Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share (WTTR)

Q: What does CUSIP 81617J301 represent in this 13F holders report?

CUSIP 81617J301 is the security identifier for WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share in Q1 2018?

99 institutional investors reported WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share for Q1 2018. Use the holders table for investor-level position and value details.

CUSIP: 81617J301

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class: Equity / Class A common stock, par value $0.01 per share
Shares outstanding: 122,161,787
Total 13F shares: 29,923,040
Share change: +981,115
Total reported value: $377,634,265
Price per share: $12.62
Number of holders: 99
Value change: +$613,356
Number of buys: 61
Number of sells: 39

Quarterly Holders Quick Answers

What is CUSIP 81617J301?
CUSIP 81617J301 identifies WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share in SEC institutional holdings data.

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Newer quarter: Q2 2018
Previous quarter: Q4 2017

Recent filing periods for CUSIP 81617J301:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share (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
SCF Partners, Inc.	13F	Company	13%	16,191,331	$295,330,000	—	31 Dec 2017	13F
Crestview Partners II GP, L.P.	13F	Company	3.1%	3,802,972	$69,366,000	—	31 Dec 2017	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	2.4%	2,898,230	$52,864,000	—	31 Dec 2017	13F
PUTNAM INVESTMENTS LLC	13F	Company	1.9%	2,361,574	$43,075,000	—	31 Dec 2017	13F
Bank of New York Mellon Corp	13F	Company	1.9%	2,326,340	$42,433,000	—	31 Dec 2017	13F
TEACHER RETIREMENT SYSTEM OF TEXAS	13F	Company	1.7%	2,042,106	$37,248,000	—	31 Dec 2017	13F
VANGUARD GROUP INC	13F	Company	1.1%	1,296,961	$23,657,000	—	31 Dec 2017	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	1%	1,260,345	$22,988,000	—	31 Dec 2017	13F
BlackRock Finance, Inc.	13F	Company	1%	1,216,777	$22,194,000	—	31 Dec 2017	13F
Brenham Capital Management, L.P.	13F	Company	0.9%	1,100,000	$20,064,000	—	31 Dec 2017	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	0.86%	1,055,566	$19,254,000	—	31 Dec 2017	13F
Hodges Capital Management Inc.	13F	Company	0.58%	714,500	$13,032,000	—	31 Dec 2017	13F
Nokomis Capital, L.L.C.	13F	Company	0.54%	665,264	$12,134,000	—	31 Dec 2017	13F
LUMINUS MANAGEMENT LLC	13F	Company	0.52%	636,300	$11,606,000	—	31 Dec 2017	13F
TPH Asset Management, LLC	13F	Company	0.5%	608,953	$11,107,000	—	31 Dec 2017	13F
ROYAL BANK OF CANADA	13F	Company	0.43%	530,048	$9,667,000	—	31 Dec 2017	13F
Anchorage Capital Group, L.L.C.	13F	Company	0.41%	500,000	$9,120,000	—	31 Dec 2017	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.37%	449,896	$8,206,000	—	31 Dec 2017	13F
Arosa Capital Management LP	13F	Company	0.36%	436,000	$7,953,000	—	31 Dec 2017	13F
JENNISON ASSOCIATES LLC	13F	Company	0.35%	427,099	$7,790,000	—	31 Dec 2017	13F
STATE STREET CORP	13F	Company	0.33%	399,711	$7,289,000	—	31 Dec 2017	13F
AMERICAN FINANCIAL GROUP INC	13F	Company	0.31%	375,000	$6,840,000	—	31 Dec 2017	13F
K2 PRINCIPAL FUND, L.P.	13F	Company	0.3%	365,969	$6,675,000	—	31 Dec 2017	13F
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT	13F	Company	0.28%	342,187	$6,241,000	—	31 Dec 2017	13F
NORTHERN TRUST CORP	13F	Company	0.25%	299,751	$5,467,000	—	31 Dec 2017	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.24%	296,365	$5,406,000	—	31 Dec 2017	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.22%	268,800	$4,903,000	—	31 Dec 2017	13F
DEUTSCHE BANK AG\	13F	Company	0.19%	229,798	$4,190,000	—	31 Dec 2017	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.18%	220,516	$4,022,000	—	31 Dec 2017	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.17%	211,188	$3,852,000	—	31 Dec 2017	13F
BRIGHTLINE CAPITAL MANAGEMENT, LLC	13F	Company	0.14%	170,000	$3,101,000	—	31 Dec 2017	13F
MORGAN STANLEY	13F	Company	0.14%	169,516	$3,092,000	—	31 Dec 2017	13F
Water Asset Management LLC	13F	Company	0.14%	165,770	$3,024,000	—	31 Dec 2017	13F
BRC Group Holdings, Inc.	13F	Company	0.13%	155,464	$2,836,000	—	31 Dec 2017	13F
Precocity Capital LP	13F	Company	0.11%	134,675	$2,456,000	—	31 Dec 2017	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.11%	130,091	$2,373,000	—	31 Dec 2017	13F
Amtrust Financial Services, Inc.	13F	Company	0.06%	76,520	$1,396,000	—	31 Dec 2017	13F
SIR Capital Management, L.P.	13F	Company	0.06%	75,475	$1,377,000	—	31 Dec 2017	13F
GROUP ONE TRADING LLC	13F	Company	0.06%	71,068	$1,296,000	—	31 Dec 2017	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.06%	70,146	$1,279,000	—	31 Dec 2017	13F
BROWN ADVISORY INC	13F	Company	0.05%	65,000	$1,186,000	—	31 Dec 2017	13F
PEAK6 Group LLC	13F	Company	0.05%	59,273	$1,081,000	—	31 Dec 2017	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.04%	51,838	$946,000	—	31 Dec 2017	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.04%	48,523	$885,000	—	31 Dec 2017	13F
TEACHERS ADVISORS, LLC	13F	Company	0.04%	48,106	$877,000	—	31 Dec 2017	13F
Swiss National Bank	13F	Company	0.04%	47,900	$874,000	—	31 Dec 2017	13F
Cambrian Capital Limited Partnership	13F	Company	0.04%	45,012	$821,000	—	31 Dec 2017	13F
JPMORGAN CHASE & CO	13F	Company	0.03%	42,460	$775,000	—	31 Dec 2017	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.03%	42,213	$770,000	—	31 Dec 2017	13F
SASCO CAPITAL INC / CT/	13F	Company	0.03%	37,320	$681,000	—	31 Dec 2017	13F

Institutional Holders of Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share (WTTR) as of Q1 2018

As of 31 Mar 2018, Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share (WTTR) was held by 99 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 29,923,040 shares. The largest 10 holders included Crestview Partners II GP, L.P., Bank of New York Mellon Corp, SILVERCREST ASSET MANAGEMENT GROUP LLC, TEACHER RETIREMENT SYSTEM OF TEXAS, BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, Arosa Capital Management LP, ADAGE CAPITAL PARTNERS GP, L.L.C., and LUMINUS MANAGEMENT LLC. This page lists 99 institutional shareholders reporting positions in this security for the Q1 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2018 vs Q4 2017 Across Filers

Q4 2017 holders

Q1 2018 holders

Holder diff

Investor	Q4 2017 Shares	Q1 2018 Shares	Share Diff	Share Chg %	Q4 2017 Value $	Q1 2018 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.