Breakwater Investment Management’s Merck MRK Stock Holding History

Breakwater Investment Management’s Portfolio MRK Stock Details MRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.08K	Sell	9 -100	-92%	-$11.5K	﹤0.01%	307
2025 Q4	$11.5K	Sell	109 -650	-86%	-$61K	﹤0.01%	222
2025 Q3	$63.7K	Sell	759 -439	-37%	-$36.2K	0.02%	144
2025 Q2	$94.8K	Sell	1,198 -1,263	-51%	-$100K	0.04%	120
2025 Q1	$221K	Hold	2,461	–	–	0.09%	74
2024 Q4	$245K	Hold	2,461	–	–	0.1%	71
2024 Q3	$279K	Hold	2,461	–	–	0.12%	68
2024 Q2	$305K	Hold	2,461	–	–	0.14%	65
2024 Q1	$325K	Buy	+2,461	New	+$303K	0.15%	59

Other funds holding MRK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Breakwater Investment Management's MRK Position: Q1 2026 in Review

Breakwater Investment Management reduced its Merck (MRK) stake by 92% in Q1 2026, selling an estimated $11.5K and leaving 9 shares worth $1.08K. The position accounts for ﹤0.01% of the portfolio, ranked #307.

Breakwater Investment Management first reported a position in MRK in Q1 2024 and has held it in 9 quarters since. The position peaked at $325K in Q1 2024. 3,779 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

Breakwater Investment Management held 9 shares of Merck worth $1.08K as of Q1 2026.
Breakwater Investment Management sold 100 Merck shares in Q1 2026, an estimated $11.5K.
Merck made up ﹤0.01% of Breakwater Investment Management's portfolio in Q1 2026, its #307 holding.
Breakwater Investment Management first reported a position in Merck in Q1 2024 and has held it in 9 quarters since.
Breakwater Investment Management's Merck position peaked at $325K in Q1 2024.
3,779 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Breakwater Investment Management's 13F filing for Q1 2026, filed 15 May 2026.