Bamco Inc West Pharmaceutical Services Inc Transaction History

Bamco Inc

$35.2 Billion
Q2 2025

A detailed history of Bamco Inc transactions in West Pharmaceutical Services Inc stock. As of the latest transaction made, Bamco Inc holds 307,647 shares of WST stock, worth $73.8 Million. This represents 0.19% of its overall portfolio holdings.

Number of Shares

307,647

Previous 416,148 26.07%

Holding current value

$73.8 Million

Previous $93.2 Million 27.75%

% of portfolio

0.19%

Previous 0.28%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$190.39 - $227.7 $20.7 Million - $24.7 Million	-108,501 Reduced 26.07%	307,647 $67.3 Million
Q1 2025 May 15, 2025	SELL	$199.11 - $347.87 $3.58 Million - $6.25 Million	-17,973 Reduced 4.14%	416,148 $93.2 Million
Q4 2024 Feb 14, 2025	SELL	$285.69 - $344.0 $14.2 Million - $17.1 Million	-49,721 Reduced 10.28%	434,121 $142 Million
Q3 2024 Nov 14, 2024	SELL	$277.16 - $333.3 $77.4 Million - $93.1 Million	-279,326 Reduced 36.6%	483,842 $145 Million
Q2 2024 Aug 14, 2024	SELL	$314.68 - $395.94 $40.5 Million - $51 Million	-128,777 Reduced 14.44%	763,168 $251 Million
Q1 2024 May 15, 2024	SELL	$338.27 - $413.0 $35.8 Million - $43.7 Million	-105,876 Reduced 10.61%	891,945 $353 Million
Q4 2023 Feb 14, 2024	SELL	$318.29 - $392.21 $16.7 Million - $20.5 Million	-52,362 Reduced 4.99%	997,821 $351 Million
Q3 2023 Nov 14, 2023	SELL	$354.9 - $412.41 $3.68 Million - $4.28 Million	-10,383 Reduced 0.98%	1,050,183 $394 Million
Q2 2023 Aug 14, 2023	SELL	$334.63 - $382.47 $1.52 Million - $1.74 Million	-4,549 Reduced 0.43%	1,060,566 $406 Million
Q1 2023 May 15, 2023	SELL	$232.5 - $346.47 $2.4 Million - $3.58 Million	-10,338 Reduced 0.96%	1,065,115 $369 Million
Q4 2022 Feb 14, 2023	SELL	$209.34 - $261.61 $17.5 Million - $21.9 Million	-83,751 Reduced 7.22%	1,075,453 $253 Million
Q3 2022 Nov 14, 2022	SELL	$246.08 - $343.65 $3.04 Million - $4.25 Million	-12,353 Reduced 1.05%	1,159,204 $285 Million
Q2 2022 Aug 15, 2022	SELL	$280.61 - $420.45 $30,867 - $46,249	-110 Reduced 0.01%	1,171,557 $354 Million
Q1 2022 May 13, 2022	SELL	$357.49 - $445.92 $2.09 Million - $2.61 Million	-5,854 Reduced 0.5%	1,171,667 $481 Million
Q4 2021 Feb 14, 2022	SELL	$402.25 - $471.34 $30.8 Million - $36.1 Million	-76,578 Reduced 6.11%	1,177,521 $552 Million
Q3 2021 Nov 12, 2021	SELL	$363.01 - $468.47 $3.71 Million - $4.79 Million	-10,224 Reduced 0.81%	1,254,099 $532 Million
Q2 2021 Aug 13, 2021	SELL	$284.77 - $363.2 $409,499 - $522,281	-1,438 Reduced 0.11%	1,264,323 $454 Million
Q1 2021 May 19, 2021	SELL	$257.29 - $307.53 $17.8 Million - $21.3 Million	-69,307 Reduced 5.19%	1,265,761 $357 Million
Q4 2020 Feb 12, 2021	SELL	$261.16 - $301.66 $27.2 Million - $31.4 Million	-104,000 Reduced 7.23%	1,335,068 $378 Million
Q3 2020 Nov 13, 2020	SELL	$224.99 - $288.02 $298,786 - $382,490	-1,328 Reduced 0.09%	1,439,068 $396 Million
Q2 2020 Aug 14, 2020	SELL	$149.8 - $227.17 $299,150 - $453,658	-1,997 Reduced 0.14%	1,440,396 $327 Million
Q1 2020 May 15, 2020	SELL	$128.96 - $174.76 $5.83 Million - $7.9 Million	-45,194 Reduced 3.04%	1,442,393 $220 Million
Q4 2019 Feb 18, 2020	SELL	$137.6 - $151.21 $11.9 Million - $13.1 Million	-86,776 Reduced 5.51%	1,487,587 $224 Million
Q3 2019 Nov 14, 2019	SELL	$121.41 - $150.02 $1.83 Million - $2.26 Million	-15,067 Reduced 0.95%	1,574,363 $223 Million
Q2 2019 Aug 15, 2019	SELL	$111.27 - $125.15 $921,204 - $1.04 Million	-8,279 Reduced 0.52%	1,589,430 $199 Million
Q1 2019 May 15, 2019	SELL	$94.53 - $110.2 $3.78 Million - $4.41 Million	-39,994 Reduced 2.44%	1,597,709 $176 Million
Q4 2018 Feb 14, 2019	BUY	$93.0 - $123.98 $2.41 Million - $3.21 Million	25,870 Added 1.61%	1,637,703 $161 Million
Q3 2018 Nov 14, 2018	SELL	$98.01 - $123.47 $2.73 Million - $3.44 Million	-27,853 Reduced 1.7%	1,611,833 $199 Million
Q2 2018 Aug 14, 2018	SELL	$83.32 - $101.88 $5.72 Million - $6.99 Million	-68,598 Reduced 4.02%	1,639,686 $163 Million
Q1 2018 May 09, 2018	SELL	$85.56 - $102.4 $7.56 Million - $9.05 Million	-88,365 Reduced 4.92%	1,708,284 $151 Million
Q4 2017 Feb 14, 2018	SELL	$91.65 - $101.65 $870,766 - $965,776	-9,501 Reduced 0.53%	1,796,649 $177 Million
Q3 2017 Nov 15, 2017	BUY	$84.54 - $96.75 $153 Million - $175 Million	1,806,150	1,806,150 $174 Million

Others Institutions Holding WST

# of Institutions

818

Shares Held

68.7M

Call Options Held

367K

Put Options Held

160K

View Full List

About WEST PHARMACEUTICAL SERVICES INC

Ticker WST
Exchange NYSE
Sector Healthcare
Industry Medical Instruments & Supplies
Shares Outstandng 74,033,000
Market Cap $17.8B
Description
West Pharmaceutical Services, Inc. designs, manufactures, and sells containment and delivery systems for injectable drugs and healthcare products in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It operates in two segments, Proprietary Products and Contract-Manufactured Products. The Proprietary Products segment offers sto...

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