- Type / Class
- Equity / Common Stock
- Shares outstanding
- 129,313,736
- Total 13F shares
- 128,051,313
- Share change
- -11,913,607
- Total reported value
- $6,376,366,316
- Put/Call ratio
- 8.3%
- Price per share
- $49.78
- Number of holders
- 335
- Value change
- -$561,199,369
- Number of buys
- 122
- Number of sells
- 189
Quarterly Holders Quick Answers
What is CUSIP 00766T100?
CUSIP 00766T100 identifies ACM - AECOM - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- Back to full security ownership history for the broader multi-quarter picture.
- Latest 13F filings for newly reported positions across managers.
- Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
- SEC investors directory for manager drilldown.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 00766T100:
Top shareholders of ACM - AECOM - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| PRIMECAP MANAGEMENT CO/CA/ |
13F
|
Company |
17%
|
22,501,691
|
$941,471,000 | — | 30 Sep 2020 | |
| FMR LLC |
13F
|
Company |
14%
|
18,177,132
|
$760,532,000 | — | 30 Sep 2020 | |
| VANGUARD GROUP INC |
13F
|
Company |
11%
|
13,928,011
|
$582,749,000 | — | 30 Sep 2020 | |
| BlackRock Finance, Inc. |
13F
|
Company |
9.9%
|
12,740,317
|
$533,055,000 | — | 30 Sep 2020 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
6.2%
|
8,052,273
|
$336,907,000 | — | 30 Sep 2020 | |
| Starboard Value LP |
13F
|
Company |
6%
|
7,731,996
|
$323,507,000 | — | 30 Sep 2020 | |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
|
Company |
4.6%
|
5,980,388
|
$250,219,000 | — | 30 Sep 2020 | |
| STATE STREET CORP |
13F
|
Company |
3%
|
3,940,202
|
$164,858,000 | — | 30 Sep 2020 | |
| Invesco Ltd. |
13F
|
Company |
2.5%
|
3,197,508
|
$133,783,000 | — | 30 Sep 2020 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.7%
|
2,202,186
|
$92,132,000 | — | 30 Sep 2020 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.3%
|
1,721,874
|
$72,043,000 | — | 30 Sep 2020 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
1.3%
|
1,648,015
|
$68,953,000 | — | 30 Sep 2020 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
1.2%
|
1,587,630
|
$66,426,000 | — | 30 Sep 2020 | |
| Bank of New York Mellon Corp |
13F
|
Company |
1.2%
|
1,559,541
|
$65,251,000 | — | 30 Sep 2020 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1%
|
1,333,254
|
$55,783,000 | — | 30 Sep 2020 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.96%
|
1,235,570
|
$51,697,000 | — | 30 Sep 2020 | |
| TOMS Capital Investment Management LP |
13F
|
Company |
0.86%
|
1,108,500
|
$46,380,000 | — | 30 Sep 2020 | |
| TIG Advisors, LLC |
13F
|
Company |
0.69%
|
894,451
|
$37,424,000 | — | 30 Sep 2020 | |
| Nuveen Asset Management, LLC |
13F
|
Company |
0.65%
|
843,927
|
$35,309,000 | — | 30 Sep 2020 | |
| Corvex Management LP |
13F
|
Company |
0.62%
|
805,902
|
$33,719,000 | — | 30 Sep 2020 | |
| THOMPSON SIEGEL & WALMSLEY LLC |
13F
|
Company |
0.59%
|
763,823
|
$31,959,000 | — | 30 Sep 2020 | |
| LOOMIS SAYLES & CO L P |
13F
|
Company |
0.55%
|
713,941
|
$29,872,000 | — | 30 Sep 2020 | |
| STRS OHIO |
13F
|
Company |
0.54%
|
702,597
|
$29,396,000 | — | 30 Sep 2020 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.54%
|
695,678
|
$29,107,000 | — | 30 Sep 2020 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.53%
|
687,992
|
$28,785,000 | — | 30 Sep 2020 | |
| Boston Partners |
13F
|
Company |
0.48%
|
622,378
|
$26,040,000 | — | 30 Sep 2020 | |
| FRONTIER CAPITAL MANAGEMENT CO LLC |
13F
|
Company |
0.42%
|
547,410
|
$22,904,000 | — | 30 Sep 2020 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.41%
|
533,128
|
$22,307,000 | — | 30 Sep 2020 | |
| PZENA INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.41%
|
529,413
|
$22,151,000 | — | 30 Sep 2020 | |
| HAWK RIDGE CAPITAL MANAGEMENT LP |
13F
|
Company |
0.41%
|
526,800
|
$22,041,000 | — | 30 Sep 2020 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.37%
|
477,350
|
$19,972,000 | — | 30 Sep 2020 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.37%
|
473,567
|
$19,814,000 | — | 30 Sep 2020 | |
| ExodusPoint Capital Management, LP |
13F
|
Company |
0.36%
|
463,328
|
$19,386,000 | — | 30 Sep 2020 | |
| Legal & General Group Plc |
13F
|
Company |
0.33%
|
432,355
|
$18,090,000 | — | 30 Sep 2020 | |
| UBS Group AG |
13F
|
Company |
0.33%
|
425,139
|
$17,788,000 | — | 30 Sep 2020 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
0.33%
|
424,249
|
$17,750,000 | — | 30 Sep 2020 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.32%
|
415,288
|
$17,376,000 | — | 30 Sep 2020 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.32%
|
412,010
|
$17,044,000 | — | 30 Sep 2020 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.31%
|
402,123
|
$16,825,000 | — | 30 Sep 2020 | |
| CITIGROUP INC |
13F
|
Company |
0.31%
|
398,922
|
$16,690,000 | — | 30 Sep 2020 | |
| Swiss National Bank |
13F
|
Company |
0.28%
|
362,780
|
$15,179,000 | — | 30 Sep 2020 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.28%
|
362,377
|
$15,162,000 | — | 30 Sep 2020 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.28%
|
356,815
|
$14,929,000 | — | 30 Sep 2020 | |
| Appian Way Asset Management LP |
13F
|
Company |
0.28%
|
355,763
|
$14,885,000 | — | 30 Sep 2020 | |
| Interval Partners, LP |
13F
|
Company |
0.27%
|
353,481
|
$14,790,000 | — | 30 Sep 2020 | |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC |
13F
|
Company |
0.27%
|
346,048
|
$14,479,000 | — | 30 Sep 2020 | |
| WEDGE CAPITAL MANAGEMENT L L P/NC |
13F
|
Company |
0.26%
|
337,082
|
$14,104,000 | — | 30 Sep 2020 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.25%
|
323,419
|
$13,532,000 | — | 30 Sep 2020 | |
| BANK OF MONTREAL /CAN/ |
13F
|
Company |
0.23%
|
295,819
|
$13,049,000 | — | 30 Sep 2020 | |
| Islet Management, LP |
13F
|
Company |
0.23%
|
300,000
|
$12,552,000 | — | 30 Sep 2020 |
Institutional Holders of AECOM - Common Stock (ACM) as of Q4 2020
As of 31 Dec 2020,
AECOM - Common Stock (ACM) was held by
335 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
128,051,313 shares.
The largest 10 holders included
PRIMECAP MANAGEMENT CO/CA/, VANGUARD GROUP INC, BlackRock Inc., FMR LLC, Starboard Value LP, ALLIANCEBERNSTEIN L.P., BARROW HANLEY MEWHINNEY & STRAUSS LLC, STATE STREET CORP, Invesco Ltd., and DIMENSIONAL FUND ADVISORS LP.
This page lists
335
institutional shareholders reporting positions in this security
for the Q4 2020 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2020 vs Q3 2020 Across Filers
Q3 2020 holders
313
Q4 2020 holders
335
Holder diff
22
| Investor | Q3 2020 Shares | Q4 2020 Shares | Share Diff | Share Chg % | Q3 2020 Value $ | Q4 2020 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.