ABT ABBOTT LABORATORIES COMMON STOCK

Ownership history in MITCHELL SINKLER & STARR/PA  ·  99 quarters on record

AI Ownership Summary

MITCHELL SINKLER & STARR/PA reported ABBOTT LABORATORIES COMMON STOCK (ABT) in 99 quarterly 13F filings from 2023 Q3 through 2025 Q4. Peak portfolio weight reached 3.57% in 2023 Q3. The latest visible filing shows ABT at 1.26% 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 ABT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was MITCHELL SINKLER & STARR/PA's position in ABBOTT LABORATORIES COMMON STOCK, 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

ABT was reported at 1.26% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
3.57% in 2023 Q3

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

Time in book
Holding Window
2023 Q3 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 MITCHELL SINKLER & STARR/PA held ABT — position size vs. price
% of Fund (quarterly)    ABT price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 10 quarters  
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED 22,215 -180 -0.8% 1.26% $2.8M 2026-02-14 (Est.) $112.68
2025 Q3 ADDED 22,395 +48 +0.2% 1.35% $3.0M 2025-11-04 $125.17
2025 Q2 REDUCED 22,347 -70,137 -75.8% 1.45% $3.0M 2025-07-25 $125.34
2025 Q1 REDUCED 92,484 -6,299 -6.4% 3.43% $12.3M 2025-05-07 $132.09
2024 Q4 REDUCED 98,783 -13,501 -12.0% 2.98% $11.2M 2025-02-12 $128.09
2024 Q3 ADDED 112,284 +1,712 +1.5% 2.98% $11.9M 2024-11-13 $113.02
2024 Q2 ADDED 110,572 +1,892 +1.7% 2.85% $11.1M 2024-08-07 $106.85
2024 Q1 REDUCED 108,680 -46,441 -29.9% 3.09% $12.4M 2024-04-30 $102.45
2023 Q4 ADDED 155,121 +35,131 +29.3% 3.11% $17.1M 2024-02-12 $108.25
2023 Q3 REDUCED 119,990 -361 -0.3% 3.57% $11.6M 2023-11-01 $90.96
89 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About MITCHELL SINKLER & STARR/PA and ABT

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

How long has MITCHELL SINKLER & STARR/PA reported owning ABT?

MITCHELL SINKLER & STARR/PA reported ABT across 10 quarterly 13F filings, from 2023 Q3 through 2025 Q4.

What was the largest reported ABT position in MITCHELL SINKLER & STARR/PA's portfolio?

The largest reported portfolio weight for ABT was 3.57% in 2023 Q3.

What is the latest reported ABT position on this page?

The most recent filing on this page is 2025 Q4, when MITCHELL SINKLER & STARR/PA reported 22,215 shares, equal to 1.26% of portfolio, with an estimated market value of $2.8M.

What does the chart on this ABT ownership page compare?

The chart compares MITCHELL SINKLER & STARR/PA's quarterly ABT 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.

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