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Harbour Investments’s Omeros OMER Stock Holding History

Harbour Investments’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
Q2 		$220K Buy
23,139
+1,114
+5% +$13.3K ﹤0.01% 1560
2026
Q1 		$233K Buy
22,025
+190
+0.9% +$2.24K ﹤0.01% 1452
2025
Q4 		$375K Buy
21,835
+8,366
+62% +$72K 0.01% 978
2025
Q3 		$55.2K Hold
13,469
– – ﹤0.01% 1859
2025
Q2 		$40.4K Buy
13,469
+4,251
+46% +$21.2K ﹤0.01% 1923
2025
Q1 		$75.8K Buy
9,218
+3,149
+52% +$27.8K ﹤0.01% 1577
2024
Q4 		$60K Buy
6,069
+583
+11% +$4K ﹤0.01% 1621
2024
Q3 		$21.8K Buy
+5,486
New +$23.4K ﹤0.01% 2019

Other funds holding OMER

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
ISL
Ingalls & Snyder LLC New York $3.66B AUM 57.76% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Harbour Investments's OMER Position: Q2 2026 in Review

Harbour Investments increased its Omeros (OMER) stake by 5.1% in Q2 2026, buying an estimated $13.3K and bringing the position to 23,139 shares worth $220K. The position accounts for ﹤0.01% of the portfolio, ranked #1560.

Harbour Investments first reported a position in OMER in Q3 2024 and has held it in 8 quarters since. The position peaked at $375K in Q4 2025. 171 funds tracked by Wall St. Rank hold OMER as of Q2 2026.

  • Harbour Investments held 23,139 shares of Omeros worth $220K as of Q2 2026.
  • Harbour Investments bought 1,114 Omeros shares in Q2 2026, an estimated $13.3K.
  • Omeros made up ﹤0.01% of Harbour Investments's portfolio in Q2 2026, its #1560 holding.
  • Harbour Investments first reported a position in Omeros in Q3 2024 and has held it in 8 quarters since.
  • Harbour Investments's Omeros position peaked at $375K in Q4 2025.
  • 171 funds tracked by Wall St. Rank held Omeros as of Q2 2026.

Based on Harbour Investments's 13F filing for Q2 2026, filed 12 Aug 2026.