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Equibles

TWO SIGMA INVESTMENTS, LP

Position in WTTR — Select Water Solutions, Inc.

CIK 1179392 NEW YORK, NY
Back to WTTR Full portfolio

Position in WTTR

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$12,332,415
+$9,817,203 QoQ
Shares Held
617,238
+275.5% QoQ
Ownership
0.446%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#48
of 264 holders
Holding Since
Mar 2021
22 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in WTTR Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $1,059,344,167 across 38 Oil & Gas Equipment & Services names. WTTR ranks #15 (1.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 HAL
Halliburton Co
 6,164,070 $209,270,176
2 SEI
Solaris Energy Infrastructure, Inc.
 1,979,861 $159,299,616
3 KGS
Kodiak Gas Services, Inc.
 2,103,821 $158,060,071
4 AROC
Archrock, Inc.
 2,682,046 $109,186,092
5 NOV
NOV Inc.
 4,105,593 $76,158,750
6 FTI
TechnipFMC plc
 875,052 $58,015,947
7 AESI
Atlas Energy Solutions Inc.
 3,209,946 $53,317,203
8 EFXT
Enerflex Ltd.
 1,383,928 $33,920,075

All Filings in WTTR

Export CSV
22 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $12,332,415 617,238
2026-03-31 $2,515,212 164,393
2025-12-31 $798,425 75,896
2025-09-30 $811,328 75,896
2025-06-30 $1,187,991 137,499
2025-03-31 $2,058,157 196,015
2024-12-31 $406,415 30,696
2024-09-30 $375,581 33,745
2024-06-30 $529,607 49,496
2024-03-31 $8,050,544 872,215
2023-12-31 $7,981,074 1,051,525
2023-09-30 $8,817,130 1,109,073
2023-06-30 $4,346,200 536,568
2023-03-31 $828,240 119,000
2022-12-31 $3,750,996 405,952
2022-09-30 $1,305,244 187,266
2022-06-30 $551,165 80,816
2022-03-31 $2,171,552 253,390
2021-12-31 $212,580 34,122
2021-09-30 $492,416 94,878
2021-06-30 $887,396 146,920
2021-03-31 $517,656 103,947