AECOM
MX ˙ BMV ˙ US00766T1007
SecurityMX:ACM / AECOM
InstitutionAllianz Asset Management GmbH
Latest Disclosed Ownership415,286 shares
Latest Disclosed Value $ 35,224,558
Allianz Asset Management GmbH reports 982.43% increase in ownership of ACM / AECOM

On May 11, 2026 - Allianz Asset Management GmbH filed a 13F-HR form disclosing ownership of 415,286 shares of AECOM (MX:ACM) valued at $35,224,558 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 38,366 shares of AECOM. This represents a change in shares of 982.43% 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)
2026-05-11 2026-03-31 13F AECOM COM 00766T100 415,286 376,920 982.43 35,225 863.19 0.0138
2026-02-11 2025-12-31 13F AECOM COM 00766T100 38,366 -112,442 -74.56 3,657 -81.41 0.0037
2025-11-04 2025-09-30 13F AECOM COM 00766T100 150,808 77,332 105.25 19,676 137.28 0.0220
2025-07-28 2025-06-30 13F AECOM COM 00766T100 73,476 -18,375 -20.01 8,293 -2.64 0.0099
2025-05-05 2025-03-31 13F AECOM COM 00766T100 91,851 62,404 211.92 8,517 170.81 0.0111
2025-02-03 2024-12-31 13F AECOM COM 00766T100 29,447 11,580 64.81 3,146 70.46 0.0042
2024-11-13 2024-09-30 13F AECOM COM 00766T100 17,867 -49,997 -73.67 1,845 -69.15 0.0026
2024-08-13 2024-06-30 13F AECOM COM 00766T100 67,864 979 1.46 5,982 -8.83 0.0089
2024-05-14 2024-03-31 13F AECOM COM 00766T100 66,885 -76,552 -53.37 6,560 -50.52 0.0101
2024-02-12 2023-12-31 13F AECOM COM 00766T100 143,437 -14,412 -9.13 13,258 1.14 0.0217
2023-11-13 2023-09-30 13F AECOM COM 00766T100 157,849 20,958 15.31 13,108 13.06 0.0221
2023-08-14 2023-06-30 13F AECOM COM 00766T100 136,891 56,936 71.21 11,593 71.98 0.0208
2023-05-11 2023-03-31 13F AECOM COM 00766T100 79,955 49,340 161.16 6,742 159.27 0.0120
2023-02-13 2022-12-31 13F AECOM COM 00766T100 30,615 314 1.04 2,600 25.48 0.0050
2022-11-08 2022-09-30 13F AECOM COM 00766T100 30,301 11,032 57.25 2,072 64.84 0.0042
2022-08-12 2022-06-30 13F AECOM COM 00766T100 19,269 19,269 1,257 0.0012
2021-05-13 2021-03-31 13F AECOM COM 00766T100 0 -97,023 -100.00 0 -100.00
2021-02-16 2020-12-31 13F AECOM COM 00766T100 97,023 -6,600 -6.37 4,830 11.39 0.0048
2020-11-13 2020-09-30 13F AECOM COM 00766T100 103,623 103,623 4,336 0.0050
2020-05-14 2020-03-31 13F AECOM COM 00766T100 0 -130,732 -100.00 0 -100.00
2020-02-13 2019-12-31 13F AECOM COM 00766T100 130,732 55,492 73.75 5,638 99.50 0.0052
2019-11-13 2019-09-30 13F AECOM COM 00766T100 75,240 10,068 15.45 2,826 14.55 0.0028
2019-08-08 2019-06-30 13F AECOM COM 00766T100 65,172 34,802 114.59 2,467 173.50 0.0023
2019-05-13 2019-03-31 13F AECOM COM 00766T100 30,370 -58,063 -65.66 902 -61.50 0.0009
2019-04-02 2018-12-31 13F/A-1 AECOM COM 00766T100 88,433 -13,356 -13.12 2,343 -29.51 0.0026
2019-02-13 2018-12-31 13F AECOM COM 00766T100 88,433 -13,356 2,343
2019-04-09 2018-09-30 13F/A-1 AECOM COM 00766T100 101,789 -133,300 -56.70 3,324 -57.19 0.0030
2018-11-13 2018-09-30 13F AECOM COM 00766T100 101,789 -133,300 3,324
2019-04-09 2018-06-30 13F/A-1 AECOM COM 00766T100 235,089 81,450 53.01 7,765 41.85 0.0076
2018-08-13 2018-06-30 13F AECOM COM 00766T100 235,089 81,450 7,765
2019-04-09 2018-03-31 13F/A-2 AECOM COM 00766T100 153,639 -700 -0.45 5,474 -4.52 0.0052
2018-05-23 2018-03-31 13F/A-1 AECOM COM 00766T100 153,639 0 5,474 0.0052
2018-05-14 2018-03-31 13F AECOM COM 00766T100 153,639 -700 5,474
2019-04-17 2017-12-31 13F/A-1 AECOM COM 00766T100 154,339 -1,594 -1.02 5,733 -0.12 0.0045
2018-02-13 2017-12-31 13F AECOM COM 00766T100 154,339 -1,594 5,733
2019-04-17 2017-09-30 13F/A-1 AECOM COM 00766T100 155,933 47,791 44.19 5,740 64.19 0.0050
2017-11-13 2017-09-30 13F AECOM COM 00766T100 155,933 47,791 5,740
2019-04-17 2017-06-30 13F/A-1 AECOM COM 00766T100 108,142 -41,302 -27.64 3,496 -34.27 0.0034
2017-08-14 2017-06-30 13F AECOM COM 00766T100 108,142 -41,302 3,496
2019-04-17 2017-03-31 13F/A-1 AECOM COM 00766T100 149,444 -4,287 -2.79 5,319 -4.85 0.0052
2017-05-15 2017-03-31 13F AECOM COM 00766T100 149,444 -4,287 5,319
2019-04-17 2016-12-31 13F/A-2 AECOM COM 00766T100 153,731 73,003 90.43 5,590 135.27 0.0050
2017-03-14 2016-12-31 13F/A-1 AECOM COM 00766T100 153,731 0 5,590 0.0050
2017-02-13 2016-12-31 13F AECOM COM 00766T100 153,731 5,590
2019-04-17 2016-09-30 13F/A-1 AECOM COM 00766T100 80,728 -2,436 -2.93 2,376 -10.07 0.0023
2016-11-14 2016-09-30 13F AECOM COM 00766T100 80,728 -2,436 2,376
2017-01-24 2016-06-30 13F/A-1 AECOM COM 00766T100 83,164 3,707 4.67 2,642 8.01 0.0028
2016-08-12 2016-06-30 13F AECOM COM 00766T100 83,164 2,642
2016-05-13 2016-03-31 13F AECOM COM 00766T100 79,457 79,457 0.00 2,446 0.0028
2017-01-24 2015-12-31 13F/A-1 AECOM COM 00766T100 0 -18,225 -100.00 0 -100.00
2017-01-24 2015-09-30 13F/A-2 AECOM COM 00766T100 18,225 11,400 167.03 501 118.78 0.0006
2015-11-20 2015-09-30 13F/A-1 AECOM COM 00766T100 18,225 0 501 0.0005
2015-11-13 2015-09-30 13F AECOM COM 00766T100 18,225 501
2015-09-22 2015-06-30 13F/A-1 AECOM COM 00766T100 6,825 -37,889 -84.74 229 -83.38 0.0002
2017-01-24 2015-03-31 13F/A-1 AECOM COM 00766T100 44,714 4,077 10.03 1,378 11.67 0.0016
2015-05-15 2015-03-31 13F AECOM COM 00766T100 44,714 1,378,086
2015-02-17 2014-12-31 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 40,637 40,637 0.00 1,234 0.0014
2014-11-14 2014-09-30 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 0 -2,540 -100.00 0 -100.00
2014-08-13 2014-06-30 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 2,540 0 0.00 82 0.00 0.0001
2014-05-28 2014-03-31 13F/A-1 AECOM TECHNOLOGY CORP DELAWA COM 00766T100 2,540 0 0.00 82 9.33 0.0001
2014-05-14 2014-03-31 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 2,540 82
2014-02-13 2013-12-31 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 2,540 -18,904 -88.16 75 -88.81 0.0001
2013-11-14 2013-09-30 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 21,444 -2,400 -10.07 670 -11.61 0.0009
2013-08-14 2013-06-30 13F AECOM TECHNOLOGY CORP DELAWA COM 00766T100 23,844 23,844 758 0.0011
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.