J. Stern & Co. LLP — 13F Holdings & Portfolio
CIK 2011335 · latest 13F-HR filed 2026-05-15
J. Stern & Co. LLP manages $1.03B in 13F-reported U.S. long-equity assets across 49 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are NVDA (10.47%), GOOG (8.83%), AMZN (7.03%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 8 new positions, exited 2, added to 12, and trimmed 20.
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.
$1.03B
Long-equity book
49
Distinct positions
2026-03-31
Filed 2026-05-15
+8 / −2 / ↑12 / ↓20
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- HONEYWELL INTL INC$9.0M +16.9%
- LAM RESEARCH CORP$742.0K +21.4%
- ALPHABET INC$564.0K +171.8%
- CADENCE DESIGN SYSTEM INC$525.7K +17.8%
- MCDONALDS CORP$360.8K +14.2%
Top Trims
- ALPHABET INC-$21.0M -18.7%
- NVIDIA CORPORATION-$17.7M -14.1%
- AMAZON COM INC-$15.4M -17.5%
- AMPHENOL CORP-$13.7M -17.8%
- MASTERCARD INCORPORATED-$13.3M -18.4%
New Positions
- SLB LIMITED$380.3K
- DRAFTKINGS INC NEW$114.8K
- SAP SE$87.0K
- ASML HLDG NV$81.9K
- MICROSOFT CORP$74.0K
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 | $108.0M | 10.47% | 619,354 | SH |
| 2 | ALPHABET INC | GOOG | 02079K107 | $91.1M | 8.83% | 317,586 | SH |
| 3 | AMAZON COM INC | AMZN | 023135106 | $72.6M | 7.03% | 348,386 | SH |
| 4 | AMPHENOL CORP | APH | 032095101 | $63.1M | 6.12% | 499,402 | SH |
| 5 | HONEYWELL INTL INC | HON | 438516106 | $62.2M | 6.03% | 275,175 | SH |
| 6 | EATON CORP PLC | ETN | G29183103 | $61.4M | 5.95% | 171,546 | SH |
| 7 | META PLATFORMS INC | META | 30303M102 | $61.4M | 5.95% | 107,238 | SH |
| 8 | MASTERCARD INCORPORATED | MA | 57636Q104 | $59.3M | 5.74% | 118,604 | SH |
| 9 | RTX CORPORATION | RTX | 75513E101 | $58.3M | 5.65% | 302,098 | SH |
| 10 | INTERCONTINENTAL EXCHANGE IN | ICE | 45866F104 | $53.5M | 5.18% | 340,021 | SH |
| 11 | NIKE INC | NKE | 654106103 | $40.7M | 3.95% | 771,224 | SH |
| 12 | AMERICAN TOWER CORP | AMT | 03027X100 | $37.3M | 3.61% | 215,977 | SH |
| 13 | XYLEM INC | XYL | 98419M100 | $34.3M | 3.33% | 287,072 | SH |
| 14 | SALESFORCE INC | CRM | 79466L302 | $34.2M | 3.32% | 183,374 | SH |
| 15 | DISNEY WALT CO | DIS | 254687106 | $32.7M | 3.17% | 339,625 | SH |
| 16 | ABBOTT LABORATORIES | ABT | 002824100 | $32.4M | 3.14% | 315,958 | SH |
| 17 | OTIS WORLDWIDE CORP | OTIS | 68902V107 | $30.4M | 2.95% | 394,865 | SH |
| 18 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $27.0M | 2.61% | 54,849 | SH |
| 19 | ZOETIS INC | ZTS | 98978V103 | $22.7M | 2.20% | 192,194 | SH |
| 20 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $4.7M | 0.45% | 9,755 | SH |
| 21 | LAM RESEARCH CORP | LRCX | 512807306 | $4.2M | 0.41% | 19,664 | SH |
| 22 | ELI LILLY & CO | LLY | 532457108 | $4.2M | 0.40% | 4,519 | SH |
| 23 | CADENCE DESIGN SYSTEM INC | CDNS | 127387108 | $3.5M | 0.34% | 12,520 | SH |
| 24 | VISA INC | V | 92826C839 | $3.1M | 0.30% | 10,251 | SH |
| 25 | MCDONALDS CORP | MCD | 580135101 | $2.9M | 0.28% | 9,337 | SH |
| 26 | LAUDER ESTEE COS INC | EL | 518439104 | $2.8M | 0.27% | 39,470 | SH |
| 27 | BOOKING HOLDINGS INC | BKNG | 09857L108 | $2.8M | 0.27% | 669 | SH |
| 28 | BLOCK INC | XYZ | 852234103 | $2.6M | 0.26% | 43,755 | SH |
| 29 | IDEXX LABS INC | IDXX | 45168D104 | $2.6M | 0.26% | 4,686 | SH |
| 30 | HOME DEPOT INC | HD | 437076102 | $2.4M | 0.23% | 7,296 | SH |
| 31 | TE CONNECTIVITY PLC | TEL | G87052109 | $2.0M | 0.19% | 9,540 | SH |
| 32 | INTUITIVE SURGICAL INC | ISRG | 46120E602 | $1.9M | 0.19% | 4,159 | SH |
| 33 | DEXCOM INC | DXCM | 252131107 | $1.7M | 0.16% | 26,664 | SH |
| 34 | LOWES COS INC | LOW | 548661107 | $1.7M | 0.16% | 6,988 | SH |
| 35 | LINDE PLC | LIN | G54950103 | $1.5M | 0.15% | 3,112 | SH |
| 36 | ALPHABET INC | GOOGL | 02079K305 | $892.3K | 0.09% | 3,103 | SH |
| 37 | APPLIED MATLS INC | AMAT | 038222105 | $786.1K | 0.08% | 2,300 | SH |
| 38 | BROWN FORMAN CORP | BF.B | 115637209 | $673.6K | 0.07% | 25,476 | SH |
| 39 | NORTHROP GRUMMAN CORP | NOC | 666807102 | $504.9K | 0.05% | 740 | SH |
| 40 | LOCKHEED MARTIN CORP | LMT | 539830109 | $426.1K | 0.04% | 705 | SH |
| 41 | SLB LIMITED | SLB | 806857108 | $380.3K | 0.04% | 7,401 | SH |
| 42 | ADOBE INC | ADBE | 00724F101 | $368.0K | 0.04% | 1,514 | SH |
| 43 | DRAFTKINGS INC NEW | DKNG | 26142V105 | $114.8K | 0.01% | 5,308 | SH |
| 44 | SAP SE | SAP | 803054204 | $87.0K | 0.01% | 508 | SH |
| 45 | ASML HLDG NV | ASML | N07059210 | $81.9K | 0.01% | 62 | SH |
| 46 | MICROSOFT CORP | MSFT | 594918104 | $74.0K | 0.01% | 200 | SH |
| 47 | UNION PAC CORP | UNP | 907818108 | $34.0K | 0.00% | 140 | SH |
| 48 | FIDELITY NATL INFORMATION SV | FIS | 31620M106 | $8.1K | 0.00% | 172 | SH |
| 49 | SOLSTICE ADVANCED MATLS INC | SOLS | 83443Q103 | $5.9K | 0.00% | 78 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $1.03B | 49 | 0002011335-26-000003 |
| 2025-12-31 | 2026-02-24 | $1.17B | 43 | 0002011335-26-000002 |
| 2025-12-31 | 2026-02-17 | $1.17B | 43 | 0002011335-26-000001 |