Cabot-Wellington, LLC

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed July 15, 2026), Cabot-Wellington, LLC reported 5 stock positions worth $379.5 million. Its top holding was VG Morningstar TS MKT ETF-US (VTI) at 75.2% of the portfolio, followed by iShares Core MSCI Eafe ETF (IEFA, 17.6%) and iShares Core MSCI Emerging (IEMG, 6.7%). Compared with Q1 2026, it added to 1 and reduced 4. The biggest buy was Vanguard Most SM-Cap ETF-Usd (VB, shares +0%) and the biggest sale iShares Core MSCI Eafe ETF (IEFA, shares −3%).

Most Recent 13F
Q2 2026
Location
BOSTON, MA
CIK
0001353198
Portfolio Value
$379.5M (Q2 2026)
SEC Filing
0001062993-26-003669 ↗ filed Jul 15, 2026

Holdings Value

0$100.0M$200.0M$300.0M$400.0M Q1 2024: $257.7M Q1 2024 Q2 2024: $255.4M Q2 2024 Q3 2024: $266.0M Q3 2024 Q4 2024: $263.1M Q4 2024 Q1 2025: $271.4M Q1 2025 Q2 2025: $290.3M Q2 2025 Q3 2025: $309.1M Q3 2025 Q4 2025: $311.8M Q4 2025 Q1 2026: $338.1M Q1 2026 Q2 2026: $379.5M $379.5M Q2 2026

Holdings 5 stocks · $379.5M

VTI VG Morningstar TS MKT ETF-US 75.21% 771,402 $285.4M Reduce -1.0%
IEFA iShares Core MSCI Eafe ETF 17.56% 689,947 $66.6M Reduce -3.0%
IEMG iShares Core MSCI Emerging 6.74% 308,899 $25.6M Reduce -2.4%
VB Vanguard Most SM-Cap ETF-Usd 0.43% 5,360 $1.6M Add +0.1%
VT Vanguard Tot World STK ETF 0.06% 1,445 $227K Reduce -22.3%

Portfolio Sells Q1 2026 → Q2 2026

IEFA iShares Core MSCI Eafe ETF Reduce -3.0% 17.56% −1.48
VT Vanguard Tot World STK ETF Reduce -22.3% 0.06% −0.02
IEMG iShares Core MSCI Emerging Reduce -2.4% 6.74% +0.21
VTI VG Morningstar TS MKT ETF-US Reduce -1.0% 75.21% +1.27

Portfolio Buys Q1 2026 → Q2 2026

VB Vanguard Most SM-Cap ETF-Usd Add +0.1% 0.43% +0.01

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 5$379.5MVTI, IEFA, IEMG, VB, VT
Q1 2026 5$338.1MVTI, IEFA, IEMG, VB, VT
Q4 2025 5$311.8MVTI, IEFA, IEMG, VB, VT
Q3 2025 5$309.1MVTI, IEFA, IEMG, VB, VT
Q2 2025 5$290.3MVTI, IEFA, IEMG, VB, VT
Q1 2025 5$271.4MVTI, IEFA, IEMG, VB, VT
Q4 2024 4$263.1MVTI, IEFA, VB, VT
Q3 2024 4$266.0MVTI, IEFA, VB, VT
Q2 2024 4$255.4MVTI, IEFA, VB, VT
Q1 2024 4$257.7MVTI, IEFA, VB, VT