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RNA · Atrium Therapeutics, Inc.

Track RNA — free
$10.36 +0.01 (+0.10%) At close · Sep 11
Market Cap
$177.21M
Shares
17.11M

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$10.36 Open$10.37 Day$10.00–10.41 Available close range$10.35–16.54 Avg vol 30d233K Short int3.4M · 19.6% float · 19.8d Short vol41% Last earningsAug 13, 2026 DataFeb 2026–Sep 2026 Filing10-Q · Aug 13

The closing range uses available history since Feb 27, 2026; less than a full year is stored.

Up next

filed Aug 13, 2026

Metrics snapshot

Useful current figures from the complete screener profile.

Revenue (TTM)
Trailing 12 months
Net income (TTM)
Trailing 12 months
Revenue growth YoY
-21.9%
Year over year
Operating margin
Trailing 12 months
P / E (TTM)
Trailing earnings
FCF yield
TTM · current market cap
Return on invested capital
Trailing 12 months
Net cash
$263.90M
Latest balance sheet
Dividend yield
Trailing 12 months
Shares change YoY
+0.0%
Year over year
Price change (1Y)
Trailing year
Short interest
19.6%
Latest settlement · 19.8 days to cover
View all 115 metrics

Equibles Rating

blended score · not investment advice
Overall
Strong Sell
SellHoldBuy
Technical Sell Momentum Very Weak Sentiment Neutral Fundamentals Limited Quant / Vol Very High
Market backdrop VIX 15.8 · calm Equity put/call 0.58
Technical
price trend
Sell
50 / 200-day cross No cross
Price vs 50-day avg −17%
below
RSI (14) 31
neutral
MACD trend Negative
52-week position 0%
near low
Volume (OBV) Confirms
volume backs price
Momentum
relative strength
Very Weak
1-month return −16%
trailing
6-month return −21%
trailing
Relative strength −39%
vs S&P · 6-mo
Sentiment
smart money
Neutral
Trend (MA cross) No cross
50/200-day averages unavailable
Institutional flow Distributing
-5% holders QoQ · +38 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Falling
19.59% of float · ▼ -3.7% MoM · 19.8 days cover
Volume signal Normal
Volume near normal
Institution breadth Steady
156 holders — 13F breadth
Squeeze score 65
elevated · 0–100
Fundamentals
Limited
Not enough data for a confident read.
Quant / Vol
risk profile
Very High
Volatility 53%
annualized · 1-yr
Max drawdown −37%
past year
ATR 6.9%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Technicals

trend & momentum for long-term holders Sell
3 · 3 · 0
50 / 200-day cross
No cross Neutral
Price vs 50-day avg
−17% Bearish
RSI (14)
31 Neutral
MACD trend
Negative Bearish
52-week position
0% Bearish
Volume (OBV)
Confirms Neutral
Market signals — smart money & positioning
Mixed
Trend (MA cross) No cross
50/200-day averages unavailable
Institutional flow Distributing
-5% holders QoQ · +38 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Falling
19.59% of float · ▼ -3.7% MoM · 19.8 days cover
Volume signal Normal
Volume near normal
Institution breadth Steady
156 holders — 13F breadth
Price context
position in its available closing range
Range low $10 Now $10 · 0% Range high $17
vs 50-day avg -17%

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

Earlier KPI extraction records exist, but do not meet the current evidence-completeness requirements. No current verified series is available. Earlier figures remain withheld until revalidated; this is not evidence that the company reports no KPIs.

Versus peers

Biotechnology — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
RNA
Atrium Therapeutics, Inc.
this stock
$177.21M 19.6%
VRTX
Vertex Pharmaceuticals Inc / Ma
$130.64B +13.7% +46.2% 30.0 1.8%
REGN
Regeneron Pharmaceuticals, Inc.
$80.46B +1.2% +20.8% 19.4 2.5%
ARGX
Argenx SE
$61.22B +17.1% 2.0%
MRNA
Moderna, Inc.
$57.48B +388.2% +4.3% 9.8%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Reducing
Holders
156
% held
89.2%
Net QoQ
-784.2K sh
Top holder
Sessa Capital IM, L.P.
Held Float
View
Held by Funds
Fund positions
158
View
Short & Settlement
Short Interest Falling
Shares short
3.4M
Days to cover
19.8d
Change
-129.3K sh
View
Short Volume
Short vol %
41%
As of
Sep 11, 2026
Short Total
View
Fails to Deliver
FTD shares
488
Value
$5.9K
As of
Aug 7, 2026
View
Off-Exchange
Off-exchange %
33.0%
Week of
Aug 3, 2026
Off-exch Lit
View
Filings
SEC Filings
Latest
8-K
Filed
Aug 13, 2026
This year
7
View
Earnings & Events
Earnings Calls
Last call
Aug 13, 2026
View

Performance

5D 20D 120D MTD YTD
RNA -29.0% -16.0% -21.1% -22.2%
SPY -1.2% -1.8% +17.8% -0.4% +12.1%
vs SPY -27.9% -14.2% -38.9% -21.9%
Key facts CIK 2093101 CUSIP 04965N104 13F (30d) 64 filings 64 filers Visit website Investor relations