First Long Island Investors, LLC — 13F Holdings & Portfolio
CIK 1490429 · latest 13F-HR filed 2026-05-15
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.
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AUM
$1.23B
Long-equity book
Holdings
70
Distinct positions
Period
2026-03-31
Filed 2026-05-15
Q/Q Activity
+5 / −9 / ↑18 / ↓35
vs 2025-12-31
Firm Profile & Key People
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- AMPHENOL CORP NEW CL A$10.9M +31.6%
- APPLE INC COM$9.4M +47.9%
- FAIR ISAAC CORP$7.8M +88.3%
- VISA INC COM CL A$6.8M +18.7%
- SPOTIFY TECHNOLOGY$5.6M +83.3%
Top Trims
- AUTOMATIC DATA PROCESSING INC-$27.1M -54.9%
- MICROSOFT CORP COM-$18.6M -23.9%
- ABBOTT LABS COM-$14.2M -26.5%
- CADENCE DESIGN SYS INC-$11.6M -71.9%
- AMAZON COM INC COM-$9.0M -13.6%
New Positions
- LONDON STOCK EXCHANGE GROUP SP$14.5M
- GE VERNOVA LLC COM$9.0M
- SYNOPSYS INC$8.5M
- ASTRAZENECA PLC$378.7K
- MOTOROLA SOLUTIONS INC$211.8K
Exited Positions
- ACCENTURE PLC IRELAND SHS CLAS$17.0M
- ADOBE INC COM$16.6M
- DISNEY WALT CO COM DISNEY$13.8M
- MONDELEZ INTERNATIONAL INC$12.4M
- VANGUARD DIVID APPRECIATION ET$5.5M
All Holdings
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 COM | NVDA | 67066G104 | $60.4M | 4.90% | 346,104 | SH |
| 2 | MICROSOFT CORP COM | MSFT | 594918104 | $59.2M | 4.81% | 160,039 | SH |
| 3 | AMAZON COM INC COM | AMZN | 023135106 | $57.2M | 4.64% | 274,786 | SH |
| 4 | PARKER HANNIFIN CORP COM | PH | 701094104 | $53.8M | 4.36% | 60,040 | SH |
| 5 | ALPHABET INC CAP STK CL A | GOOGL | 02079K305 | $50.1M | 4.06% | 174,196 | SH |
| 6 | AMPHENOL CORP NEW CL A | APH | 032095101 | $45.6M | 3.70% | 360,767 | SH |
| 7 | VISA INC COM CL A | V | 92826C839 | $43.2M | 3.51% | 143,050 | SH |
| 8 | LILLY ELI & CO COM | LLY | 532457108 | $40.5M | 3.29% | 44,075 | SH |
| 9 | TAIWAN SEMICONDUCTOR MFG LTD S | TSM | 874039100 | $39.6M | 3.21% | 117,078 | SH |
| 10 | ABBOTT LABS COM | ABT | 002824100 | $39.2M | 3.18% | 381,973 | SH |
| 11 | BROADCOM LTD SGD | AVGO | 11135F101 | $36.9M | 3.00% | 119,312 | SH |
| 12 | LOWES COS INC COM | LOW | 548661107 | $36.9M | 2.99% | 156,029 | SH |
| 13 | JPMORGAN CHASE & CO COM | JPM | 46625H100 | $34.2M | 2.78% | 116,308 | SH |
| 14 | MASTERCARD INCORPORATED CL A | MA | 57636Q104 | $32.7M | 2.65% | 65,357 | SH |
| 15 | APPLE INC COM | AAPL | 037833100 | $29.0M | 2.35% | 114,242 | SH |
| 16 | META PLATFORMS INC CL A | META | 30303M102 | $27.8M | 2.26% | 48,628 | SH |
| 17 | JOHNSON & JOHNSON COM | JNJ | 478160104 | $27.4M | 2.23% | 112,213 | SH |
| 18 | PHILIP MORRIS INTL INC COM | PM | 718172109 | $26.3M | 2.14% | 159,206 | SH |
| 19 | ABBVIE INC COM | ABBV | 00287Y109 | $25.7M | 2.09% | 118,369 | SH |
| 20 | AMGEN INC COM | AMGN | 031162100 | $24.6M | 2.00% | 69,987 | SH |
| 21 | WILLIAMS SONOMA INC COM | WSM | 969904101 | $23.8M | 1.93% | 130,608 | SH |
| 22 | FASTENAL CO COM | FAST | 311900104 | $23.2M | 1.88% | 500,240 | SH |
| 23 | AUTOMATIC DATA PROCESSING INC | ADP | 053015103 | $22.3M | 1.81% | 109,717 | SH |
| 24 | BLACKROCK INC COM | BLK | 09247X101 | $20.6M | 1.68% | 21,467 | SH |
| 25 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $20.3M | 1.65% | 281,940 | SH |
| 26 | EATON CORP PLC SHS | ETN | G29183103 | $19.7M | 1.60% | 55,013 | SH |
| 27 | BLACKSTONE INC | BX | 09260D107 | $18.9M | 1.53% | 164,312 | SH |
| 28 | NEXTERA ENERGY INC | NEE | 65339F101 | $17.4M | 1.41% | 187,315 | SH |
| 29 | QUALCOMM INC COM | QCOM | 747525103 | $17.1M | 1.39% | 132,756 | SH |
| 30 | FAIR ISAAC CORP | FICO | 303250104 | $16.7M | 1.35% | 15,626 | SH |
| 31 | US BANCORP DEL COM NEW | USB | 902973304 | $16.6M | 1.34% | 318,588 | SH |
| 32 | ALPHABET INC CAP STK CL C | GOOG | 02079K107 | $16.6M | 1.34% | 57,695 | SH |
| 33 | PEPSICO INC COM | PEP | 713448108 | $16.3M | 1.32% | 104,734 | SH |
| 34 | MCDONALDS CORP COM | MCD | 580135101 | $15.8M | 1.29% | 50,998 | SH |
| 35 | CDN NATL RAILWAY CO CAD | CNI | 136375102 | $15.5M | 1.25% | 150,434 | SH |
| 36 | LONDON STOCK EXCHANGE GROUP SP | LSEGY | 54211Y107 | $14.5M | 1.17% | 484,756 | SH |
| 37 | ILLINOIS TOOL WKS INC COM | ITW | 452308109 | $14.3M | 1.16% | 55,023 | SH |
| 38 | UNITEDHEALTH GROUP INC COM | UNH | 91324P102 | $14.2M | 1.16% | 52,640 | SH |
| 39 | INTUIT COM | INTU | 461202103 | $13.8M | 1.12% | 31,873 | SH |
| 40 | HOME DEPOT INC COM | HD | 437076102 | $13.6M | 1.10% | 41,361 | SH |
| 41 | ZOETIS INC CL A | ZTS | 98978V103 | $12.8M | 1.04% | 108,517 | SH |
| 42 | SPOTIFY TECHNOLOGY | SPOT | L8681T102 | $12.4M | 1.01% | 25,616 | SH |
| 43 | PAYCHEX INC | PAYX | 704326107 | $11.7M | 0.95% | 127,152 | SH |
| 44 | CAPITAL ONE FINL CORP COM | COF | 14040H105 | $10.7M | 0.87% | 58,666 | SH |
| 45 | NETFLIX INC COM | NFLX | 64110L106 | $9.2M | 0.75% | 96,160 | SH |
| 46 | GE VERNOVA LLC COM | GEV | 36828A101 | $9.0M | 0.73% | 10,287 | SH |
| 47 | SYNOPSYS INC | SNPS | 871607107 | $8.5M | 0.69% | 21,475 | SH |
| 48 | INTUITIVE SURGICAL INC | ISRG | 46120E602 | $5.3M | 0.43% | 11,600 | SH |
| 49 | CADENCE DESIGN SYS INC | CDNS | 127387108 | $4.5M | 0.37% | 16,329 | SH |
| 50 | SCHWAB CHARLES CORP NEW COM | SCHW | 808513105 | $559.5K | 0.05% | 5,953 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $1.23B | 70 | 0001490429-26-000002 |
| 2025-12-31 | 2026-02-13 | $1.36B | 74 | 0001490429-26-000001 |
| 2025-09-30 | 2025-11-12 | $1.34B | 69 | 0001490429-25-000005 |