THOMAS STORY & SON LLC OEF — iShares S&P 100 ETF

Ownership history in THOMAS STORY & SON LLC  ·  36 quarters on record

AI Ownership Summary

THOMAS STORY & SON LLC reported iShares S&P 100 ETF (OEF) in 36 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.11% in 2024 Q4. The latest visible filing shows OEF at 0.09% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this OEF ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was THOMAS STORY & SON LLC's position in iShares S&P 100 ETF, 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

OEF was reported at 0.09% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.11% in 2024 Q4

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

Time in book
Holding Window
2023 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.

OEF stock page THOMAS STORY & SON LLC fund profile THOMAS STORY & SON LLC full holdings
How THOMAS STORY & SON LLC held OEF — position size vs. price
% of Fund (quarterly)    OEF price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 700 -50 -6.7% 0.09% $223K 2026-05-06 $364.37
2025 Q4 UNCHANGED — — — 750 — 0% 0.10% $257K 2026-01-26 $342.69
2025 Q3 REDUCED 14.3% +4.0% ❌ 750 -125 -14.3% 0.09% $250K 2025-10-14 $329.27
2025 Q2 REDUCED — — — 875 -25 -2.8% 0.10% $266K 2025-08-11 $314.18
2025 Q1 UNCHANGED — — — 900 — 0% 0.09% $244K 2025-05-13 $283.22
2024 Q4 UNCHANGED — — — 900 — 0% 0.11% $260K 2025-01-29 $291.84
2024 Q3 UNCHANGED — — — 900 — 0% 0.10% $249K 2024-11-01 $272.90
2024 Q2 UNCHANGED — — — 900 — 0% 0.10% $238K 2024-08-02 $252.28
2024 Q1 UNCHANGED — — — 900 — 0% 0.09% $223K 2024-04-30 $233.77
2023 Q4 REDUCED 54.5% +10.9% ❌ 900 -1,080 -54.5% 0.09% $201K 2024-03-01 $238.06
26 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding OEF

As of 2026 Q1 — sorted by position size

Ackerman Asset Management, LLC 19.44% CM WEALTH ADVISORS LLC 3Y 16.37% Marin Bay Wealth Advisors, LLC 14.63% Panoramic Capital Partners, LLC 12.26% Wealth Forward, LLC 10.73% Demars Financial Group, LLC 3Y 10.53% Avid Wealth Partners LLC 9.04% RIA Advisory Group LLC 3Y 8.72% MB Generational Wealth, LLC 8.07% Yanni & Associates Investment Advisors, LLC 7.74%

FAQ About THOMAS STORY & SON LLC and OEF

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

How long has THOMAS STORY & SON LLC reported owning OEF?

THOMAS STORY & SON LLC reported OEF across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported OEF position in THOMAS STORY & SON LLC's portfolio?

The largest reported portfolio weight for OEF was 0.11% in 2024 Q4.

What is the latest reported OEF position on this page?

The most recent filing on this page is 2026 Q1, when THOMAS STORY & SON LLC reported 700 shares, equal to 0.09% of portfolio, with an estimated market value of $223K.

What does the chart on this OEF ownership page compare?

The chart compares THOMAS STORY & SON LLC's quarterly OEF 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 THOMAS STORY & SON LLC time their OEF position?

Based on 13F filing dates vs. subsequent OEF price moves, THOMAS STORY & SON LLC correctly timed 2 out of 4 reported position changes (50%). The annualised alpha on OEF relative to SPY over the holding period was +4.4%.

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