Omeros Corporation

OMERNASDAQUSD
9.79 USD
0.46 (4.49%)AT CLOSE (11:59 AM EDT)
9.91
0.12 (1.23%)
POST MARKET (AS OF 07:28 PM EDT)
Post Market
AS OF 07:28 PM EDT
9.91
0.12 (1.23%)
🔴Market: CLOSED
Open?$10.24
High?$10.26
Low?$9.75
Prev. Close?$10.25
Volume?1.7M
Avg. Volume?1.6M
VWAP?$9.97
Rel. Volume?1.07x
Bid / Ask
Bid?$8.47 × 100
Ask?$11.19 × 100
Spread?$2.72
Midpoint?$9.83
Valuation & Ratios
Market Cap?708.6M
Shares Out?72.4M
Float?60.8M
Float %?85.8%
P/E Ratio?8.22
P/B Ratio?-11.19
EPS?$1.19
Dividend?0.00%
Ex-Dividend?N/A

OMER is currently priced at $9.79. Technical and fundamental signals converge bearish — technicals rate "Strong Sell" while fundamentals read "Sell". Notable factors include a concerning Altman Z-Score in the distress zone, a weak Piotroski F-Score of 0/9, negative Return on Equity and a bullish Golden Cross on the moving averages. Valuation metrics place OMER at a fair price relative to peers.

Technical & fundamental data as of Jun 5, 2026.

News
Profile
Omeros Corp is an inventive, commercial-stage biotechnology company that discovers and develops first-in-class protein and small-molecule therapeutics for large-market and orphan indications, with particular emphasis on complement-mediated diseases, cancers, and addictive or compulsive disorders. The company's clinical-stage development programs include: narsoplimab, its antibody targeting mannan-binding lectin-associated serine protease 2 (MASP-2), the effector enzyme of the lectin pathway of complement; OMS1029, its long-acting antibody targeting MASP-2; and OMS527, its phosphodiesterase 7 (PDE7) inhibitor program.
Employees
175
Market Cap
708.6M
Industry
PHARMACEUTICAL PREPARATIONS
Listed
2009-10-08
Address
201 ELLIOTT AVENUE WEST
SEATTLE, WA 98119
Phone: 206-676-5000
Technical OutlookStrong Sell
Strong SellNeutralStrong Buy
Long-Term (Tide)? Bearish(-2/3)
Medium-Term (Wave)? Bearish(-2/3)
Short-Term (Ripple)? Bearish(-1/3)
MA Alignment?Mixed
Full Technical Analysis →
Fundamental OutlookSell
Strong SellNeutralStrong Buy
F-Score?
3
Z-Score?
0
Momentum?
50
Short Sent.?
10
Piotroski F-Score?0/9Weak
Altman Z-Score?-3.65Distress
Confidence?56%Low
Full Fundamental Analysis →
Short InterestSqueeze Risk
Short % of Float?26.20%Squeeze Risk
Short Interest?15.9M
Days to Cover?10.8
Free Float60.8M
Avg Daily Volume1.5M
Settlement Date2026-05-15
Financial Health
Current Ratio?3.03Strong
Quick Ratio?3.03Strong
Cash Ratio?0.03Low
Debt/Equity?-0.83Low
ValuationFAIRLY VALUEDvs 1 peers + S&P 500
Score
73/100
P/E?
Peers
100
S&P
97
8.2CHEAP
P/B?
S&P
97
-11.19CHEAP
P/S?
Peers
100
S&P
3
71.62HIGH
P/FCF?
N/A
EV/EBITDA?
S&P
97
-7.3CHEAP
EV/Sales?
Peers
100
S&P
3
76.77HIGH
Returns & Efficiency
ROE?
S&P
3
-136.1%WEAK
ROA?
Peers
50
S&P
97
30.1%STRONG
Cash Flow & Enterprise
FCF?$-94783000
Enterprise Value?$759.5M
Fundamentals ratios updated end of day