AAR CORP - Common Stock (AIR) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock
Symbol
AIR on NYSE
Shares outstanding
39,614,340
Price per share
$82.79
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares
36,558,042
Total reported value
$3,281,830,210
% of total 13F portfolios
0%
Share change
+2,755,145
Value change
+$256,679,514
Number of holders
294
Price from insider filings
$82.79
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of AAR CORP - Common Stock (AIR) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
DIMENSIONAL FUND ADVISORS LP 5% -23% $163,984,353 -$27,729,817 1,980,717 -14% Dimensional Fund Advisors LP 31 Dec 2025
STATE STREET CORP 5.3% +10% $142,973,556 +$14,045,667 1,917,821 +11% STATE STREET CORPORATION 30 Jun 2025

As of 30 Sep 2025, 294 institutional investors reported holding 36,558,042 shares of AAR CORP - Common Stock (AIR). This represents 92% of the company’s total 39,614,340 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of AAR CORP - Common Stock (AIR) together control 72% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
BlackRock, Inc. 14% 5,524,321 -0.84% 0.01% $495,365,862
VANGUARD GROUP INC 9.5% 3,779,359 -1.2% 0.01% $338,895,121
DIMENSIONAL FUND ADVISORS LP 5.1% 2,006,280 -8.3% 0.04% $179,897,110
STATE STREET CORP 5% 1,981,332 +3.3% 0.01% $177,666,040
WELLINGTON MANAGEMENT GROUP LLP 3.8% 1,486,775 +144% 0.02% $133,319,114
EARNEST PARTNERS LLC 3.6% 1,423,396 -4.8% 0.55% $127,635,919
WESTWOOD HOLDINGS GROUP INC 3% 1,191,649 -23% 0.76% $106,855,000
FRANKLIN RESOURCES INC 2.9% 1,154,167 +37% 0.03% $107,752,469
Invesco Ltd. 2.6% 1,042,527 -14% 0.01% $93,483,397
LOOMIS SAYLES & CO L P 2.1% 844,957 +0.99% 0.09% $75,767,288
GEODE CAPITAL MANAGEMENT, LLC 2.1% 841,933 +0.41% 0% $75,507,323
AMERICAN CENTURY COMPANIES INC 2% 781,333 +2.6% 0.04% $70,062,264
FRED ALGER MANAGEMENT, LLC 1.8% 694,402 +4.4% 0.24% $62,267,026
Ophir Asset Management Pty Ltd 1.7% 661,463 +20% 7.3% $59,313,387
PRINCIPAL FINANCIAL GROUP INC 1.6% 640,707 +35% 0.03% $57,452,198
Broad Bay Capital Management, LP 1.5% 581,565 6.5% $52,148,934
FULLER & THALER ASSET MANAGEMENT, INC. 1.4% 550,205 0.17% $49,336,846
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1.3% 516,342 -1.2% 0.01% $46,300,387
ROYAL BANK OF CANADA 1.3% 510,302 -4% 0.01% $45,758,000
UBS Group AG 1.2% 488,239 +709% 0.01% $43,780,392
MORGAN STANLEY 1% 408,510 +0.44% 0% $36,631,215
FRONTIER CAPITAL MANAGEMENT CO LLC 0.96% 379,388 0.3% $34,019,677
NORTHERN TRUST CORP 0.95% 375,859 -1.7% 0% $33,703,276
EMERALD ADVISERS, LLC 0.92% 364,875 +8.3% 1% $32,718,341
MACQUARIE GROUP LTD 0.92% 362,818 +2.6% 0.04% $32,534,000

Institutional Holders of AAR CORP - Common Stock (AIR) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2025 Q4 438,699 $36,743,833 +$5,201,453 $82.79 35
2025 Q3 36,558,042 $3,281,830,210 +$256,679,514 $89.67 294
2025 Q2 33,814,204 $2,330,017,619 -$44,914,867 $68.79 258
2025 Q1 34,504,873 $1,932,158,126 -$8,571,280 $55.99 247
2024 Q4 34,631,747 $2,122,307,620 +$16,111,050 $61.28 241
2024 Q3 34,273,394 $2,236,292,540 -$6,116,572 $65.36 240
2024 Q2 34,186,606 $2,485,182,667 +$81,627,057 $72.70 248
2024 Q1 33,204,815 $1,988,187,421 +$39,699,742 $59.87 250
2023 Q4 32,511,223 $2,028,605,719 -$3,016,144 $62.40 228
2023 Q3 32,539,298 $1,937,061,719 +$47,916,343 $59.53 229
2023 Q2 31,731,610 $1,832,726,438 -$74,340,424 $57.76 218
2023 Q1 32,975,554 $1,798,797,281 +$27,743,714 $54.55 205
2022 Q4 32,631,791 $1,465,270,146 -$26,480,603 $44.90 203
2022 Q3 33,350,417 $1,194,682,671 -$61,573,438 $35.82 192
2022 Q2 34,780,241 $1,455,284,935 +$18,944,670 $41.84 193
2022 Q1 34,503,077 $1,670,818,690 +$46,830,015 $48.43 195
2021 Q4 34,149,978 $1,331,059,511 +$49,675,558 $39.03 186
2021 Q3 33,048,794 $1,071,715,193 +$19,610,996 $32.43 171
2021 Q2 32,414,177 $1,255,812,699 +$15,677,560 $38.75 177
2021 Q1 31,913,407 $1,328,967,129 +$14,206,374 $41.65 173
2020 Q4 31,668,604 $1,147,107,145 +$40,371,757 $36.22 168
2020 Q3 30,858,964 $580,496,583 -$11,637,682 $18.80 147
2020 Q2 31,424,452 $649,485,781 -$868,432 $20.67 153
2020 Q1 31,383,512 $557,457,481 -$79,427,808 $17.76 158
2019 Q4 32,420,026 $1,462,128,418 -$7,043,287 $45.10 197
2019 Q3 32,805,587 $1,351,948,648 +$52,798,648 $41.21 177
2019 Q2 31,827,469 $1,171,110,351 +$20,031,505 $36.79 181
2019 Q1 31,548,855 $1,025,693,685 -$23,870,527 $32.51 194
2018 Q4 31,748,040 $1,185,294,690 +$9,476,798 $37.34 170
2018 Q3 31,160,747 $1,492,123,942 -$38,207,724 $47.89 201
2018 Q2 32,032,468 $1,489,180,076 +$19,036,617 $46.49 182
2018 Q1 31,674,250 $1,397,061,113 +$41,718,278 $44.11 180
2017 Q4 31,003,669 $1,218,187,244 +$17,364,010 $39.29 169
2017 Q3 30,543,644 $1,154,007,561 +$8,986,397 $37.78 168
2017 Q2 30,344,649 $1,055,313,506 -$21,158,317 $34.76 157
2017 Q1 30,962,928 $1,041,479,207 +$159,825,191 $33.63 143
2016 Q4 30,525,142 $1,008,948,248 +$18,753,968 $33.05 164
2016 Q3 30,185,844 $945,186,863 +$10,021,419 $31.32 158
2016 Q2 30,094,147 $703,109,275 -$8,760,393 $23.34 144
2016 Q1 30,159,316 $702,573,676 -$5,659,627 $23.27 150
2015 Q4 30,852,317 $811,014,781 +$10,002,025 $26.29 145
2015 Q3 30,853,440 $585,277,845 -$57,455,271 $18.97 141
2015 Q2 32,814,717 $1,045,804,876 -$118,734,288 $31.87 148
2015 Q1 36,674,620 $1,125,628,882 +$20,545,065 $30.70 159
2014 Q4 35,438,999 $984,695,981 -$3,597,881 $27.78 157
2014 Q3 36,863,700 $890,262,446 -$39,522,344 $24.15 152
2014 Q2 38,400,672 $1,058,236,787 -$40,943,546 $27.56 158
2014 Q1 38,992,131 $1,011,802,987 +$21,618,310 $25.95 161