Westfield Capital Management CO LP Pure Storage, Inc. Transaction History

Westfield Capital Management CO LP

$21.9 Billion
Q3 2025

A detailed history of Westfield Capital Management CO LP transactions in Pure Storage, Inc. stock. As of the latest transaction made, Westfield Capital Management CO LP holds 1,751,558 shares of PSTG stock, worth $148 Million. This represents 0.67% of its overall portfolio holdings.

Number of Shares

1,751,558

Previous 1,557,874 12.43%

Holding current value

$148 Million

Previous $69 Million 112.85%

% of portfolio

0.67%

Previous 0.36%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 10, 2025	BUY	$54.47 - $88.29 $10.5 Million - $17.1 Million	193,684 Added 12.43%	1,751,558 $147 Million
Q1 2025 May 09, 2025	SELL	$44.27 - $72.37 $7.78 Million - $12.7 Million	-175,792 Reduced 10.14%	1,557,874 $69 Million
Q4 2024 Feb 11, 2025	BUY	$48.19 - $66.6 $35.6 Million - $49.2 Million	738,647 Added 74.23%	1,733,666 $106 Million
Q3 2024 Nov 12, 2024	BUY	$45.73 - $67.71 $10.3 Million - $15.3 Million	225,949 Added 29.38%	995,019 $50 Million
Q2 2024 Aug 14, 2024	BUY	$49.46 - $68.35 $38 Million - $52.6 Million	769,070 New	769,070 $49.4 Million

Q4 2023 Feb 09, 2024	BUY	$31.81 - $37.93 $9.3 Million - $11.1 Million	292,228 Added 30.62%	1,246,731 $44.5 Million
Q3 2023 Nov 13, 2023	BUY	$33.49 - $40.17 $867,457 - $1.04 Million	25,902 Added 2.79%	954,503 $34 Million
Q2 2023 Aug 11, 2023	BUY	$22.22 - $37.74 $20.6 Million - $35 Million	928,601 New	928,601 $34.2 Million
Q2 2022 Aug 12, 2022	SELL	$22.33 - $35.25 $19.6 Million - $31 Million	-879,880 Closed	0 $0
Q1 2022 May 16, 2022	SELL	$24.56 - $36.0 $19.4 Million - $28.4 Million	-790,271 Reduced 47.32%	879,880 $31.1 Million
Q4 2021 Feb 10, 2022	SELL	$24.87 - $34.16 $1.24 Million - $1.7 Million	-49,784 Reduced 2.89%	1,670,151 $54.4 Million
Q3 2021 Nov 12, 2021	BUY	$17.93 - $27.11 $13.3 Million - $20 Million	739,287 Added 75.39%	1,719,935 $43.3 Million
Q2 2021 Aug 10, 2021	SELL	$17.03 - $22.1 $937,620 - $1.22 Million	-55,057 Reduced 5.32%	980,648 $19.2 Million
Q1 2021 May 14, 2021	BUY	$19.37 - $28.9 $20.1 Million - $29.9 Million	1,035,705 New	1,035,705 $22.3 Million
Q4 2019 Feb 13, 2020	SELL	$15.55 - $20.48 $52 Million - $68.5 Million	-3,343,154 Closed	0 $0
Q3 2019 Nov 08, 2019	SELL	$13.01 - $18.17 $5.59 Million - $7.81 Million	-429,673 Reduced 11.39%	3,343,154 $56.6 Million
Q2 2019 Aug 13, 2019	BUY	$15.27 - $23.38 $31.2 Million - $47.7 Million	2,041,431 Added 117.91%	3,772,827 $57.6 Million
Q1 2019 May 14, 2019	BUY	$15.43 - $21.79 $26.7 Million - $37.7 Million	1,731,396 New	1,731,396 $37.7 Million

Others Institutions Holding PSTG

# of Institutions

874

Shares Held

224M

Call Options Held

3.75M

Put Options Held

3.05M

View Full List

About Pure Storage, Inc.

Ticker PSTG
Exchange NYSE
Sector Technology
Industry Computer Hardware
Shares Outstandng 298,918,016
Market Cap $25.3B
Description
Pure Storage, Inc. provides data storage technologies, products, and services in the United States and internationally. The company's Purity software is shared across its products and provides enterprise-class data services, such as data reduction, data protection, and encryption, as well as storage protocols, including block, file, and object. ...

More about PSTG

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of Westfield Capital Management CO LP, based on Form 13F filings with the SEC.

News

Stay updated on Westfield Capital Management CO LP with notifications on news.

Account

Westfield Capital Management CO LP Pure Storage, Inc. Transaction History