-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 2,198 698 46.53 226 46.75 0.0004
2018-08-13 2018-06-30 13F NORTHERN TR COR Common Stock 665859104 2,198 698 226
2019-08-28 2018-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 154 3.36 0.0003
2018-05-14 2018-03-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 154
2019-08-28 2017-12-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 149 8.76 0.0003
2018-02-13 2017-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 149
2019-08-19 2017-09-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 137 -5.52 0.0002
2017-11-13 2017-09-30 13F NORTHERN TR COR Common Stock 665859104 1,500 0 137
2019-08-19 2017-06-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 145 12.40 0.0003
2017-08-11 2017-06-30 13F NORTHERN TR COR Common Stock 665859104 1,500 0 145
2019-08-13 2017-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 129 -3.01 0.0002
2017-05-12 2017-03-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 129
2019-07-30 2016-12-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 133 31.68 0.0003
2017-02-13 2016-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 133
2019-08-07 2016-09-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 101 2.02 0.0002
2016-11-14 2016-09-30 13F NORTHERN TR COR Common Stock 665859104 1,500 0 101
2019-07-29 2016-06-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 99 2.06 0.0002
2016-08-15 2016-06-30 13F NORTHERN TR COR Common Stock 665859104 1,500 0 99
2019-07-25 2016-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 97 -10.19 0.0002
2016-05-12 2016-03-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 97
2019-07-24 2015-12-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 108 5.88 0.0002
2016-02-12 2015-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 108
2019-07-15 2015-09-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 102 -10.53 0.0002
2015-11-13 2015-09-30 13F NORTHERN TR COR Common Stock 665859104 1,500 0 102
2019-07-08 2015-06-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 -194 -11.45 114 -2.56 0.0002
2015-08-13 2015-06-30 13F NORTHERN TR COR Common Stock 665859104 1,500 -194 114
2015-06-09 2015-03-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,694 194 12.93 117 15.84 0.0003
2015-05-15 2015-03-31 13F NORTHERN TR COR Common Stock 665859104 1,694 117
2019-08-29 2014-12-31 13F/A-3 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 101 -0.98 0.0002
2015-05-20 2014-12-31 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 101 194.4779
2015-06-09 2014-12-31 13F/A-2 NORTHERN TR COR Common Stock 665859104 1,500 0 101 230.4719
2015-02-12 2014-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 101
2014-11-07 2014-09-30 13F NORTHERN TR COR Common Stock 665859104 1,500 -40,000 -96.39 102 -96.17 0.0002
2014-08-12 2014-06-30 13F NORTHERN TR COR Common Stock 665859104 41,500 40,000 2,666.67 2,664 2,618.37 0.0056
2014-05-12 2014-03-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 98 6.52 0.0002
2014-02-14 2013-12-31 13F NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 92 13.58 0.0002
2014-01-13 2013-09-30 13F/A-1 NORTHERN TR COR Common Stock 665859104 1,500 0 0.00 81 -5.81 0.0002
2013-11-13 2013-09-30 13F NORTHERN TR COR Common Stock 665859104 1,500 81
2013-08-13 2013-06-30 13F NORTHERN TR COR Common Stock 665859104 1,500 1,500 86 0.0002
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.