MERCURY SYS INC

Ticker: MRCY CUSIP: 589378108 Class: Common Stock

LPL Financial LLC's Holding History (CIK: 0001403438)

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

Q4 2025

Shares 64,423 Value ($000) $4,704 Avg Close $74.39 Range $65.04 - $85.33

Q3 2025

Shares 51,515 Value ($000) $3,987 Avg Close $62.18 Range $49.54 - $78.75

Q2 2025

Shares 128,256 Value ($000) $6,908 Avg Close $48.71 Range $39.89 - $54.32

Q1 2025

Shares 129,295 Value ($000) $5,486 Avg Close $43.80 Range $39.42 - $52.25

Q4 2024

Shares 52,746 Value ($000) $2,261 Avg Close $38.14 Range $32.32 - $44.63

Q3 2024

Shares 47,358 Value ($000) $1,752 Avg Close $35.20 Range $27.01 - $42.72

Q2 2024

Shares 40,247 Value ($000) $1,086 Avg Close $29.17 Range $26.48 - $32.86

Q1 2024

Shares 41,209 Value ($000) $1,216 Avg Close $30.13 Range $25.31 - $37.26

Q4 2023

Shares 37,715 Value ($000) $1,379 Avg Close $36.10 Range $31.04 - $39.59

Q3 2023

Shares 38,533 Value ($000) $1,401 Avg Close $36.89 Range $32.26 - $40.95

Q2 2023

Shares 28,549 Value ($000) $988 Avg Close $42.71 Range $28.90 - $52.95

Q1 2023

Shares 37,849 Value ($000) $1,935 Avg Close $50.53 Range $44.14 - $59.13

Q4 2022

Shares 28,228 Value ($000) $1,295 Avg Close $47.30 Range $40.89 - $53.66

Q3 2022

Shares 27,214 Value ($000) $1,105 Avg Close $52.40 Range $40.48 - $65.00

Q2 2022

Shares 27,260 Value ($000) $1,727 Avg Close $59.66 Range $53.76 - $68.08

Q1 2022

Shares 23,836 Value ($000) $1,551 Avg Close $59.38 Range $49.79 - $72.28

Q4 2021

Shares 12,729 Value ($000) $703 Avg Close $50.65 Range $46.44 - $56.45

Q3 2021

Shares 8,034 Value ($000) $384 Avg Close $55.58 Range $44.44 - $67.98

Q2 2021

Shares 7,228 Value ($000) $479 Avg Close $69.11 Range $52.40 - $79.45

Q1 2021

Shares 5,778 Value ($000) $408 Avg Close $72.27 Range $59.88 - $88.80

Q4 2020

Shares 9,149 Value ($000) $806 Avg Close $75.98 Range $66.00 - $88.96

Q3 2020

Shares 7,357 Value ($000) $570 Avg Close $75.86 Range $66.33 - $83.18

Q2 2020

Shares 6,612 Value ($000) $520 Avg Close $81.87 Range $65.87 - $96.29

Q3 2019

Shares 3,321 Value ($000) $270 Avg Close $79.00 Range $67.40 - $89.44

Q2 2019

Shares 5,181 Value ($000) $364 Avg Close $69.39 Range $63.39 - $79.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	64,423	$4,704	$74.39	$65.04 - $85.33
Q3 2025	51,515	$3,987	$62.18	$49.54 - $78.75
Q2 2025	128,256	$6,908	$48.71	$39.89 - $54.32
Q1 2025	129,295	$5,486	$43.80	$39.42 - $52.25
Q4 2024	52,746	$2,261	$38.14	$32.32 - $44.63
Q3 2024	47,358	$1,752	$35.20	$27.01 - $42.72
Q2 2024	40,247	$1,086	$29.17	$26.48 - $32.86
Q1 2024	41,209	$1,216	$30.13	$25.31 - $37.26
Q4 2023	37,715	$1,379	$36.10	$31.04 - $39.59
Q3 2023	38,533	$1,401	$36.89	$32.26 - $40.95
Q2 2023	28,549	$988	$42.71	$28.90 - $52.95
Q1 2023	37,849	$1,935	$50.53	$44.14 - $59.13
Q4 2022	28,228	$1,295	$47.30	$40.89 - $53.66
Q3 2022	27,214	$1,105	$52.40	$40.48 - $65.00
Q2 2022	27,260	$1,727	$59.66	$53.76 - $68.08
Q1 2022	23,836	$1,551	$59.38	$49.79 - $72.28
Q4 2021	12,729	$703	$50.65	$46.44 - $56.45
Q3 2021	8,034	$384	$55.58	$44.44 - $67.98
Q2 2021	7,228	$479	$69.11	$52.40 - $79.45
Q1 2021	5,778	$408	$72.27	$59.88 - $88.80
Q4 2020	9,149	$806	$75.98	$66.00 - $88.96
Q3 2020	7,357	$570	$75.86	$66.33 - $83.18
Q2 2020	6,612	$520	$81.87	$65.87 - $96.29
Q3 2019	3,321	$270	$79.00	$67.40 - $89.44
Q2 2019	5,181	$364	$69.39	$63.39 - $79.83