BANK OF MONTREAL /CAN/
BankPosition in SEI — Solaris Energy Infrastructure, Inc.
CIK 927971
TORONTO, A6
Position in SEI
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$12,970,570
+$1,515,859 QoQ
Shares Held
229,527
-7.9% QoQ
Ownership
0.312%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
11 quarters on record
Voting authority
Sole 98%
Shared 0%
None 2%
Common Shares in SEI Over Time
Shares Held
Position Value (USD)
Derivatives in SEI
reported options exposure · as of Mar 31, 2026CallValue
$904,160
CallShares
16,000
PutValue
$0
PutShares
0
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Oil & Gas Equipment & Services
Energy · as of Mar 31, 2026BANK OF MONTREAL /CAN/ holds $297,637,054 across 20 Oil & Gas Equipment & Services names. SEI ranks #6 (4.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SLB |
Slb Limited/Nv
|
1,490,671 | $76,605,579 | |
| 2 | EFXT |
Enerflex Ltd.
|
3,135,898 | $65,602,985 | |
| 3 | BKR |
Baker Hughes Co
|
941,157 | $57,457,632 | |
| 4 | NOA |
North American Construction Group Ltd.
|
2,891,696 | $38,980,061 | |
| 5 | HAL |
Halliburton Co
|
802,822 | $31,302,026 | |
| 6 | SEI |
Solaris Energy Infrastructure, Inc.
This page
|
229,527 | $12,970,570 | |
| 7 | FTI |
TechnipFMC plc
|
88,711 | $6,132,588 | |
| 8 | AROC |
Archrock, Inc.
|
54,852 | $1,908,848 |
All Filings in SEI
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $904,160 | 16,000 | Call | Defined | 2026-05-13 | |
| 2026-03-31 | $12,970,570 | 229,527 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $11,454,711 | 249,178 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $212,960 | 5,328 | Shares | Defined | 2025-11-13 | |
| 2023-12-31 | $1,058,011 | 132,916 | Shares | Defined | 2024-02-08 | |
| 2021-09-30 | $5,016,316 | 601,477 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $7,132,133 | 732,252 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $6,672,264 | 543,787 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $4,680,735 | 575,029 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $2,198,705 | 346,799 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $2,580,311 | 347,751 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $450,197 | 85,752 | Shares | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||