Mariner
DFEN icon

Mariner’s Direxion Daily Aerospace & Defense Bull 3X ETF DFEN Stock Holding History

Mariner’s Portfolio DFEN Stock Details DFEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-3,105
Closed -$213K – 3600
2025
Q3 		$213K Buy
+3,105
New +$180K ﹤0.01% 3116

Other funds holding DFEN

TCM
Traynor Capital Management Malvern, Pennsylvania $1.7B AUM 39.15% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return
GS
GTS Securities New York $2.83B AUM 21.76% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
TPWA
TRUE Private Wealth Advisors Salem, Oregon $1.05B AUM 19.14% 1-Year Est. Return
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

Mariner's DFEN Position: Q4 2025 in Review

Mariner sold out of Direxion Daily Aerospace & Defense Bull 3X ETF (DFEN) in Q4 2025, closing a stake of 3,105 shares — an estimated $213K sold.

Mariner first reported a position in DFEN in Q3 2025 and held it in 1 quarter. The position peaked at $213K in Q3 2025. 29 funds tracked by Wall St. Rank hold DFEN as of Q4 2025.

  • Mariner reported no remaining Direxion Daily Aerospace & Defense Bull 3X ETF position as of Q4 2025 after selling out during the quarter.
  • Mariner sold 3,105 Direxion Daily Aerospace & Defense Bull 3X ETF shares in Q4 2025, an estimated $213K.
  • Mariner first reported a position in Direxion Daily Aerospace & Defense Bull 3X ETF in Q3 2025 and held it in 1 quarter.
  • Mariner's Direxion Daily Aerospace & Defense Bull 3X ETF position peaked at $213K in Q3 2025.
  • 29 funds tracked by Wall St. Rank held Direxion Daily Aerospace & Defense Bull 3X ETF as of Q4 2025.

Based on Mariner's 13F filing for Q4 2025, filed 13 Feb 2026.