Bank of Montreal
OMER icon

Bank of Montreal’s Omeros OMER Stock Holding History

Bank of Montreal’s Portfolio OMER Stock Details OMER Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6M Sell
568,426
-33,217
-6% -$391K ﹤0.01% 1257
2025
Q4 		$10.3M Buy
601,643
+38,548
+7% +$332K ﹤0.01% 1104
2025
Q3 		$2.31M Sell
563,095
-8,000
-1% -$31.7K ﹤0.01% 1587
2025
Q2 		$1.71M Buy
571,095
+8,000
+1% +$39.8K ﹤0.01% 1644
2025
Q1 		$4.63M Hold
563,095
– – ﹤0.01% 1192
2024
Q4 		$5.56M Sell
563,095
-1
-0% -$7 ﹤0.01% 1168
2024
Q3 		$2.21M Hold
563,096
– – ﹤0.01% 1659
2024
Q2 		$2.35M Hold
563,096
– – ﹤0.01% 1590
2024
Q1 		$1.98M Hold
563,096
– – ﹤0.01% 1645
2023
Q4 		$1.98M Sell
563,096
-201
-0% -$425 ﹤0.01% 1692
2023
Q3 		$1.79M Hold
563,297
– – ﹤0.01% 1761
2023
Q2 		$3.4M Buy
563,297
+202
+0% +$1.18K ﹤0.01% 1525
2023
Q1 		$2.62M Hold
563,095
– – ﹤0.01% 1553
2022
Q4 		$1.53M Hold
563,095
– – ﹤0.01% 1926
2022
Q3 		$1.94K Hold
563,095
– – ﹤0.01% 1831
2022
Q2 		$1.75K Sell
563,095
-49,522
-8% -$168K ﹤0.01% 1966
2022
Q1 		$3.91M Buy
612,617
+43,622
+8% +$272K ﹤0.01% 1592
2021
Q4 		$3.83M Sell
568,995
-105,223
-16% -$763K ﹤0.01% 1334
2021
Q3 		$10.4M Buy
674,218
+26,085
+4% +$390K ﹤0.01% 1271
2021
Q2 		$9.96M Buy
648,133
+57,156
+10% +$959K 0.01% 1270
2021
Q1 		$10.5M Buy
590,977
+104,448
+21% +$2.03M 0.01% 985
2020
Q4 		$7.83M Sell
486,529
-200,284
-29% -$2.45M 0.01% 1156
2020
Q3 		$7.28M Buy
686,813
+542,579
+376% +$6.99M 0.01% 998
2020
Q2 		$1.93M Buy
144,234
+67,150
+87% +$1M ﹤0.01% 1649
2020
Q1 		$941K Sell
77,084
-109,648
-59% -$1.46M ﹤0.01% 1725
2019
Q4 		$2.63M Buy
186,732
+14
+0% +$205 ﹤0.01% 1724
2019
Q3 		$3.05M Sell
186,718
-29,152
-14% -$500K ﹤0.01% 1428
2019
Q2 		$3.39M Buy
215,870
+14,579
+7% +$262K ﹤0.01% 1404
2019
Q1 		$3.5M Buy
201,291
+144,688
+256% +$2.09M ﹤0.01% 1356
2018
Q4 		$631K Buy
56,603
+14,929
+36% +$209K ﹤0.01% 2070
2018
Q3 		$1.02M Sell
41,674
-9
-0% -$201 ﹤0.01% 1988
2018
Q2 		$756K Buy
41,683
+325
+0.8% +$5.63K ﹤0.01% 2138
2018
Q1 		$462K Hold
41,358
– – ﹤0.01% 2252
2017
Q4 		$803K Sell
41,358
-4,205
-9% -$78.8K ﹤0.01% 2055
2017
Q3 		$985K Sell
45,563
-4,202
-8% -$89K ﹤0.01% 1974
2017
Q2 		$991K Sell
49,765
-7,737
-13% -$135K ﹤0.01% 1984
2017
Q1 		$869K Sell
57,502
-424,080
-88% -$4.64M ﹤0.01% 1908
2016
Q4 		$5.92M Sell
481,582
-1,533,666
-76% -$15.6M 0.01% 1006
2016
Q3 		$22.5M Buy
2,015,248
+338,263
+20% +$3.86M 0.02% 515
2016
Q2 		$17.6M Buy
1,676,985
+218,137
+15% +$2.68M 0.02% 585
2016
Q1 		$22.4M Buy
1,458,848
+131,142
+10% +$1.59M 0.02% 457
2015
Q4 		$20.9M Buy
1,327,706
+454,055
+52% +$6.27M 0.02% 466
2015
Q3 		$9.57M Buy
873,651
+852,432
+4,017% +$13.3M 0.01% 722
2015
Q2 		$382K Sell
21,219
-2,800
-12% -$60.4K ﹤0.01% 2104
2015
Q1 		$529K Buy
24,019
+1,800
+8% +$41.1K ﹤0.01% 1904
2014
Q4 		$551K Hold
22,219
– – ﹤0.01% 2015
2014
Q3 		$283K Buy
22,219
+18,807
+551% +$263K ﹤0.01% 2366
2014
Q2 		$59K Buy
3,412
+860
+34% +$10.8K ﹤0.01% 3123
2014
Q1 		$31K Hold
2,552
– – ﹤0.01% 3320
2013
Q4 		$29K Sell
2,552
-11,448
-82% -$110K ﹤0.01% 3094
2013
Q3 		$137K Buy
+14,000
New +$83.5K ﹤0.01% 2395

Other funds holding OMER

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
ISL
Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

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

Bank of Montreal reduced its Omeros (OMER) stake by 5.5% in Q1 2026, selling an estimated $391K and leaving 568,426 shares worth $6M. The position accounts for ﹤0.01% of the portfolio, ranked #1257.

Bank of Montreal first reported a position in OMER in Q3 2013 and has held it in 51 quarters since. The position peaked at $22.5M in Q3 2016. 161 funds tracked by Wall St. Rank hold OMER as of Q1 2026.

  • Bank of Montreal held 568,426 shares of Omeros worth $6M as of Q1 2026.
  • Bank of Montreal sold 33,217 Omeros shares in Q1 2026, an estimated $391K.
  • Omeros made up ﹤0.01% of Bank of Montreal's portfolio in Q1 2026, its #1257 holding.
  • Bank of Montreal first reported a position in Omeros in Q3 2013 and has held it in 51 quarters since.
  • Bank of Montreal's Omeros position peaked at $22.5M in Q3 2016.
  • 161 funds tracked by Wall St. Rank held Omeros as of Q1 2026.

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