Jane Street
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Jane Street’s Mach Natural Resources MNR Stock Holding History

Jane Street’s Portfolio MNR Stock Details MNR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$174K Buy
+13,800
New +$184K ﹤0.01% 10238

Other funds holding MNR

KACA
Kayne Anderson Capital Advisors Los Angeles, California $5.1B AUM 17.16% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
CBU
CIBC Bancorp USA Chicago, Illinois $82.3B AUM
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
PEAK6
PEAK6 Chicago, Illinois $48.6B AUM 40.56% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
HF
HRT Financial New York $54.8B AUM 81.03% 1-Year Est. Return

Jane Street's MNR Position: Q2 2026 in Review

Jane Street increased its Mach Natural Resources (MNR) stake by 5.2% in Q2 2026, buying an estimated $60.7K and bringing the position to 91,446 shares worth $1.16M. The position accounts for ﹤0.01% of the portfolio, ranked #6229.

Jane Street first reported a position in MNR in Q1 2024 and has held it in 7 quarters since. The position peaked at $1.93M in Q2 2025. 68 funds tracked by Wall St. Rank hold MNR as of Q2 2026.

  • Jane Street held 91,446 shares of Mach Natural Resources worth $1.16M as of Q2 2026.
  • Jane Street bought 4,547 Mach Natural Resources shares in Q2 2026, an estimated $60.7K.
  • Mach Natural Resources made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6229 holding.
  • Jane Street first reported a position in Mach Natural Resources in Q1 2024 and has held it in 7 quarters since.
  • Jane Street's Mach Natural Resources position peaked at $1.93M in Q2 2025.
  • 68 funds tracked by Wall St. Rank held Mach Natural Resources as of Q2 2026.

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