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Cabot-Wellington, LLC

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13F filer, CIK 1353198, BOSTON, MA

Cabot-Wellington, LLC reported $379,525,357 across 5 holdings for the quarter ended 2026-06-30, in a 13F-HR filed 2026-07-15.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001062993-26-003669

Period
2026-06-30
Reported value
$380M
Holdings
5
Top 10 weight
100%
New
0
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
VBadded+6$1.82K

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
VTIreduced-7,751-$2.87M
IEFAreduced-21,097-$2.04M
IEMGreduced-7,628-$632K
VTreduced-414-$65K

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 0001062993-26-003669, largest first. % of portfolio is the value over $379,525,357, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
VTIVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 711,024 shares; 2024Q4: 705,090 shares; 2025Q1: 698,547 shares; 2025Q2: 679,335 shares; 2025Q3: 673,701 shares; 2025Q4: 667,254 shares; 2026Q1: 779,153 shares; 2026Q2: 771,402 shares 771,402$285M75.21%-7,751Timeline
IEFAISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 778,094 shares; 2024Q4: 779,286 shares; 2025Q1: 777,301 shares; 2025Q2: 754,560 shares; 2025Q3: 749,982 shares; 2025Q4: 737,240 shares; 2026Q1: 711,044 shares; 2026Q2: 689,947 shares 689,947$66.6M17.56%-21,097Timeline
IEMGISHARES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: not reported; 2024Q4: not reported; 2025Q1: 313,633 shares; 2025Q2: 309,376 shares; 2025Q3: 307,625 shares; 2025Q4: 305,398 shares; 2026Q1: 316,527 shares; 2026Q2: 308,899 shares 308,899$25.6M6.74%-7,628Timeline
VBVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 15,800 shares; 2024Q4: 15,800 shares; 2025Q1: 15,704 shares; 2025Q2: 8,639 shares; 2025Q3: 7,964 shares; 2025Q4: 5,347 shares; 2026Q1: 5,354 shares; 2026Q2: 5,360 shares 5,360$1.62M0.43%+6Timeline
VTVANGUARD INTL EQUITY INDEX FQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2024Q3: 1,859 shares; 2024Q4: 1,859 shares; 2025Q1: 1,859 shares; 2025Q2: 1,859 shares; 2025Q3: 1,859 shares; 2025Q4: 1,859 shares; 2026Q1: 1,859 shares; 2026Q2: 1,445 shares 1,445$227K0.06%-414Timeline

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 0001062993-26-003669 base2026-07-15acceptance time not in the bulk data set