BIRCHBROOK, INC. 13F Holdings

Name: SEC Form 13F Institutional Holdings Database
Creator: 13F Fund Database
License: https://www.sec.gov/about/secdataaccess

CIK 0002071468 · BANGOR, ME

As of Sep 30, 2025, BIRCHBROOK, INC. reported 270 positions worth 93.2M in its SEC Form 13F filing.

Top 25 holdings

Security	Ticker	Sector	Shares	Value	% of portfolio
VANGUARD INTERMEDIATE-TERM TREASURY INDEX FUND	VGIT	—	587,320	$35.3M	18.25%
ISHARES 5-10 YEAR INVESTMENT GRADE CORPORATE BOND ETF	IGIB	—	403,027	$21.8M	11.29%
VANGUARD TAX-MANAGED FUNDS	VEA	—	200,143	2.0M	6.21%
ISHARES CORE MSCI EMERGING MARKETS ETF	IEMG	—	140,152	$9.2M	4.78%
ISHARES CORE S&P MID-CAP ETF	IJH	—	109,476	$7.1M	3.70%
ISHARES MSCI USA MIN VOL FACTOR ETF	USMV	—	74,823	$7.1M	3.69%
ISHARES 20+ YEAR TREASURY BOND ETF	TLT	—	79,210	$7.1M	3.66%
SCHWAB US LARGE-CAP ETF	SCHX	Equity	244,817	$6.4M	3.34%
SCHWAB US MID-CAP ETF	SCHM	Equity	162,841	$4.8M	2.50%
ISHARES CORE S&P SMALL-CAP ETF	IJR	—	35,677	$4.2M	2.19%
MICROSOFT CORP	MSFT	Technology	6,362	$3.3M	1.71%
AMAZON.COM INC	AMZN	Equity	14,073	$3.1M	1.60%
IDEXX LABORATORIES INC	IDXX	Healthcare	4,718	$3.0M	1.56%
ALPHABET INC	GOOGL	Equity	12,359	$3.0M	1.56%
APPLE INC	AAPL	Technology	11,633	$3.0M	1.53%
SCHWAB US LARGE-CAP GROWTH	SCHG	—	92,252	$2.9M	1.52%
JPMORGAN CHASE & CO	JPM	Financial Services	8,831	$2.8M	1.44%
INTERNATIONAL BUSINESS MACHINES CORP	IBM	Technology	7,625	$2.2M	1.11%
NVIDIA CORP	NVDA	Technology	11,409	$2.1M	1.10%
VANGUARD SHORT-TERM TREASURY INDEX FUND	VGSH	—	33,858	$2.0M	1.03%
VANGUARD TOTAL STOCK MKT ETF	VTI	—	5,646	.9M	0.96%
META PLATFORMS INC	META	Communication Services	2,466	.8M	0.94%
CITIGROUP INC	C	Financial Services	17,364	.8M	0.91%
ISHARES ESG AWARE MSCI EAFE ETF	ESGD	—	18,695	.7M	0.90%
BERKSHIRE HATHAWAY INC	BRK/B	Financial Services	3,423	.7M	0.89%