CastleKnight Management’s Select Water Solutions WTTR Stock Holding History

CastleKnight Management’s Portfolio WTTR Stock Details WTTR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$220K	Hold	11,000	–	–	﹤0.01%	479
2026 Q1	$168K	Sell	11,000 -1,000	-8%	-$13.1K	﹤0.01%	448
2025 Q4	$126K	Hold	12,000	–	–	﹤0.01%	350
2025 Q3	$128K	Hold	12,000	–	–	﹤0.01%	444
2025 Q2	$104K	Hold	12,000	–	–	﹤0.01%	420
2025 Q1	$126K	Hold	12,000	–	–	﹤0.01%	341
2024 Q4	$159K	Hold	12,000	–	–	﹤0.01%	365
2024 Q3	$134K	Hold	12,000	–	–	0.01%	349
2024 Q2	$128K	Sell	12,000 -18,000	-60%	-$178K	0.01%	342
2024 Q1	$277K	Hold	30,000	–	–	0.02%	300
2023 Q4	$228K	Hold	30,000	–	–	0.01%	281
2023 Q3	$239K	Hold	30,000	–	–	0.02%	281
2023 Q2	$243K	Hold	30,000	–	–	0.03%	264
2023 Q1	$209K	Buy	+30,000	New	+$234K	0.02%	243

Other funds holding WTTR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

DRZID

DePrince Race & Zollo Inc (DRZ) Winter Park, Florida $5.96B AUM 38.5% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

MIM

Merewether Investment Management Dallas, Texas $5.31B AUM 73.7% 1-Year Est. Return

CastleKnight Management's WTTR Position: Q2 2026 in Review

CastleKnight Management held its Select Water Solutions (WTTR) position steady in Q2 2026 at 11,000 shares worth $220K. The position accounts for ﹤0.01% of the portfolio, ranked #479.

CastleKnight Management first reported a position in WTTR in Q1 2023 and has held it in 14 quarters since. The position peaked at $277K in Q1 2024. 265 funds tracked by Wall St. Rank hold WTTR as of Q2 2026.

CastleKnight Management held 11,000 shares of Select Water Solutions worth $220K as of Q2 2026.
CastleKnight Management left its Select Water Solutions share count unchanged in Q2 2026.
Select Water Solutions made up ﹤0.01% of CastleKnight Management's portfolio in Q2 2026, its #479 holding.
CastleKnight Management first reported a position in Select Water Solutions in Q1 2023 and has held it in 14 quarters since.
CastleKnight Management's Select Water Solutions position peaked at $277K in Q1 2024.
265 funds tracked by Wall St. Rank held Select Water Solutions as of Q2 2026.

Based on CastleKnight Management's 13F filing for Q2 2026, filed 14 Aug 2026.