MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

Creative Planning's Holding History (CIK: 0001540235)

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

Q4 2025

Shares 17,504 Value ($000) $15,865 Avg Close $960.73 Range $831.77 - $1121.48

Q3 2025

Shares 15,856 Value ($000) $14,598 Avg Close $808.07 Range $684.50 - $934.81

Q2 2025

Shares 14,590 Value ($000) $10,671 Avg Close $633.58 Range $436.42 - $750.80

Q1 2025

Shares 10,216 Value ($000) $5,925 Avg Close $624.99 Range $550.94 - $718.03

Q4 2024

Shares 8,519 Value ($000) $5,041 Avg Close $716.72 Range $541.09 - $944.19

Q3 2024

Shares 7,273 Value ($000) $6,724 Avg Close $853.35 Range $721.11 - $948.49

Q2 2024

Shares 5,818 Value ($000) $4,780 Avg Close $712.18 Range $577.26 - $845.04

Q1 2024

Shares 5,252 Value ($000) $3,558 Avg Close $657.62 Range $552.66 - $766.48

Q4 2023

Shares 4,498 Value ($000) $2,837 Avg Close $513.84 Range $385.61 - $636.41

Q3 2023

Shares 5,301 Value ($000) $2,449 Avg Close $501.94 Range $430.22 - $584.79

Q2 2023

Shares 5,366 Value ($000) $2,899 Avg Close $465.29 Range $375.28 - $542.22

Q1 2023

Shares 5,151 Value ($000) $2,578 Avg Close $449.31 Range $331.60 - $518.64

Q4 2022

Shares 4,982 Value ($000) $1,762 Avg Close $350.38 Range $294.21 - $405.83

Q3 2022

Shares 4,172 Value ($000) $1,516 Avg Close $432.95 Range $338.72 - $526.93

Q2 2022

Shares 4,133 Value ($000) $1,587 Avg Close $410.37 Range $365.38 - $475.87

Q1 2022

Shares 3,398 Value ($000) $1,650 Avg Close $422.77 Range $340.68 - $499.27

Q4 2021

Shares 3,231 Value ($000) $1,594 Avg Close $500.08 Range $444.81 - $561.94

Q3 2021

Shares 2,149 Value ($000) $1,042 Avg Close $440.15 Range $351.70 - $504.81

Q2 2021

Shares 2,117 Value ($000) $791 Avg Close $340.03 Range $291.31 - $382.48

Q1 2021

Shares 129,164 Value ($000) $45,622 Avg Close $351.26 Range $290.78 - $392.28

Q4 2020

Shares 130,679 Value ($000) $47,859 Avg Close $308.64 Range $261.69 - $353.99

Q3 2020

Shares 131,602 Value ($000) $36,797 Avg Close $250.15 Range $223.49 - $273.49

Q2 2020

Shares 131,537 Value ($000) $31,174 Avg Close $194.18 Range $144.85 - $229.19

Q1 2020

Shares 132,537 Value ($000) $22,195 Avg Close $163.85 Range $124.42 - $184.64

Q4 2019

Shares 132,551 Value ($000) $23,597 Avg Close $152.39 Range $125.11 - $175.03

Q3 2019

Shares 133,580 Value ($000) $20,789 Avg Close $142.31 Range $127.77 - $155.32

Q2 2019

Shares 133,543 Value ($000) $18,132 Avg Close $129.05 Range $108.95 - $152.95

Q1 2019

Shares 134,549 Value ($000) $18,230 Avg Close $124.16 Range $101.64 - $137.81

Q4 2018

Shares 136,093 Value ($000) $15,821 Avg Close $112.91 Range $96.22 - $130.06

Q3 2018

Shares 136,758 Value ($000) $17,167 Avg Close $131.20 Range $117.51 - $143.26

Q2 2018

Shares 137,684 Value ($000) $18,404 Avg Close $119.62 Range $102.58 - $133.88

Q1 2018

Shares 140,472 Value ($000) $16,262 Avg Close $111.03 Range $96.61 - $119.53

Q4 2017

Shares 140,859 Value ($000) $15,827 Avg Close $108.54 Range $98.18 - $118.56

Q3 2017

Shares 141,364 Value ($000) $15,062 Avg Close $94.77 Range $87.95 - $100.67

Q2 2017

Shares 141,799 Value ($000) $13,669 Avg Close $88.76 Range $82.13 - $96.78

Q1 2017

Shares 143,699 Value ($000) $13,235 Avg Close $82.35 Range $76.05 - $87.81

Q4 2016

Shares 145,699 Value ($000) $11,937 Avg Close $74.44 Range $69.57 - $81.67

Q3 2016

Shares 149,479 Value ($000) $12,033 Avg Close $68.33 Range $60.21 - $75.04

Q2 2016

Shares 150,556 Value ($000) $10,286 Avg Close $60.38 Range $55.33 - $65.50

Q1 2016

Shares 150,556 Value ($000) $9,581 Avg Close $54.76 Range $50.58 - $59.11

Q4 2015

Shares 151,556 Value ($000) $9,656 Avg Close $56.88 Range $45.12 - $63.43

Q3 2015

Shares 152,956 Value ($000) $7,831 Avg Close $45.23 Range $37.18 - $48.10

Q2 2015

Shares 152,556 Value ($000) $7,736 Avg Close $48.11 Range $44.76 - $50.50

Q1 2015

Shares 152,631 Value ($000) $8,036 Avg Close $45.64 Range $40.76 - $50.87

Q4 2014

Shares 153,556 Value ($000) $7,638 Avg Close $40.54 Range $30.68 - $45.83

Q3 2014

Shares 153,556 Value ($000) $6,764 Avg Close $39.57 Range $36.40 - $43.40

Q2 2014

Shares 153,556 Value ($000) $6,503 Avg Close $34.76 Range $31.35 - $38.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	17,504	$15,865	$960.73	$831.77 - $1121.48
Q3 2025	15,856	$14,598	$808.07	$684.50 - $934.81
Q2 2025	14,590	$10,671	$633.58	$436.42 - $750.80
Q1 2025	10,216	$5,925	$624.99	$550.94 - $718.03
Q4 2024	8,519	$5,041	$716.72	$541.09 - $944.19
Q3 2024	7,273	$6,724	$853.35	$721.11 - $948.49
Q2 2024	5,818	$4,780	$712.18	$577.26 - $845.04
Q1 2024	5,252	$3,558	$657.62	$552.66 - $766.48
Q4 2023	4,498	$2,837	$513.84	$385.61 - $636.41
Q3 2023	5,301	$2,449	$501.94	$430.22 - $584.79
Q2 2023	5,366	$2,899	$465.29	$375.28 - $542.22
Q1 2023	5,151	$2,578	$449.31	$331.60 - $518.64
Q4 2022	4,982	$1,762	$350.38	$294.21 - $405.83
Q3 2022	4,172	$1,516	$432.95	$338.72 - $526.93
Q2 2022	4,133	$1,587	$410.37	$365.38 - $475.87
Q1 2022	3,398	$1,650	$422.77	$340.68 - $499.27
Q4 2021	3,231	$1,594	$500.08	$444.81 - $561.94
Q3 2021	2,149	$1,042	$440.15	$351.70 - $504.81
Q2 2021	2,117	$791	$340.03	$291.31 - $382.48
Q1 2021	129,164	$45,622	$351.26	$290.78 - $392.28
Q4 2020	130,679	$47,859	$308.64	$261.69 - $353.99
Q3 2020	131,602	$36,797	$250.15	$223.49 - $273.49
Q2 2020	131,537	$31,174	$194.18	$144.85 - $229.19
Q1 2020	132,537	$22,195	$163.85	$124.42 - $184.64
Q4 2019	132,551	$23,597	$152.39	$125.11 - $175.03
Q3 2019	133,580	$20,789	$142.31	$127.77 - $155.32
Q2 2019	133,543	$18,132	$129.05	$108.95 - $152.95
Q1 2019	134,549	$18,230	$124.16	$101.64 - $137.81
Q4 2018	136,093	$15,821	$112.91	$96.22 - $130.06
Q3 2018	136,758	$17,167	$131.20	$117.51 - $143.26
Q2 2018	137,684	$18,404	$119.62	$102.58 - $133.88
Q1 2018	140,472	$16,262	$111.03	$96.61 - $119.53
Q4 2017	140,859	$15,827	$108.54	$98.18 - $118.56
Q3 2017	141,364	$15,062	$94.77	$87.95 - $100.67
Q2 2017	141,799	$13,669	$88.76	$82.13 - $96.78
Q1 2017	143,699	$13,235	$82.35	$76.05 - $87.81
Q4 2016	145,699	$11,937	$74.44	$69.57 - $81.67
Q3 2016	149,479	$12,033	$68.33	$60.21 - $75.04
Q2 2016	150,556	$10,286	$60.38	$55.33 - $65.50
Q1 2016	150,556	$9,581	$54.76	$50.58 - $59.11
Q4 2015	151,556	$9,656	$56.88	$45.12 - $63.43
Q3 2015	152,956	$7,831	$45.23	$37.18 - $48.10
Q2 2015	152,556	$7,736	$48.11	$44.76 - $50.50
Q1 2015	152,631	$8,036	$45.64	$40.76 - $50.87
Q4 2014	153,556	$7,638	$40.54	$30.68 - $45.83
Q3 2014	153,556	$6,764	$39.57	$36.40 - $43.40
Q2 2014	153,556	$6,503	$34.76	$31.35 - $38.50