Skip to main content
SLS logo

SLS · SELLAS Life Sciences Group, Inc.

Track SLS — free
$15.46 +2.06 (+15.37%) At close · Aug 21
Market Cap
$3.12B
Shares
201.95M

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$15.46 Open$13.69 Day$13.26–15.67 52W close$1.39–15.46 Avg vol 30d6.7M Short int55.0M · 27.2% float · 7.9d Short vol52% Last earningsMay 27, 2026 DataJan 2020–Aug 2026 Filing10-Q · Aug 11

Up next

Next earnings call
May 26, 2027 Est · unconfirmed · in 40 wks
FQ3-26 quarter ends
~Sep 30, 2026 Est
filed Aug 11, 2026

Equibles Rating

blended score · not investment advice
Overall
Buy
SellHoldBuy
Technical Strong Buy Momentum Very Strong Sentiment Bullish Fundamentals Fair Quant / Vol Very High
Market backdrop VIX 15.1 · calm Equity put/call 0.58
Technical
price trend
Strong Buy
50 / 200-day cross No cross
Price vs 200-day avg +150%
above
Price vs 50-day avg +32%
above
RSI (14) 70
neutral
MACD trend Positive
52-week position 100%
near high
Volume (OBV) Confirms
volume backs price
Momentum
relative strength
Very Strong
1-month return +37%
trailing
6-month return +206%
trailing
YTD return +310%
this year
Relative strength +195%
vs S&P · 6-mo
Sentiment
smart money
Bullish
Trend (MA cross) No cross
50d $12 › 200d $6 — 50d above 200d
Institutional flow Accumulating
+24% holders QoQ · +67 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Falling
27.22% of float · ▼ -0.6% MoM · 7.9 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
204 holders — near 3-yr high, broad support
Squeeze score 84
high risk · 0–100
Fundamentals
Fair
Revenue growth −100%
Y/Y
EPS growth +50%
Y/Y
Free cash flow $-28.4M
Balance sheet $71.8M
net cash
Quant / Vol
risk profile
Very High
Volatility 104%
annualized · 1-yr
Max drawdown −36%
past year
ATR 7.8%
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 Strong Buy
0 · 3 · 4
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
+150% Bullish
Price vs 50-day avg
+32% Bullish
RSI (14)
70 Neutral
MACD trend
Positive Bullish
52-week position
100% Bullish
Volume (OBV)
Confirms Neutral
Market signals — smart money & positioning
Bullish · 3 of 6
Trend (MA cross) No cross
50d $12 › 200d $6 — 50d above 200d
Institutional flow Accumulating
+24% holders QoQ · +67 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Falling
27.22% of float · ▼ -0.6% MoM · 7.9 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
204 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $1 Now $15 · 100% Range high $15
vs 200-day avg +150% vs 50-day avg +32%

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

Versus peers

Biotechnology — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
SLS
SELLAS Life Sciences Group, Inc.
this stock
$3.12B +310.1% -100.0% 27.2%
VRTX
Vertex Pharmaceuticals Inc / Ma
$136.93B +20.9% +46.2% 31.5 1.6%
REGN
Regeneron Pharmaceuticals, Inc.
$85.87B +8.1% +20.8% 20.7 3.3%
ARGX
Argenx SE
$64.56B +23.6% 2.1%
CSLLY
Csl Ltd
$58.31B 0.0%

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 Accumulating
Holders
204
% held
51.2%
Net QoQ
+33.8M sh
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
99
View
Short & Settlement
Short Interest Falling
Shares short
55.0M
Days to cover
7.9d
Change
-305.1K sh
View
Short Volume
Short vol %
52%
As of
Aug 21, 2026
Short Total
View
Fails to Deliver
FTD shares
6.6K
Value
$67.5K
As of
Jul 31, 2026
View
Off-Exchange
Off-exchange %
50.1%
Week of
Jul 13, 2026
Off-exch Lit
View
Financials
Financials
Revenue (FY)
$0
Net income (FY)
$-26.9M
EPS diluted
$-0.25
View
Filings
SEC Filings
Latest
8-K
Filed
Aug 11, 2026
This year
13
View
Exempt Offerings
Offering
$18.4M
Filed
Mar 29, 2024
View
Earnings & Events
Earnings Calls
Last call
May 27, 2026
View

Performance

5D 20D 120D MTD YTD
SLS +21.0% +36.6% +206.1% +54.5% +310.1%
SPY -1.4% +3.6% +11.6% +2.5% +12.3%
vs SPY +22.3% +32.9% +194.6% +52.0% +297.8%
Key facts CIK 1390478 CUSIP 81642T209 13F (30d) 184 filings 182 filers Visit website Investor relations