Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s West Pharmaceutical WST Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’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 Q1	$12.7M	Buy	50,520 +47,676	+1,676%	+$11.9M	0.02%	473
2025 Q4	$782K	Sell	2,844 -66,049	-96%	-$18.1M	﹤0.01%	1132
2025 Q3	$18.1M	Buy	68,893 +42,606	+162%	+$10.4M	0.03%	327
2025 Q2	$5.75M	Buy	26,287 +25,423	+2,942%	+$5.43M	0.01%	494
2025 Q1	$193K	Sell	864 -12,069	-93%	-$3.33M	﹤0.01%	937
2024 Q4	$4.24M	Buy	+12,933	New	+$4.07M	0.01%	551
2024 Q3	–	Sell	-7,185	Closed	-$2.37M	–	1212
2024 Q2	$2.37M	Buy	7,185 +300	+4%	+$106K	0.01%	595
2024 Q1	$2.72M	Buy	6,885 +3,223	+88%	+$1.19M	0.01%	489
2023 Q4	$1.29M	Sell	3,662 -15,160	-81%	-$5.37M	﹤0.01%	720
2023 Q3	$7.06M	Buy	18,822 +8,861	+89%	+$3.43M	0.03%	299
2023 Q2	$3.81M	Sell	9,961 -7,319	-42%	-$2.61M	0.02%	451
2023 Q1	$5.99M	Sell	17,280 -14,128	-45%	-$4.13M	0.03%	306
2022 Q4	$7.39M	Buy	31,408 +19,027	+154%	+$4.51M	0.04%	345
2022 Q3	$3.05M	Buy	12,381 +9,323	+305%	+$2.84M	0.01%	560
2022 Q2	$925K	Sell	3,058 -32	-1%	-$10.4K	﹤0.01%	977
2022 Q1	$1.27M	Sell	3,090 -19,181	-86%	-$7.51M	﹤0.01%	1066
2021 Q4	$10.4M	Buy	22,271 +21,760	+4,258%	+$9.37M	0.02%	411
2021 Q3	$217K	Sell	511 -55,000	-99%	-$23.2M	﹤0.01%	1354
2021 Q2	$19.9M	Buy	55,511 +53,115	+2,217%	+$17.5M	0.04%	281
2021 Q1	$675K	Buy	2,396 +2,034	+562%	+$582K	﹤0.01%	1034
2020 Q4	$103K	Sell	362 -511	-59%	-$143K	﹤0.01%	1281
2020 Q3	$240K	Buy	+873	New	+$231K	﹤0.01%	670
2020 Q1	–	Sell	-8,500	Closed	-$1.28M	–	1148
2019 Q4	$1.28M	Buy	+8,500	New	+$1.24M	0.01%	650

Other funds holding WST

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

GIM

Generation Investment Management London, United Kingdom $10.3B AUM 4.84% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's WST Position: Q1 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund increased its West Pharmaceutical (WST) stake by 1,676% in Q1 2026, buying an estimated $11.9M and bringing the position to 50,520 shares worth $12.7M. The position accounts for 0.02% of the portfolio, ranked #473.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in WST in Q4 2019 and has held it in 23 quarters since. The position peaked at $19.9M in Q2 2021. 754 funds tracked by Wall St. Rank hold WST as of Q1 2026.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 50,520 shares of West Pharmaceutical worth $12.7M as of Q1 2026.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund bought 47,676 West Pharmaceutical shares in Q1 2026, an estimated $11.9M.
West Pharmaceutical made up 0.02% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q1 2026, its #473 holding.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in West Pharmaceutical in Q4 2019 and has held it in 23 quarters since.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's West Pharmaceutical position peaked at $19.9M in Q2 2021.
754 funds tracked by Wall St. Rank held West Pharmaceutical as of Q1 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q1 2026, filed 14 May 2026.