Ancora Advisors LLC

Position in BCHT — Birchtech Corp.

CIK 1446114 Cleveland, OH

Position in BCHT

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,435,500

New position

Shares Held

700,244

first reported quarter

Ownership

2.66%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#3

of 27 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Ancora Advisors LLC holds $1,776,435 across 4 Pollution & Treatment Controls names. BCHT ranks #1 (80.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BCHT	Birchtech Corp. This page	700,244	$1,435,500
2	CDZI	Cadiz Inc	46,640	$194,955
3	VLTO	Veralto Corp	1,449	$128,497
4	ZWS	Zurn Elkay Water Solutions Corp	346	$17,483

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,435,500	700,244	—	Shares	Sole	2026-08-14
No filing history on record for this holder in this stock.