Which Hedge Funds Own WTTR — Select Water Solutions, Inc.

11 of the hedge funds we track hold WTTR, worth $43.1M combined as of the Q2 2026 13F filings (preliminary, still landing).

Versus the prior quarter: 3 opened a new position, 5 added, 3 trimmed, 3 exited.

9 of those are hedged quant multi-strategy books, not directional conviction.

• GAMCO Investors — $921K (ADD)
• Horizon Kinetics — $200K (NEW)
• Two Sigma Investments — $12.3M (ADD)

Insider buying at WTTR · All tracked funds