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Hingham Institution for Savings

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13F filer, CIK 2044671, HINGHAM, MA

Hingham Institution for Savings reported $134,303,551 across 15 holdings for the quarter ended 2026-06-30, in a 13F-HR filed 2026-07-21. Its ten largest share positions make up 94.28% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001754960-26-000560

Period
2026-06-30
Reported value
$134M
Holdings
15
Top 10 weight
94.28%
New
1
Sold out
1

Largest buys vs the previous quarter

SecurityShares changeApprox. value
PGRadded+19,000$4.15M
HEI-Aadded+10,000$2.58M
NBNnew+12,000$1.59M
CBNAadded+25,525$1.07M
IGICadded+25,000$654K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
GOOGLreduced-13,500-$4.82M
CBNKexited-19,504-$580K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2026

Share positions as resolved from 13F-HR 0001754960-26-000560, largest first. % of portfolio is the value over $134,303,551, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
GOOGLALPHABET INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 148,950 shares; 2026Q1: 119,450 shares; 2026Q2: 105,950 shares 105,950$37.9M28.19%-13,500Timeline
VVISA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 59,150 shares; 2026Q1: 65,150 shares; 2026Q2: 66,150 shares 66,150$22.7M16.9%+1,000Timeline
BRK-BBERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 41,450 shares; 2026Q1: 41,450 shares; 2026Q2: 41,450 shares 41,450$20.7M15.44%0Timeline
CBNACHAIN BRIDGE BANCORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 293,565 shares; 2026Q1: 308,612 shares; 2026Q2: 334,137 shares 334,137$14.1M10.46%+25,525Timeline
MAMASTERCARD INCORPORATEDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 16,900 shares; 2026Q1: 18,100 shares; 2026Q2: 19,100 shares 19,100$9.81M7.3%+1,000Timeline
HEI-AHEICO CORP NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 11,000 shares; 2026Q1: 16,500 shares; 2026Q2: 26,500 shares 26,500$6.83M5.09%+10,000Timeline
PGRPROGRESSIVE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 6,500 shares; 2026Q1: 6,500 shares; 2026Q2: 25,500 shares 25,500$5.57M4.15%+19,000Timeline
SPGIS&P GLOBAL INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 9,500 shares; 2026Q1: 12,000 shares; 2026Q2: 12,000 shares 12,000$4.89M3.64%0Timeline
IGICINTL GNRL INSURANCE HLDNGS LQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: not reported; 2026Q1: 55,400 shares; 2026Q2: 80,400 shares 80,400$2.1M1.57%+25,000Timeline
RLIRLI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 30,000 shares; 2026Q1: 35,000 shares; 2026Q2: 35,000 shares 35,000$2.07M1.54%0Timeline
MCOMOODYS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 2,500 shares; 2026Q1: 4,500 shares; 2026Q2: 4,500 shares 4,500$2.04M1.52%0Timeline
NBNNORTHEAST BK PORTLAND MEQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: not reported; 2026Q1: not reported; 2026Q2: 12,000 shares 12,000$1.59M1.18%newTimeline
BRK-ABERKSHIRE HATHAWAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: 2 shares; 2026Q1: 2 shares; 2026Q2: 2 shares 2$1.5M1.12%0Timeline
KNSLKINSALE CAP GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: not reported; 2026Q1: 4,000 shares; 2026Q2: 4,000 shares 4,000$1.32M0.98%0Timeline
APHAMPHENOL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not loaded; 2024Q4: not loaded; 2025Q1: not loaded; 2025Q2: not loaded; 2025Q3: not loaded; 2025Q4: not reported; 2026Q1: 7,000 shares; 2026Q2: 7,000 shares 7,000$1.23M0.92%0Timeline

Sold out in Q2 2026

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
CBNKCAPITAL BANCORP INC MD19,504$580Kshares

How Q2 2026 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001754960-26-000560 base2026-07-21acceptance time not in the bulk data set

Filings

Every filing of this filer: 13F reports and notices, the 13D and 13G it filed or is a reporting person of, and Forms 3, 4 and 5 it reported as an owner.

FilingSubjectFiledAcceptedIngested
13F-HR 0001754960-26-000560 Quarter ended 2026-06-302026-07-21acceptance time not in the bulk data set
13F-HR 0001754960-26-000256 Quarter ended 2026-03-312026-04-15acceptance time not in the bulk data set
13F-HR/A 0001754960-26-000141 Quarter ended 2025-12-312026-01-30acceptance time not in the bulk data set
13F-HR 0001754960-26-000140 Quarter ended 2025-12-312026-01-29acceptance time not in the bulk data set