AMICA MUTUAL INSURANCE CO — 13F Holdings & Portfolio
CIK 857508 · latest 13F-HR filed 2026-05-06
AMICA MUTUAL INSURANCE CO manages $1.2M in 13F-reported U.S. long-equity assets across 144 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are IXUS (24.86%), NVDA (5.28%), AAPL (4.05%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 6 new positions, exited 4, added to 52, and trimmed 53.
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.
$1.2M
Long-equity book
144
Distinct positions
2026-03-31
Filed 2026-05-06
+6 / −4 / ↑52 / ↓53
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- GUIDEWIRE SOFTWARE INC$4.7K +331.6%
- EXXON MOBIL CORP$4.3K +41.0%
- UBER TECHNOLOGIES INC$3.0K +105.9%
- STOCK YDS BANCORP INC$2.8K +294.3%
- PALO ALTO NETWORKS INC$2.7K +166.6%
Top Trims
- MICROSOFT CORP-$13.9K -24.9%
- SALESFORCE INC-$3.8K -37.7%
- PROSPERITY BANCSHARES INC-$3.6K -36.5%
- AMAZON COM INC-$3.5K -9.8%
- APPLE INC-$3.4K -6.6%
New Positions
- BROADCOM INC$9.5K
- ISHARES INC$8.0K
- NETFLIX INC.$5.3K
- BLACKSTONE INC$3.5K
- SERVICETITAN INC$182
Exited Positions
- INTUIT$8.0K
- APTIV PLC$3.3K
- AIR PRODS & CHEMS INC$3.1K
- NATHANS FAMOUS INC NEW$561
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 | ISHARES TR | IXUS | 46432F834 | $289.5K | 24.86% | 3,343,208 | SH |
| 2 | NVIDIA CORPORATION | NVDA | 67066G104 | $61.4K | 5.28% | 352,297 | SH |
| 3 | APPLE INC | AAPL | 037833100 | $47.1K | 4.05% | 185,777 | SH |
| 4 | MICROSOFT CORP | MSFT | 594918104 | $41.9K | 3.60% | 113,116 | SH |
| 5 | AMAZON COM INC | AMZN | 023135106 | $32.0K | 2.75% | 153,526 | SH |
| 6 | ALPHABET INC | GOOGL | 02079K305 | $31.5K | 2.71% | 109,550 | SH |
| 7 | META PLATFORMS INC | META | 30303M102 | $19.5K | 1.68% | 34,128 | SH |
| 8 | PARKER-HANNIFIN CORP | PH | 701094104 | $16.9K | 1.45% | 18,870 | SH |
| 9 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $16.5K | 1.41% | 34,332 | SH |
| 10 | VISA INC | V | 92826C839 | $15.4K | 1.32% | 51,036 | SH |
| 11 | PHILIP MORRIS INTL INC | PM | 718172109 | $15.0K | 1.28% | 90,442 | SH |
| 12 | ELI LILLY & CO | LLY | 532457108 | $14.9K | 1.28% | 16,185 | SH |
| 13 | EXXON MOBIL CORP | XOM | 30231G102 | $14.8K | 1.27% | 87,353 | SH |
| 14 | MASTERCARD INCORPORATED | MA | 57636Q104 | $13.9K | 1.19% | 27,787 | SH |
| 15 | BJS WHSL CLUB HLDGS INC | BJ | 05550J101 | $13.7K | 1.18% | 139,617 | SH |
| 16 | LAM RESEARCH CORP | LRCX | 512807306 | $13.7K | 1.17% | 63,912 | SH |
| 17 | UNION PAC CORP | UNP | 907818108 | $12.9K | 1.10% | 53,000 | SH |
| 18 | CROWN HLDGS INC | CCK | 228368106 | $11.4K | 0.98% | 113,967 | SH |
| 19 | AMPHENOL CORP | APH | 032095101 | $11.0K | 0.95% | 87,322 | SH |
| 20 | GENERAL DYNAMICS CORP | GD | 369550108 | $10.9K | 0.93% | 31,620 | SH |
| 21 | JOHNSON & JOHNSON | JNJ | 478160104 | $10.5K | 0.90% | 42,783 | SH |
| 22 | KLA CORP | KLAC | 482480100 | $10.4K | 0.89% | 7,034 | SH |
| 23 | MCDONALDS CORP | MCD | 580135101 | $10.3K | 0.88% | 33,142 | SH |
| 24 | SELECT SECTOR SPDR TR | XLRE | 81369Y860 | $10.3K | 0.88% | 251,930 | SH |
| 25 | TEXAS INSTRS INC | TXN | 882508104 | $9.9K | 0.85% | 50,788 | SH |
| 26 | BROADCOM INC | AVGO | 11135F101 | $9.5K | 0.82% | 30,786 | SH |
| 27 | PROCTER & GAMBLE CO | PG | 742718109 | $9.4K | 0.81% | 64,887 | SH |
| 28 | JPMORGAN CHASE & CO | JPM | 46625H100 | $9.3K | 0.80% | 31,708 | SH |
| 29 | NEXTERA ENERGY INC | NEE | 65339F101 | $9.0K | 0.77% | 96,529 | SH |
| 30 | CHEVRON CORPORATION | CVX | 166764100 | $9.0K | 0.77% | 43,277 | SH |
| 31 | ALCON AG | ALC | H01301128 | $8.9K | 0.76% | 117,689 | SH |
| 32 | ALPHABET INC | GOOG | 02079K107 | $8.8K | 0.76% | 30,725 | SH |
| 33 | ENTEGRIS INC | ENTG | 29362U104 | $8.7K | 0.75% | 74,025 | SH |
| 34 | TAIWAN SEMICONDUCTOR MANUFAC | TSM | 874039100 | $8.5K | 0.73% | 25,292 | SH |
| 35 | RTX CORPORATION | RTX | 75513E101 | $8.5K | 0.73% | 44,295 | SH |
| 36 | LAZARD INC | LAZ | 52110M109 | $8.2K | 0.70% | 192,555 | SH |
| 37 | ISHARES INC | IEMG | 46434G103 | $8.0K | 0.69% | 114,821 | SH |
| 38 | ROSS STORES INC | ROST | 778296103 | $7.9K | 0.68% | 36,542 | SH |
| 39 | TYLER TECHNOLOGIES INC | TYL | 902252105 | $7.9K | 0.68% | 22,958 | SH |
| 40 | HENRY JACK & ASSOC INC | JKHY | 426281101 | $7.7K | 0.66% | 48,570 | SH |
| 41 | WASTE MGMT INC DEL | WM | 94106L109 | $7.6K | 0.65% | 33,163 | SH |
| 42 | THERMO FISHER SCIENTIFIC INC | TMO | 883556102 | $7.2K | 0.62% | 14,737 | SH |
| 43 | ACCENTURE PLC IRELAND | ACN | G1151C101 | $7.2K | 0.62% | 36,303 | SH |
| 44 | BLACKROCK INC | BLK | 09290D101 | $7.0K | 0.60% | 7,308 | SH |
| 45 | UNITEDHEALTH GROUP INC | UNH | 91324P102 | $6.7K | 0.58% | 24,776 | SH |
| 46 | ACUSHNET HLDGS CORP | GOLF | 005098108 | $6.4K | 0.55% | 68,816 | SH |
| 47 | STERIS PLC | STE | G8473T100 | $6.4K | 0.55% | 28,970 | SH |
| 48 | S&P GLOBAL INC | SPGI | 78409V104 | $6.4K | 0.55% | 15,054 | SH |
| 49 | AMERICAN EXPRESS CO | AXP | 025816109 | $6.4K | 0.55% | 20,997 | SH |
| 50 | SALESFORCE INC | CRM | 79466L302 | $6.3K | 0.54% | 33,727 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-06 | $1.2M | 144 | 0000857508-26-000002 |
| 2025-12-31 | 2026-02-10 | $1.1M | 142 | 0000857508-26-000001 |