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Guerra Pan Advisors’s Merck MRK Stock Holding History

Guerra Pan Advisors’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 		$1.19M Hold
9,926
– – 0.74% 33
2025
Q4 		$1.04M Hold
9,926
– – 0.62% 37
2025
Q3 		$833K Sell
9,926
-765
-7% -$63K 0.5% 42
2025
Q2 		$846K Sell
10,691
-463
-4% -$36.8K 0.56% 43
2025
Q1 		$1M Sell
11,154
-343
-3% -$32K 0.79% 35
2024
Q4 		$1.14M Hold
11,497
– – 0.83% 33
2024
Q3 		$1.31M Hold
11,497
– – 1.04% 30
2024
Q2 		$1.42M Buy
11,497
+120
+1% +$15.5K 1.19% 26
2024
Q1 		$1.5M Buy
11,377
+113
+1% +$13.9K 1.39% 25
2023
Q4 		$1.23M Hold
11,264
– – 1.17% 28
2023
Q3 		$1.16M Buy
11,264
+32
+0.3% +$3.45K 1.34% 22
2023
Q2 		$1.3M Buy
11,232
+62
+0.6% +$7.04K 1.44% 21
2023
Q1 		$1.19M Hold
11,170
– – 1.49% 20
2022
Q4 		$1.24M Buy
11,170
+70
+0.6% +$7.16K 1.69% 17
2022
Q3 		$972K Hold
11,100
– – 1.42% 22
2022
Q2 		$992K Hold
11,100
– – 1.23% 24
2022
Q1 		$937K Hold
11,100
– – 1.13% 31
2021
Q4 		$851K Buy
+11,100
New +$884K 0.84% 36

Other funds holding MRK

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 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
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Guerra Pan Advisors's MRK Position: Q1 2026 in Review

Guerra Pan Advisors held its Merck (MRK) position steady in Q1 2026 at 9,926 shares worth $1.19M. The position accounts for 0.74% of the portfolio, ranked #33.

Guerra Pan Advisors first reported a position in MRK in Q4 2021 and has held it in 18 quarters since. The position peaked at $1.5M in Q1 2024. 3,778 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Guerra Pan Advisors held 9,926 shares of Merck worth $1.19M as of Q1 2026.
  • Guerra Pan Advisors left its Merck share count unchanged in Q1 2026.
  • Merck made up 0.74% of Guerra Pan Advisors's portfolio in Q1 2026, its #33 holding.
  • Guerra Pan Advisors first reported a position in Merck in Q4 2021 and has held it in 18 quarters since.
  • Guerra Pan Advisors's Merck position peaked at $1.5M in Q1 2024.
  • 3,778 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Guerra Pan Advisors's 13F filing for Q1 2026, filed 12 May 2026.