MSRI
MRK icon

Michael S. Ryan Inc’s Merck MRK Stock Holding History

Michael S. Ryan Inc’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
2025
Q3 		– Sell
-3,878
Closed -$307K – 57
2025
Q2 		$307K Buy
3,878
+61
+2% +$4.85K 0.2% 42
2025
Q1 		$343K Sell
3,817
-106
-3% -$9.9K 0.24% 39
2024
Q4 		$390K Hold
3,923
– – 0.27% 35
2024
Q3 		$445K Buy
3,923
+3
+0.1% +$356 0.31% 31
2024
Q2 		$485K Sell
3,920
-470
-11% -$60.5K 0.37% 27
2024
Q1 		$579K Sell
4,390
-163
-4% -$20.1K 0.46% 25
2023
Q4 		$496K Hold
4,553
– – 0.41% 28
2023
Q3 		$468K Buy
4,553
+179
+4% +$19.3K 0.45% 29
2023
Q2 		$500K Buy
+4,374
New +$497K 0.46% 28

Other funds holding MRK

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Michael S. Ryan Inc's MRK Position: Q3 2025 in Review

Michael S. Ryan Inc sold out of Merck (MRK) in Q3 2025, closing a stake of 3,878 shares — an estimated $307K sold.

Michael S. Ryan Inc first reported a position in MRK in Q2 2023 and held it in 9 quarters. The position peaked at $579K in Q1 2024. 3,310 funds tracked by Wall St. Rank hold MRK as of Q3 2025.

  • Michael S. Ryan Inc reported no remaining Merck position as of Q3 2025 after selling out during the quarter.
  • Michael S. Ryan Inc sold 3,878 Merck shares in Q3 2025, an estimated $307K.
  • Michael S. Ryan Inc first reported a position in Merck in Q2 2023 and held it in 9 quarters.
  • Michael S. Ryan Inc's Merck position peaked at $579K in Q1 2024.
  • 3,310 funds tracked by Wall St. Rank held Merck as of Q3 2025.

Based on Michael S. Ryan Inc's 13F filing for Q3 2025, filed 15 Oct 2025.