Key Takeaways
- Analysis of recent 13F filings identified Danaher Corp (DHR) as a notable holding among hedge funds.
- While 13F filings only show long positions, observing trends across multiple filings can offer insights.
- Recent filings show a decrease in aggregate DHR shares held by hedge funds.
- Specifically, 4 out of 9 funds reviewed decreased their DHR positions between Q2 and Q3 2025.
Understanding 13F Filings and Hedge Fund Activity
Holdings Channel recently analyzed the latest batch of 13F filings for the reporting period ending September 30, 2025. During this review, Danaher Corp (Symbol: DHR) was identified as a significant holding across 9 of these filings. When a pattern emerges across multiple investment managers, it often warrants a closer examination.
It is crucial to remember that 13F filings provide an incomplete picture of a fund’s total investment strategy. These disclosures are mandated by the SEC to report only long positions. Short positions, such as bearish bets made through options or direct short selling, are not required to be disclosed. A fund might hold a long position in a stock as part of a broader strategy that includes a significant short component. In such cases, a 13F filing might suggest a bullish stance based solely on the visible long holdings, while the overall position could be neutral or even bearish.
Analyzing Changes in Danaher Corp (DHR) Holdings
Despite the limitations of 13F filings, examining aggregated data across multiple filings and comparing different reporting periods can reveal valuable trends. This approach can offer a more robust understanding of how institutional investors are collectively managing their portfolios.
Based on the most recent batch of 13F filers, we can observe the shifts in DHR positions between the reporting periods ending June 30, 2025, and September 30, 2025.
Within this specific group of funds, 2 reported increasing their existing DHR holdings, while 4 funds reduced their positions between June 30, 2025, and September 30, 2025.
Aggregate Hedge Fund Activity for DHR
Beyond this particular cohort, a broader analysis was conducted. The aggregate share count of DHR held by all funds that reported positions as of September 30, 2025 (out of 1,487 funds examined in total) was compared to the aggregate count from the previous period, June 30, 2025. This comparison reveals the overall movement of DHR shares among hedge funds.
📊 Between these two reporting periods, hedge funds collectively reduced their holdings of DHR by 819,565 shares. The total number of shares decreased from 13,843,718 to 13,024,153, representing a decline of approximately 5.92% in the aggregate share count.
The top three funds holding DHR as of September 30, 2025, were:

Expert Summary
The analysis of recent 13F filings indicates a trend of hedge funds reducing their aggregate holdings in Danaher Corp (DHR) during the third quarter of 2025. While individual filings have limitations, the aggregated data suggests a net decrease in institutional long positions.
Investors considering DHR may find this trend noteworthy, prompting further due diligence on the company’s performance and outlook in light of these institutional shifts.