Lear Corporation
MX ˙ BMV ˙ US5218652049
SecurityMX:LEA / Lear Corporation
InstitutionArizona State Retirement System
Latest Disclosed Ownership14,248 shares
Latest Disclosed Value $ 1,725,148
Arizona State Retirement System reports 4.23% decrease in ownership of LEA / Lear Corporation

On May 1, 2026 - Arizona State Retirement System filed a 13F-HR form disclosing ownership of 14,248 shares of Lear Corporation (MX:LEA) valued at $1,725,148 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 28, 2026 disclosing 14,877 shares of Lear Corporation. This represents a change in shares of -4.23% 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)
2026-05-01 2026-03-31 13F LEAR COM NEW 521865204 14,248 -629 -4.23 1,725 1.23 0.0101
2026-01-28 2025-12-31 13F LEAR COM NEW 521865204 14,877 -943 -5.96 1,705 7.10 0.0093
2025-11-03 2025-09-30 13F LEAR COM NEW 521865204 15,820 195 1.25 1,592 7.21 0.0085
2025-08-13 2025-06-30 13F LEAR COM NEW 521865204 15,625 37 0.24 1,484 7.93 0.0086
2025-05-01 2025-03-31 13F LEAR COM NEW 521865204 15,588 -739 -4.53 1,375 -11.06 0.0088
2025-02-06 2024-12-31 13F LEAR COM NEW 521865204 16,327 -25 -0.15 1,546 -13.34 0.0094
2024-11-12 2024-09-30 13F LEAR COM NEW 521865204 16,352 409 2.57 1,785 -1.98 0.0113
2024-08-05 2024-06-30 13F LEAR COM NEW 521865204 15,943 -81 -0.51 1,821 -21.59 0.0122
2024-05-07 2024-03-31 13F LEAR COM NEW 521865204 16,024 -122 -0.76 2,322 1.84 0.0161
2024-01-24 2023-12-31 13F LEAR COM NEW 521865204 16,146 43 0.27 2,280 5.46 0.0173
2023-11-07 2023-09-30 13F LEAR COM NEW 521865204 16,103 -15 -0.09 2,161 -6.57 0.0184
2023-08-01 2023-06-30 13F LEAR COM NEW 521865204 16,118 -1,065 -6.20 2,314 -3.46 0.0188
2023-04-27 2023-03-31 13F LEAR COM NEW 521865204 17,183 377 2.24 2,397 14.97 0.0215
2023-02-08 2022-12-31 13F LEAR COM NEW 521865204 16,806 393 2.39 2,084 6.11 0.0201
2022-11-07 2022-09-30 13F LEAR COM NEW 521865204 16,413 -250 -1.50 1,964 -6.39 0.0203
2022-07-28 2022-06-30 13F LEAR COM NEW 521865204 16,663 68 0.41 2,098 -11.33 0.0204
2022-05-04 2022-03-31 13F LEAR COM NEW 521865204 16,595 329 2.02 2,366 -20.50 0.0191
2022-02-04 2021-12-31 13F LEAR COM NEW 521865204 16,266 -611 -3.62 2,976 12.68 0.0227
2021-11-12 2021-09-30 13F LEAR COM NEW 521865204 16,877 -114 -0.67 2,641 -11.32 0.0216
2021-08-02 2021-06-30 13F LEAR COM NEW 521865204 16,991 546 3.32 2,978 -0.10 0.0242
2021-05-06 2021-03-31 13F LEAR COM NEW 521865204 16,445 115 0.70 2,981 14.79 0.0260
2021-01-28 2020-12-31 13F LEAR COM NEW 521865204 16,330 -991 -5.72 2,597 37.48 0.0236
2020-11-05 2020-09-30 13F LEAR COM NEW 521865204 17,321 3,939 29.44 1,889 29.47 0.0188
2020-08-04 2020-06-30 13F LEAR COM NEW 521865204 13,382 -11,121 -45.39 1,459 -26.72 0.0206
2020-05-05 2020-03-31 13F LEAR COM NEW 521865204 24,503 -27,079 -52.50 1,991 -71.87 0.0342
2020-01-27 2019-12-31 13F LEAR COM NEW 521865204 51,582 32,431 169.34 7,077 213.42 0.0852
2019-10-31 2019-09-30 13F LEAR COM NEW 521865204 19,151 -760 -3.82 2,258 -18.57 0.0276
2019-07-25 2019-06-30 13F LEAR COM NEW 521865204 19,911 1,270 6.81 2,773 9.60 0.0321
2019-04-29 2019-03-31 13F LEAR COM NEW 521865204 18,641 58 0.31 2,530 10.82 0.0301
2019-01-28 2018-12-31 13F LEAR COM NEW 521865204 18,583 -13,462 -42.01 2,283 -50.87 0.0294
2018-10-29 2018-09-30 13F LEAR COM NEW 521865204 32,045 -108 -0.34 4,647 -22.21 0.0439
2018-08-07 2018-06-30 13F LEAR COM NEW 521865204 32,153 7,438 30.10 5,974 29.90 0.0601
2018-05-14 2018-03-31 13F LEAR COM NEW 521865204 24,715 4,100 19.89 4,599 26.28 0.0464
2018-02-09 2017-12-31 13F LEAR COM NEW 521865204 20,615 6,320 44.21 3,642 47.21 0.0355
2017-11-14 2017-09-30 13F LEAR COM NEW 521865204 14,295 14,295 2,474 0.0296
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.