OCAM
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Onex Canada Asset Management’s Merck MRK Stock Holding History

Onex Canada Asset 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 		$878K Buy
+7,295
New +$842K 0.15% 76
2024
Q4 		– Sell
-26,652
Closed -$3.03M – 113
2024
Q3 		$3.03M Hold
26,652
– – 0.35% 78
2024
Q2 		$3.3M Sell
26,652
-21
-0.1% -$2.71K 0.38% 87
2024
Q1 		$3.52M Sell
26,673
-17,183
-39% -$2.12M 0.35% 87
2023
Q4 		$4.78M Sell
43,856
-13,963
-24% -$1.45M 0.47% 70
2023
Q3 		$5.95M Sell
57,819
-10,557
-15% -$1.14M 0.46% 73
2023
Q2 		$7.89M Sell
68,376
-10,450
-13% -$1.19M 0.48% 67
2023
Q1 		$8.39M Sell
78,826
-13,480
-15% -$1.46M 0.46% 71
2022
Q4 		$10.2M Buy
92,306
+1,335
+1% +$136K 0.57% 58
2022
Q3 		$7.83M Buy
90,971
+7,196
+9% +$642K 0.47% 68
2022
Q2 		$7.64M Buy
83,775
+9,501
+13% +$842K 0.42% 70
2022
Q1 		$6.09M Sell
74,274
-1,144
-2% -$90.2K 0.27% 94
2021
Q4 		$5.78M Buy
75,418
+6,246
+9% +$497K 0.24% 104
2021
Q3 		$5.2M Buy
69,172
+873
+1% +$66.4K 0.22% 116
2021
Q2 		$5.31M Sell
68,299
-4,755
-7% -$354K 0.25% 102
2021
Q1 		$5.37M Sell
73,054
-11,096
-13% -$818K 0.24% 108
2020
Q4 		$6.57M Sell
84,150
-20,845
-20% -$1.59M 0.45% 76
2020
Q3 		$8.31M Sell
104,995
-1,178
-1% -$92.3K 0.54% 61
2020
Q2 		$7.83M Sell
106,173
-27,483
-21% -$2.07M 0.52% 60
2020
Q1 		$9.81M Buy
133,656
+21,321
+19% +$1.68M 0.65% 51
2019
Q4 		$9.55M Sell
112,335
-797
-0.7% -$65.5K 0.54% 59
2019
Q3 		$9.09M Buy
+113,132
New +$9.07M 0.57% 52
2017
Q2 		– Sell
-3,075
Closed -$186K – 100
2017
Q1 		$186K Buy
+3,075
New +$187K 0.02% 70
2013
Q3 		– Sell
-592,287
Closed -$27.6M – 121
2013
Q2 		$27.6M Buy
+592,287
New +$26.5M 1.81% 17

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

Onex Canada Asset Management's MRK Position: Q1 2026 in Review

Onex Canada Asset Management opened a new position in Merck (MRK) in Q1 2026: 7,295 shares worth $878K. The stake represents 0.15% of the portfolio and ranks #76 among its holdings. This is a return to the name: Onex Canada Asset Management previously reported a position in MRK as recently as Q3 2024.

Onex Canada Asset Management first reported a position in MRK in Q2 2013 and has held it in 24 quarters since. The position peaked at $27.6M in Q2 2013. 3,780 funds tracked by Wall St. Rank hold MRK as of Q1 2026.

  • Onex Canada Asset Management held 7,295 shares of Merck worth $878K as of Q1 2026.
  • Merck was a new Onex Canada Asset Management position in Q1 2026.
  • Merck made up 0.15% of Onex Canada Asset Management's portfolio in Q1 2026, its #76 holding.
  • Onex Canada Asset Management first reported a position in Merck in Q2 2013 and has held it in 24 quarters since.
  • Onex Canada Asset Management's Merck position peaked at $27.6M in Q2 2013.
  • 3,780 funds tracked by Wall St. Rank held Merck as of Q1 2026.

Based on Onex Canada Asset Management's 13F filing for Q1 2026, filed 15 May 2026.