Holders — by stockHoldings — by fund
Hingham Institution for Savings
Everything this manager disclosed owning in US-listed stocks — its complete Form 13F portfolio · as of 2026-06-30 · filed with the SEC up to 45 days after quarter end · CIK 2044671
$134.3M
disclosed book value
15
positions
28.2%
largest position share
Positions, as of 2026-06-30
top 15 of 15 · 13F covers long US-listed positions only — cash, bonds, private and foreign stakes are not disclosed · PUT/CALL tags = options positions (share-equivalents), not shares held
| # | Issuer | Shares | Value | % of book |
|---|---|---|---|---|
| 1 | GOOGLALPHABET INC | 105,950 | $37.9M | 28.2% |
| 2 | VVISA INC | 66,150 | $22.7M | 16.9% |
| 3 | BRK/BBERKSHIRE HATHAWAY INC DEL | 41,450 | $20.7M | 15.4% |
| 4 | CBNACHAIN BRIDGE BANCORP INC | 334,137 | $14.1M | 10.5% |
| 5 | MAMASTERCARD INCORPORATED | 19,100 | $9.8M | 7.3% |
| 6 | HEI/AHEICO CORP NEW | 26,500 | $6.8M | 5.1% |
| 7 | PGRPROGRESSIVE CORP | 25,500 | $5.6M | 4.1% |
| 8 | SPGIS&P GLOBAL INC | 12,000 | $4.9M | 3.6% |
| 9 | INTL GNRL INSURANCE HLDNGS L | 80,400 | $2.1M | 1.6% |
| 10 | RLIRLI CORP | 35,000 | $2.1M | 1.5% |
| 11 | MCOMOODYS CORP | 4,500 | $2.0M | 1.5% |
| 12 | NBNNORTHEAST BK PORTLAND ME | 12,000 | $1.6M | 1.2% |
| 13 | BRK/ABERKSHIRE HATHAWAY INC DEL | 2 | $1.5M | 1.1% |
| 14 | KNSLKINSALE CAP GROUP INC | 4,000 | $1.3M | 1% |
| 15 | APHAMPHENOL CORP | 7,000 | $1.2M | 0.9% |
Source: SEC Form 13F-HR, reporting period 2026-06-30. Values are the manager's filed June-30-style quarter-end marks, not live prices. Research, not investment advice.