AAR Corp.
DE ˙ DB ˙ US0003611052
98,45 € ↑3,45 (3,63%)
2026-06-05
DEL PRIS
SecurityDE:ARZ / AAR Corp.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership974,334 shares
Latest Disclosed Value $ 106,668,774
Geode Capital Management, Llc reports 5.82% increase in ownership of ARZ / AAR Corp.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 974,334 shares of AAR Corp. (DE:ARZ) valued at $87,543,910 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 920,743 shares of AAR Corp.. This represents a change in shares of 5.82% during the quarter. The current value of the position is $95,923,182 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 974,334 53,591 5.82 106,669 39.91 0.0035
2026-02-09 2025-12-31 13F AAR COM 000361105 920,743 78,810 9.36 76,239 0.97 0.0047
2025-11-12 2025-09-30 13F AAR COM 000361105 841,933 3,441 0.41 75,507 30.89 0.0048
2025-08-08 2025-06-30 13F AAR COM 000361105 838,492 11,170 1.35 57,687 24.51 0.0040
2025-05-13 2025-03-31 13F AAR COM 000361105 827,322 27,556 3.45 46,333 -5.48 0.0036
2025-02-12 2024-12-31 13F AAR COM 000361105 799,766 2,804 0.35 49,020 -5.91 0.0038
2024-11-12 2024-09-30 13F AAR COM 000361105 796,962 27,747 3.61 52,101 -6.85 0.0042
2024-08-09 2024-06-30 13F AAR COM 000361105 769,215 27,896 3.76 55,933 26.01 0.0049
2024-05-13 2024-03-31 13F AAR COM 000361105 741,319 22,362 3.11 44,390 -1.07 0.0041
2024-02-13 2023-12-31 13F AAR COM 000361105 718,957 25,918 3.74 44,869 8.74 0.0047
2023-11-13 2023-09-30 13F AAR COM 000361105 693,039 29,902 4.51 41,262 7.73 0.0049
2023-08-11 2023-06-30 13F AAR COM 000361105 663,137 32,728 5.19 38,303 11.38 0.0045
2023-05-15 2023-03-31 13F AAR COM 000361105 630,409 16,114 2.62 34,389 127,262.96 0.0045
2023-02-13 2022-12-31 13F AAR COM 000361105 614,295 19,486 3.28 28 -99.87 0.0039
2022-11-14 2022-09-30 13F AAR COM 000361105 594,809 12,065 2.07 21,306 -12.62 0.0032
2022-08-12 2022-06-30 13F AAR COM 000361105 582,744 -2,556 -0.44 24,382 -13.98 0.0036
2022-05-13 2022-03-31 13F AAR COM 000361105 585,300 -148,656 -20.25 28,346 -1.05 0.0035
2022-02-11 2021-12-31 13F AAR COM 000361105 733,956 43,842 6.35 28,646 28.00 0.0035
2021-11-12 2021-09-30 13F AAR COM 000361105 690,114 4,924 0.72 22,380 -15.71 0.0030
2021-08-13 2021-06-30 13F AAR COM 000361105 685,190 20,212 3.04 26,551 -4.13 0.0037
2021-05-12 2021-03-31 13F AAR COM 000361105 664,978 65,992 11.02 27,696 27.66 0.0042
2021-02-12 2020-12-31 13F AAR COM 000361105 598,986 2,623 0.44 21,695 93.53 0.0036
2020-11-13 2020-09-30 13F AAR COM 000361105 596,363 9,059 1.54 11,210 -7.65 0.0022
2020-08-13 2020-06-30 13F AAR COM 000361105 587,304 8,566 1.48 12,139 18.11 0.0026
2020-05-14 2020-03-31 13F AAR COM 000361105 578,738 32,862 6.02 10,278 -58.25 0.0027
2020-02-20 2019-12-31 13F/A-1 AAR COM 000361105 545,876 8,083 1.50 24,619 11.09 0.0051
2020-02-13 2019-12-31 13F AAR COM 000361105 545,876 8,083 24,619 3,137.4757
2019-11-12 2019-09-30 13F AAR COM 000361105 537,793 -23,292 -4.15 22,162 7.36 0.0052
2019-08-14 2019-06-30 13F AAR COM 000361105 561,085 59,677 11.90 20,642 26.64 0.0050
2019-05-14 2019-03-31 13F AAR COM 000361105 501,408 47,106 10.37 16,300 -3.91 0.0042
2019-03-06 2018-12-31 13F/A-1 AAR COM 000361105 454,302 72,010 18.84 16,963 -7.34 0.0052
2019-02-13 2018-12-31 13F AAR COM 000361105 454,302 72,010 16,963
2018-11-13 2018-09-30 13F AAR COM 000361105 382,292 55,263 16.90 18,307 20.42 0.0052
2018-08-14 2018-06-30 13F AAR COM 000361105 327,029 45,206 16.04 15,203 22.31 0.0047
2018-05-15 2018-03-31 13F AAR COM 000361105 281,823 6,836 2.49 12,430 15.06 0.0040
2018-02-13 2017-12-31 13F AAR COM 000361105 274,987 11,541 4.38 10,803 8.55 0.0037
2017-11-14 2017-09-30 13F AAR COM 000361105 263,446 12,764 5.09 9,952 14.22 0.0037
2017-08-14 2017-06-30 13F AAR COM 000361105 250,682 5,366 2.19 8,713 5.62 0.0034
2017-06-21 2017-03-31 13F/A-1 AAR CORP COM COM 000361105 245,316 7,431 3.12 8,249 4.92 0.0034
2017-05-12 2017-03-31 13F AAR CORP COM COM 000361105 245,316 8,249
2017-02-14 2016-12-31 13F AAR CORP COM COM 000361105 237,885 474 0.20 7,862 5.74 0.0037
2016-11-10 2016-09-30 13F AAR CORP COM COM 000361105 237,411 8,771 3.84 7,435 39.34 0.0037
2016-08-12 2016-06-30 13F AAR CORP COM COM 000361105 228,640 994 0.44 5,336 0.74 0.0029
2016-05-13 2016-03-31 13F AAR CORP COM COM 000361105 227,646 2,618 1.16 5,297 -10.45 0.0028
2016-02-12 2015-12-31 13F AAR CORP COM COM 000361105 225,028 -1,094 -0.48 5,915 37.91 0.0034
2015-11-13 2015-09-30 13F AAR CORP COM COM 000361105 226,122 2,292 1.02 4,289 -39.87 0.0026
2015-08-14 2015-06-30 13F AAR CORP COM COM 000361105 223,830 7,780 3.60 7,133 7.55 0.0041
2015-05-14 2015-03-31 13F AAR CORP COM COM 000361105 216,050 2,802 1.31 6,632 11.95 0.0038
2015-02-12 2014-12-31 13F AAR CORP COM COM 000361105 213,248 1,269 0.60 5,924 15.73 0.0035
2014-11-14 2014-09-30 13F AAR CORP COM COM 000361105 211,979 767 0.36 5,119 -12.06 0.0033
2014-08-13 2014-06-30 13F AAR CORP COM COM 000361105 211,212 -38,374 -15.38 5,821 -10.11 0.0038
2014-05-14 2014-03-31 13F AAR CORP COM COM 000361105 249,586 7,422 3.06 6,476 -4.51 0.0043
2014-02-14 2013-12-31 13F AAR CORP COM COM 000361105 242,164 -17,465 -6.73 6,782 -4.43 0.0047
2013-11-14 2013-09-30 13F AAR CORP COM COM 000361105 259,629 34,201 15.17 7,096 43.21 0.0057
2013-08-14 2013-06-30 13F AAR CORP COM COM 000361105 225,428 225,428 4,955 0.0044
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.