Bank of Montreal
US ˙ NYSE ˙ CA0636711016

SecurityBMO / Bank of Montreal
InstitutionSt Germain D J Co Inc
Latest Disclosed Ownership31,288 shares
Latest Disclosed Value $ 4,234,518
St Germain D J Co Inc reports 9.54% decrease in ownership of BMO / Bank of Montreal

On April 13, 2026 - St Germain D J Co Inc filed a 13F-HR form disclosing ownership of 31,288 shares of Bank of Montreal (US:BMO) valued at $4,234,518 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 34,589 shares of Bank of Montreal. This represents a change in shares of -9.54% during the quarter. The current value of the position is $5,169,090 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-13 2026-03-31 13F BANK MONTREAL MEDIUM COM Stock 063671101 31,288 -3,301 -9.54 4,235 -5.68 0.1676
2026-01-29 2025-12-31 13F BANK MONTREAL QUE COM Stock 063671101 34,589 -1,238 -3.46 4,489 -3.79 0.1744
2025-10-07 2025-09-30 13F BANK MONTREAL QUE COM Stock 063671101 35,827 -12,918 -26.50 4,666 -13.46 0.1867
2025-07-16 2025-06-30 13F BANK MONTREAL QUE COM Stock 063671101 48,745 -20,075 -29.17 5,393 -17.95 0.2325
2025-04-09 2025-03-31 13F BANK MONTREAL QUE COM Stock 063671101 68,820 -4,402 -6.01 6,573 -7.51 0.3089
2025-01-10 2024-12-31 13F BANK MONTREAL QUE COM Stock 063671101 73,222 -2,141 -2.84 7,106 4.55 0.3230
2024-10-18 2024-09-30 13F BANK MONTREAL QUE COM Stock 063671101 75,363 -30,848 -29.04 6,798 -23.67 0.3124
2024-07-08 2024-06-30 13F BANK MONTREAL QUE COM Stock 063671101 106,211 -2,596 -2.39 8,906 -16.21 0.4309
2024-04-02 2024-03-31 13F BANK MONTREAL QUE COM Stock 063671101 108,807 -5,861 -5.11 10,628 -6.32 0.5194
2024-01-02 2023-12-31 13F BANK MONTREAL QUE COM Stock 063671101 114,668 -8,955 -7.24 11,345 8.77 0.5910
2023-10-23 2023-09-30 13F BANK MONTREAL QUE COM Stock 063671101 123,623 -1,525 -1.22 10,430 -7.72 0.5861
2023-09-07 2023-06-30 13F BANK MONTREAL QUE COM Stock 063671101 125,148 -2,852 -2.23 11,302 102,645.45 0.5969
2023-02-27 2022-12-31 13F Bank of Montreal COM 063671101 128,000 -1,895 -1.46 12 -99.91 0.0039
2022-11-21 2022-09-30 13F Bank of Montreal COM 063671101 129,895 0 0.00 12,492 0.00 0.8250
2022-08-15 2022-06-30 13F/A-1 Bank of Montreal COM 063671101 129,895 -1,090 -0.83 12,492 -19.16 0.8250
2022-08-12 2022-06-30 13F Bank of Montreal COM 063671101 130,985 0 15,452 0.8691
2022-05-12 2022-03-31 13F Bank of Montreal COM 063671101 130,985 -6,044 -4.41 15,452 4.68 0.8691
2022-02-11 2021-12-31 13F Bank of Montreal COM 063671101 137,029 -11,270 -7.60 14,761 -0.20 0.8116
2021-11-03 2021-09-30 13F Bank of Montreal COM 063671101 148,299 -8,245 -5.27 14,790 -7.88 0.9107
2021-07-28 2021-06-30 13F Bank of Montreal COM 063671101 156,544 -7,583 -4.62 16,055 9.76 1.0074
2021-05-13 2021-03-31 13F Bank of Montreal COM 063671101 164,127 -9,063 -5.23 14,627 11.08 0.9888
2021-02-04 2020-12-31 13F Bank of Montreal COM 063671101 173,190 -3,497 -1.98 13,168 27.60 0.9399
2020-11-10 2020-09-30 13F Bank of Montreal COM 063671101 176,687 -5,620 -3.08 10,320 6.71 0.8373
2020-08-13 2020-06-30 13F Bank of Montreal COM 063671101 182,307 -1,797 -0.98 9,671 4.52 0.8467
2020-05-13 2020-03-31 13F Bank of Montreal COM 063671101 184,104 -4,123 -2.19 9,253 -36.57 0.9096
2020-02-14 2019-12-31 13F Bank of Montreal COM 063671101 188,227 -2,555 -1.34 14,588 3.68 1.2247
2019-10-17 2019-09-30 13F Bank of Montreal COM 063671101 190,782 -2,053 -1.06 14,070 -3.29 1.5134
2019-07-24 2019-06-30 13F Bank of Montreal COM 063671101 192,835 -6,892 -3.45 14,549 -2.64 1.5857
2019-05-02 2019-03-31 13F Bank of Montreal COM 063671101 199,727 -4,558 -2.23 14,944 11.94 1.6275
2019-02-05 2018-12-31 13F Bank of Montreal COM 063671101 204,285 -3,286 -1.58 13,350 -22.07 1.5842
2018-10-23 2018-09-30 13F Bank of Montreal COM 063671101 207,571 -3,090 -1.47 17,131 5.25 1.9178
2018-08-07 2018-06-30 13F Bank of Montreal COM 063671101 210,661 -7,553 -3.46 16,276 -1.30 1.9370
2018-04-20 2018-03-31 13F Bank of Montreal COM 063671101 218,214 -4,150 -1.87 16,490 -7.33 2.0817
2018-02-13 2017-12-31 13F Bank of Montreal COM 063671101 222,364 -4,120 -1.82 17,794 3.77 2.1252
2017-10-31 2017-09-30 13F Bank of Montreal COM 063671101 226,484 -2,897 -1.26 17,147 1.79 2.1488
2017-07-28 2017-06-30 13F Bank of Montreal COM 063671101 229,381 -2,109 -0.91 16,846 -2.70 2.2545
2017-04-25 2017-03-31 13F Bank of Montreal COM 063671101 231,490 -3,510 -1.49 17,313 2.44 2.4109
2017-02-02 2016-12-31 13F Bank of Montreal COM 063671101 235,000 -2,485 -1.05 16,901 8.53 2.2864
2016-10-27 2016-09-30 13F Bank of Montreal COM 063671101 237,485 630 0.27 15,572 3.72 2.1742
2016-08-22 2016-06-30 13F Bank of Montreal COM 063671101 236,855 128 0.05 15,014 4.50 2.0977
2016-04-21 2016-03-31 13F Bank of Montreal COM 063671101 236,727 1,513 0.64 14,367 8.26 2.0536
2016-01-19 2015-12-31 13F Bank of Montreal COM 063671101 235,214 71 0.03 13,271 3.46 1.9970
2015-10-23 2015-09-30 13F Bank of Montreal COM 063671101 235,143 -39,378 -14.34 12,827 -21.18 2.1498
2015-07-23 2015-06-30 13F Bank of Montreal COM 063671101 274,521 5,857 2.18 16,274 1.01 2.4583
2015-04-15 2015-03-31 13F Bank of Montreal COM 063671101 268,664 5,125 1.94 16,112 -13.56 2.3296
2015-01-22 2014-12-31 13F Bank of Montreal COM 063671101 263,539 651 0.25 18,640 -3.69 2.7125
2014-10-10 2014-09-30 13F Bank of Montreal COM 063671101 262,888 -1,610 -0.61 19,354 -0.57 2.9195
2014-07-17 2014-06-30 13F Bank of Montreal COM 063671101 264,498 -4,241 -1.58 19,464 8.09 2.8614
2014-04-10 2014-03-31 13F Bank of Montreal COM 063671101 268,739 -9,841 -3.53 18,008 -3.03 2.7556
2014-01-21 2013-12-31 13F Bank of Montreal COM 063671101 278,580 -575 -0.21 18,570 -0.44 2.7213
2013-10-17 2013-09-30 13F Bank of Montreal COM 063671101 279,155 7,495 2.76 18,653 18.33 3.0028
2013-07-25 2013-06-30 13F Bank of Montreal COM 063671101 271,660 271,660 15,764 2.6105
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.