DE BURLO GROUP INC — 13F Holdings & Portfolio
CIK 1134288 · latest 13F-HR filed 2026-05-14
DE BURLO GROUP INC manages $441.3M in 13F-reported U.S. long-equity assets across 88 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are AAPL (7.26%), GOOGL (6.22%), LLY (5.53%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 16 new positions, exited 7, added to 13, and trimmed 51.
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.
$441.3M
Long-equity book
88
Distinct positions
2026-03-31
Filed 2026-05-14
+16 / −7 / ↑13 / ↓51
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- WEYERHAEUSER CO$5.6M +174.2%
- VISA INC$1.5M +18.6%
- TERADYNE INC$833.5K +57.5%
- ASML HLDG NV$673.1K +22.2%
- MICRON TECHNOLOGY INC$476.6K +14.5%
Top Trims
- BERKSHIRE HATHAWAY INC DEL-$29.5M -91.0%
- OREILLY AUTOMOTIVE INC-$27.0M -77.5%
- AMAZON COM INC-$24.2M -60.6%
- GOLDMAN SACHS GROUP INC-$22.3M -64.6%
- AUTODESK INC-$22.0M -59.3%
New Positions
- BROOKFIELD CORP$18.0M
- EQT CORP$9.3M
- SOLARIS ENERGY INFRAS INC$4.7M
- TESLA INC$4.7M
- CONSTELLATION ENERGY CORP$4.2M
Exited Positions
- ISHARES TR$33.5M
- BOOKING HOLDINGS INC$12.4M
- KKR & CO INC$12.1M
- ON HLDG AG$6.9M
- BLACKSTONE INC$3.7M
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 | APPLE INC | AAPL | 037833100 | $32.0M | 7.26% | 126,232 | SH |
| 2 | ALPHABET INC | GOOGL | 02079K305 | $27.4M | 6.22% | 95,384 | SH |
| 3 | ELI LILLY & CO | LLY | 532457108 | $24.4M | 5.53% | 26,518 | SH |
| 4 | ADVANCED MICRO DEVICES INC | AMD | 007903107 | $22.4M | 5.07% | 110,045 | SH |
| 5 | MCKESSON CORP | MCK | 58155Q103 | $20.4M | 4.63% | 23,630 | SH |
| 6 | MICROSOFT CORP | MSFT | 594918104 | $19.4M | 4.40% | 52,424 | SH |
| 7 | BROOKFIELD CORP | BN | 11271J107 | $18.0M | 4.07% | 444,000 | SH |
| 8 | AMAZON COM INC | AMZN | 023135106 | $15.7M | 3.56% | 75,480 | SH |
| 9 | AUTODESK INC | ADSK | 052769106 | $15.1M | 3.42% | 62,976 | SH |
| 10 | INTUIT | INTU | 461202103 | $13.1M | 2.96% | 30,195 | SH |
| 11 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $12.3M | 2.78% | 12,317 | SH |
| 12 | GOLDMAN SACHS GROUP INC | GS | 38141G104 | $12.2M | 2.76% | 14,400 | SH |
| 13 | NVIDIA CORPORATION | NVDA | 67066G104 | $11.8M | 2.68% | 67,865 | SH |
| 14 | VISA INC | V | 92826C839 | $9.8M | 2.22% | 32,438 | SH |
| 15 | BROADCOM INC | AVGO | 11135F101 | $9.7M | 2.20% | 31,431 | SH |
| 16 | EQT CORP | EQT | 26884L109 | $9.3M | 2.10% | 145,900 | SH |
| 17 | META PLATFORMS INC | META | 30303M102 | $9.0M | 2.04% | 15,750 | SH |
| 18 | ISHARES INC | IEMG | 46434G103 | $8.8M | 1.99% | 125,950 | SH |
| 19 | WEYERHAEUSER CO | WY | 962166104 | $8.8M | 1.99% | 359,000 | SH |
| 20 | STANLEY BLACK & DECKER INC | SWK | 854502101 | $8.7M | 1.96% | 121,995 | SH |
| 21 | TRANE TECHNOLOGIES PLC | TT | G8994E103 | $8.0M | 1.82% | 19,250 | SH |
| 22 | OREILLY AUTOMOTIVE INC | ORLY | 67103H107 | $7.8M | 1.78% | 84,875 | SH |
| 23 | MASTERCARD INCORPORATED | MA | 57636Q104 | $6.8M | 1.54% | 13,607 | SH |
| 24 | MERCADOLIBRE INC | MELI | 58733R102 | $6.1M | 1.37% | 3,500 | SH |
| 25 | ABBVIE INC | ABBV | 00287Y109 | $5.7M | 1.30% | 26,339 | SH |
| 26 | SYNOPSYS INC | SNPS | 871607107 | $5.3M | 1.20% | 13,400 | SH |
| 27 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $4.9M | 1.12% | 10,045 | SH |
| 28 | SOLARIS ENERGY INFRAS INC | SEI | 83418M103 | $4.7M | 1.08% | 84,000 | SH |
| 29 | TESLA INC | TSLA | 88160R101 | $4.7M | 1.06% | 12,626 | SH |
| 30 | CONSTELLATION ENERGY CORP | CEG | 21037T109 | $4.2M | 0.95% | 15,000 | SH |
| 31 | CORE SCIENTIFIC INC NEW | CORZ | 21874A106 | $4.0M | 0.90% | 266,400 | SH |
| 32 | CROWDSTRIKE HLDGS INC | CRWD | 22788C105 | $3.9M | 0.88% | 10,000 | SH |
| 33 | MICRON TECHNOLOGY INC | MU | 595112103 | $3.8M | 0.85% | 11,158 | SH |
| 34 | ASML HLDG NV | ASML | N07059210 | $3.7M | 0.84% | 2,810 | SH |
| 35 | DANAHER CORP DEL | DHR | 235851102 | $3.4M | 0.78% | 18,119 | SH |
| 36 | SNOWFLAKE INC | SNOW | 833445109 | $3.4M | 0.77% | 22,500 | SH |
| 37 | ROPER TECHNOLOGIES INC | ROP | 776696106 | $3.2M | 0.72% | 8,985 | SH |
| 38 | ISHARES INC | EWJ | 46434G822 | $3.0M | 0.69% | 35,900 | SH |
| 39 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $2.9M | 0.66% | 6,066 | SH |
| 40 | JPMORGAN CHASE & CO | JPM | 46625H100 | $2.8M | 0.64% | 9,580 | SH |
| 41 | IREN LIMITED | IREN | Q4982L109 | $2.8M | 0.64% | 81,800 | SH |
| 42 | CHURCH & DWIGHT CO INC | CHD | 171340102 | $2.5M | 0.56% | 26,517 | SH |
| 43 | TERADYNE INC | TER | 880770102 | $2.3M | 0.52% | 7,705 | SH |
| 44 | VERTEX PHARMACEUTICALS INC | VRTX | 92532F100 | $2.1M | 0.48% | 4,755 | SH |
| 45 | PROCTER & GAMBLE CO | PG | 742718109 | $1.8M | 0.42% | 12,748 | SH |
| 46 | AMERICAN TOWER CORP | AMT | 03027X100 | $1.8M | 0.40% | 10,338 | SH |
| 47 | ARISTA NETWORKS INC | ANET | 040413205 | $1.6M | 0.37% | 13,203 | SH |
| 48 | EDWARDS LIFESCIENCES CORP | EW | 28176E108 | $1.5M | 0.35% | 19,031 | SH |
| 49 | PALO ALTO NETWORKS INC | PANW | 697435105 | $1.4M | 0.32% | 8,820 | SH |
| 50 | SALESFORCE INC | CRM | 79466L302 | $1.4M | 0.32% | 7,455 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-14 | $441.3M | 88 | 0001062993-26-002621 |
| 2025-12-31 | 2026-02-13 | $823.9M | 79 | 0001062993-26-000906 |
| 2025-09-30 | 2025-11-13 | $829.9M | 78 | 0001062993-25-016715 |