Gray Private Wealth, LLC MRK — MERCK & CO.

Ownership history in Gray Private Wealth, LLC  ·  9 quarters on record

AI Ownership Summary

Gray Private Wealth, LLC reported MERCK & CO. (MRK) in 9 quarterly 13F filings from 2024 Q1 through 2026 Q1. Peak portfolio weight reached 0.66% in 2024 Q1. The latest visible filing shows MRK at 0.38% 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 MRK ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Gray Private Wealth, LLC's position in MERCK & CO., 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

MRK was reported at 0.38% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.66% in 2024 Q1

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

Time in book
Holding Window
2024 Q1 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.

MRK stock page Gray Private Wealth, LLC fund profile Gray Private Wealth, LLC full holdings
How Gray Private Wealth, LLC held MRK — position size vs. price
% of Fund (quarterly)    MRK price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 UNCHANGED — — — 6,208 — 0% 0.38% $747K 2026-05-06 $113.56
2025 Q4 REDUCED 23.4% +15.1% ❌ 6,208 -1,894 -23.4% 0.32% $653K 2026-02-04 $117.46
2025 Q3 UNCHANGED — — — 8,102 — 0% 0.34% $680K 2025-10-27 $86.61
2025 Q2 ADDED — — — 8,102 +478 +6.3% 0.34% $641K 2025-07-21 $77.30
2025 Q1 UNCHANGED — — — 7,624 — 0% 0.41% $684K 2025-04-23 $75.98
2024 Q4 UNCHANGED — — — 7,624 — 0% 0.45% $758K 2025-01-28 $93.23
2024 Q3 UNCHANGED — — — 7,624 — 0% 0.52% $866K 2024-10-17 $104.16
2024 Q2 REDUCED — — — 7,624 -24 -0.3% 0.60% $944K 2024-07-23 $117.26
2024 Q1 INITIATED — — — 7,648 — — 0.66% $1.0M 2024-04-22 $118.96

🏢 Other funds also holding MRK

As of 2026 Q1 — sorted by position size

Wallace Advisory Group, LLC 3Y 14.83% Radnor Capital Management, LLC 3Y 7Y 9.25% Clark & Stuart, Inc 8.41% Slocum, Gordon & Co LLP 7.73% Atle Fund Management AB 3Y 7Y 7.4% SECTOR GAMMA AS 3Y 7Y 7.39% KAHN BROTHERS GROUP INC 3Y 7Y 4.85% CACTI ASSET MANAGEMENT LLC 3Y 7Y 4.7% THORNBURG INVESTMENT MANAGEMENT INC 3Y 7Y 4.66% W ADVISORS, LLC 3Y 4.47%

FAQ About Gray Private Wealth, LLC and MRK

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

How long has Gray Private Wealth, LLC reported owning MRK?

Gray Private Wealth, LLC reported MRK across 9 quarterly 13F filings, from 2024 Q1 through 2026 Q1.

What was the largest reported MRK position in Gray Private Wealth, LLC's portfolio?

The largest reported portfolio weight for MRK was 0.66% in 2024 Q1.

What is the latest reported MRK position on this page?

The most recent filing on this page is 2026 Q1, when Gray Private Wealth, LLC reported 6,208 shares, equal to 0.38% of portfolio, with an estimated market value of $747K.

What does the chart on this MRK ownership page compare?

The chart compares Gray Private Wealth, LLC's quarterly MRK 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 Gray Private Wealth, LLC time their MRK position?

Based on 13F filing dates vs. subsequent MRK price moves, Gray Private Wealth, LLC correctly timed 3 out of 4 reported position changes (75%). The annualised alpha on MRK relative to SPY over the holding period was -20.0%.

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