NISA INVESTMENT ADVISORS, LLC
Position in WTTR — Select Water Solutions, Inc.
CIK 937615
ST. LOUIS, MO
Position in WTTR
as of Mar 31, 2026
· filed Apr 30, 2026
Position Value
$704,748
+$125,496 QoQ
Shares Held
46,062
-16.3% QoQ
Ownership
0.033%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in WTTR Over Time
Shares Held
Position Value (USD)
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026NISA INVESTMENT ADVISORS, LLC holds $29,955,186 across 31 Oil & Gas Equipment & Services names. WTTR ranks #6 (2.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
188,285 | $9,675,966 | |
| 2 | BKR |
Baker Hughes Co
|
158,191 | $9,657,560 | |
| 3 | HAL |
Halliburton Co
|
105,339 | $4,107,167 | |
| 4 | PUMP |
ProPetro Holding Corp.
|
117,627 | $1,695,005 | |
| 5 | AROC |
Archrock, Inc.
|
39,567 | $1,376,931 | |
| 6 | WTTR |
Select Water Solutions, Inc.
This page
|
46,062 | $704,748 | |
| 7 | HLX |
Helix Energy Solutions Group Inc
|
64,953 | $642,385 | |
| 8 | OII |
Oceaneering International Inc
|
14,543 | $515,840 |
All Filings in WTTR
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $704,748 | 46,062 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $579,252 | 55,062 | Shares | Sole | 2026-01-15 | |
| 2025-09-30 | $592,963 | 55,469 | Shares | Sole | 2025-10-23 | |
| 2025-06-30 | $479,252 | 55,469 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $577,237 | 54,975 | Shares | Sole | 2025-04-30 | |
| 2024-12-31 | $716,257 | 54,098 | Shares | Sole | 2025-01-17 | |
| 2024-09-30 | $602,110 | 54,098 | Shares | Sole | 2024-10-24 | |
| 2024-06-30 | $576,847 | 53,911 | Shares | Sole | 2024-07-19 | |
| 2024-03-31 | $496,620 | 53,805 | Shares | Sole | 2024-05-02 | |
| 2023-12-31 | $408,038 | 53,760 | Shares | Sole | 2024-01-25 | |
| 2023-09-30 | $427,789 | 53,810 | Shares | Sole | 2023-11-02 | |
| 2023-06-30 | $435,861 | 53,810 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $374,517 | 53,810 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $467,322 | 50,576 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $352,514 | 50,576 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $344,410 | 50,500 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $432,785 | 50,500 | Shares | Sole | 2022-04-29 | |
| 2021-12-31 | $314,615 | 50,500 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $262,095 | 50,500 | Shares | Sole | 2021-10-18 | |
| 2021-06-30 | $335,220 | 55,500 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $358,560 | 72,000 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $295,200 | 72,000 | Shares | Sole | 2021-01-25 | |
| 2020-09-30 | $166,387 | 43,330 | Shares | Sole | 2020-10-20 | |
| 2020-06-30 | $212,317 | 43,330 | Shares | Sole | 2020-07-27 | |
| 2020-03-31 | $73,740 | 22,830 | Shares | Sole | 2020-04-17 | |
| No filing history on record for this holder in this stock. | ||||||