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MRKMRK
21 quarters

Position history for OMERS ADMINISTRATION CorpOMERS ADMINISTRATION Corp's holdings in MERCK & CO INC

OMERS ADMINISTRATION Corp holds 547,569 shares of MRK (MERCK & CO INC), worth $70.4M as of 2026-Q2. The position was decreased (-65.8% shares). MRK represents 0.4% of OMERS ADMINISTRATION Corp's portfolio.

Current Value

$70.4M

Current Shares

547,569

Total Value Change

+$69.3M

Total Shares Change

+535,669

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
547,569
-65.8%
$70.4M0.4%$127.75
0
2026-Q1
Increased
1.6M
+480.1%
$192.3M1.2%$118.73
78
2025-Q4
Decreased
275,613
-0.8%
$29M0.2%$103.13
0
2025-Q3
Increased
277,974
+2.6%
$23.3M0.2%$81.54
35
2025-Q2
Increased
270,845
+5.3%
$21.4M0.2%$76.15
36
2025-Q1
Increased
257,081
+11.7%
$23.1M0.2%$85.49
38
2024-Q4
Increased
230,181
+15.9%
$22.9M0.2%$93.94
39
2024-Q3
Increased
198,524
+8.7%
$22.5M0.2%$106.38
37
2024-Q2
Increased
182,560
+627.1%
$22.6M0.2%$115.20
55
2024-Q1
Decreased
25,107
-80.4%
$3.3M0.0%$122.06
0
2023-Q4
Unchanged
128,248
0.0%
$14M0.2%$100.21
0
2023-Q3
Increased
128,248
+147.4%
$13.2M0.2%$93.95
54
2023-Q2
Decreased
51,843
-17.1%
$6M0.1%$104.59
0
2023-Q1
Decreased
62,549
-25.8%
$6.7M0.1%$95.79
0
2022-Q4
Increased
84,242
+104.7%
$9.3M0.1%$99.21
53
2022-Q3
New
41,146
-
$3.5M0.1%$76.50
37
2020-Q1
Exited
0
-100.0%
$00.0%$59.98
0
2019-Q4
Decreased
140,000
-8.4%
$12.7M0.1%$70.32
0
2019-Q3
Increased
152,900
+32.5%
$12.9M0.1%$64.64
43
2019-Q2
Increased
115,400
+869.8%
$9.8M0.1%$63.96
53
2019-Q1
First report
11,900
-
$1M0.0%$63.02
0

Other major holders of MRK: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., VANGUARD GROUP INC, BlackRock Finance, Inc.

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