BlackRock
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BlackRock’s ProShares UltraPro Dow 30 UDOW Stock Holding History

BlackRock’s Portfolio UDOW Stock Details UDOW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-10,400
Closed -$557K – 5642
2025
Q3 		$557K Hold
10,400
– – ﹤0.01% 4433
2025
Q2 		$491K Hold
10,400
– – ﹤0.01% 4444
2025
Q1 		$457K Hold
10,400
– – ﹤0.01% 4425
2024
Q4 		$492K Buy
+10,400
New +$526K ﹤0.01% 4418
2016
Q4 		– Sell
-240
Closed -$2K – 3811
2016
Q3 		$2K Hold
240
– – ﹤0.01% 3618
2016
Q2 		$2K Buy
+240
New +$2.04K ﹤0.01% 3650

Other funds holding UDOW

Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 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 $419B AUM 72.04% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $78.6B AUM 28.08% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $12.4B AUM 62.79% 1-Year Est. Return
EMAM
Encompass More Asset Management Danville, California $687M AUM 25.06% 1-Year Est. Return
Squarepoint
Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $4.08B AUM 58.77% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

BlackRock's UDOW Position: Q4 2025 in Review

BlackRock sold out of ProShares UltraPro Dow 30 (UDOW) in Q4 2025, closing a stake of 10,400 shares — an estimated $557K sold.

BlackRock first reported a position in UDOW in Q2 2016 and held it in 6 quarters. The position peaked at $557K in Q3 2025. 62 funds tracked by Wall St. Rank hold UDOW as of Q4 2025.

  • BlackRock reported no remaining ProShares UltraPro Dow 30 position as of Q4 2025 after selling out during the quarter.
  • BlackRock sold 10,400 ProShares UltraPro Dow 30 shares in Q4 2025, an estimated $557K.
  • BlackRock first reported a position in ProShares UltraPro Dow 30 in Q2 2016 and held it in 6 quarters.
  • BlackRock's ProShares UltraPro Dow 30 position peaked at $557K in Q3 2025.
  • 62 funds tracked by Wall St. Rank held ProShares UltraPro Dow 30 as of Q4 2025.

Based on BlackRock's 13F filing for Q4 2025, filed 12 Feb 2026.