SEC 13F Intelligence

Managers / Q1 2021 · view latest →

Aufman Associates Inc

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

Reported Value
$120M
Q1 2021
Positions
44
Filings on Record
26
2019–present window
Filed
May 17, 2021
original filing

Summary

Aufman Associates Inc reported $120M in U.S.-listed holdings across 44 positions for Q1 2021.

The portfolio is heavily concentrated: Vanguard Small Cap Index Etf alone accounts for 27.0% of reported value.

Compared with Q4 2020, the fund opened 5 new positions and exited 4.

Portfolio Metrics

Turnover
+5.4%
vs prior filed quarter
Top-10 Concentration
+86.4%
share of reported value
Largest Position
+27.0%
Vanguard Small Cap Index Etf
New / Exited
5 / 4
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, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. 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: 74.9%Common Stock: 14.0%Other: 7.5%REIT: 3.4%ADR: 0.3%
  • ETP · 74.9% · $90M
  • Common Stock · 14.0% · $17M
  • Other · 7.5% · $9M
  • REIT · 3.4% · $4M
  • ADR · 0.3% · $305,000

Quarter-over-Quarter Changes full breakdown →

vs Q4 2020 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
8CWCrown Castle InternationalNEW+23.9K23.9K+$4M$4M
AAAlcoa (new)NEW+7.8K7.8K+$255,000$255,000
PINSPinterest Cl ANEW+3.0K3.0K+$225,000$225,000
Schwab Fundamental US Large Company Index ETFNEW+4.0K4.0K+$207,000$207,000
GOOGLAlphabet Cl ANEW+9999+$204,000$204,000
PKNPerkinElmerADDED+8.0K14.1K+$931,000$2M
MTXMinerals TechnologiesSOLD OUT−72.2K0−$4M$0
SIVBEURSVB Financial GroupSOLD OUT−6000−$233,000$0

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

Holdings — Q1 2021

43 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1Vanguard Small-Cap Index ETFETF26.95%$32M151.2K
2Vanguard 500 Index ETFETF19.16%$23M63.2K
3Vanguard FTSE Developed Markets ETFETF18.19%$22M445.0K
4Seagate TechnologyStock7.46%$9M116.8K
58CWCrown Castle Internationalhistory →REIT3.42%$4M23.9K
6Vanguard Mid-Cap Growth Index ETFETF2.77%$3M15.5K
7Vanguard FTSE All-World ex US Index ETFETF2.50%$3M49.5K
8iShares Core S&P 500 Index ETFETF2.24%$3M6.8K
9APLSUSDApellis Pharmaceuticalshistory →Stock1.92%$2M53.6K
10BRK/BBerkshire Hathaway Cl Bhistory →Stock1.81%$2M8.5K
11PKNPerkinElmerhistory →Stock1.50%$2M14.1K
12EXMOCExxon Mobilhistory →Stock1.08%$1M23.2K
13MSFTMicrosoftStock0.93%$1M4.7K
14AAPLAppleStock0.86%$1M8.5K
15GOOGAlphabet Cl CStock0.80%$957,000463
16DISThe Walt Disney CompanyStock0.74%$886,0004.8K
17SPDR S&P 500 Index ETFETF0.61%$734,0001.9K
18Vanguard Mid-Cap ETFETF0.51%$615,0002.8K
19JNJJohnson & JohnsonStock0.50%$596,0003.6K
20INTCIntelStock0.47%$564,0008.8K
21ABTAbbott LaboratoriesStock0.35%$417,0003.5K
22Vanguard Total International Stock ETFETF0.34%$411,0006.5K
23Fidelity NASDAQ Composite Index Tracking ETFETF0.32%$387,000754
24Invesco WilderHill Clean Energy ETFETF0.30%$363,0003.7K
25FHIFederated Hermes Cl BStock0.29%$345,00011.0K
26ABBVAbbVieStock0.28%$335,0003.1K
27MMM3M CompanyStock0.28%$332,0001.7K
28BACVerizon CommunicationsStock0.27%$329,0005.7K
29PPLPPLStock0.27%$325,00011.3K
30BABAAlibaba Group Holdings ADRADR0.25%$305,0001.3K
31BABoeingStock0.23%$275,0001.1K
32COPConocoPhillipsStock0.22%$267,0005.0K
33iShares Core S&P Mid-Cap Index ETFETF0.22%$265,0001.0K
34TWLOTwilioStock0.22%$264,000775
35SPDR MSCI EAFE Fossil Fuel Free ETFETF0.21%$256,0003.2K
36AAAlcoa (new)Stock0.21%$255,0007.8K
37iShares Global Clean Energy ETFETF0.21%$248,00010.2K
38ACHOwens & MinorStock0.20%$238,0006.3K
39PAYXPaychexStock0.19%$230,0002.4K
40KOCoca-ColaStock0.19%$225,0004.3K
41PINSPinterest Cl AStock0.19%$225,0003.0K
42Schwab Fundamental US Large Company Index ETFETF0.17%$207,0004.0K
43iShares S&P 500 Growth Index ETFETF0.17%$202,0003.1K

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 ↗.