NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC

Position in WST — West Pharmaceutical Services Inc

CIK 1629649 MILWAUKEE, WI

Back to WST Full portfolio

Position in WST

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$813,135

+$236,162 QoQ

Shares Held

2,265

-1.6% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#441

of 827 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in WST Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Jun 30, 2026

NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC holds $15,485,272 across 13 Medical Instruments & Supplies names. WST ranks #8 (5.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ISRG	Intuitive Surgical Inc	11,355	$4,515,656
2	ATR	Aptargroup, Inc.	14,356	$1,797,371
3	RGEN	Repligen Corp	11,927	$1,627,319
4	AVTR	Avantor, Inc.	153,582	$1,520,461
5	BDX	Becton Dickinson & Co	8,834	$1,336,849
6	NVST	Envista Holdings Corp	36,605	$964,541
7	RMD	Resmed Inc	4,650	$906,192
8	WST	West Pharmaceutical Services Inc This page	2,265	$813,135

All Filings in WST

Export CSV

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$813,135	2,265	-1.6%	Shares	Defined	2026-08-12
2026-03-31	$576,973	2,302	+0.2%	Shares	Defined	2026-05-08
2025-12-31	$632,271	2,298	+0.3%	Shares	Defined	2026-02-05
2025-09-30	$601,260	2,292	0.0%	Shares	Defined	2025-11-07
2025-06-30	$501,489	2,292	-0.5%	Shares	Defined	2025-08-12
2025-03-31	$515,595	2,303	+0.1%	Shares	Defined	2025-05-14
2024-12-31	$753,715	2,301	+0.1%	Shares	Defined	2025-02-11
2024-09-30	$689,767	2,298	-0.9%	Shares	Defined	2024-11-13
2024-06-30	$763,526	2,318	-1.2%	Shares	Defined	2024-08-15
2024-03-31	$928,731	2,347	+0.2%	Shares	Defined	2024-05-15
2023-12-31	$824,665	2,342	+0.5%	Shares	Defined	2024-02-13
2023-09-30	$874,614	2,331	-0.5%	Shares	Defined	2023-11-14
2023-06-30	$895,744	2,342	+0.6%	Shares	Defined	2023-08-14
2023-03-31	$806,235	2,327	+0.3%	Shares	Defined	2023-05-15
2022-12-31	$546,012	2,320	-15.6%	Shares	Defined	2023-02-21
2022-09-30	$676,720	2,750	-7.1%	Shares	Defined	2022-11-14
2022-06-30	$895,317	2,961	+0.5%	Shares	Defined	2022-08-04
2022-03-31	$1,209,951	2,946	-19.7%	Shares	Defined	2022-05-09
2021-12-31	$1,720,797	3,669	-1.0%	Shares	Defined	2022-02-03
2021-09-30	$1,573,769	3,707	+10.6%	Shares	Defined	2021-11-15
2021-06-30	$1,204,062	3,353	-0.2%	Shares	Defined	2021-08-13
2021-03-31	$946,499	3,359	-17.2%	Shares	Defined	2021-05-14
2020-12-31	$1,149,671	4,058	+0.3%	Shares	Defined	2021-02-12
2020-09-30	$1,111,695	4,044	0.0%	Shares	Defined	2020-11-13
2020-06-30	$918,675	4,044	-84.3%	Shares	Defined	2020-08-14
2020-03-31	$3,914,195	25,709	—	Shares	Defined	2020-05-08
No filing history on record for this holder in this stock.