AAR Corp.
DE ˙ DB ˙ US0003611052
98,45 € ↑3,45 (3,63%)
2026-06-05
PREZZO DELLE AZIONI
SecurityDE:ARZ / AAR Corp.
InstitutionEngineers Gate Manager LP
Latest Disclosed Ownership4,383 shares
Latest Disclosed Value $ 479,763
Engineers Gate Manager LP ownership in ARZ / AAR Corp.

On May 15, 2026 - Engineers Gate Manager LP filed a 13F-HR form disclosing ownership of 4,383 shares of AAR Corp. (DE:ARZ) valued at $393,813 USD as of March 31, 2026. The entity filed a previous 13F-HR on November 14, 2025 disclosing 0 shares of AAR Corp.. The current value of the position is $431,506 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 AAR COM 000361105 4,383 4,383 480 0.0060
2025-11-14 2025-09-30 13F AAR COM 000361105 0 -10,191 -100.00 0 -100.00
2025-08-14 2025-06-30 13F AAR COM 000361105 10,191 -2,634 -20.54 701 -2.37 0.0087
2025-05-15 2025-03-31 13F AAR COM 000361105 12,825 3,925 44.10 718 31.74 0.0121
2025-02-14 2024-12-31 13F AAR COM 000361105 8,900 1,898 27.11 545 19.26 0.0095
2024-11-14 2024-09-30 13F AAR COM 000361105 7,002 7,002 458 0.0089
2024-08-14 2024-06-30 13F AAR COM 000361105 0 -11,969 -100.00 0 -100.00
2024-05-15 2024-03-31 13F AAR COM 000361105 11,969 2,570 27.34 717 22.18 0.0189
2024-02-14 2023-12-31 13F AAR COM 000361105 9,399 9,399 586 0.0167
2023-08-14 2023-06-30 13F AAR COM 000361105 0 -5,906 -100.00 0 -100.00
2023-05-15 2023-03-31 13F AAR COM 000361105 5,906 5,906 322 0.0135
2023-02-14 2022-12-31 13F AAR COM 000361105 0 -14,779 -100.00 0 -100.00
2022-11-14 2022-09-30 13F AAR COM 000361105 14,779 8,639 140.70 529 105.84 0.0329
2022-08-15 2022-06-30 13F AAR COM 000361105 6,140 120 1.99 257 -11.99 0.0094
2022-05-16 2022-03-31 13F AAR COM 000361105 6,020 6,020 292 0.0114
2022-02-14 2021-12-31 13F AAR COM 000361105 0 -53,085 -100.00 0 -100.00
2021-11-15 2021-09-30 13F AAR COM 000361105 53,085 36,186 214.13 1,722 162.90 0.0981
2021-08-16 2021-06-30 13F AAR COM 000361105 16,899 -41 -0.24 655 -7.22 0.0421
2021-05-17 2021-03-31 13F AAR COM 000361105 16,940 16,940 706 0.0350
2021-02-16 2020-12-31 13F AAR COM 000361105 0 -37,343 -100.00 0 -100.00
2020-11-16 2020-09-30 13F AAR COM 000361105 37,343 16,710 80.99 702 64.79 0.0329
2020-08-17 2020-06-30 13F AAR COM 000361105 20,633 -35,250 -63.08 426 -57.06 0.0217
2020-05-15 2020-03-31 13F AAR COM 000361105 55,883 45,521 439.31 992 112.42 0.0715
2020-02-14 2019-12-31 13F AAR COM 000361105 10,362 10,362 467 0.0205
2019-11-14 2019-09-30 13F AAR COM 000361105 0 -32,170 -100.00 0 -100.00
2019-08-14 2019-06-30 13F AAR COM 000361105 32,170 3,287 11.38 1,183 25.99 0.0653
2019-05-15 2019-03-31 13F AAR COM 000361105 28,883 28,883 939 0.0569
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.