SEC 13F Intelligence

Managers / Q4 2023 · view latest →

Aufman Associates Inc

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

Reported Value
$133M
Q4 2023
Positions
43
Filings on Record
26
2019–present window
Filed
Feb 14, 2024
original filing

Summary

Aufman Associates Inc reported $133M in U.S.-listed holdings across 43 positions for Q4 2023.

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

The book was largely unchanged from Q3 2023.

Portfolio Metrics

Turnover
+0.5%
vs prior filed quarter
Top-10 Concentration
+87.2%
share of reported value
Largest Position
+23.9%
Vanguard Small Cap Index Etf

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: 77.8%Common Stock: 13.6%Other: 6.8%REIT: 1.8%
  • ETP · 77.8% · $103M
  • Common Stock · 13.6% · $18M
  • Other · 6.8% · $9M
  • REIT · 1.8% · $2M

Quarter-over-Quarter Changes full breakdown →

vs Q3 2023 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
MTXMinerals TechnologiesTRIMMED−15.0K59.2K+$159,246$4M
SPDR DoubleLine Total Return Tactical ETFADDED+6176.2K+$33,736$249,138
COPConocoPhillipsTRIMMED−2013.1K−$35,620$359,121
INTCIntelHELD−2556.0K+$78,401$298,988
iShares ESG Advanced MSCI USA ETFHELD−45213.6K+$54,273$539,567
iShares Core S&P Small-Cap Index ETFHELD−1253.9K+$41,999$418,076
MSFTMicrosoftHELD−732.3K+$117,141$875,090
EXMOCExxon MobilHELD−2357.5K−$160,423$753,812

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

Holdings — Q4 2023

42 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1Vanguard Small-Cap Index ETFETF23.95%$32M148.7K
2Vanguard 500 Index ETFETF23.11%$31M70.1K
3Vanguard Developed Markets Index ETFETF16.95%$22M468.9K
4Seagate Technology HoldingsStock6.79%$9M105.4K
5Vanguard Mid-Cap Growth Index ETFETF4.38%$6M26.4K
6MTXMinerals Technologieshistory →Stock3.19%$4M59.2K
7iShares Core S&P 500 Index ETFETF2.56%$3M7.1K
8Vanguard FTSE All-World ex US Index ETFETF2.37%$3M56.0K
9BRK/BBerkshire Hathaway Cl Bhistory →Stock2.12%$3M7.9K
108CWCrown Castle Internationalhistory →REIT1.80%$2M20.7K
11PKNRevvityhistory →Stock1.53%$2M18.5K
12GOOGAlphabet Cl CStock1.13%$1M10.7K
13AAPLApplehistory →Stock1.10%$1M7.6K
14MSFTMicrosoftStock0.66%$875,0902.3K
15EXMOCExxon MobilStock0.57%$753,8127.5K
16Vanguard Total Int'l Stock Index ETFETF0.56%$747,52212.9K
17SPDR S&P 500 Index ETFETF0.54%$717,7181.5K
18Vanguard Mid-Cap Index ETFETF0.49%$654,5452.8K
19iShares ESG Aware MSCI USA Small-Cap ETFETF0.49%$648,17817.1K
20iShares ESG Advanced MSCI USA ETFETF0.41%$539,56713.6K
21ALTOAlto IngredientsStock0.39%$513,146192.9K
22ESGDiShares ESG Aware MSCI EAFE ETFETF0.38%$508,2396.7K
23JNJJohnson & JohnsonStock0.34%$447,0222.9K
24Fidelity NASDAQ Composite Index ETFETF0.34%$446,6707.5K
25iShares Core S&P Small-Cap Index ETFETF0.32%$418,0763.9K
26ABBVAbbVieStock0.29%$381,3232.5K
27COPConocoPhillipsStock0.27%$359,1213.1K
28ABTAbbott LaboratoriesStock0.25%$335,8243.1K
29UNHUnitedHealth GroupStock0.25%$329,204625
30DISThe Walt Disney CompanyStock0.24%$323,0543.6K
31INTCIntelStock0.23%$298,9886.0K
32PAYXPaychexStock0.21%$279,9092.4K
33iShares Core S&P Mid-Cap Index ETFETF0.21%$279,6441.0K
34PPLPPLStock0.21%$275,82410.2K
35SPDR MSCI EAFE Fossil Fuel Free ETFETF0.19%$255,7066.6K
36Vanguard Total Stock Market ETFETF0.19%$249,7051.1K
37SPDR DoubleLine Total Return Tactical ETFETF0.19%$249,1386.2K
38CHVChevronStock0.19%$247,1541.7K
39Schwab Fundamental US Large Company Index ETFETF0.18%$238,8943.9K
40KOCoca-ColaStock0.18%$238,3784.0K
41PEPPepsiCoStock0.15%$202,2791.2K
42FORAForianStock0.12%$154,02252.7K

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 ↗.