Question 1

How many shares of WST does KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC own?

Accepted Answer

As of 2026-Q1, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC holds 858,298 shares of WST (WEST PHARMACEUTICAL SVSC INC).

Question 2

What is KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC's WST position worth?

Accepted Answer

As of 2026-Q1, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC's WST position is worth $215.1M.

Question 3

Is KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC buying or selling WST?

Accepted Answer

In 2026-Q1, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC decreased their WST position (-10.1% change in shares).

Question 4

When did KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC first buy WST?

Accepted Answer

Based on available 13F filings, KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC first reported a position in WST in 2018-Q4. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	858,298	-10.1%	$215.1M	0.6%	$250.29	0
2025-Q4	Decreased	955,149	-8.0%	$262.8M	0.7%	$274.50	0
2025-Q3	Decreased	1M	-1.3%	$272.3M	0.7%	$261.51	0
2025-Q2	Increased	1.1M	+5.4%	$230M	0.5%	$217.94	46
2025-Q1	Increased	997,882	+57.8%	$223.4M	0.5%	$222.78	62
2024-Q4	Increased	632,307	+3.6%	$207.1M	0.5%	$325.74	38
2024-Q3	Increased	610,501	+2.8%	$183.2M	0.4%	$298.30	37
2024-Q2	Increased	593,692	+6.8%	$195.6M	0.5%	$327.13	39
2024-Q1	Increased	555,990	+24.8%	$220M	0.5%	$392.79	53
2023-Q4	Increased	445,577	+7.5%	$156.9M	0.4%	$349.33	39
2023-Q3	Decreased	414,675	-14.6%	$155.6M	0.4%	$372.02	0
2023-Q2	Increased	485,810	+5.6%	$185.8M	0.5%	$379.02	45
2023-Q1	Increased	460,168	+5.4%	$159.4M	0.5%	$343.17	38
2022-Q4	Increased	436,757	+40.0%	$102.8M	0.3%	$232.94	48
2022-Q3	Increased	311,883	+8.1%	$76.7M	0.3%	$243.36	38
2022-Q2	Increased	288,549	+1.6%	$87.2M	0.3%	$298.84	36
2022-Q1	Increased	284,150	+5.5%	$116.7M	0.3%	$405.72	38
2021-Q4	Decreased	269,327	-25.4%	$126.3M	0.3%	$463.09	0
2021-Q3	Increased	361,261	+5.4%	$153.4M	0.4%	$419.00	38
2021-Q2	Increased	342,645	+27.7%	$123M	0.3%	$354.25	45
2021-Q1	Increased	268,398	+8.6%	$75.6M	0.2%	$277.83	39
2020-Q4	Increased	247,238	+5.8%	$70M	0.2%	$279.18	38
2020-Q3	Increased	233,770	+6.7%	$64.3M	0.2%	$270.73	38
2020-Q2	Increased	219,022	+7.3%	$49M	0.2%	$223.59	38
2020-Q1	Increased	204,048	+5.1%	$31.1M	0.2%	$149.71	36
2019-Q4	Increased	194,163	+11.0%	$29.2M	0.1%	$147.67	38
2019-Q3	Increased	174,870	+7.6%	$24.8M	0.1%	$139.16	37
2019-Q2	Increased	162,490	+14.3%	$20.3M	0.1%	$122.65	39
2019-Q1	Increased	142,218	+10.5%	$15.7M	0.1%	$107.86	31
2018-Q4	New	128,669	-	$12.6M	0.1%	$95.81	39

WST30 quarters

WST
30 quarters