Barclays
OMER icon

Barclays’s Omeros OMER Stock Holding History

Barclays’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
2020
Q2 		– Sell
-1,000
Closed -$13K – 6066
2020
Q1 		$13K Hold
1,000
– – ﹤0.01% 5758
2019
Q4 		$14K Buy
+1,000
New +$14.6K ﹤0.01% 6049
2019
Q1 		– Sell
-600
Closed -$7K – 7236
2018
Q4 		$7K Hold
600
– – ﹤0.01% 6338
2018
Q3 		$15K Sell
600
-500
-45% -$11.2K ﹤0.01% 6548
2018
Q2 		$20K Sell
1,100
-700
-39% -$12.1K ﹤0.01% 6194
2018
Q1 		$20K Buy
+1,800
New +$25.3K ﹤0.01% 6437
2017
Q3 		– Sell
-4,000
Closed -$80K – 6988
2017
Q2 		$80K Sell
4,000
-177,500
-98% -$3.1M ﹤0.01% 5073
2017
Q1 		$2.74M Buy
+181,500
New +$1.99M ﹤0.01% 1782

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

Barclays's OMER Position: Q1 2026 in Review

Barclays reduced its Omeros (OMER) stake by 63% in Q1 2026, selling an estimated $890K and leaving 44,922 shares worth $474K. The position accounts for ﹤0.01% of the portfolio, ranked #3218.

Barclays first reported a position in OMER in Q2 2013 and has held it in 52 quarters since. The position peaked at $2.07M in Q4 2025. 161 funds tracked by Wall St. Rank hold OMER as of Q1 2026.

  • Barclays held 44,922 shares of Omeros worth $474K as of Q1 2026.
  • Barclays sold 75,568 Omeros shares in Q1 2026, an estimated $890K.
  • Omeros made up ﹤0.01% of Barclays's portfolio in Q1 2026, its #3218 holding.
  • Barclays first reported a position in Omeros in Q2 2013 and has held it in 52 quarters since.
  • Barclays's Omeros position peaked at $2.07M in Q4 2025.
  • 161 funds tracked by Wall St. Rank held Omeros as of Q1 2026.

Based on Barclays's 13F filing for Q1 2026, filed 15 May 2026.