MONOLITHIC PWR SYS INC

Ticker: MPWR CUSIP: 609839105 Class: COM

VICTORY CAPITAL MANAGEMENT INC's Holding History (CIK: 0001040188)

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

Q4 2025

Shares 114,968 Value ($000) $104,202 Avg Close $960.73 Range $831.77 - $1121.48

Q3 2025

Shares 88,206 Value ($000) $81,206 Avg Close $808.07 Range $684.50 - $934.81

Q2 2025

Shares 91,857 Value ($000) $67,182 Avg Close $633.58 Range $436.42 - $750.80

Q1 2025

Shares 92,182 Value ($000) $53,464 Avg Close $624.99 Range $550.94 - $718.03

Q4 2024

Shares 136,927 Value ($000) $81,020 Avg Close $716.72 Range $541.09 - $944.19

Q3 2024

Shares 99,993 Value ($000) $92,444 Avg Close $853.35 Range $721.11 - $948.49

Q2 2024

Shares 78,753 Value ($000) $64,710 Avg Close $712.18 Range $577.26 - $845.04

Q1 2024

Shares 80,394 Value ($000) $54,461 Avg Close $657.62 Range $552.66 - $766.48

Q4 2023

Shares 122,935 Value ($000) $77,545 Avg Close $513.84 Range $385.61 - $636.41

Q3 2023

Shares 126,429 Value ($000) $58,410 Avg Close $501.94 Range $430.22 - $584.79

Q2 2023

Shares 107,781 Value ($000) $58,227 Avg Close $465.29 Range $375.28 - $542.22

Q1 2023

Shares 110,303 Value ($000) $55,211 Avg Close $449.31 Range $331.60 - $518.64

Q4 2022

Shares 135,088 Value ($000) $47,768 Avg Close $350.38 Range $294.21 - $405.83

Q3 2022

Shares 127,580 Value ($000) $46,363 Avg Close $432.95 Range $338.72 - $526.93

Q2 2022

Shares 156,422 Value ($000) $60,072 Avg Close $410.37 Range $365.38 - $475.87

Q1 2022

Shares 196,922 Value ($000) $91,464 Avg Close $422.77 Range $340.68 - $499.27

Q4 2021

Shares 159,052 Value ($000) $78,465 Avg Close $500.08 Range $444.81 - $561.94

Q3 2021

Shares 197,880 Value ($000) $95,909 Avg Close $440.15 Range $351.70 - $504.81

Q2 2021

Shares 203,505 Value ($000) $75,998 Avg Close $340.03 Range $291.31 - $382.48

Q1 2021

Shares 173,549 Value ($000) $61,300 Avg Close $351.26 Range $290.78 - $392.28

Q4 2020

Shares 181,120 Value ($000) $66,332 Avg Close $308.64 Range $261.69 - $353.99

Q3 2020

Shares 231,386 Value ($000) $64,698 Avg Close $250.15 Range $223.49 - $273.49

Q2 2020

Shares 241,832 Value ($000) $57,314 Avg Close $194.18 Range $144.85 - $229.19

Q1 2020

Shares 557,026 Value ($000) $93,280 Avg Close $163.85 Range $124.42 - $184.64

Q4 2019

Shares 594,337 Value ($000) $105,804 Avg Close $152.39 Range $125.11 - $175.03

Q3 2019

Shares 707,535 Value ($000) $110,113 Avg Close $142.31 Range $127.77 - $155.32

Q2 2019

Shares 786,534 Value ($000) $106,795 Avg Close $129.05 Range $108.95 - $152.95

Q1 2019

Shares 552,674 Value ($000) $74,882 Avg Close $124.16 Range $101.64 - $137.81

Q4 2018

Shares 381,868 Value ($000) $44,393 Avg Close $112.91 Range $96.22 - $130.06

Q3 2018

Shares 383,139 Value ($000) $48,095 Avg Close $131.20 Range $117.51 - $143.26

Q2 2018

Shares 461,714 Value ($000) $61,717 Avg Close $119.62 Range $102.58 - $133.88

Q1 2018

Shares 586,249 Value ($000) $67,870 Avg Close $111.03 Range $96.61 - $119.53

Q4 2017

Shares 586,768 Value ($000) $65,930 Avg Close $108.54 Range $98.18 - $118.56

Q3 2017

Shares 734,498 Value ($000) $78,260 Avg Close $94.77 Range $87.95 - $100.67

Q2 2017

Shares 825,488 Value ($000) $79,577 Avg Close $88.76 Range $82.13 - $96.78

Q1 2017

Shares 809,843 Value ($000) $74,587 Avg Close $82.35 Range $76.05 - $87.81

Q4 2016

Shares 872,898 Value ($000) $71,516 Avg Close $74.44 Range $69.57 - $81.67

Q3 2016

Shares 905,151 Value ($000) $72,865 Avg Close $68.33 Range $60.21 - $75.04

Q2 2016

Shares 1,492 Value ($000) $102 Avg Close $60.38 Range $55.33 - $65.50

Q1 2016

Shares 842 Value ($000) $54 Avg Close $54.76 Range $50.58 - $59.11

Q4 2015

Shares 1,829 Value ($000) $117 Avg Close $56.88 Range $45.12 - $63.43

Q3 2015

Shares 1,889 Value ($000) $97 Avg Close $45.23 Range $37.18 - $48.10

Q2 2015

Shares 1,259 Value ($000) $64 Avg Close $48.11 Range $44.76 - $50.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	114,968	$104,202	$960.73	$831.77 - $1121.48
Q3 2025	88,206	$81,206	$808.07	$684.50 - $934.81
Q2 2025	91,857	$67,182	$633.58	$436.42 - $750.80
Q1 2025	92,182	$53,464	$624.99	$550.94 - $718.03
Q4 2024	136,927	$81,020	$716.72	$541.09 - $944.19
Q3 2024	99,993	$92,444	$853.35	$721.11 - $948.49
Q2 2024	78,753	$64,710	$712.18	$577.26 - $845.04
Q1 2024	80,394	$54,461	$657.62	$552.66 - $766.48
Q4 2023	122,935	$77,545	$513.84	$385.61 - $636.41
Q3 2023	126,429	$58,410	$501.94	$430.22 - $584.79
Q2 2023	107,781	$58,227	$465.29	$375.28 - $542.22
Q1 2023	110,303	$55,211	$449.31	$331.60 - $518.64
Q4 2022	135,088	$47,768	$350.38	$294.21 - $405.83
Q3 2022	127,580	$46,363	$432.95	$338.72 - $526.93
Q2 2022	156,422	$60,072	$410.37	$365.38 - $475.87
Q1 2022	196,922	$91,464	$422.77	$340.68 - $499.27
Q4 2021	159,052	$78,465	$500.08	$444.81 - $561.94
Q3 2021	197,880	$95,909	$440.15	$351.70 - $504.81
Q2 2021	203,505	$75,998	$340.03	$291.31 - $382.48
Q1 2021	173,549	$61,300	$351.26	$290.78 - $392.28
Q4 2020	181,120	$66,332	$308.64	$261.69 - $353.99
Q3 2020	231,386	$64,698	$250.15	$223.49 - $273.49
Q2 2020	241,832	$57,314	$194.18	$144.85 - $229.19
Q1 2020	557,026	$93,280	$163.85	$124.42 - $184.64
Q4 2019	594,337	$105,804	$152.39	$125.11 - $175.03
Q3 2019	707,535	$110,113	$142.31	$127.77 - $155.32
Q2 2019	786,534	$106,795	$129.05	$108.95 - $152.95
Q1 2019	552,674	$74,882	$124.16	$101.64 - $137.81
Q4 2018	381,868	$44,393	$112.91	$96.22 - $130.06
Q3 2018	383,139	$48,095	$131.20	$117.51 - $143.26
Q2 2018	461,714	$61,717	$119.62	$102.58 - $133.88
Q1 2018	586,249	$67,870	$111.03	$96.61 - $119.53
Q4 2017	586,768	$65,930	$108.54	$98.18 - $118.56
Q3 2017	734,498	$78,260	$94.77	$87.95 - $100.67
Q2 2017	825,488	$79,577	$88.76	$82.13 - $96.78
Q1 2017	809,843	$74,587	$82.35	$76.05 - $87.81
Q4 2016	872,898	$71,516	$74.44	$69.57 - $81.67
Q3 2016	905,151	$72,865	$68.33	$60.21 - $75.04
Q2 2016	1,492	$102	$60.38	$55.33 - $65.50
Q1 2016	842	$54	$54.76	$50.58 - $59.11
Q4 2015	1,829	$117	$56.88	$45.12 - $63.43
Q3 2015	1,889	$97	$45.23	$37.18 - $48.10
Q2 2015	1,259	$64	$48.11	$44.76 - $50.50