Chapin Davis’s Birchtech Corp BCHT Stock Holding History

Chapin Davis’s Portfolio BCHT Stock Details BCHT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.41M	Hold	686,693	–	–	0.25%	72
2026 Q1	$1.3M	Buy	+686,693	New	+$1.5M	0.29%	74

Other funds holding BCHT

Heartland Advisors Milwaukee, Wisconsin $2.25B AUM 44.61% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Ancora Advisors Cleveland, Ohio $5.19B AUM 23.19% 1-Year Est. Return

Aristides Capital Louisville, Kentucky $514M AUM 29.58% 1-Year Est. Return

WPC

White Pine Capital Bloomington, Minnesota $423M AUM 67.01% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

AIP

ARS Investment Partners New York $2.29B AUM 113.95% 1-Year Est. Return

SPC

Sigma Planning Corp Ann Arbor, Michigan $3.97B AUM 32.34% 1-Year Est. Return

Chapin Davis's BCHT Position: Q2 2026 in Review

Chapin Davis held its Birchtech Corp (BCHT) position steady in Q2 2026 at 686,693 shares worth $1.41M. The position accounts for 0.25% of the portfolio, ranked #72.

Chapin Davis first reported a position in BCHT in Q1 2026 and has held it in 2 quarters since. 27 funds tracked by Wall St. Rank hold BCHT as of Q2 2026.

Chapin Davis held 686,693 shares of Birchtech Corp worth $1.41M as of Q2 2026.
Chapin Davis left its Birchtech Corp share count unchanged in Q2 2026.
Birchtech Corp made up 0.25% of Chapin Davis's portfolio in Q2 2026, its #72 holding.
Chapin Davis first reported a position in Birchtech Corp in Q1 2026 and has held it in 2 quarters since.
27 funds tracked by Wall St. Rank held Birchtech Corp as of Q2 2026.

Based on Chapin Davis's 13F filing for Q2 2026, filed 7 Jul 2026.