BIRCHTECH CORP. (BCHT): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in BCHT. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
2
13F filers
Aggregate Value
$1.5M
Across holders
Last Price
$1.19
2026-09-04
Sector
—
GICS
Quarterly fund activity0 increased1 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 700K | $1.4M | 94.4% | 0.0% | Added | $-322K | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 41K | $85K | 5.6% | 0.0% | Reduced | $-20K | Q2 2026 |
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