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Insider buying: $750,000 bought by 3 insiders (30d)
Est. revisions:
+20.0%
(1 up, 0 down in 30d)
Backed by structured data (insider trades, analyst ratings, or filings)
Factor Model (net +3.2)
Factor Model
net +3.2 5.7 / 10
Est. Revisions
+0.9
Insider Activity
+0.5
Momentum
+0.0
Analyst Rev.
+1.0
Narrative Gap
+0.0
Birchtech short interest soars 627%
Watch: Monitor changes in short interest and settlement progress as these will dictate the stock's recovery potential.
Birchtech's short interest surged 627% to 25,549 shares, representing 0.1% of the float with a days-to-cover of 0.3. This spike marks a sharp rise from 3,516 shares previously. Despite insider buying and a recent $15M capital raise, bearish sentiment is emerging amid decelerating revenue and ongoing operating losses.
The sharp increase in short interest signals growing market skepticism, which could suppress near-term price gains despite operational progress and insider confidence.
Evidence
4h ago
Short interest surged 627% to 25,549 shares
14d ago
Insider buy by MACPHERSON RICHARD (BCHT): $750,000
Fundamentals & Data ▾
Birchtech Corp.
Industrials · Pollution & Treatment Controls
Mkt Cap
$41M
Beta
2.17
52w Range
$1.46 - $4.80
Short Interest
25,549 0.11%
Days to Cover
0.3 +151%
Technicals
downtrend
from 52w Hi
-15.9%
1w return
+5.3%
Insiders
buying
1B / 0S
EPS Estimate
$-0.04
+20.0% 30d
1up / 0dn
Est. Dispersion
0%
1 analysts
Analyst Target
$15
$15 - $15
Financials
Revenue
$4M -28% YoY
Gross Margin
31%
Op Margin
-33%
Momentum:
decelerating
Recent Filings & Data
insider trade
8
net buying
· $750,000 bought
3 insiders · 8 transactions (30d)
Recent transactions
MACPHERSON RICHARD · buy · $750,000
KAYE DAVID M · exercise · $145,000
MACPHERSON RICHARD · exercise · $290,000
PAVLISH JOHN · exercise · $174,000
MACPHERSON RICHARD · exercise · $95,000
PAVLISH JOHN · exercise · $95,000
MACPHERSON RICHARD · exercise · $405,000
PAVLISH JOHN · exercise · $612,000
3 signals · latest 4h ago
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