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 2022?

146 institutional investors reported WTTR - Select Water Solutions, Inc. - Class A common stock, par value $0.01 per share for Q1 2022. Use the holders table for investor-level position and value details.

CUSIP: 81617J301

Q1 2022 13F Holders as of 31 Mar 2022

Security type / class: Equity / Class A common stock, par value $0.01 per share
Total 13F shares: 66,563,306
Total 13F value: $570,554,890
Share change: +2,434,201
SEC-reported price per share: $8.57
Number of holders: 146
Value change: +$22,153,679
Number of buys: 78
Number of sells: 48
Shares outstanding: 122,161,787

Security key

81617J301

Report period

Q1 2022

Institutions

146

Top holders

WTTR full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 Select Water Solutions, Inc. SEC filings Select Water Solutions, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 81617J301

Newer quarter: Q2 2026

Recent filing periods:

Q2 2026

Ownership snapshot

Top reported holders 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. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

SCF Partners, Inc.

Disclosed value leader

SCF Partners, Inc.

Comparable rows

15/15

Latest evidence

31 Dec 2021

13F Lead comparable stake: 11% Showing 1-6 of 15 holder rows.

Quick read

SCF Partners, Inc. leads the comparable SEC ownership view at 11%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens SCF Partners, Inc.'s linked filing trail.

Comparable ownership Top 5

SCF Partners, Inc. 11%

VAN ECK ASSOCIATES CORP 4.4%

BlackRock Finance, Inc. 4.3%

WELLINGTON MANAGEMENT GROUP LLP 3.3%

Crestview Partners II GP, L.P. 3.2%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
SCF Partners, Inc.	13F Company 13F	11%	$86,031,000 13,809,154 shares	—	31 Dec 2021
VAN ECK ASSOCIATES CORP	13F Company 13F	4.4%	$33,115,000 5,315,460 shares	—	31 Dec 2021
BlackRock Finance, Inc.	13F Company 13F	4.3%	$32,890,000 5,279,474 shares	—	31 Dec 2021
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	3.3%	$24,917,000 3,999,617 shares	—	31 Dec 2021
Crestview Partners II GP, L.P.	13F Company 13F	3.2%	$24,006,000 3,853,306 shares	—	31 Dec 2021
BRIGHTLIGHT CAPITAL MANAGEMENT LP	13F Company 13F	2.8%	$21,662,000 3,477,072 shares	—	31 Dec 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2022

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

146

66,563,306

Rows available

146

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2022 vs Q1 2022 Across Filers

Q1 2022 holders

146

Q1 2022 holders

146

Holder diff

Investor	Q1 2022 Shares	Q1 2022 Shares	Share Diff	Share Chg %	Q1 2022 value	Q1 2022 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend