OAC
MRK icon

OMERS Administration Corp’s Merck MRK Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$21.4M Buy
270,845
+13,764
+5% +$1.09M 0.17% 64
2025
Q1
$23.1M Buy
257,081
+26,900
+12% +$2.41M 0.2% 59
2024
Q4
$22.9M Buy
230,181
+31,657
+16% +$3.15M 0.2% 59
2024
Q3
$22.5M Buy
198,524
+15,964
+9% +$1.81M 0.21% 61
2024
Q2
$22.6M Buy
182,560
+157,453
+627% +$19.5M 0.22% 57
2024
Q1
$3.31M Sell
25,107
-103,141
-80% -$13.6M 0.04% 109
2023
Q4
$14M Hold
128,248
0.18% 56
2023
Q3
$13.2M Buy
128,248
+76,405
+147% +$7.87M 0.2% 52
2023
Q2
$5.98M Sell
51,843
-10,706
-17% -$1.24M 0.09% 75
2023
Q1
$6.65M Sell
62,549
-21,693
-26% -$2.31M 0.1% 72
2022
Q4
$9.35M Buy
84,242
+43,096
+105% +$4.78M 0.15% 66
2022
Q3
$3.54M Buy
+41,146
New +$3.54M 0.06% 80
2020
Q1
Sell
-140,000
Closed -$12.7M 312
2019
Q4
$12.7M Sell
140,000
-12,900
-8% -$1.17M 0.15% 72
2019
Q3
$12.9M Buy
152,900
+37,500
+32% +$3.16M 0.13% 77
2019
Q2
$9.81M Buy
115,400
+103,500
+870% +$8.8M 0.1% 84
2019
Q1
$1.03M Buy
+11,900
New +$1.03M 0.01% 215
2018
Q2
Sell
-124,500
Closed -$6.78M 452
2018
Q1
$6.78M Buy
124,500
+6,800
+6% +$370K 0.07% 112
2017
Q4
$6.62M Buy
117,700
+57,800
+96% +$3.25M 0.07% 115
2017
Q3
$3.84M Buy
59,900
+36,400
+155% +$2.33M 0.04% 174
2017
Q2
$1.51M Buy
+23,500
New +$1.51M 0.02% 276
2017
Q1
Sell
-517,090
Closed -$30.4M 364
2016
Q4
$30.4M Sell
517,090
-379,600
-42% -$22.3M 0.57% 49
2016
Q3
$56M Sell
896,690
-115,610
-11% -$7.22M 1% 31
2016
Q2
$58.3M Sell
1,012,300
-266,950
-21% -$15.4M 1.2% 28
2016
Q1
$67.7M Buy
+1,279,250
New +$67.7M 1.5% 23
2014
Q1
Sell
-1,184,000
Closed -$59.3M 390
2013
Q4
$59.3M Buy
1,184,000
+876,100
+285% +$43.8M 2.18% 16
2013
Q3
$14.7M Hold
307,900
1.39% 21
2013
Q2
$14.3M Buy
+307,900
New +$14.3M 1.33% 23