BURR FINANCIAL SERVICES, LLC — 13F Holdings & Portfolio
CIK 1966297 · latest 13F-HR filed 2026-08-11
BURR FINANCIAL SERVICES, LLC manages $161.2M in 13F-reported U.S. long-equity assets across 26 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NVDA (29.32%), AMAT (15.61%), TSM (10.97%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 2 new positions, exited 1, added to 16, and trimmed 5.
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.
SPARKS, NV 89436
$161.2M
Long-equity book
26
Distinct positions
2026-06-30
Filed 2026-08-11
+2 / −1 / ↑16 / ↓5
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- APPLIED MATLS INC$13.6M +117.7%
- MICRON TECHNOLOGY INC$9.1M +372.5%
- TAIWAN SEMICONDUCTOR MANUFAC$5.1M +40.7%
- NVIDIA CORPORATION$4.9M +11.6%
- MARVELL TECHNOLOGY INC$3.9M +756.8%
Top Trims
- PALANTIR TECHNOLOGIES INC-$3.1M -23.5%
- SOUNDHOUND AI INC-$47.7K -7.7%
- CENCORA INC-$40.9K -9.9%
- ARCHER AVIATION INC-$20.9K -8.5%
- COSTCO WHOLESALE CORPORATION-$19.3K -6.1%
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 | NVIDIA CORPORATION | NVDA | 67066G104 | $47.3M | 29.32% | 236,145 | SH |
| 2 | APPLIED MATLS INC | AMAT | 038222105 | $25.2M | 15.61% | 34,799 | SH |
| 3 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $17.7M | 10.97% | 37,032 | SH |
| 4 | BROADCOM INC | AVGO | 11135F101 | $15.9M | 9.89% | 42,185 | SH |
| 5 | MICRON TECHNOLOGY INC | MU | 595112103 | $11.5M | 7.15% | 9,980 | SH |
| 6 | PALANTIR TECHNOLOGIES INC | PLTR | 69608A108 | $9.9M | 6.17% | 85,198 | SH |
| 7 | META PLATFORMS INC | META | 30303M102 | $9.3M | 5.79% | 16,557 | SH |
| 8 | MARVELL TECHNOLOGY INC | MRVL | 573874104 | $4.4M | 2.73% | 14,788 | SH |
| 9 | AMAZON COM INC | AMZN | 023135106 | $3.3M | 2.06% | 13,948 | SH |
| 10 | LAM RESEARCH CORP | LRCX | 512807306 | $2.8M | 1.76% | 6,550 | SH |
| 11 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $2.7M | 1.68% | 4,649 | SH |
| 12 | PALO ALTO NETWORKS INC | PANW | 697435105 | $2.6M | 1.64% | 7,754 | SH |
| 13 | ALPHABET INC | GOOGL | 02079K305 | $2.6M | 1.64% | 7,395 | SH |
| 14 | APPLE INC | AAPL | 037833100 | $2.0M | 1.26% | 6,998 | SH |
| 15 | SOUNDHOUND AI INC | SOUN | 836100107 | $571.8K | 0.35% | 88,379 | SH |
| 16 | CENCORA INC | COR | 03073E105 | $371.8K | 0.23% | 1,314 | SH |
| 17 | GE AEROSPACE | GE | 369604301 | $356.9K | 0.22% | 955 | SH |
| 18 | GE VERNOVA INC | GEV | 36828A101 | $340.7K | 0.21% | 290 | SH |
| 19 | VISA INC | V | 92826C839 | $315.0K | 0.20% | 918 | SH |
| 20 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $295.6K | 0.18% | 316 | SH |
| 21 | ALIGN TECHNOLOGY INC | ALGN | 016255101 | $290.9K | 0.18% | 1,725 | SH |
| 22 | QUANTA SVCS INC | PWR | 74762E102 | $288.0K | 0.18% | 400 | SH |
| 23 | MONOLITHIC PWR SYS INC | MPWR | 609839105 | $257.1K | 0.16% | 186 | SH |
| 24 | MASTERCARD INCORPORATED | MA | 57636Q104 | $250.6K | 0.16% | 488 | SH |
| 25 | ARCHER AVIATION INC | ACHR | 03945R102 | $224.8K | 0.14% | 47,520 | SH |
| 26 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $200.5K | 0.12% | 400 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-11 | $161.2M | 26 | 0002085853-26-000968 |
| 2026-03-31 | 2026-04-13 | $125.8M | 25 | 0002085853-26-000347 |
| 2025-12-31 | 2026-02-03 | $133.7M | 26 | 0002085853-26-000181 |