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ALLIANCEBERNSTEIN L.P.

Position in OMER — Omeros Corp

CIK 1109448 NASHVILLE, TN

Position in OMER

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$707,414
-$555,144 QoQ
Shares Held
66,990
-8.8% QoQ
Ownership
0.093%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
21 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in OMER Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

ALLIANCEBERNSTEIN L.P. holds $5,113,566,936 across 211 Biotechnology names. OMER ranks #127 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in OMER

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21 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $707,414 66,990
2025-12-31 $1,262,558 73,490
2025-09-30 $277,119 67,590
2025-06-30 $202,770 67,590
2025-03-31 $419,137 50,990
2024-12-31 $503,781 50,990
2024-09-30 $79,876 20,120
2024-06-30 $81,687 20,120
2024-03-31 $40,365 11,700
2023-12-31 $38,259 11,700
2023-09-30 $34,164 11,700
2023-06-30 $63,648 11,700
2022-03-31 $420,700 70,000
2021-12-31 $449,457 69,900
2021-09-30 $963,921 69,900
2021-06-30 $1,037,316 69,900
2021-03-31 $1,244,220 69,900
2020-12-31 $998,871 69,900
2020-09-30 $706,689 69,900
2020-06-30 $1,053,952 71,600
2020-03-31 $974,673 72,900