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CYCN · Cyclerion Therapeutics, Inc.

Track CYCN — free
$4.15 +0.15 (+3.75%) At close · Aug 26
Market Cap
$18.73M
Shares
4.68M

Price & Indicators

20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$4.15 Open$3.97 Day$3.97–4.40 52W close$1.08–6.38 Avg vol 30d33K Short int52K · 1.1% float · 1.7d Short vol18% Last earningsApr 1, 2026 DataMay 2023–Aug 2026 Filing10-Q · Aug 4

Raw chart and full-history price indicators begin at the captured split on May 16, 2023; bars on opposite sides are not compared.

Up next

FQ3-26 quarter ends
~Sep 30, 2026 Est
filed Aug 4, 2026

Equibles Rating

blended score · not investment advice
Overall
Neutral
SellHoldBuy
Technical Buy Momentum Very Strong Sentiment Neutral Fundamentals Fair Quant / Vol Very High
Market backdrop VIX 15.2 · calm Equity put/call 0.64
Technical
price trend
Buy
50 / 200-day cross No cross
Price vs 200-day avg +69%
above
Price vs 50-day avg +15%
above
RSI (14) 67
neutral
MACD trend Positive
52-week position 58%
mid-range
Volume (OBV) Confirms
volume backs price
Momentum
relative strength
Very Strong
1-month return +19%
trailing
6-month return +199%
trailing
YTD return +227%
this year
Relative strength +186%
vs S&P · 6-mo
Sentiment
smart money
Neutral
Trend (MA cross) No cross
50d $4 › 200d $2 — 50d above 200d
Institutional flow Accumulating
+24% holders QoQ · +9 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Rising
1.12% of float · ▲ +16.5% MoM · 1.7 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
21 holders — near 3-yr high, broad support
Squeeze score 66
elevated · 0–100
Fundamentals
Fair
Revenue growth +4%
Y/Y
EPS growth +8%
Y/Y
Free cash flow $-3.3M
Balance sheet $260.0K
net debt
Quant / Vol
risk profile
Very High
Volatility 327%
annualized · 1-yr
Max drawdown −67%
past year
ATR 8.0%
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 Buy
0 · 4 · 3
50 / 200-day cross
No cross Neutral
Price vs 200-day avg
+69% Bullish
Price vs 50-day avg
+15% Bullish
RSI (14)
67 Neutral
MACD trend
Positive Bullish
52-week position
58% Neutral
Volume (OBV)
Confirms Neutral
Market signals — smart money & positioning
Bullish · 2 of 6
Trend (MA cross) No cross
50d $4 › 200d $2 — 50d above 200d
Institutional flow Accumulating
+24% holders QoQ · +9 funds added
Insider flow Flat
No net insider activity over 90 days
Short interest Rising
1.12% of float · ▲ +16.5% MoM · 1.7 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
21 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $1 Now $4 · 58% Range high $6
vs 200-day avg +69% vs 50-day avg +15%

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
CYCN
Cyclerion Therapeutics, Inc.
this stock
$18.73M +226.8% +3.7% 1.1%
VRTX
Vertex Pharmaceuticals Inc / Ma
$138.79B +20.7% +46.2% 31.9 1.6%
REGN
Regeneron Pharmaceuticals, Inc.
$83.89B +5.6% +20.8% 20.2 2.3%
ARGX
Argenx SE
$63.81B +24.5% 1.9%
CSLLY
Csl Ltd
$60.07B 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
21
% held
70.5%
Net QoQ
+3.1M sh
Top holder
Kalehua Capital Managemen…
Held Float
View
Held by Funds
Fund positions
14
View
Short & Settlement
Short Interest Rising
Shares short
52.4K
Days to cover
1.7d
Change
+7.4K sh
View
Short Volume
Short vol %
18%
As of
Aug 26, 2026
Short Total
View
Fails to Deliver
FTD shares
1.1K
Value
$4.0K
As of
Jul 22, 2026
View
Off-Exchange
Off-exchange %
47.0%
Week of
Jul 20, 2026
Off-exch Lit
View
Financials
Financials
Revenue (FY)
$2.1M
Net income (FY)
$-3.5M
EPS diluted
$-1.11
View
Filings
SEC Filings
Latest
8-K
Filed
Aug 25, 2026
This year
8
View
Exempt Offerings
Offering
$5.0M
Filed
May 25, 2023
View
Earnings & Events
Earnings Calls
Last call
Apr 1, 2026
View
Investor Relations
Latest news
Cyclerion Therapeutics and Korsan…
Published
Apr 1, 2026
View

Performance

Raw-price comparisons begin at the captured split on May 16, 2023; windows that need an earlier baseline remain unavailable.

5D 20D 120D MTD YTD
CYCN +0.5% +18.6% +198.6% +20.6% +226.8%
SPY -0.4% +5.0% +12.4% +2.6% +12.3%
vs SPY +0.9% +13.6% +186.1% +18.1% +214.4%
Key facts CIK 1755237 CUSIP 23255M204 13F (30d) 22 filings 20 filers Visit website Investor relations