Bank of Montreal
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Bank of Montreal’s ProShares Ultra Bloomberg Natural Gas BOIL Stock Holding History

Bank of Montreal’s Portfolio BOIL Stock Details BOIL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2014
Q2 		– Sell
-2
Closed -$2.72M – 4679
2014
Q1 		$2.72M Buy
+2
New +$3.76M ﹤0.01% 1193

Other funds holding BOIL

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
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return
TC
Tejara Capital London, United Kingdom $303M AUM 5.43% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
SG
StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return

Bank of Montreal's BOIL Position: Q2 2025 in Review

Bank of Montreal sold out of ProShares Ultra Bloomberg Natural Gas (BOIL) in Q2 2025, closing a stake of 5 shares — an estimated $858 sold.

Bank of Montreal first reported a position in BOIL in Q4 2022 and held it in 7 quarters. The position peaked at $33.6M in Q1 2023. 29 funds tracked by Wall St. Rank hold BOIL as of Q2 2025.

  • Bank of Montreal reported no remaining ProShares Ultra Bloomberg Natural Gas position as of Q2 2025 after selling out during the quarter.
  • Bank of Montreal sold 5 ProShares Ultra Bloomberg Natural Gas shares in Q2 2025, an estimated $858.
  • Bank of Montreal first reported a position in ProShares Ultra Bloomberg Natural Gas in Q4 2022 and held it in 7 quarters.
  • Bank of Montreal's ProShares Ultra Bloomberg Natural Gas position peaked at $33.6M in Q1 2023.
  • 29 funds tracked by Wall St. Rank held ProShares Ultra Bloomberg Natural Gas as of Q2 2025.

Based on Bank of Montreal's 13F filing for Q2 2025, filed 5 Aug 2025.