Latest Aufman Associates Inc Stock Portfolio

$203Million– No. of Holdings #65

Aufman Associates Inc Performance:

2026 Q1: 3.85%YTD: 3.85%2025: 22.8%

Performance for 2026 Q1 is 3.85%, and YTD is 3.85%, and 2025 is 22.8%.

About Aufman Associates Inc and 13F Hedge Fund Stock Holdings

On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Aufman Associates Inc reported an equity portfolio of $203.8 Millions as of 31 Mar, 2026.

The top stock holdings of Aufman Associates Inc are VB, VB, VEA. The fund has invested 18.4% of it's portfolio in VANGUARD SMALL-CAP INDEX ETF and 17.5% of portfolio in VANGUARD 500 INDEX ETF.

The fund managers got completely rid off INTERNATIONAL BUSINESS MACHINES (IBM) and UNITEDHEALTH GROUP (UNH) stocks. They significantly reduced their stock positions in ISHARES S&P MID-CAP 400 GROWTH ETF (IJR), CROWN CASTLE (CCI) and VANGUARD GROWTH INDEX ETF (VB). The fund showed a lot of confidence in some stocks as they added substantially to MODERNA (MRNA), SCHWAB FUNDAMENTAL US LARGE COMPANY INDEX ETF (FNDA) and ISHARES ESG ADVANCED MSCI USA ETF (DMXF).

Aufman Associates Inc Equity Portfolio Value

Last Reported on: 15 May, 2026

Aufman Associates Inc Annual Return Estimates Vs S&P 500

Our best estimate is that Aufman Associates Inc made a return of 3.85% in the last quarter. In trailing 12 months, it's portfolio return was 30.82%.

Performance
S&P 500

New Buys

No new stocks were added by Aufman Associates Inc

Additions

Ticker	% Inc.
moderna	31.94
schwab fundamental us large company index etf	18.11
ishares esg advanced msci usa etf	9.67
ishares esg optimized msci usa etf	4.3
alphabet cl c	0.74
vanguard short-term bond etf	0.53
chevron	0.33
vanguard total stock market etf	0.21

Additions to existing portfolio by Aufman Associates Inc

Reductions

Ticker	% Reduced
ishares s&p mid-cap 400 growth etf	-30.47
crown castle	-12.85
ishares s&p 500 value etf	-10.78
vanguard growth index etf	-7.81
johnson & johnson	-5.63
exxon mobil	-4.28
spdr s&p 500 index etf	-2.47
vanguard developed markets index etf	-1.59

Aufman Associates Inc reduced stake in above stock

Sold off

Ticker	$ Sold
international business machines	-215,937
unitedhealth group	-215,232

Aufman Associates Inc got rid off the above stocks

Sector Distribution

Aufman Associates Inc has about 77.1% of it's holdings in Others sector.

Others
Technology
Healthcare
Communication Services
Basic Materials
Energy

Sector	%
Others	77.1
Technology	14.4
Healthcare	2.6
Communication Services	1.5
Basic Materials	1.3
Energy	1.2

Market Cap. Distribution

Aufman Associates Inc has about 21.5% of it's portfolio invested in the large-cap and mega-cap stocks.

UNALLOCATED
LARGE-CAP
MEGA-CAP
MID-CAP

Category	%
UNALLOCATED	77.1
LARGE-CAP	15.7
MEGA-CAP	5.8
MID-CAP	1.3

Stocks belong to which Index?

About 22.8% of the stocks held by Aufman Associates Inc either belong to S&P 500 or RUSSELL 2000 index.

Others
S&P 500
RUSSELL 2000

Index	%
Others	77.1
S&P 500	21.5
RUSSELL 2000	1.3

Top 5 Winners (%)		%
MRNA	moderna	51.9 %
STX	seagate technology holdings	42.2 %
COP	conocophillips	41.0 %
XOM	exxon mobil	40.1 %
CVX	chevron	35.7 %

Top 5 Winners ($)		$
STX	seagate technology holdings	7.6 M
MRNA	moderna	0.9 M
VEA	vanguard developed markets index etf	0.8 M
VB	vanguard small-cap index etf	0.6 M
XOM	exxon mobil	0.4 M

Top 5 Losers (%)		%
MSFT	microsoft	-23.4 %
ABT	abbott laboratories	-18.1 %
PAYX	paychex	-17.9 %
DIS	the walt disney company	-15.3 %
AVGO	broadcom	-10.6 %

Top 5 Losers ($)		$
VB	vanguard 500 index etf	-1.8 M
VB	vanguard mid-cap growth index etf	-0.5 M
MSFT	microsoft	-0.4 M
IJR	ishares core s&p 500 index etf	-0.2 M
GOOG	alphabet cl c	-0.2 M

Aufman Associates Inc Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Aufman Associates Inc

Aufman Associates Inc has 65 stocks in it's portfolio. About 84.1% of the portfolio is in top 10 stocks. VB proved to be the most loss making stock for the portfolio. STX was the most profitable stock for Aufman Associates Inc last quarter.

Last Reported on: 15 May, 2026

Ticker	Namesorted ascending	% Portfolio	Shares Held	$ Value	Type	% Change
AAPL	apple	0.96	7,749	1,966,710	reduced	-0.27

AAXJ	ishares esg optimized msci usa etf	0.17	2,692	355,629	added	4.3

AAXJ	ishares global clean energy etf	0.09	10,269	187,826	unchanged	0.00

ABBV	abbvie	0.35	3,262	709,350	unchanged	0.00

ABT	abbott laboratories	0.15	3,051	313,246	unchanged	0.00

AGT	ishares esg aware msci eafe etf	0.32	6,911	660,793	unchanged	0.00

AMZN	amazon.com	0.14	1,383	287,965	reduced	-0.14

AVGO	broadcom	0.29	1,883	582,869	added	0.05

BGRN	ishares esg aware msci usa small-cap etf	0.51	22,063	1,037,390	reduced	-0.88

BIV	vanguard short-term bond etf	0.12	3,232	253,457	added	0.53

CAT	caterpillar	0.12	350	247,961	unchanged	0.00

CCI	crown castle	0.57	14,274	1,160,620	reduced	-12.85

COP	conocophillips	0.16	2,400	316,800	unchanged	0.00

CVX	chevron	0.30	2,997	620,141	added	0.33

DIS	the walt disney company	0.19	3,990	384,566	unchanged	0.00

DMXF	ishares esg advanced msci usa etf	0.49	18,188	1,004,000	added	9.67

DMXF	ishares esg advanced msci eafe etf	0.10	2,819	212,717	unchanged	0.00

EEMX	spdr msci eafe fossil fuel free etf	0.17	6,967	346,708	unchanged	0.00

FNDA	schwab fundamental us large company index etf	9.27	678,694	18,901,600	added	18.11

FORA	forian	0.05	52,657	109,000	unchanged	0.00