Position in AESI
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$1,473,107
-$885,409 QoQ
Shares Held
88,688
-50.7% QoQ
Ownership
0.071%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#101
of 283 holders
Holding Since
Dec 2023
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AESI Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Jun 30, 2026Boston Partners holds $1,788,061,286 across 14 Oil & Gas Equipment & Services names. AESI ranks #12 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
13,824,135 | $642,684,035 | |
| 2 | FTI |
TechnipFMC plc
|
8,636,094 | $572,573,030 | |
| 3 | WHD |
Cactus, Inc.
|
4,589,743 | $235,132,532 | |
| 4 | NESR |
National Energy Services Reunited Corp.
|
2,140,325 | $64,059,926 | |
| 5 | HAL |
Halliburton Co
|
1,696,859 | $57,608,361 | |
| 6 | WFRD |
Weatherford International plc
|
636,535 | $51,877,602 | |
| 7 | AROC |
Archrock, Inc.
|
1,165,429 | $47,444,613 | |
| 8 | LBRT |
Liberty Energy Inc.
|
1,779,982 | $46,617,727 |
All Filings in AESI
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,473,107 | 88,688 | Shares | Defined | 2026-08-04 | |
| 2026-03-31 | $2,358,516 | 179,765 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $1,942,093 | 206,167 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $2,636,066 | 231,844 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $626,692 | 46,873 | Shares | Defined | 2025-08-12 | |
| 2024-12-31 | $1,024,605 | 46,195 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $1,686,142 | 77,346 | Shares | Defined | 2024-11-12 | |
| 2024-06-30 | $1,709,176 | 85,759 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $882,926 | 39,033 | Shares | Defined | 2024-05-28 | |
| 2023-12-31 | $505,165 | 29,336 | Shares | Defined | 2024-02-07 | |
| No filing history on record for this holder in this stock. | ||||||