Bank of Montreal
SEI

Bank of Montreal’s Solaris Energy Infrastructure SEI Stock Holding History

Bank of Montreal’s Portfolio SEI Stock Details SEI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$13M Sell
229,527
-19,651
-8% -$1.06M ﹤0.01% 997
2025
Q4 		$11.5M Buy
249,178
+243,850
+4,577% +$11.8M ﹤0.01% 1059
2025
Q3 		$213K Buy
+5,328
New +$167K ﹤0.01% 2737
2024
Q1 		– Sell
-132,916
Closed -$1.07M – 4411
2023
Q4 		$1.07M Buy
+132,916
New +$1.2M ﹤0.01% 2002
2021
Q4 		– Sell
-601,477
Closed -$4.99M – 3938
2021
Q3 		$4.99M Sell
601,477
-130,775
-18% -$1.06M ﹤0.01% 1631
2021
Q2 		$7.3M Buy
732,252
+188,465
+35% +$2M ﹤0.01% 1421
2021
Q1 		$6.69M Sell
543,787
-31,242
-5% -$356K ﹤0.01% 1213
2020
Q4 		$5.48M Buy
575,029
+228,230
+66% +$1.63M ﹤0.01% 1329
2020
Q3 		$2.23M Sell
346,799
-952
-0.3% -$6.99K ﹤0.01% 1622
2020
Q2 		$2.36M Buy
347,751
+261,999
+306% +$1.71M ﹤0.01% 1560
2020
Q1 		$461K Buy
85,752
+5,522
+7% +$58K ﹤0.01% 2015
2019
Q4 		$1.12M Buy
80,230
+74,066
+1,202% +$890K ﹤0.01% 2202
2019
Q3 		$83K Sell
6,164
-239
-4% -$3.27K ﹤0.01% 3392
2019
Q2 		$95K Buy
6,403
+1,285
+25% +$21.3K ﹤0.01% 3373
2019
Q1 		$84K Buy
5,118
+1,371
+37% +$21K ﹤0.01% 3138
2018
Q4 		$46K Buy
3,747
+2,197
+142% +$31.2K ﹤0.01% 3310
2018
Q3 		$29K Sell
1,550
-5
-0.3% -$80 ﹤0.01% 3590
2018
Q2 		$23K Buy
1,555
+185
+14% +$3.07K ﹤0.01% 3695
2018
Q1 		$23K Hold
1,370
– – ﹤0.01% 3521
2017
Q4 		$29K Hold
1,370
– – ﹤0.01% 3470
2017
Q3 		$24K Buy
1,370
+1,167
+575% +$16.1K ﹤0.01% 3467
2017
Q2 		$2K Buy
+203
New +$2.3K ﹤0.01% 4043

Other funds holding SEI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
ECA
Encompass Capital Advisors New York $3.34B AUM 167.64% 1-Year Est. Return
SPPAM
Summit Partners Public Asset Management Boston, Massachusetts $3.72B AUM 162.29% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return

Bank of Montreal's SEI Position: Q1 2026 in Review

Bank of Montreal reduced its Solaris Energy Infrastructure (SEI) stake by 7.9% in Q1 2026, selling an estimated $1.06M and leaving 229,527 shares worth $13M. The position accounts for ﹤0.01% of the portfolio, ranked #997.

Bank of Montreal first reported a position in SEI in Q2 2017 and has held it in 22 quarters since. 363 funds tracked by Wall St. Rank hold SEI as of Q1 2026.

  • Bank of Montreal held 229,527 shares of Solaris Energy Infrastructure worth $13M as of Q1 2026.
  • Bank of Montreal sold 19,651 Solaris Energy Infrastructure shares in Q1 2026, an estimated $1.06M.
  • Solaris Energy Infrastructure made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #997 holding.
  • Bank of Montreal first reported a position in Solaris Energy Infrastructure in Q2 2017 and has held it in 22 quarters since.
  • 363 funds tracked by Wall St. Rank held Solaris Energy Infrastructure as of Q1 2026.

Based on Bank of Montreal's 13F filing for Q1 2026, filed 13 May 2026.