Retirement Systems Of Alabama Monolithic Power Systems Inc Transaction History

Retirement Systems Of Alabama

$25.3 Billion
Q1 2025

A detailed history of Retirement Systems Of Alabama transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Retirement Systems Of Alabama holds 10,276 shares of MPWR stock, worth $7.52 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

10,276

Previous 10,560 2.69%

Holding current value

$7.52 Million

Previous $6.25 Million 4.63%

% of portfolio

0.02%

Previous 0.02%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 Apr 21, 2025	SELL	$565.7 - $720.25 $160,658 - $204,551	-284 Reduced 2.69%	10,276 $5.96 Million
Q4 2024 Jan 27, 2025	SELL	$560.06 - $942.58 $37,524 - $63,152	-67 Reduced 0.63%	10,560 $6.25 Million
Q3 2024 Dec 06, 2024	SELL	$757.04 - $947.16 $81,760 - $102,293	-108 Reduced 1.01%	10,627 $9.83 Million
Q2 2024 Jul 24, 2024	BUY	$591.52 - $852.56 $80,446 - $115,948	136 Added 1.28%	10,735 $8.82 Million
Q1 2024 Apr 30, 2024	BUY	$571.06 - $767.6 $22,271 - $29,936	39 Added 0.37%	10,599 $7.18 Million
Q4 2023 Feb 05, 2024	SELL	$399.73 - $637.39 $97,134 - $154,885	-243 Reduced 2.25%	10,560 $6.66 Million
Q3 2023 Nov 06, 2023	BUY	$440.38 - $588.72 $248,814 - $332,626	565 Added 5.52%	10,803 $4.99 Million
Q2 2023 Jul 31, 2023	SELL	$398.61 - $540.23 $1.19 Million - $1.61 Million	-2,989 Reduced 22.6%	10,238 $5.53 Million
Q1 2023 May 01, 2023	SELL	$342.95 - $530.09 $363,184 - $561,365	-1,059 Reduced 7.41%	13,227 $6.62 Million
Q4 2022 Feb 06, 2023	SELL	$309.2 - $405.03 $147,488 - $193,199	-477 Reduced 3.23%	14,286 $5.05 Million
Q3 2022 Nov 04, 2022	BUY	$363.4 - $536.88 $82,855 - $122,408	228 Added 1.57%	14,763 $5.37 Million
Q2 2022 Aug 03, 2022	BUY	$384.04 - $479.19 $68,359 - $85,295	178 Added 1.24%	14,535 $5.58 Million
Q1 2022 Apr 20, 2022	BUY	$361.12 - $512.21 $361 - $512	1 Added 0.01%	14,357 $6.97 Million
Q4 2021 Jan 20, 2022	SELL	$460.83 - $575.97 $215,207 - $268,977	-467 Reduced 3.15%	14,356 $7.08 Million
Q3 2021 Nov 03, 2021	SELL	$370.18 - $517.92 $336,863 - $471,307	-910 Reduced 5.78%	14,823 $7.18 Million
Q2 2021 Jul 21, 2021	SELL	$306.1 - $389.53 $80,504 - $102,446	-263 Reduced 1.64%	15,733 $5.88 Million
Q1 2021 Apr 15, 2021	SELL	$302.05 - $403.18 $17.1 Million - $22.8 Million	-56,510 Reduced 77.94%	15,996 $5.65 Million
Q4 2020 Jan 26, 2021	BUY	$272.37 - $366.23 $4.74 Million - $6.37 Million	17,388 Added 31.55%	72,506 $26.6 Million
Q3 2020 Oct 20, 2020	BUY	$235.55 - $282.85 $194,093 - $233,068	824 Added 1.52%	55,118 $15.4 Million
Q2 2020 Jul 23, 2020	BUY	$153.42 - $237.0 $258,819 - $399,819	1,687 Added 3.21%	54,294 $12.9 Million
Q4 2019 Jan 28, 2020	BUY	$135.15 - $182.89 $44,329 - $59,987	328 Added 0.63%	52,607 $9.37 Million
Q3 2019 Oct 30, 2019	BUY	$136.01 - $161.55 $102,687 - $121,970	755 Added 1.47%	52,279 $8.14 Million
Q2 2019 Jul 09, 2019	BUY	$116.45 - $157.53 $14,905 - $20,163	128 Added 0.25%	51,524 $7 Million
Q1 2019 Apr 15, 2019	BUY	$108.61 - $145.01 $87,539 - $116,878	806 Added 1.59%	51,396 $6.96 Million
Q4 2018 Jan 10, 2019	BUY	$104.17 - $134.73 $31,042 - $40,149	298 Added 0.59%	50,590 $5.88 Million
Q3 2018 Oct 24, 2018	BUY	$125.53 - $151.38 $4,268 - $5,146	34 Added 0.07%	50,292 $6.31 Million
Q2 2018 Jul 17, 2018	BUY	$110.8 - $141.63 $14,071 - $17,987	127 Added 0.25%	50,258 $6.72 Million
Q1 2018 Apr 27, 2018	BUY	$103.82 - $125.51 $77,034 - $93,128	742 Added 1.5%	50,131 $5.8 Million
Q4 2017 Feb 08, 2018	BUY	$107.55 - $126.64 $28,285 - $33,306	263 Added 0.54%	49,389 $5.55 Million
Q3 2017 Nov 06, 2017	BUY	$95.87 - $106.55 $4.71 Million - $5.23 Million	49,126	49,126 $5.23 Million

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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Retirement Systems Of Alabama Monolithic Power Systems Inc Transaction History