Institutional Manager · CIK 0000857508
AMICA MUTUAL INSURANCE CO
PROVIDENCE, RI · File #028-02565
Latest AUM
$1.1M
Positions
142
Top-10 Concentration
61.5%
Filings
10
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| ADD | ALCON AG | ALC | +59,746 | +$4,708 | +$182 |
| NEW | LOCKHEED MARTIN CORP | LMT | +8,463 | +$4,093 | $0 |
| ADD | TYLER TECHNOLOGIES INC | TYL | +8,773 | +$3,983 | -$684 |
| ADD | LAZARD INC | LAZ | +71,875 | +$3,490 | -$498 |
| REDUCE | META PLATFORMS INC | META | -5,204 | -$3,435 | -$2,922 |
| ADD | HENRY JACK & ASSOC INC | 426281101 | +18,283 | +$3,336 | +$1,016 |
| ADD | WASTE MGMT INC DEL | 94106L109 | +14,271 | +$3,135 | -$21 |
| ADD | DOMINOS PIZZA INC | DPZ | +6,203 | +$2,585 | -$154 |
| ADD | SELECT SECTOR SPDR TR | 81369Y886 | +51,924 | +$2,217 | -$2,312 |
| ADD | MCDONALDS CORP | MCD | +6,959 | +$2,127 | +$45 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025142 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Sep 2025142 pos · $1.1M
- 13F HOLDINGS REPORTQ/E Jun 2025139 pos · $1.0M
- 13F HOLDINGS REPORTQ/E Mar 2025135 pos · $908,206
- 13F HOLDINGS REPORTQ/E Dec 2024135 pos · $975,925
- 13F HOLDINGS REPORTQ/E Sep 2024134 pos · $1.0M
- 13F HOLDINGS REPORTQ/E Jun 2024132 pos · $1.0M
- 13F HOLDINGS REPORTQ/E Mar 2024129 pos · $981,208
- 13F HOLDINGS REPORT (Amended)Q/E Mar 2024129 pos · $981,208
- 13F HOLDINGS REPORTQ/E Dec 2023102 pos · $850,027
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | ISHARES TR | 46432F834 | 3,343,208 | $282,819 | 29.15% |
| 2 | NVIDIA CORPORATION | NVDA | 341,309 | $63,654 | 6.56% |
| 3 | MICROSOFT CORP | MSFT | 115,225 | $55,725 | 5.74% |
| 4 | APPLE INC | AAPL | 185,777 | $50,505 | 5.21% |
| 5 | AMAZON COM INC | AMZN | 153,526 | $35,437 | 3.65% |
| 6 | ALPHABET INC | GOOG | 109,550 | $34,289 | 3.53% |
| 7 | META PLATFORMS INC | META | 34,128 | $22,528 | 2.32% |
| 8 | ELI LILLY & CO | LLY | 16,185 | $17,394 | 1.79% |
| 9 | BERKSHIRE HATHAWAY INC DEL | BRK-A | 34,332 | $17,257 | 1.78% |
| 10 | PARKER-HANNIFIN CORP | PH | 18,870 | $16,586 | 1.71% |
| 11 | VISA INC | V | 46,181 | $16,195 | 1.67% |
| 12 | MASTERCARD INCORPORATED | MA | 26,187 | $14,950 | 1.54% |
| 13 | PHILIP MORRIS INTL INC | 718172109 | 90,442 | $14,507 | 1.50% |
| 14 | BJS WHSL CLUB HLDGS INC | 05550J101 | 139,617 | $12,570 | 1.30% |
| 15 | UNION PAC CORP | UNP | 53,000 | $12,260 | 1.26% |
| 16 | AMPHENOL CORP NEW | 032095101 | 87,322 | $11,801 | 1.22% |
| 17 | LAM RESEARCH CORP | LRCX | 63,912 | $10,940 | 1.13% |
| 18 | GENERAL DYNAMICS CORP | GD | 31,620 | $10,645 | 1.10% |
| 19 | EXXON MOBIL CORP | XOM | 87,353 | $10,512 | 1.08% |
| 20 | TAIWAN SEMICONDUCTOR MFG LTD | 874039100 | 33,980 | $10,326 | 1.06% |