Hingham Institution for Savings
US ˙ NasdaqGM ˙ US4333231029

SecurityHIFS / Hingham Institution for Savings
InstitutionClean Yield Group
Latest Disclosed Ownership1,635 shares
Latest Disclosed Value $ 467,348
Clean Yield Group reports 9.67% decrease in ownership of HIFS / Hingham Institution for Savings

On April 14, 2026 - Clean Yield Group filed a 13F-HR form disclosing ownership of 1,635 shares of Hingham Institution for Savings (US:HIFS) valued at $467,348 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,810 shares of Hingham Institution for Savings. This represents a change in shares of -9.67% during the quarter. The current value of the position is $452,078 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-14 2026-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 1,635 -175 -9.67 467 -8.97 0.1316
2026-01-26 2025-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 1,810 0 0.00 514 7.55 0.1427
2025-10-23 2025-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 1,810 0 0.00 477 6.24 0.1349
2025-07-17 2025-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 1,810 -170 -8.59 450 -4.47 0.1345
2025-04-14 2025-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 1,980 -610 -23.55 471 -28.57 0.1534
2025-01-13 2024-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 2,590 -919 -26.19 658 -22.86 0.2094
2024-10-07 2024-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 3,509 -2,730 -43.76 854 -23.57 0.2705
2024-07-10 2024-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 6,239 -1,180 -15.91 1,116 -13.76 0.4169
2024-05-29 2024-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 7,419 -170 -2.24 1,294 -12.27 0.5035
2024-01-24 2023-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 7,589 -1,646 -17.82 1,475 -12.05 0.6214
2023-10-12 2023-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 9,235 -664 -6.71 1,677 -20.52 0.7434
2023-07-26 2023-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 9,899 -2,628 -20.98 2,110 -27.84 0.8692
2023-04-26 2023-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 12,527 -330 -2.57 2,924 -17.59 1.2456
2023-01-31 2022-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 12,857 -325 -2.47 3,548 7.19 1.5240
2022-10-31 2022-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 13,182 28 0.21 3,310 -11.33 1.5361
2022-07-18 2022-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 13,154 -163 -1.22 3,733 -18.32 1.5430
2022-04-25 2022-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 13,317 -1,730 -11.50 4,570 -27.67 1.6140
2022-01-24 2021-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 15,047 -1,321 -8.07 6,318 14.64 2.0192
2021-10-27 2021-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,368 -691 -4.05 5,511 11.27 1.8077
2021-07-26 2021-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 17,059 -522 -2.97 4,953 -0.72 1.6833
2021-04-26 2021-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 17,581 -1,267 -6.72 4,989 22.55 1.8767
2021-01-26 2020-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 18,848 -2,918 -13.41 4,071 1.65 1.4633
2020-10-16 2020-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 21,766 -1,232 -5.36 4,005 3.78 1.6239
2020-07-22 2020-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 22,998 -1,732 -7.00 3,859 7.61 1.6675
2020-04-20 2020-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 24,730 462 1.90 3,586 -29.70 1.7032
2020-01-17 2019-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 24,268 -623 -2.50 5,101 8.44 1.5988
2019-10-23 2019-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 24,891 -462 -1.82 4,704 -6.29 1.5514
2019-07-22 2019-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 25,353 -887 -3.38 5,020 11.21 1.8144
2019-04-24 2019-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 26,240 7,681 41.39 4,514 23.00 1.8275
2019-01-23 2018-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 18,559 1,785 10.64 3,670 -0.46 1.5976
2018-10-22 2018-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,774 30 0.18 3,687 0.30 1.4675
2018-07-24 2018-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,744 285 1.73 3,676 8.40 1.5225
2018-04-23 2018-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,459 -185 -1.11 3,391 -1.57 1.4320
2018-01-16 2017-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,644 290 1.77 3,445 10.70 1.3638
2017-10-11 2017-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 16,354 617 3.92 3,112 9.15 1.2694
2017-07-17 2017-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 15,737 622 4.12 2,851 6.66 1.1927
2017-05-03 2017-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 15,115 -355 -2.29 2,673 -12.19 1.1261
2017-01-24 2016-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 15,470 505 3.37 3,044 46.84 1.3729
2016-10-28 2016-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 14,965 888 6.31 2,073 19.83 0.9011
2016-07-27 2016-06-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 14,077 1,575 12.60 1,730 11.76 0.7427
2016-04-15 2016-03-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 12,502 5,340 74.56 1,548 70.67 0.6882
2016-01-27 2015-12-31 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 7,162 2,574 56.10 907 55.31 0.4475
2015-10-29 2015-09-30 13F HINGHAM INSTN SVGS MASS COM Stock 433323102 4,588 4,588 584 0.2754
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.