Zurcher Kantonalbank (Zurich Cantonalbank) Monolithic Power Systems Inc Transaction History

Zurcher Kantonalbank (Zurich Cantonalbank)

$33.8 Billion
Q1 2025

A detailed history of Zurcher Kantonalbank (Zurich Cantonalbank) transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Zurcher Kantonalbank (Zurich Cantonalbank) holds 73,624 shares of MPWR stock, worth $53.9 Million. This represents 0.13% of its overall portfolio holdings.

Number of Shares

73,624

Previous 54,639 34.75%

Holding current value

$53.9 Million

Previous $32.3 Million 32.08%

% of portfolio

0.13%

Previous 0.09%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 07, 2025	BUY	$565.7 - $720.25 $10.7 Million - $13.7 Million	18,985 Added 34.75%	73,624 $42.7 Million
Q4 2024 Feb 07, 2025	SELL	$560.06 - $942.58 $47,045 - $79,176	-84 Reduced 0.15%	54,639 $32.3 Million
Q3 2024 Nov 07, 2024	SELL	$757.04 - $947.16 $3.7 Million - $4.63 Million	-4,892 Reduced 8.21%	54,723 $50.6 Million
Q2 2024 Jul 29, 2024	BUY	$591.52 - $852.56 $14.2 Million - $20.4 Million	23,922 Added 67.02%	59,615 $49 Million
Q1 2024 Apr 25, 2024	BUY	$571.06 - $767.6 $10.6 Million - $14.2 Million	18,521 Added 107.86%	35,693 $24.2 Million
Q4 2023 Jan 30, 2024	SELL	$399.73 - $637.39 $162,690 - $259,417	-407 Reduced 2.32%	17,172 $10.8 Million
Q3 2023 Oct 25, 2023	BUY	$440.38 - $588.72 $1.11 Million - $1.49 Million	2,531 Added 16.82%	17,579 $8.12 Million
Q2 2023 Aug 07, 2023	BUY	$398.61 - $540.23 $35,874 - $48,620	90 Added 0.6%	15,048 $8.13 Million
Q1 2023 May 08, 2023	SELL	$342.95 - $530.09 $20,577 - $31,805	-60 Reduced 0.4%	14,958 $7.49 Million
Q4 2022 Feb 01, 2023	BUY	$309.2 - $405.03 $599,538 - $785,353	1,939 Added 14.83%	15,018 $5.31 Million
Q3 2022 Nov 09, 2022	BUY	$363.4 - $536.88 $579,623 - $856,323	1,595 Added 13.89%	13,079 $4.75 Million
Q2 2022 Aug 09, 2022	SELL	$384.04 - $479.19 $580,668 - $724,535	-1,512 Reduced 11.63%	11,484 $4.41 Million
Q1 2022 Apr 21, 2022	BUY	$361.12 - $512.21 $267,228 - $379,035	740 Added 6.04%	12,996 $6.31 Million
Q4 2021 Feb 01, 2022	SELL	$460.83 - $575.97 $309,677 - $387,051	-672 Reduced 5.2%	12,256 $6.05 Million
Q3 2021 Nov 15, 2021	SELL	$370.18 - $517.92 $187,311 - $262,067	-506 Reduced 3.77%	12,928 $6.27 Million
Q2 2021 Jul 30, 2021	BUY	$306.1 - $389.53 $193,149 - $245,793	631 Added 4.93%	13,434 $5.02 Million
Q1 2021 May 03, 2021	SELL	$302.05 - $403.18 $187,271 - $249,971	-620 Reduced 4.62%	12,803 $4.52 Million
Q4 2020 Jan 28, 2021	BUY	$272.37 - $366.23 $749,017 - $1.01 Million	2,750 Added 25.77%	13,423 $4.92 Million
Q3 2020 Nov 06, 2020	BUY	$235.55 - $282.85 $31,563 - $37,901	134 Added 1.27%	10,673 $2.98 Million
Q2 2020 Jul 28, 2020	BUY	$153.42 - $237.0 $164,005 - $253,353	1,069 Added 11.29%	10,539 $2.5 Million
Q1 2020 May 06, 2020	BUY	$135.22 - $191.43 $24,610 - $34,840	182 Added 1.96%	9,470 $1.59 Million
Q4 2019 Jan 21, 2020	BUY	$135.15 - $182.89 $51,492 - $69,681	381 Added 4.28%	9,288 $1.65 Million
Q3 2019 Oct 18, 2019	SELL	$136.01 - $161.55 $90,582 - $107,592	-666 Reduced 6.96%	8,907 $1.39 Million
Q2 2019 Jul 30, 2019	BUY	$116.45 - $157.53 $13,275 - $17,958	114 Added 1.21%	9,573 $1.3 Million
Q1 2019 Apr 29, 2019	SELL	$108.61 - $145.01 $62,776 - $83,815	-578 Reduced 5.76%	9,459 $1.28 Million
Q4 2018 Jan 25, 2019	BUY	$104.17 - $134.73 $2,604 - $3,368	25 Added 0.25%	10,037 $1.17 Million
Q3 2018 Nov 09, 2018	BUY	$125.53 - $151.38 $286,710 - $345,751	2,284 Added 29.55%	10,012 $1.26 Million
Q2 2018 Aug 06, 2018	SELL	$110.8 - $141.63 $49,195 - $62,883	-444 Reduced 5.43%	7,728 $1.03 Million
Q1 2018 May 03, 2018	SELL	$103.82 - $125.51 $139,326 - $168,434	-1,342 Reduced 14.11%	8,172 $946,000
Q4 2017 Jan 31, 2018	BUY	$107.55 - $126.64 $71,198 - $83,835	662 Added 7.48%	9,514 $1.07 Million
Q3 2017 Nov 08, 2017	BUY	$95.87 - $106.55 $848,641 - $943,180	8,852	8,852 $943,000

Others Institutions Holding MPWR

# of Institutions

953

Shares Held

44.3M

Call Options Held

391K

Put Options Held

443K

View Full List

About MONOLITHIC POWER SYSTEMS INC

Ticker MPWR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 46,941,000
Market Cap $34.4B
Description
Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltag...

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Zurcher Kantonalbank (Zurich Cantonalbank) Monolithic Power Systems Inc Transaction History