Round Rock Advisors
TUSK icon

Round Rock Advisors’s Mammoth Energy Services TUSK Stock Holding History

Round Rock Advisors’s Portfolio TUSK Stock Details TUSK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$434K Hold
152,841
– – 0.06% 216
2026
Q2 		$497K Buy
+152,841
New +$447K 0.06% 216

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Round Rock Advisors's TUSK Position: Q3 2026 in Review

Round Rock Advisors held its Mammoth Energy Services (TUSK) position steady in Q3 2026 at 152,841 shares worth $434K. The position accounts for 0.06% of the portfolio, ranked #216.

Round Rock Advisors first reported a position in TUSK in Q2 2026 and has held it in 2 quarters since. The position peaked at $497K in Q2 2026. 42 funds tracked by Wall St. Rank hold TUSK as of Q3 2026.

  • Round Rock Advisors held 152,841 shares of Mammoth Energy Services worth $434K as of Q3 2026.
  • Round Rock Advisors left its Mammoth Energy Services share count unchanged in Q3 2026.
  • Mammoth Energy Services made up 0.06% of Round Rock Advisors's portfolio in Q3 2026, its #216 holding.
  • Round Rock Advisors first reported a position in Mammoth Energy Services in Q2 2026 and has held it in 2 quarters since.
  • Round Rock Advisors's Mammoth Energy Services position peaked at $497K in Q2 2026.
  • 42 funds tracked by Wall St. Rank held Mammoth Energy Services as of Q3 2026.

Based on Round Rock Advisors's 13F filing for Q3 2026, filed 12 Nov 2026.