Public Employees Retirement Association of Colorado
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Public Employees Retirement Association of Colorado’s West Pharmaceutical WST Stock Holding History

Public Employees Retirement Association of Colorado’s Portfolio WST Stock Details WST Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20.6M Buy
57,395
+8,700
+18% +$2.66M 0.07% 181
2026
Q1 		$12.2M Hold
48,695
– – 0.05% 259
2025
Q4 		$13.4M Hold
48,695
– – 0.05% 234
2025
Q3 		$12.8M Sell
48,695
-1,027
-2% -$250K 0.05% 241
2025
Q2 		$10.9M Hold
49,722
– – 0.04% 275
2025
Q1 		$11.1M Hold
49,722
– – 0.05% 266
2024
Q4 		$16.3M Sell
49,722
-106
-0.2% -$33.4K 0.06% 214
2024
Q3 		$15M Sell
49,828
-9,318
-16% -$2.85M 0.06% 232
2024
Q2 		$19.5M Sell
59,146
-478
-0.8% -$169K 0.08% 172
2024
Q1 		$23.6M Sell
59,624
-396
-0.7% -$146K 0.1% 148
2023
Q4 		$21.1M Sell
60,020
-329
-0.5% -$116K 0.1% 162
2023
Q3 		$22.6M Sell
60,349
-8,399
-12% -$3.25M 0.12% 125
2023
Q2 		$26.3M Sell
68,748
-5,206
-7% -$1.86M 0.13% 111
2023
Q1 		$25.6M Hold
73,954
– – 0.13% 114
2022
Q4 		$17.4M Hold
73,954
– – 0.09% 188
2022
Q3 		$18.2M Hold
73,954
– – 0.1% 158
2022
Q2 		$22.4M Hold
73,954
– – 0.12% 129
2022
Q1 		$30.4M Sell
73,954
-2,702
-4% -$1.06M 0.14% 104
2021
Q4 		$36M Sell
76,656
-3,358
-4% -$1.45M 0.15% 99
2021
Q3 		$34M Sell
80,014
-12,982
-14% -$5.47M 0.15% 105
2021
Q2 		$33.4M Sell
92,996
-11,571
-11% -$3.82M 0.15% 110
2021
Q1 		$29.5M Sell
104,567
-4,700
-4% -$1.35M 0.14% 121
2020
Q4 		$31M Sell
109,267
-268
-0.2% -$75.2K 0.15% 110
2020
Q3 		$30.1M Sell
109,535
-1,938
-2% -$513K 0.16% 101
2020
Q2 		$25.3M Buy
111,473
+5,000
+5% +$982K 0.14% 118
2020
Q1 		$16.2M Buy
106,473
+251
+0.2% +$38.6K 0.11% 150
2019
Q4 		$16M Hold
106,222
– – 0.09% 198
2019
Q3 		$15.1M Sell
106,222
-40,631
-28% -$5.59M 0.09% 193
2019
Q2 		$18.4M Sell
146,853
-4,808
-3% -$568K 0.11% 157
2019
Q1 		$16.7M Sell
151,661
-53,868
-26% -$5.6M 0.11% 169
2018
Q4 		$20.1M Sell
205,529
-23,231
-10% -$2.52M 0.14% 134
2018
Q3 		$28.2M Sell
228,760
-14
-0% -$1.57K 0.17% 119
2018
Q2 		$22.7M Sell
228,774
-62
-0% -$5.71K 0.15% 141
2018
Q1 		$20.2M Sell
228,836
-689
-0.3% -$64.5K 0.13% 157
2017
Q4 		$22.6M Buy
229,525
+466
+0.2% +$45.7K 0.14% 140
2017
Q3 		$22M Sell
229,059
-1,136
-0.5% -$103K 0.16% 128
2017
Q2 		$21.8M Buy
230,195
+20,927
+10% +$1.92M 0.16% 126
2017
Q1 		$17.1M Sell
209,268
-356
-0.2% -$29.8K 0.13% 154
2016
Q4 		$17.8M Buy
209,624
+17,082
+9% +$1.34M 0.14% 139
2016
Q3 		$14.3M Buy
192,542
+21,556
+13% +$1.71M 0.12% 175
2016
Q2 		$13M Sell
170,986
-134,752
-44% -$9.81M 0.11% 178
2016
Q1 		$21.2M Sell
305,738
-297
-0.1% -$17.9K 0.17% 116
2015
Q4 		$18.4M Hold
306,035
– – 0.16% 130
2015
Q3 		$16.6M Buy
306,035
+131,942
+76% +$7.69M 0.15% 166
2015
Q2 		$10.1M Buy
174,093
+43,505
+33% +$2.43M 0.08% 263
2015
Q1 		$7.86M Buy
130,588
+4,159
+3% +$222K 0.06% 322
2014
Q4 		$6.73M Buy
126,429
+20,000
+19% +$1M 0.06% 354
2014
Q3 		$4.76M Sell
106,429
-2,254
-2% -$95.8K 0.04% 426
2014
Q2 		$4.58M Sell
108,683
-669
-0.6% -$28.6K 0.04% 438
2014
Q1 		$4.82M Hold
109,352
– – 0.04% 430
2013
Q4 		$5.37M Hold
109,352
– – 0.05% 402
2013
Q3 		$4.5M Buy
109,352
+2,400
+2% +$91.6K 0.04% 429
2013
Q2 		$3.76M Buy
+106,952
New +$3.52M 0.04% 480

Other funds holding WST

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
GIM
Generation Investment Management London, United Kingdom $10.3B AUM 4.84% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return
N
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 41.71% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
RP
Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return

Public Employees Retirement Association of Colorado's WST Position: Q2 2026 in Review

Public Employees Retirement Association of Colorado increased its West Pharmaceutical (WST) stake by 18% in Q2 2026, buying an estimated $2.66M and bringing the position to 57,395 shares worth $20.6M. The position accounts for 0.07% of the portfolio, ranked #181.

Public Employees Retirement Association of Colorado first reported a position in WST in Q2 2013 and has held it in 53 quarters since. The position peaked at $36M in Q4 2021. 479 funds tracked by Wall St. Rank hold WST as of Q2 2026.

  • Public Employees Retirement Association of Colorado held 57,395 shares of West Pharmaceutical worth $20.6M as of Q2 2026.
  • Public Employees Retirement Association of Colorado bought 8,700 West Pharmaceutical shares in Q2 2026, an estimated $2.66M.
  • West Pharmaceutical made up 0.07% of Public Employees Retirement Association of Colorado's portfolio in Q2 2026, its #181 holding.
  • Public Employees Retirement Association of Colorado first reported a position in West Pharmaceutical in Q2 2013 and has held it in 53 quarters since.
  • Public Employees Retirement Association of Colorado's West Pharmaceutical position peaked at $36M in Q4 2021.
  • 479 funds tracked by Wall St. Rank held West Pharmaceutical as of Q2 2026.

Based on Public Employees Retirement Association of Colorado's 13F filing for Q2 2026, filed 11 Aug 2026.