SEC 13F Intelligence

Managers / Q2 2023 · view latest →

ACCOUNT MANAGEMENT LLC

CIK 0000769954 · 24 MEETING PLACE CIRCLE, BOXFORD, MA, 01921 · 6172364200 EXT.#4

Reported Value
$75M
Q2 2023
Positions
22
Filings on Record
25
2019–present window
Filed
Jul 31, 2023
original filing

Summary

Account Management LLC reported $75M in U.S.-listed holdings across 22 positions for Q2 2023.

The portfolio is heavily concentrated: BRK/B alone accounts for 25.7% of reported value.

Compared with Q1 2023, the fund opened 1 new position and exited 2.

Portfolio Metrics

Turnover
+1.8%
vs prior filed quarter
Top-10 Concentration
+88.4%
share of reported value
Largest Position
+25.7%
Berkshire Hathaway
New / Exited
1 / 2
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
Q1 ’19: $110MQ1 ’19Q2 ’19: $116MQ3 ’19: $88MQ4 ’19: $91MQ1 ’20: $74MQ1 ’20Q2 ’20: $61MQ3 ’20: $65MQ4 ’21: $116MQ1 ’22: $102MQ1 ’22Q2 ’22: $82MQ3 ’22: $74MQ4 ’22: $70MQ1 ’23: $78MQ1 ’23Q2 ’23: $75MQ3 ’23: $72MQ4 ’23: $84MQ1 ’24: $93MQ1 ’24Q2 ’24: $88MQ3 ’24: $84MQ4 ’24: $85MQ1 ’25: $91MQ1 ’25Q2 ’25: $91MQ3 ’25: $94MQ4 ’25: $93MQ1 ’26: $91MQ1 ’26filingsflow.com

Portfolio Composition

By security type
Common Stock: 90.3%MLP: 8.5%ETP: 1.0%US DOMESTIC: 0.2%Other: 0.0%
  • Common Stock · 90.3% · $67M
  • MLP · 8.5% · $6M
  • ETP · 1.0% · $746,951
  • US DOMESTIC · 0.2% · $131,171
  • Other · 0.0% · $25,435

Quarter-over-Quarter Changes full breakdown →

vs Q1 2023 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
GOOGALPHABET INCNEW+1.7K1.7K+$205,649$205,649
BRK/ABERKSHIRE HATHAWAY INC DELSOLD OUT−10−$465,600$0
CACCCREDIT ACCEP CORP MICHSOLD OUT−9700−$422,959$0
ADIANALOG DEVICES INCTRIMMED−4.7K6.4K−$939,814$1M
INTUINTUITTRIMMED−2.8K9.1K−$1M$4M
ROPROPER TECHNOLOGIES INCTRIMMED−5003.0K−$102,021$1M
ZTSZOETIS INCTRIMMED−1.0K6.2K−$130,810$1M
ORLYOREILLY AUTOMOTIVE INCTRIMMED−7505.4K−$62,075$5M

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

Holdings — Q2 2023

22 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1BRK/BBERKSHIRE HATHAWAY INC DELhistory →CL B NEW25.70%$19M56.2K
2BXBLACKSTONE INChistory →COM13.83%$10M111.0K
3EPDENTERPRISE PRODS PARTNERS Lhistory →COM8.50%$6M240.5K
4ASMLASML HOLDING N Vhistory →N Y REGISTRY SHS8.28%$6M8.5K
5ORLYOREILLY AUTOMOTIVE INChistory →COM6.92%$5M5.4K
6FTNTFORTINET INChistory →COM6.13%$5M60.5K
7INTUINTUIThistory →COM5.59%$4M9.1K
8JPMJPMORGAN CHASE & COhistory →COM4.92%$4M25.2K
9TMUST-MOBILE US INChistory →COM4.87%$4M26.1K
10DISDISNEY WALT COhistory →COM3.71%$3M31.0K
11ADBEADOBE SYSTEMS INCORPORATEDhistory →COM2.35%$2M3.6K
12ROPROPER TECHNOLOGIES INChistory →COM1.90%$1M3.0K
13ADIANALOG DEVICES INChistory →COM1.67%$1M6.4K
14CAECAE INChistory →COM1.55%$1M51.7K
15ZTSZOETIS INChistory →CL A1.43%$1M6.2K
16GLDSPDR GOLD TRhistory →GOLD SHS1.00%$746,9514.2K
17SPROTT PHYSICAL GOLD TRUNIT0.50%$375,23825.1K
18AMZNAMAZON COM INCCOM0.38%$280,9262.2K
19CRMSALESFORCE INCCOM0.28%$212,3161.0K
20GOOGALPHABET INCCAP STK CL C0.28%$205,6491.7K
21LIBERTY LATIN AMERICA LTDNOTE 2.000% 7/10.18%$131,17115.2K
22LUMIRADX LTDSHS0.03%$25,43553.0K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$91M23May 1, 202613F-HRchanges · EDGAR ↗
Q4 2025$93M22Feb 2, 202613F-HRchanges · EDGAR ↗
Q3 2025$94M23Nov 7, 202513F-HRchanges · EDGAR ↗
Q2 2025$91M25Jul 23, 202513F-HRchanges · EDGAR ↗
Q1 2025$91M24Apr 30, 202513F-HRchanges · EDGAR ↗
Q4 2024$85M24Feb 12, 202513F-HRchanges · EDGAR ↗
Q3 2024$84M24Nov 4, 202413F-HRchanges · EDGAR ↗
Q2 2024$88M24Aug 5, 202413F-HRchanges · EDGAR ↗
Q1 2024$93M24Apr 30, 202413F-HRchanges · EDGAR ↗
Q4 2023$84M24Feb 2, 202413F-HRchanges · EDGAR ↗
Q3 2023$72M23Nov 7, 202313F-HRchanges · EDGAR ↗
Q2 2023$75M22Jul 31, 202313F-HRchanges · EDGAR ↗
Q1 2023$78M23May 4, 202313F-HRchanges · EDGAR ↗
Q4 2022$70M21Jan 30, 202313F-HRchanges · EDGAR ↗
Q3 2022$74M23Nov 2, 202213F-HRchanges · EDGAR ↗
Q2 2022$82M25Aug 3, 202213F-HRchanges · EDGAR ↗
Q1 2022$102M24May 2, 202213F-HRchanges · EDGAR ↗
Q4 2021$116M26Jan 31, 202213F-HRchanges · EDGAR ↗
Q3 2020$65M25Oct 28, 202013F-HRchanges · EDGAR ↗
Q2 2020$61M24Aug 4, 202013F-HRchanges · EDGAR ↗
Q1 2020$74M22Apr 16, 202013F-HRchanges · EDGAR ↗
Q4 2019$91M22Feb 5, 202013F-HRchanges · EDGAR ↗
Q3 2019$88M23Oct 23, 201913F-HRchanges · EDGAR ↗
Q2 2019$116M23Aug 8, 201913F-HRchanges · EDGAR ↗
Q1 2019$110M22Apr 23, 201913F-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 ↗.