Stewart Information Services Corporation
DE ˙ DB ˙ US8603721015
52,50 € ↑0,50 (0,96%)
2026-06-05
DEL PRIS
SecurityDE:SIU / Stewart Information Services Corporation
InstitutionJacobs Levy Equity Management, Inc
Latest Disclosed Ownership102,547 shares
Latest Disclosed Value $ 6,314,844
Jacobs Levy Equity Management, Inc reports 18.22% increase in ownership of SIU / Stewart Information Services Corporation

On May 15, 2026 - Jacobs Levy Equity Management, Inc filed a 13F-HR form disclosing ownership of 102,547 shares of Stewart Information Services Corporation (DE:SIU) valued at $5,332,444 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 86,746 shares of Stewart Information Services Corporation. This represents a change in shares of 18.22% during the quarter. The current value of the position is $5,383,718 USD.

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 STEWART INFORMATION SVCS COR COM 860372101 102,547 15,801 18.22 6,315 3.61 0.0265
2026-02-13 2025-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 86,746 60,873 235.28 6,095 221.24 0.0235
2025-11-17 2025-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 25,873 -26,206 -50.32 1,897 -44.04 0.0075
2025-08-14 2025-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 52,079 -15,447 -22.88 3,390 -29.62 0.0133
2025-05-15 2025-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 67,526 -34,304 -33.69 4,818 -29.90 0.0191
2025-02-14 2024-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 101,830 -931 -0.91 6,873 -10.52 0.0243
2024-11-14 2024-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 102,761 -21,622 -17.38 7,680 -0.53 0.0296
2024-08-14 2024-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 124,383 53,527 75.54 7,722 67.52 0.0319
2024-05-15 2024-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 70,856 -10 -0.01 4,610 10.71 0.0206
2024-02-14 2023-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 70,866 -14,274 -16.77 4,163 11.64 0.0210
2023-11-17 2023-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 85,140 -28,798 -25.28 3,729 -20.44 0.0221
2023-08-14 2023-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 113,938 -158,393 -58.16 4,687 -57.34 0.0270
2023-05-15 2023-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 272,331 5,414 2.03 10,989 -3.66 0.0673
2023-02-14 2022-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 266,917 -1,819 -0.68 11,405 -2.75 0.0772
2022-11-15 2022-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 268,736 -36,714 -12.02 11,728 -22.82 0.0927
2022-08-15 2022-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 305,450 32,793 12.03 15,196 -8.05 0.1176
2022-05-16 2022-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 272,657 -2,848 -1.03 16,526 -24.77 0.1112
2022-02-14 2021-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 275,505 -17,772 -6.06 21,966 18.40 0.1471
2021-11-15 2021-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 293,277 -39,620 -11.90 18,553 -1.69 0.1249
2021-08-16 2021-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 332,897 29,677 9.79 18,872 19.62 0.1279
2021-05-17 2021-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 303,220 -5,576 -1.81 15,777 5.65 0.1217
2021-02-16 2020-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 308,796 30,832 11.09 14,933 22.85 0.1309
2020-11-16 2020-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 277,964 -11,329 -3.92 12,155 29.24 0.1260
2020-08-17 2020-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 289,293 3,359 1.17 9,405 23.33 0.1019
2020-05-15 2020-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 285,934 -25,404 -8.16 7,626 -39.95 0.0980
2020-02-14 2019-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 311,338 242,872 354.73 12,699 378.13 0.1246
2019-11-14 2019-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 68,466 68,466 2,656 0.0326
2018-05-15 2018-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 0 -84,765 -100.00 0 -100.00
2018-02-13 2017-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 84,765 34,031 67.08 3,586 87.16 0.0630
2017-11-14 2017-09-30 13F STEWART INFO SVCS CP COM 860372101 50,734 44,184 674.56 1,916 545.12 0.0372
2017-11-09 2017-06-30 13F/A-1 STEWART INFORMATION SVCS COR COM 860372101 6,550 1,130 20.85 297 24.27 0.0064
2017-08-14 2017-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 6,550 1,130 297
2017-05-12 2017-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 5,420 0 0.00 239 -4.40 0.0048
2017-02-14 2016-12-31 13F STEWART INFORMATION SVCS COR COM 860372101 5,420 -100 -1.81 250 2.04 0.0048
2016-11-14 2016-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 5,520 -1,900 -25.61 245 -20.20 0.0044
2016-08-15 2016-06-30 13F STEWART INFORMATION SVCS COR COM 860372101 7,420 -10,167 -57.81 307 -51.88 0.0064
2016-05-16 2016-03-31 13F STEWART INFORMATION SVCS COR COM 860372101 17,587 -14,495 -45.18 638 -38.36 0.0135
2014-02-14 2013-12-31 13F STEWART INFO SVCS CP COM 860372101 32,082 13,782 75.31 1,035 76.92 0.0155
2013-11-14 2013-09-30 13F STEWART INFORMATION SVCS COR COM 860372101 18,300 18,300 585 0.0099
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.