Hingham Institution for Savings
In its 13F for Q4 2025 (holdings as of December 31, 2025, filed January 30, 2026), Hingham Institution for Savings reported 12 stock positions worth $122.0 million. Its top holding was Alphabet Class A (GOOGL) at 38.2% of the portfolio, followed by Berkshire Hathaway Class B (BRK.B, 17.1%) and Visa Class A (V, 17.0%).
- Most Recent 13F
- Q2 2026
- Location
- HINGHAM, MA
- CIK
- 0002044671
- Portfolio Value
- $122.0M (Q4 2025)
- SEC Filing
- 0001754960-26-000141 ↗ filed Jan 30, 2026
Holdings Value
Holdings 12 stocks · $122.0M
| GOOGL Alphabet Inc. Class A | 38.20% | 148,950 | $46.6M | — |
| BRK.B Berkshire Hathaway Inc. Class B | 17.07% | 41,450 | $20.8M | — |
| V Visa Inc. Class A | 17.00% | 59,150 | $20.7M | — |
| CBNA Chain Bridge Bancorp Inc. Class A | 8.33% | 293,565 | $10.2M | — |
| MA Mastercard Inc. Class A | 7.91% | 16,900 | $9.6M | — |
| SPGI S&P Global Inc. | 4.07% | 9,500 | $5.0M | — |
| HEI.A Heico Corp. Class A | 2.28% | 11,000 | $2.8M | — |
| RLI Rli Corp. | 1.57% | 30,000 | $1.9M | — |
| BRK.A Berkshire Hathaway Inc. Class A | 1.24% | 2 | $1.5M | — |
| PGR Progressive Corp. | 1.21% | 6,500 | $1.5M | — |
| MCO Moody's Corp. | 1.05% | 2,500 | $1.3M | — |
| JMSB John Marshall Bancorp Inc. | 0.08% | 5,000 | $100K | — |
Portfolio Sells Q4 2025
No earlier filing to compare with.
Portfolio Buys Q4 2025
No earlier filing to compare with.