ACCOUNT MANAGEMENT LLC — 13F Holdings & Portfolio
CIK 769954 · latest 13F-HR filed 2026-05-01
ACCOUNT MANAGEMENT LLC manages $91.3M in 13F-reported U.S. long-equity assets across 23 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are BRK.B (23.79%), ASML (12.01%), EPD (10.66%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 1 new position, exited 0, added to 6, and trimmed 12.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$91.3M
Long-equity book
23
Distinct positions
2026-03-31
Filed 2026-05-01
+1 / −0 / ↑6 / ↓12
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- ASML HLDG NV$1.7M +18.1%
- ENTERPRISE PRODS PARTNERS L$1.5M +18.0%
- NEXTERA ENERGY INC$1.1M +15.7%
- SPDR GOLD TR$204.7K +8.6%
- ANALOG DEVICES INC$161.0K +17.3%
Top Trims
- BLACKSTONE INC-$2.7M -25.9%
- T-MOBILE US INC-$1.9M -57.5%
- BERKSHIRE HATHAWAY INC DEL-$1.3M -5.5%
- SYNOPSYS INC-$546.9K -13.2%
- MICROSOFT CORP-$521.3K -23.5%
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $21.7M | 23.79% | 45,314 | SH |
| 2 | ASML HLDG NV | ASML | N07059210 | $11.0M | 12.01% | 8,300 | SH |
| 3 | ENTERPRISE PRODS PARTNERS L | EPD | 293792107 | $9.7M | 10.66% | 257,210 | SH |
| 4 | NEXTERA ENERGY INC | NEE | 65339F101 | $8.0M | 8.75% | 85,935 | SH |
| 5 | BLACKSTONE INC | BX | 09260D107 | $7.7M | 8.48% | 67,281 | SH |
| 6 | OREILLY AUTOMOTIVE INC | ORLY | 67103H107 | $5.3M | 5.83% | 57,675 | SH |
| 7 | JPMORGAN CHASE & CO | JPM | 46625H100 | $4.0M | 4.36% | 13,513 | SH |
| 8 | SYNOPSYS INC | SNPS | 871607107 | $3.6M | 3.94% | 9,070 | SH |
| 9 | FORTINET INC | FTNT | 34959E109 | $2.7M | 2.97% | 33,218 | SH |
| 10 | SPDR GOLD TR | GLD | 78463V107 | $2.6M | 2.84% | 6,025 | SH |
| 11 | AMAZON COM INC | AMZN | 023135106 | $2.3M | 2.52% | 11,055 | SH |
| 12 | INTUITIVE SURGICAL INC | ISRG | 46120E602 | $2.2M | 2.46% | 4,875 | SH |
| 13 | NUTANIX INC | NTNX | 67059N108 | $1.7M | 1.87% | 44,975 | SH |
| 14 | MICROSOFT CORP | MSFT | 594918104 | $1.7M | 1.86% | 4,595 | SH |
| 15 | AMERICAN TOWER CORP | AMT | 03027X100 | $1.5M | 1.67% | 8,845 | SH |
| 16 | T-MOBILE US INC | TMUS | 872590104 | $1.4M | 1.52% | 6,610 | SH |
| 17 | ANALOG DEVICES INC | ADI | 032654105 | $1.1M | 1.20% | 3,429 | SH |
| 18 | INTUIT | INTU | 461202103 | $754.5K | 0.83% | 1,745 | SH |
| 19 | AGNICO EAGLE MINES LTD | AEM | 008474108 | $616.0K | 0.68% | 3,035 | SH |
| 20 | BOEING CO | BA | 097023105 | $547.3K | 0.60% | 2,750 | SH |
| 21 | ALPHABET INC | GOOG | 02079K107 | $487.7K | 0.53% | 1,700 | SH |
| 22 | ALPHABET INC | GOOGL | 02079K305 | $287.6K | 0.32% | 1,000 | SH |
| 23 | PJT PARTNERS INC | PJT | 69343T107 | $270.6K | 0.30% | 1,937 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-01 | $91.3M | 23 | 0000769954-26-000003 |
| 2025-12-31 | 2026-02-02 | $93.2M | 22 | 0000769954-26-000001 |