Research report

Wellington Management Q1 2026 13F Holdings and Activity Rep…

Verified Q1 2026 13F holdings for Wellington Management, covering institutional activity, data dates, SEC sources, filing limits, and methods.

Q1 2026 Data as of:2026-03-31 Read the full public report

Wellington Management

Wellington Management

Period

Q2 2026

Portfolio Date

Jun 30, 2026

Stocks Held

1,811

Market Value

$577.1B

Holdings Value Trend

Q3 2024

Q4 2024

Q1 2025

Q2 2025

Q3 2025

Q4 2025

Q1 2026

Q2 2026

Historical Positions

SymbolQ2 2026Q1 2026Q4 2025Q3 2025
NVDA4.2%4.4%4.6%4.7%
AVGO3.4%2.9%2.9%2.7%
MSFT3.1%3.6%4.1%4.7%
AAPL3.0%3.1%3.7%3.7%
GOOGL2.7%2.6%3.1%2.8%
LLY2.3%2.3%2.5%1.9%
AMZN2.3%2.4%2.7%2.3%
MRK1.9%1.9%1.6%-
MA1.1%1.2%1.4%1.2%
GOOG1.1%---

Post-Filing Contributors

Price change since reported price, ranked by portfolio contribution

MSFT+28.99%
APH+73.67%
NVDA+8.38%
AVGO-3.63%
AMZN+9.13%

Post-Filing Detractors

Price change since reported price, ranked by portfolio contribution

KLAC-38.40%
MU-15.59%
GLW-40.71%
SNDK-29.60%
AMD-19.19%

Sector Analysis

Energy4.2%
Others4.4%
Utilities3.3%
Financials13.5%
Healthcare16.7%
Technology28.6%
Industrials8.2%
Real Estate2.8%