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Hingham Institution for Savings

13F filer · CIK 0002044671
Reported Jul 21, 2026
Net buyer this quarter
13F portfolio value$134MU.S. long equity reported on 13F
Positions151 new · 1 closed
Net flow last quarter+$5.39MBuys minus sells
Top 10 positions weight94.3%Concentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Jul 21, 202615 positions
GOOGLAlphabet Inc.$37.9M28.19%0.00%-11.3%Q4 2025
VVisa Inc.$22.7M16.90%0.00%+1.5%Q4 2025
BRK.BBerkshire Hathaway Inc$20.7M15.44%Not reportedNot reportedQ4 2025
CBNAChain Bridge Bancorp Inc$14.1M10.46%Not reported+8.3%Q4 2025
MAMastercard Inc$9.81M7.30%0.00%+5.5%Q4 2025
HEI.AHeico Corp$6.83M5.09%Not reported+60.6%Q4 2025
PGRProgressive Corp$5.57M4.15%0.00%+292.3%Q4 2025
SPGIS&P Global Inc.$4.89M3.64%0.00%Not reportedQ4 2025
IGICInternational General Insurance Holdings Ltd.$2.1M1.57%0.19%+45.1%Q1 2026
RLIRli Corp$2.07M1.54%0.04%Not reportedQ4 2025
MCOMoodys Corp$2.04M1.52%0.00%Not reportedQ4 2025
NBNNortheast Bancorp$1.59M1.18%Not reportedNewQ2 2026
BRK.ABerkshire Hathaway Inc$1.5M1.12%Not reportedNot reportedQ4 2025
KNSLKinsale Capital Group, Inc.$1.32M0.98%0.02%Not reportedQ1 2026
APHAmphenol Corp$1.23M0.92%0.00%Not reportedQ1 2026
Q1 2026Reported Apr 15, 202615 positions
GOOGLAlphabet Inc.$34.3M30.35%0.00%-19.8%Q4 2025
BRK.BBerkshire Hathaway Inc$19.9M17.55%Not reportedNot reportedQ4 2025
VVisa Inc.$19.7M17.40%0.00%+10.1%Q4 2025
CBNAChain Bridge Bancorp Inc$10.8M9.52%Not reported+5.1%Q4 2025
MAMastercard Inc$9.04M7.99%0.00%+7.1%Q4 2025
SPGIS&P Global Inc.$5.1M4.51%0.00%+26.3%Q4 2025
HEI.AHeico Corp$3.48M3.08%Not reported+50.0%Q4 2025
RLIRli Corp$2M1.76%0.04%+16.7%Q4 2025
MCOMoodys Corp$1.96M1.73%0.00%+80.0%Q4 2025
BRK.ABerkshire Hathaway Inc$1.44M1.27%Not reportedNot reportedQ4 2025
KNSLKinsale Capital Group, Inc.$1.37M1.21%0.02%NewQ1 2026
IGICInternational General Insurance Holdings Ltd.$1.34M1.19%0.13%NewQ1 2026
PGRProgressive Corp$1.29M1.14%0.00%Not reportedQ4 2025
APHAmphenol Corp$884K0.78%0.00%NewQ1 2026
CBNKCapital Bancorp Inc$580K0.51%0.12%NewQ1 2026
Q4 2025Reported Jan 30, 202612 positions
GOOGLAlphabet Inc.$46.6M38.20%0.00%NewQ4 2025
BRK.BBerkshire Hathaway Inc$20.8M17.07%Not reportedNewQ4 2025
VVisa Inc.$20.7M17.00%0.00%NewQ4 2025
CBNAChain Bridge Bancorp Inc$10.2M8.33%Not reportedNewQ4 2025
MAMastercard Inc$9.65M7.91%0.00%NewQ4 2025
SPGIS&P Global Inc.$4.96M4.07%0.00%NewQ4 2025
HEI.AHeico Corp$2.78M2.28%Not reportedNewQ4 2025
RLIRli Corp$1.92M1.57%0.03%NewQ4 2025
BRK.ABerkshire Hathaway Inc$1.51M1.24%Not reportedNewQ4 2025
PGRProgressive Corp$1.48M1.21%0.00%NewQ4 2025
MCOMoodys Corp$1.28M1.05%0.00%NewQ4 2025
JMSBJohn Marshall Bancorp, Inc.$100K0.08%0.04%NewQ4 2025
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