Jane Street
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Jane Street’s KLX Energy Services KLXE Stock Holding History

Jane Street’s Portfolio KLXE Stock Details KLXE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$150K Buy
+58,300
New +$173K ﹤0.01% 10346
2025
Q2 		– Sell
-13,800
Closed -$48.3K – 10295
2025
Q1 		$48.3K Buy
+13,800
New +$66K ﹤0.01% 9007

Other funds holding KLXE

GJL
Gendell Jeffrey L $11.3B AUM 163.05% 1-Year Est. Return
CM
CastleKnight Management New York $7.38B AUM 133.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
KAS
Kestra Advisory Services Austin, Texas $31B AUM 28.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
WA
Whitebox Advisors Minneapolis, Minnesota $7.65B AUM 13.87% 1-Year Est. Return

Jane Street's KLXE Position: Q2 2026 in Review

Jane Street reduced its KLX Energy Services (KLXE) stake by 85% in Q2 2026, selling an estimated $238K and leaving 14,611 shares worth $37.7K. The position accounts for ﹤0.01% of the portfolio, ranked #11034.

Jane Street first reported a position in KLXE in Q3 2018 and has held it in 21 quarters since. The position peaked at $4.58M in Q3 2018. 63 funds tracked by Wall St. Rank hold KLXE as of Q2 2026.

  • Jane Street held 14,611 shares of KLX Energy Services worth $37.7K as of Q2 2026.
  • Jane Street sold 80,061 KLX Energy Services shares in Q2 2026, an estimated $238K.
  • KLX Energy Services made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #11034 holding.
  • Jane Street first reported a position in KLX Energy Services in Q3 2018 and has held it in 21 quarters since.
  • Jane Street's KLX Energy Services position peaked at $4.58M in Q3 2018.
  • 63 funds tracked by Wall St. Rank held KLX Energy Services as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.