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Select Water Solutions

255 hedge funds and large institutions have $1.78B invested in Select Water Solutions in 2026 Q1 according to their latest regulatory filings, with 67 funds opening new positions, 82 increasing their positions, 69 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

12,738% more call options, than puts

Call options by funds: $3.34M | Put options by funds: $26K

319% more first-time investments, than exits

New positions opened: 67 | Existing positions closed: 16

100% more funds holding in top 10

Funds holding in top 10: 36 (+3)

70% more capital invested

Capital invested by funds: $1.04B → $1.78B (+$735M)

23% more funds holding

Funds holding: 207255 (+48)

19% more repeat investments, than reductions

Existing positions increased: 82 | Existing positions reduced: 69

1.49% more ownership

Funds ownership: 94.62%96.11% (+1.5%)

Holders
255
Holders Change
+48
Holders Change %
+23.19%
% of All Funds
3.14%
Holding in Top 10
6
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+100%
% of All Funds
0.07%
New
67
Increased
82
Reduced
69
Closed
16
Calls
$3.34M
Puts
$26K
Net Calls
+$3.31M
Net Calls Change
+$3.33M
Name Holding Trade Value Shares
Change
Change in
Stake
Renaissance Technologies
51
Renaissance Technologies
New York
$6.17M -$871K -66,600 -14%
Raymond James Financial
52
Raymond James Financial
Florida
$5.42M +$2.64M +201,991 +133%
Bank of America
53
Bank of America
North Carolina
$5.34M +$202K +15,477 +5%
SLG
54
Stanley-Laman Group
Pennsylvania
$5.3M -$471K -36,009 -9%
GF
55
Gabelli Funds
New York
$5.16M +$72.2K +5,525 +2%
ACG
56
Aventail Capital Group
New York
$5.14M -$90.6K -6,933 -2%
BCC
57
Bridge City Capital
Oregon
$4.95M -$62.9K -4,812 -1%
AA
58
ALPS Advisors
Colorado
$4.82M +$4.12M +315,160 New
SCM
59
Sterling Capital Management
North Carolina
$4.25M +$526K +40,262 +17%
First Trust Advisors
60
First Trust Advisors
Illinois
$4.17M -$319K -24,424 -8%
WCM
61
Wedge Capital Management
North Carolina
$4.07M -$430K -32,912 -11%
MHI
62
Miller Howard Investments
New York
$4M +$272K +20,773 +9%
ECM
63
ExodusPoint Capital Management
New York
$3.84M +$3.28M +251,104 New
SGM
64
Seven Grand Managers
New York
$3.83M +$3.27M +250,000 New
WHG
65
Westwood Holdings Group
Texas
$3.61M +$3.09M +236,262 New
Squarepoint
66
Squarepoint
New York
$3.44M +$2.44M +186,963 +495%
NA
67
NewEdge Advisors
Louisiana
$3.41M +$2.92M +223,026 +218,653%
Swiss National Bank
68
Swiss National Bank
Switzerland
$3.41M +$480K +36,700 +20%
ASN
69
Advisory Services Network
Georgia
$3.35M -$65.2K -4,987 -2%
TI
70
Trexquant Investment
Connecticut
$3.26M +$2.78M +212,888 New
HFS
71
Hantz Financial Services
Michigan
$3.24M +$1.07M +81,748 +63%
HCA
72
Harbor Capital Advisors
Illinois
$3.12M -$437K -33,464 -14%
Assenagon Asset Management
73
Assenagon Asset Management
Luxembourg
$3.09M +$2.64M +202,182 New
GGHC
74
Gilder Gagnon Howe & Co
New York
$2.98M +$2.54M +194,647 New
NSIM
75
North Star Investment Management
Illinois
$2.86M

WTTR Hedge Fund Activity: Q1 2026 in Review

255 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Select Water Solutions (WTTR) for Q1 2026, worth a combined $1.78B — up 70% from $1.04B a quarter earlier.

Buyers outnumbered sellers: 67 funds opened new WTTR positions and 16 closed out — a net gain of 51 holders — while 82 added to existing stakes and 69 trimmed.

The largest buyer was Franklin Resources, adding an estimated $41.1M. The largest seller was Wellington Management Group, cutting an estimated $12.2M.

  • 255 institutional investors held Select Water Solutions (WTTR) as of Q1 2026, up from 207 in Q4 2025.
  • Funds reported $1.78B of Select Water Solutions stock for Q1 2026, up 70% quarter-over-quarter.
  • 67 funds opened new Select Water Solutions positions in Q1 2026 and 16 closed out, a net change of +51 holders.
  • The largest Select Water Solutions buyer in Q1 2026 was Franklin Resources, an estimated $41.1M added.
  • The largest Select Water Solutions seller in Q1 2026 was Wellington Management Group, an estimated $12.2M sold.

Based on aggregated 13F filings for Q1 2026.