Winthrop Advisory Group LLC VXUS VANGUARD STAR FDS

Ownership history in Winthrop Advisory Group LLC  ·  6 quarters on record

AI Ownership Summary

Winthrop Advisory Group LLC reported VANGUARD STAR FDS (VXUS) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q1. Peak portfolio weight reached 0.84% in 2026 Q1. The latest visible filing shows VXUS at 0.84% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this VXUS ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Winthrop Advisory Group LLC's position in VANGUARD STAR FDS, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

VXUS was reported at 0.84% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.84% in 2026 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

How Winthrop Advisory Group LLC held VXUS — position size vs. price
% of Fund (quarterly)    VXUS price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 6 quarters  
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED 132,935 +12,540 +10.4% 0.84% $10.3M 2026-04-13 $81.89
2025 Q4 ADDED 120,395 +2,719 +2.3% 0.77% $9.1M 2026-01-21 $78.52
2025 Q3 ADDED 117,676 +6,771 +6.1% 0.76% $8.6M 2025-10-24 $73.52
2025 Q2 ADDED 110,905 +99,430 +866.5% 0.74% $7.7M 2025-07-23 $69.38
2025 Q1 ADDED 11,475 +909 +8.6% 0.09% $713K 2025-04-08 $53.83
2024 Q4 INITIATED 10,566 0.07% $623K 2025-01-13 $56.05

FAQ About Winthrop Advisory Group LLC and VXUS

These are the practical questions this page is built to answer before you even open the full history table.

How long has Winthrop Advisory Group LLC reported owning VXUS?

Winthrop Advisory Group LLC reported VXUS across 6 quarterly 13F filings, from 2024 Q4 through 2026 Q1.

What was the largest reported VXUS position in Winthrop Advisory Group LLC's portfolio?

The largest reported portfolio weight for VXUS was 0.84% in 2026 Q1.

What is the latest reported VXUS position on this page?

The most recent filing on this page is 2026 Q1, when Winthrop Advisory Group LLC reported 132,935 shares, equal to 0.84% of portfolio, with an estimated market value of $10.3M.

What does the chart on this VXUS ownership page compare?

The chart compares Winthrop Advisory Group LLC's quarterly VXUS portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Winthrop Advisory Group LLC time their VXUS position?

Based on 13F filing dates vs. subsequent VXUS price moves, Winthrop Advisory Group LLC correctly timed 4 out of 5 reported position changes (80%). The annualised alpha on VXUS relative to SPY over the holding period was +17.3%.

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