ROANOKE ASSET MANAGEMENT CORP/ NY DHR — DANAHER CORP COM

Ownership history in ROANOKE ASSET MANAGEMENT CORP/ NY  ·  95 quarters on record

AI Ownership Summary

ROANOKE ASSET MANAGEMENT CORP/ NY reported DANAHER CORP COM (DHR) in 95 quarterly 13F filings from 2023 Q4 through 2025 Q1. Peak portfolio weight reached 1.54% in 2024 Q3. The latest visible filing shows DHR at 1.17% 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 DHR ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was ROANOKE ASSET MANAGEMENT CORP/ NY's position in DANAHER CORP COM, 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 Q1

DHR was reported at 1.17% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.54% in 2024 Q3

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 2025 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.

DHR stock page ROANOKE ASSET MANAGEMENT CORP/ NY fund profile ROANOKE ASSET MANAGEMENT CORP/ NY full holdings
How ROANOKE ASSET MANAGEMENT CORP/ NY held DHR — position size vs. price
% of Fund (quarterly)    DHR 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)
2025 Q1 REDUCED — — — 16,660 -319 -1.9% 1.17% $3.4M 2025-05-15 (Est.) $189.64
2024 Q4 REDUCED — — — 16,979 -589 -3.4% 1.25% $3.9M 2025-02-05 $210.36
2024 Q3 ADDED — — — 17,568 +456 +2.7% 1.54% $4.9M 2024-10-28 $241.80
2024 Q2 REDUCED — — — 17,112 -103 -0.6% 1.41% $4.3M 2024-08-14 $265.27
2024 Q1 REDUCED — — — 17,215 -29 -0.2% 1.41% $4.3M 2024-05-08 $246.67
2023 Q4 REDUCED — — — 17,244 -89 -0.5% 1.48% $4.0M 2024-02-08 $242.77
89 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding DHR

As of 2026 Q1 — sorted by position size

Zeno Equity Partners LLP 19.11% GENERATION INVESTMENT MANAGEMENT LLP 3Y 7Y 12.36% Defender Capital, LLC. 3Y 10.59% GUARDIAN INVESTMENT MANAGEMENT 3Y 7Y 8.79% Dorsey Asset Management, LLC 3Y 7Y 8.76% Anomaly Capital Management, LP 3Y 8.76% Two Creeks Capital Management, LP 3Y 7Y 6.92% 11 Capital Partners LP 3Y 6.6% Stenham Asset Management (UK) Plc 6.41% WEITZ INVESTMENT MANAGEMENT, INC. 3Y 7Y 6.32%

FAQ About ROANOKE ASSET MANAGEMENT CORP/ NY and DHR

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

How long has ROANOKE ASSET MANAGEMENT CORP/ NY reported owning DHR?

ROANOKE ASSET MANAGEMENT CORP/ NY reported DHR across 6 quarterly 13F filings, from 2023 Q4 through 2025 Q1.

What was the largest reported DHR position in ROANOKE ASSET MANAGEMENT CORP/ NY's portfolio?

The largest reported portfolio weight for DHR was 1.54% in 2024 Q3.

What is the latest reported DHR position on this page?

The most recent filing on this page is 2025 Q1, when ROANOKE ASSET MANAGEMENT CORP/ NY reported 16,660 shares, equal to 1.17% of portfolio, with an estimated market value of $3.4M.

What does the chart on this DHR ownership page compare?

The chart compares ROANOKE ASSET MANAGEMENT CORP/ NY's quarterly DHR 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 ROANOKE ASSET MANAGEMENT CORP/ NY time their DHR position?

Based on 13F filing dates vs. subsequent DHR price moves, ROANOKE ASSET MANAGEMENT CORP/ NY correctly timed 45 out of 91 reported position changes (49%). The annualised alpha on DHR relative to SPY over the holding period was +6.3%.

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