Simplex Trading’s Aecom ACM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $41.3K | Buy |
+591
| New | +$45.2K | ﹤0.01% | 6480 |
|
|
2026
Q1 | – | Sell |
-1,507
| Closed | -$143K | – | 8941 |
|
|
2025
Q4 | $144K | Buy |
+1,507
| New | +$177K | ﹤0.01% | 4589 |
|
|
2025
Q2 | – | Sell |
-1,184
| Closed | -$123K | – | 8493 |
|
|
2025
Q1 | $109K | Buy |
+1,184
| New | +$120K | ﹤0.01% | 4965 |
|
|
2024
Q4 | – | Sell |
-6,184
| Closed | -$675K | – | 8374 |
|
|
2024
Q3 | $638K | Buy |
+6,184
| New | +$581K | ﹤0.01% | 3330 |
|
|
2024
Q2 | – | Sell |
-22,580
| Closed | -$2.06M | – | 8646 |
|
|
2024
Q1 | $2.21M | Buy |
+22,580
| New | +$2.04M | ﹤0.01% | 2307 |
|
|
2023
Q1 | – | Sell |
-10,748
| Closed | -$927K | – | 8881 |
|
|
2022
Q4 | $912K | Buy |
+10,748
| New | +$845K | ﹤0.01% | 2550 |
|
|
2022
Q1 | – | Sell |
-3,726
| Closed | -$274K | – | 10262 |
|
|
2021
Q4 | $288K | Buy |
3,726
+2,645
| +245% | +$186K | ﹤0.01% | 4629 |
|
|
2021
Q3 | $68K | Sell |
1,081
-42
| -4% | -$2.67K | ﹤0.01% | 7113 |
|
|
2021
Q2 | $71K | Sell |
1,123
-9,268
| -89% | -$606K | ﹤0.01% | 7190 |
|
|
2021
Q1 | $666K | Sell |
10,391
-10,504
| -50% | -$598K | ﹤0.01% | 2935 |
|
|
2020
Q4 | $1.04M | Sell |
20,895
-26,097
| -56% | -$1.25M | ﹤0.01% | 2511 |
|
|
2020
Q3 | $1.97M | Buy |
46,992
+31,850
| +210% | +$1.21M | ﹤0.01% | 1549 |
|
|
2020
Q2 | $569K | Sell |
15,142
-10,122
| -40% | -$363K | ﹤0.01% | 2752 |
|
|
2020
Q1 | $754K | Buy |
+25,264
| New | +$1.08M | ﹤0.01% | 2159 |
|
|
2019
Q4 | – | Sell |
-36,866
| Closed | -$1.53M | – | 7188 |
|
|
2019
Q3 | $1.38M | Buy |
+36,866
| New | +$1.33M | ﹤0.01% | 1645 |
|
|
2019
Q2 | – | Sell |
-2,449
| Closed | -$81.4K | – | 6997 |
|
|
2019
Q1 | $72K | Sell |
2,449
-482
| -16% | -$14.4K | ﹤0.01% | 4673 |
|
|
2018
Q4 | $77K | Sell |
2,931
-11,139
| -79% | -$339K | ﹤0.01% | 4104 |
|
|
2018
Q3 | $459K | Buy |
+14,070
| New | +$464K | ﹤0.01% | 2722 |
|
|
2017
Q3 | – | Sell |
-12,572
| Closed | -$413K | – | 5790 |
|
|
2017
Q2 | $406K | Buy |
+12,572
| New | +$417K | 0.02% | 768 |
|
|
2016
Q1 | – | Sell |
-3,874
| Closed | -$108K | – | 5482 |
|
|
2015
Q4 | $116K | Buy |
3,874
+440
| +13% | +$13.2K | 0.01% | 1239 |
|
|
2015
Q3 | $94K | Buy |
+3,434
| New | +$99.7K | 0.01% | 1457 |
|
|
2015
Q2 | – | Sell |
-386
| Closed | -$12.7K | – | 5077 |
|
|
2015
Q1 | $11K | Buy |
386
+271
| +236% | +$7.73K | ﹤0.01% | 2849 |
|
|
2014
Q4 | $3K | Buy |
+115
| New | +$3.59K | ﹤0.01% | 3415 |
|
Other funds holding ACM
Simplex Trading's ACM Position: Q2 2026 in Review
Simplex Trading opened a new position in Aecom (ACM) in Q2 2026: 591 shares worth $41.3K. The stake represents ﹤0.01% of the portfolio and ranks #6480 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ACM as recently as Q4 2025.
Simplex Trading first reported a position in ACM in Q4 2014 and has held it in 23 quarters since. The position peaked at $2.21M in Q1 2024. 574 funds tracked by Wall St. Rank hold ACM as of Q2 2026.
- Simplex Trading held 591 shares of Aecom worth $41.3K as of Q2 2026.
- Aecom was a new Simplex Trading position in Q2 2026.
- Aecom made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #6480 holding.
- Simplex Trading first reported a position in Aecom in Q4 2014 and has held it in 23 quarters since.
- Simplex Trading's Aecom position peaked at $2.21M in Q1 2024.
- 574 funds tracked by Wall St. Rank held Aecom as of Q2 2026.
Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.