CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC SPDW β€” SPDR INDEX SHS FDS

Ownership history in CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC  Β·  5 quarters on record

AI Ownership Summary

CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC reported SPDR INDEX SHS FDS (SPDW) in 5 quarterly 13F filings from 2024 Q4 through 2025 Q4. Peak portfolio weight reached 1.46% in 2025 Q1. The latest visible filing shows SPDW at 0.94% 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 SPDW ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC's position in SPDR INDEX SHS 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
2025 Q4

SPDW was reported at 0.94% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.46% in 2025 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 2025 Q4

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 CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC held SPDW β€” position size vs. price
% of Fund (quarterly)    SPDW price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
πŸ“‹ Quarterly Holdings History 5 quarters  β–Ύ
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED β€” β€” β€” 129,924 +1,515 +1.2% 0.94% $5.8M 2026-02-14 (Est.) $48.82
2025 Q3 REDUCED β€” β€” β€” 128,409 -3,710 -2.8% 0.96% $5.5M 2025-11-04 $42.30
2025 Q2 REDUCED 32.4% +5.3% ❌ 132,119 -63,222 -32.4% 1.03% $5.3M 2025-08-08 $40.47
2025 Q1 ADDED β€” β€” β€” 195,341 +6,899 +3.7% 1.46% $7.1M 2025-04-24 $36.15
2024 Q4 INITIATED β€” β€” β€” 188,442 β€” β€” 1.39% $6.4M 2025-01-31 $34.41

FAQ About CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC and SPDW

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

How long has CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC reported owning SPDW?

CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC reported SPDW across 5 quarterly 13F filings, from 2024 Q4 through 2025 Q4.

What was the largest reported SPDW position in CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC's portfolio?

The largest reported portfolio weight for SPDW was 1.46% in 2025 Q1.

What is the latest reported SPDW position on this page?

The most recent filing on this page is 2025 Q4, when CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC reported 129,924 shares, equal to 0.94% of portfolio, with an estimated market value of $5.8M.

What does the chart on this SPDW ownership page compare?

The chart compares CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC's quarterly SPDW 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 CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC time their SPDW position?

Based on 13F filing dates vs. subsequent SPDW price moves, CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC correctly timed 2 out of 4 reported position changes (50%). The annualised alpha on SPDW relative to SPY over the holding period was +21.4%.

← Back to CORNERSTONE ADVISORS ASSET MANAGEMENT, LLC Holdings