AAR Corp.
DE ˙ DB ˙ US0003611052
98,45 € ↑3,45 (3,63%)
2026-06-05
PREZZO DELLE AZIONI
SecurityDE:ARZ / AAR Corp.
InstitutionFmr Llc
Latest Disclosed Ownership211,463 shares
Latest Disclosed Value $ 23,146,765
Fmr Llc reports 12.86% increase in ownership of ARZ / AAR Corp.

On May 15, 2026 - Fmr Llc filed a 13F-HR form disclosing ownership of 211,463 shares of AAR Corp. (DE:ARZ) valued at $18,999,951 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 187,374 shares of AAR Corp.. This represents a change in shares of 12.86% during the quarter. The current value of the position is $20,818,532 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 211,463 24,089 12.86 23,147 49.21 0.0002
2026-02-17 2025-12-31 13F AAR COM 000361105 187,374 63,101 50.78 15,513 39.21 0.0008
2025-11-13 2025-09-30 13F AAR COM 000361105 124,273 -64,681 -34.23 11,144 -14.27 0.0006
2025-08-14 2025-06-30 13F AAR COM 000361105 188,954 5,182 2.82 12,998 26.33 0.0007
2025-05-12 2025-03-31 13F AAR COM 000361105 183,772 56,996 44.96 10,289 32.45 0.0007
2025-02-13 2024-12-31 13F AAR COM 000361105 126,776 17,233 15.73 7,769 8.51 0.0005
2024-11-13 2024-09-30 13F AAR COM 000361105 109,543 21,342 24.20 7,160 11.65 0.0004
2024-08-13 2024-06-30 13F AAR COM 000361105 88,201 21,352 31.94 6,412 60.22 0.0004
2024-05-13 2024-03-31 13F AAR COM 000361105 66,849 46,239 224.35 4,002 211.20 0.0003
2024-02-13 2023-12-31 13F AAR COM 000361105 20,610 18,976 1,161.32 1,286 1,225.77 0.0001
2023-11-13 2023-09-30 13F AAR COM 000361105 1,634 60 3.81 97 7.78 0.0000
2023-08-11 2023-06-30 13F AAR COM 000361105 1,574 12 0.77 91 5.88 0.0000
2023-08-11 2023-03-31 13F/A-1 AAR COM 000361105 1,562 127 8.85 85 32.81 0.0000
2023-05-11 2023-03-31 13F AAR COM 000361105 1,562 127 85 0.0000
2023-02-13 2022-12-31 13F AAR COM 000361105 1,435 -32,504 -95.77 64 -94.74 0.0000
2022-11-10 2022-09-30 13F AAR COM 000361105 33,939 -50,720 -59.91 1,216 -65.67 0.0001
2022-08-12 2022-06-30 13F AAR COM 000361105 84,659 -31,372 -27.04 3,542 -36.98 0.0004
2022-05-13 2022-03-31 13F AAR COM 000361105 116,031 115,961 165,658.57 5,620 187,233.33 0.0004
2022-02-14 2021-12-31 13F AAR COM 000361105 70 0 0.00 3 50.00 0.0000
2022-02-14 2021-09-30 13F/A-1 AAR COM 000361105 70 35 100.00 2 100.00 0.0000
2021-11-15 2021-09-30 13F AAR COM 000361105 70 35 2 0.0000
2021-08-13 2021-06-30 13F AAR COM 000361105 35 10 40.00 1 0.00 0.0000
2021-05-14 2021-03-31 13F AAR COM 000361105 25 0 0.00 1 0.00 0.0000
2021-02-08 2020-12-31 13F AAR COM 000361105 25 -7 -21.88 1 0.00 0.0000
2020-11-13 2020-09-30 13F AAR COM 000361105 32 0 0.00 1 0.00 0.0000
2020-08-24 2020-06-30 13F/A-1 AAR COM 000361105 32 -75,467 -99.96 1 -99.93 0.0000
2020-08-13 2020-06-30 13F AAR COM 000361105 32 -75,467 1 0.0246
2020-05-14 2020-03-31 13F AAR COM 000361105 75,499 -16,170 -17.64 1,340 -67.59 0.0002
2020-02-07 2019-12-31 13F AAR COM 000361105 91,669 12,598 15.93 4,135 26.88 0.0005
2019-11-13 2019-09-30 13F AAR COM 000361105 79,071 19,606 32.97 3,259 49.02 0.0004
2019-08-13 2019-06-30 13F AAR COM 000361105 59,465 41 0.07 2,187 13.20 0.0003
2019-05-13 2019-03-31 13F AAR COM 000361105 59,424 59,000 13,915.09 1,932 11,975.00 0.0002
2019-02-13 2018-12-31 13F AAR COM 000361105 424 0 0.00 16 -20.00 0.0000
2018-11-09 2018-09-30 13F AAR COM 000361105 424 424 20 0.0000
2018-08-10 2018-06-30 13F AAR COM 000361105 0 -97,306 -100.00 0 -100.00
2018-05-14 2018-03-31 13F AAR COM 000361105 97,306 -87,694 -47.40 4,292 -40.95 0.0005
2018-02-12 2017-12-31 13F AAR COM 000361105 185,000 185,000 7,269 0.0009
2016-02-12 2015-12-31 13F AAR COM 000361105 0 -245,500 -100.00 0 -100.00
2015-11-10 2015-09-30 13F AAR COM 000361105 245,500 -310,700 -55.86 4,657 -73.73 0.0007
2015-08-25 2015-06-30 13F/A-1 AAR COM 000361105 556,200 556,200 0.00 17,726 0.0023
2015-08-13 2015-06-30 13F AAR COM 000361105 556,200 17,726
2015-02-17 2014-12-31 13F AAR COM 000361105 0 -1,515,653 -100.00 0 -100.00
2014-11-14 2014-09-30 13F AAR COM 000361105 1,515,653 -145,951 -8.78 36,603 -20.07 0.0050
2014-08-14 2014-06-30 13F AAR COM 000361105 1,661,604 -646,800 -28.02 45,794 -23.55 0.0061
2014-05-15 2014-03-31 13F AAR COM 000361105 2,308,404 689,793 42.62 59,903 32.13 0.0083
2014-02-13 2013-12-31 13F AAR COM 000361105 1,618,611 513,885 46.52 45,337 50.16 0.0064
2013-11-14 2013-09-30 13F AAR COM 000361105 1,104,726 902,043 445.05 30,192 577.71 0.0046
2013-09-24 2013-06-30 13F/A-1 AAR COM 000361105 202,683 202,683 4,455 0.0007
2013-08-14 2013-06-30 13F AAR COM 000361105 202,683 4,455 0.0007
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.