Back to STATE OF MICHIGAN RETIREMENT SYSTEM STATE OF MICHIGAN RETIREMENT SYSTEM

WSTWST
30 quarters

Position history for STATE OF MICHIGAN RETIREMENT SYSTEMSTATE OF MICHIGAN RETIREMENT SYSTEM's holdings in WEST PHARMACEUTICAL SERVICES

STATE OF MICHIGAN RETIREMENT SYSTEM holds 18,756 shares of WST (WEST PHARMACEUTICAL SERVICES), worth $6.7M as of 2026-Q2. The position was decreased (-3.6% shares). WST represents 0.0% of STATE OF MICHIGAN RETIREMENT SYSTEM's portfolio.

Current Value

$6.7M

Current Shares

18,756

Total Value Change

+$3.8M

Total Shares Change

-7,644

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
18,756
-3.6%
$6.7M0.0%$358.77
0
2026-Q1
Unchanged
19,456
0.0%
$4.9M0.0%$250.29
0
2025-Q4
Decreased
19,456
-3.5%
$5.4M0.0%$274.50
0
2025-Q3
Unchanged
20,156
0.0%
$5.3M0.0%$261.51
0
2025-Q2
Decreased
20,156
-1.0%
$4.4M0.0%$217.94
0
2025-Q1
Unchanged
20,356
0.0%
$4.6M0.0%$222.78
0
2024-Q4
Decreased
20,356
-1.9%
$6.7M0.0%$325.74
0
2024-Q3
Decreased
20,756
-0.9%
$6.2M0.0%$298.30
0
2024-Q2
Decreased
20,956
-0.5%
$6.9M0.0%$327.13
0
2024-Q1
Unchanged
21,056
0.0%
$8.3M0.0%$392.79
0
2023-Q4
Increased
21,056
+0.5%
$7.4M0.0%$349.33
27
2023-Q3
Decreased
20,956
-0.9%
$7.9M0.1%$372.02
0
2023-Q2
Decreased
21,156
-0.5%
$8.1M0.0%$379.02
0
2023-Q1
Increased
21,256
+0.9%
$7.4M0.0%$343.17
28
2022-Q4
Decreased
21,056
-1.9%
$5M0.0%$232.94
0
2022-Q3
Increased
21,456
+0.5%
$5.3M0.0%$243.36
27
2022-Q2
Increased
21,356
+2.9%
$6.5M0.0%$298.84
28
2022-Q1
Increased
20,756
+0.1%
$8.5M0.0%$405.72
27
2021-Q4
Increased
20,728
+8.2%
$9.7M0.1%$463.09
30
2021-Q3
Unchanged
19,160
0.0%
$8.1M0.0%$419.00
0
2021-Q2
Increased
19,160
+0.5%
$6.9M0.0%$354.25
27
2021-Q1
Unchanged
19,060
0.0%
$5.4M0.0%$277.83
0
2020-Q4
Increased
19,060
+1.1%
$5.4M0.0%$279.18
27
2020-Q3
Increased
18,860
+0.5%
$5.2M0.0%$270.73
27
2020-Q2
Decreased
18,760
-8.5%
$4.3M0.0%$223.59
0
2020-Q1
Decreased
20,500
-6.0%
$3.1M0.0%$149.71
0
2019-Q4
Increased
21,800
+1.9%
$3.3M0.0%$147.67
27
2019-Q3
Decreased
21,400
-1.8%
$3M0.0%$139.16
0
2019-Q2
Decreased
21,800
-17.4%
$2.7M0.0%$122.65
0
2019-Q1
New
26,400
-
$2.9M0.0%$107.86
36

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

Analytics tracking helps us improve the product. Essential functions stay on either way. How analytics data is used