MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 8,086 Value ($000) $7,444 Avg Close $808.07 Range $684.50 - $934.81

Q2 2024

Shares 686 Value ($000) $564 Avg Close $712.18 Range $577.26 - $845.04

Q1 2024

Shares 20,086 Value ($000) $14 Avg Close $657.62 Range $552.66 - $766.48

Q3 2023

Shares 188,386 Value ($000) $87 Avg Close $501.94 Range $430.22 - $584.79

Q2 2023

Shares 113,986 Value ($000) $62 Avg Close $465.29 Range $375.28 - $542.22

Q1 2023

Shares 194,386 Value ($000) $97 Avg Close $449.31 Range $331.60 - $518.64

Q4 2022

Shares 92,186 Value ($000) $33 Avg Close $350.38 Range $294.21 - $405.83

Q3 2022

Shares 423,341 Value ($000) $153,842 Avg Close $432.95 Range $338.72 - $526.93

Q2 2022

Shares 95,586 Value ($000) $36,709 Avg Close $410.37 Range $365.38 - $475.87

Q1 2022

Shares 153,526 Value ($000) $74,565 Avg Close $422.77 Range $340.68 - $499.27

Q4 2021

Shares 181,186 Value ($000) $89,384 Avg Close $500.08 Range $444.81 - $561.94

Q3 2021

Shares 80,307 Value ($000) $38,923 Avg Close $440.15 Range $351.70 - $504.81

Q2 2021

Shares 102,786 Value ($000) $38,385 Avg Close $340.03 Range $291.31 - $382.48

Q3 2020

Shares 164,286 Value ($000) $45,936 Avg Close $250.15 Range $223.49 - $273.49

Q2 2020

Shares 116,786 Value ($000) $27,678 Avg Close $194.18 Range $144.85 - $229.19

Q1 2020

Shares 26,486 Value ($000) $4,435 Avg Close $163.85 Range $124.42 - $184.64

Q3 2019

Shares 3,586 Value ($000) $558 Avg Close $142.31 Range $127.77 - $155.32

Q2 2019

Shares 69,086 Value ($000) $9,380 Avg Close $129.05 Range $108.95 - $152.95

Q4 2018

Shares 17,642 Value ($000) $2,051 Avg Close $112.91 Range $96.22 - $130.06

Q1 2018

Shares 3,586 Value ($000) $415 Avg Close $111.03 Range $96.61 - $119.53

Q2 2017

Shares 4,000 Value ($000) $386 Avg Close $88.76 Range $82.13 - $96.78

Q1 2017

Shares 4,300 Value ($000) $396 Avg Close $82.35 Range $76.05 - $87.81

Q4 2016

Shares 57,100 Value ($000) $4,678 Avg Close $74.44 Range $69.57 - $81.67

Q3 2016

Shares 171,300 Value ($000) $13,790 Avg Close $68.33 Range $60.21 - $75.04

Q2 2016

Shares 348,886 Value ($000) $23,836 Avg Close $60.38 Range $55.33 - $65.50

Q1 2016

Shares 693,286 Value ($000) $44,121 Avg Close $54.76 Range $50.58 - $59.11

Q4 2015

Shares 441,086 Value ($000) $28,102 Avg Close $56.88 Range $45.12 - $63.43

Q3 2015

Shares 449,400 Value ($000) $23,009 Avg Close $45.23 Range $37.18 - $48.10

Q2 2015

Shares 452,500 Value ($000) $22,946 Avg Close $48.11 Range $44.76 - $50.50

Q1 2015

Shares 449,986 Value ($000) $23,692 Avg Close $45.64 Range $40.76 - $50.87

Q4 2014

Shares 433,086 Value ($000) $21,542 Avg Close $40.54 Range $30.68 - $45.83

Q3 2014

Shares 402,986 Value ($000) $17,752 Avg Close $39.57 Range $36.40 - $43.40

Q2 2014

Shares 478,286 Value ($000) $20,255 Avg Close $34.76 Range $31.35 - $38.50

Q1 2014

Shares 521,486 Value ($000) $20,218 Avg Close $31.60 Range $27.60 - $35.10

Q4 2013

Shares 224,886 Value ($000) $7,795 Avg Close $28.65 Range $24.43 - $31.16

Q3 2013

Shares 24,300 Value ($000) $736 Avg Close $25.18 Range $21.26 - $28.18

Q2 2013

Shares 28,000 Value ($000) $675 Avg Close $21.28 Range $18.50 - $22.86

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	8,086	$7,444	$808.07	$684.50 - $934.81
Q2 2024	686	$564	$712.18	$577.26 - $845.04
Q1 2024	20,086	$14	$657.62	$552.66 - $766.48
Q3 2023	188,386	$87	$501.94	$430.22 - $584.79
Q2 2023	113,986	$62	$465.29	$375.28 - $542.22
Q1 2023	194,386	$97	$449.31	$331.60 - $518.64
Q4 2022	92,186	$33	$350.38	$294.21 - $405.83
Q3 2022	423,341	$153,842	$432.95	$338.72 - $526.93
Q2 2022	95,586	$36,709	$410.37	$365.38 - $475.87
Q1 2022	153,526	$74,565	$422.77	$340.68 - $499.27
Q4 2021	181,186	$89,384	$500.08	$444.81 - $561.94
Q3 2021	80,307	$38,923	$440.15	$351.70 - $504.81
Q2 2021	102,786	$38,385	$340.03	$291.31 - $382.48
Q3 2020	164,286	$45,936	$250.15	$223.49 - $273.49
Q2 2020	116,786	$27,678	$194.18	$144.85 - $229.19
Q1 2020	26,486	$4,435	$163.85	$124.42 - $184.64
Q3 2019	3,586	$558	$142.31	$127.77 - $155.32
Q2 2019	69,086	$9,380	$129.05	$108.95 - $152.95
Q4 2018	17,642	$2,051	$112.91	$96.22 - $130.06
Q1 2018	3,586	$415	$111.03	$96.61 - $119.53
Q2 2017	4,000	$386	$88.76	$82.13 - $96.78
Q1 2017	4,300	$396	$82.35	$76.05 - $87.81
Q4 2016	57,100	$4,678	$74.44	$69.57 - $81.67
Q3 2016	171,300	$13,790	$68.33	$60.21 - $75.04
Q2 2016	348,886	$23,836	$60.38	$55.33 - $65.50
Q1 2016	693,286	$44,121	$54.76	$50.58 - $59.11
Q4 2015	441,086	$28,102	$56.88	$45.12 - $63.43
Q3 2015	449,400	$23,009	$45.23	$37.18 - $48.10
Q2 2015	452,500	$22,946	$48.11	$44.76 - $50.50
Q1 2015	449,986	$23,692	$45.64	$40.76 - $50.87
Q4 2014	433,086	$21,542	$40.54	$30.68 - $45.83
Q3 2014	402,986	$17,752	$39.57	$36.40 - $43.40
Q2 2014	478,286	$20,255	$34.76	$31.35 - $38.50
Q1 2014	521,486	$20,218	$31.60	$27.60 - $35.10
Q4 2013	224,886	$7,795	$28.65	$24.43 - $31.16
Q3 2013	24,300	$736	$25.18	$21.26 - $28.18
Q2 2013	28,000	$675	$21.28	$18.50 - $22.86