SEC 13F Intelligence

Managers / Q1 2023 · view latest →

Aufman Associates Inc

CIK 0001801573 · 2200 GEORGETOWN DR, SUITE 401, SEWICKLEY, PA, 15143 · 7249345600

Reported Value
$117M
Q1 2023
Positions
42
Filings on Record
26
2019–present window
Filed
May 10, 2023
original filing

Summary

Aufman Associates Inc reported $117M in U.S.-listed holdings across 42 positions for Q1 2023.

The portfolio is heavily concentrated: Vanguard Small Cap Index Etf alone accounts for 23.9% of reported value.

Compared with Q4 2022, the fund opened 2 new positions and exited 3.

Portfolio Metrics

Turnover
+1.8%
vs prior filed quarter
Top-10 Concentration
+87.3%
share of reported value
Largest Position
+23.9%
Vanguard Small Cap Index Etf
New / Exited
2 / 3
positions this quarter

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q4 ’19: $97MQ4 ’19Q1 ’20: $72MQ2 ’20: $88MQ3 ’20: $93MQ4 ’20: $111MQ4 ’20Q1 ’21: $120MQ2 ’21: $130MQ3 ’21: $122MQ4 ’21: $135MQ4 ’21Q1 ’22: $127MQ2 ’22: $105MQ3 ’22: $95MQ4 ’22: $108MQ4 ’22Q1 ’23: $117MQ2 ’23: $121MQ3 ’23: $119MQ4 ’23: $133MQ4 ’23Q1 ’24: $142MQ2 ’24: $140MQ3 ’24: $156MQ4 ’24: $148MQ4 ’24Q1 ’25: $145MQ2 ’25: $162MQ3 ’25: $178MQ4 ’25: $195MQ4 ’25Q1 ’26: $204Mfilingsflow.com

Portfolio Composition

By security type
ETP: 80.0%Common Stock: 11.7%Other: 6.0%REIT: 2.4%
  • ETP · 80.0% · $94M
  • Common Stock · 11.7% · $14M
  • Other · 6.0% · $7M
  • REIT · 2.4% · $3M

Quarter-over-Quarter Changes full breakdown →

vs Q4 2022 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
PKNPerkinElmerNEW+18.5K18.5K+$2M$2M
Vanguard Total Bond Market Index ETFNEW+13.5K13.5K+$995,671$995,671
AAAlcoaSOLD OUT−7.0K0−$317,304$0
PFEPfizerSOLD OUT−5.5K0−$279,322$0
BABoeingSOLD OUT−1.1K0−$205,920$0
SPDR MSCI EAFE Fossil Fuel Free ETFADDED+3.2K6.4K+$19,301$236,130
Vanguard Total Int'l Stock Index ETFADDED+4.5K12.9K+$279,201$713,731
EXMOCExxon MobilTRIMMED−5.0K8.3K−$558,457$908,177

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q1 2023

42 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1Vanguard Small-Cap Index ETFETF23.89%$28M148.1K
2Vanguard 500 Index ETFETF23.29%$27M72.8K
3Vanguard Developed Markets Index ETFETF18.03%$21M469.1K
4Seagate Technology HoldingsStock6.02%$7M106.9K
5Vanguard Mid-Cap Growth Index ETFETF4.48%$5M27.0K
6Vanguard FTSE All-World ex US Index ETFETF2.47%$3M54.3K
7iShares Core S&P 500 Index ETFETF2.43%$3M7.0K
88CWCrown Castle Internationalhistory →REIT2.36%$3M20.7K
9BRK/BBerkshire Hathaway Cl Bhistory →Stock2.19%$3M8.3K
10PKNPerkinElmerhistory →Stock2.10%$2M18.5K
11AAPLApplehistory →Stock1.10%$1M7.8K
12Vanguard Total Bond Market Index ETFETF0.85%$995,67113.5K
13EXMOCExxon MobilStock0.77%$908,1778.3K
14GOOGAlphabet Cl CStock0.75%$884,7178.5K
15MSFTMicrosoftStock0.63%$740,2652.6K
16Vanguard Total Int'l Stock Index ETFETF0.61%$713,73112.9K
17SPDR S&P 500 Index ETFETF0.54%$638,6481.6K
18Vanguard Mid-Cap Index ETFETF0.50%$586,0492.8K
19JNJJohnson & JohnsonStock0.47%$556,6443.6K
20iShares ESG Aware MSCI USA Small-Cap ETFETF0.44%$515,40615.2K
21MTXMinerals TechnologiesStock0.43%$504,4548.3K
22ESGDiShares ESG Aware MSCI EAFE ETFETF0.42%$491,9746.8K
23iShares ESG Advanced MSCI USA ETFETF0.40%$471,22614.2K
24UNHUnitedHealth GroupStock0.38%$441,683935
25ABBVAbbVieStock0.36%$425,2022.7K
26DISThe Walt Disney CompanyStock0.35%$411,3874.1K
27iShares Core S&P Small-Cap Index ETFETF0.33%$384,7934.0K
28Fidelity NASDAQ Composite Index Tracking ETFETF0.31%$361,5437.5K
29COPConocoPhillipsStock0.29%$346,2433.5K
30ABTAbbott LaboratoriesStock0.26%$308,9443.1K
31CHVChevronStock0.25%$292,8151.8K
32PPLPPLStock0.25%$290,87810.5K
33INTCIntelStock0.23%$269,6678.3K
34PAYXPaychexStock0.23%$269,2872.4K
35ALTOAlto IngredientsStock0.22%$259,205172.8K
36iShares Core S&P Mid-Cap Index ETFETF0.21%$252,4111.0K
37KOCoca-ColaStock0.21%$247,8104.0K
38SPDR MSCI EAFE Fossil Fuel Free ETFETF0.20%$236,1306.4K
39Schwab Fundamental US Large Company Index ETFETF0.19%$220,8884.0K
40PEPPepsiCoStock0.18%$217,1191.2K
41Vanguard Total Stock Market ETFETF0.18%$215,0021.1K
42SPDR DoubleLine Total Return Tactical ETFETF0.18%$213,5875.2K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$204M65May 15, 202613F-HRchanges · EDGAR ↗
Q4 2025$195M67Feb 11, 202613F-HRchanges · EDGAR ↗
Q3 2025$178M66Nov 12, 202513F-HRchanges · EDGAR ↗
Q2 2025$162M64Aug 13, 202513F-HRchanges · EDGAR ↗
Q1 2025$145M57May 14, 202513F-HRchanges · EDGAR ↗
Q4 2024$148M59Feb 12, 202513F-HRchanges · EDGAR ↗
Q3 2024$156M64Nov 13, 202413F-HRchanges · EDGAR ↗
Q2 2024$140M46Aug 9, 202413F-HRchanges · EDGAR ↗
Q1 2024$142M46May 10, 202413F-HRchanges · EDGAR ↗
Q4 2023$133M43Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$119M43Nov 13, 202313F-HRchanges · EDGAR ↗
Q2 2023$121M43Aug 11, 202313F-HRchanges · EDGAR ↗
Q1 2023$117M42May 10, 202313F-HRchanges · EDGAR ↗
Q4 2022$108M43Feb 8, 202313F-HRchanges · EDGAR ↗
Q3 2022$95M40Nov 14, 202213F-HRchanges · EDGAR ↗
Q2 2022$105M44Aug 10, 202213F-HRchanges · EDGAR ↗
Q1 2022$127M47May 13, 202213F-HRchanges · EDGAR ↗
Q4 2021$135M54Feb 9, 202213F-HRchanges · EDGAR ↗
Q3 2021$122M46Nov 12, 202113F-HRchanges · EDGAR ↗
Q2 2021$130M49Aug 11, 202113F-HRchanges · EDGAR ↗
Q1 2021$120M44May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$111M43Feb 10, 202113F-HRchanges · EDGAR ↗
Q3 2020$93M37Nov 13, 202013F-HRchanges · EDGAR ↗
Q2 2020$88M35Aug 13, 202013F-HRchanges · EDGAR ↗
Q1 2020$72M35May 13, 202013F-HRchanges · EDGAR ↗
Q4 2019$97M42Feb 6, 202013F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.