Boston Partners
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Boston Partners’s MicroSectors Gold Miners -3x Inverse Leveraged ETN GDXD Stock Holding History

Boston Partners’s Portfolio GDXD Stock Details GDXD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-301
Closed -$186K – 771
2025
Q2 		$186K Buy
+301
New +$252K ﹤0.01% 705

Other funds holding GDXD

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TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
EB
Eastern Bank Boston, Massachusetts $6.53B AUM 30.05% 1-Year Est. Return
SG Americas Securities
SG Americas Securities New York $92.9B AUM 36.98% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
GS
GTS Securities New York $2.83B AUM 21.76% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
SRL
Scientech Research LLC Jersey City, New Jersey $120M AUM 73.62% 1-Year Est. Return

Boston Partners's GDXD Position: Q3 2025 in Review

Boston Partners sold out of MicroSectors Gold Miners -3x Inverse Leveraged ETN (GDXD) in Q3 2025, closing a stake of 301 shares — an estimated $186K sold.

Boston Partners first reported a position in GDXD in Q2 2025 and held it in 1 quarter. The position peaked at $186K in Q2 2025. 11 funds tracked by Wall St. Rank hold GDXD as of Q3 2025.

  • Boston Partners reported no remaining MicroSectors Gold Miners -3x Inverse Leveraged ETN position as of Q3 2025 after selling out during the quarter.
  • Boston Partners sold 301 MicroSectors Gold Miners -3x Inverse Leveraged ETN shares in Q3 2025, an estimated $186K.
  • Boston Partners first reported a position in MicroSectors Gold Miners -3x Inverse Leveraged ETN in Q2 2025 and held it in 1 quarter.
  • Boston Partners's MicroSectors Gold Miners -3x Inverse Leveraged ETN position peaked at $186K in Q2 2025.
  • 11 funds tracked by Wall St. Rank held MicroSectors Gold Miners -3x Inverse Leveraged ETN as of Q3 2025.

Based on Boston Partners's 13F filing for Q3 2025, filed 13 Nov 2025.